Cheap flights from Kuala Lumpur to Singapore from RM 134
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — SIN
11 Oct — 18 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Kuala Lumpur to Singapore
Enter your travel dates to find the best prices.
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Cheapest flights from Kuala Lumpur to Singapore
Explore the most affordable flight options available from Kuala Lumpur to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.
Thu 22/1007:05 -
Nonstop1h 25m
Tue 27/1007:40 -
Nonstop1h 05m
Deal found 9/9RM 394
Sat 14/1119:15 -
Nonstop1h 20m
Sun 15/1123:30 -
Nonstop1h 05m
Deal found 10/9RM 398
Sun 13/906:10 -
Nonstop1h 05m
Wed 16/909:10 -
Nonstop1h 15m
Deal found 6/9RM 402
Sat 24/1008:30 -
Nonstop1h 10m
Sat 31/1020:15 -
Nonstop1h 10m
Deal found 8/9RM 406
Sat 12/906:10 -
Nonstop1h 05m
Tue 15/920:45 -
Nonstop1h 10m
Deal found 6/9RM 410
Wed 14/1008:30 -
Nonstop1h 10m
Wed 21/1009:10 -
Nonstop1h 15m
Deal found 8/9RM 414
Fri 23/1006:10 -
Nonstop1h 05m
Tue 27/1007:40 -
Nonstop1h 05m
Deal found 9/9RM 419
Thu 10/908:30 -
Nonstop1h 10m
Mon 14/907:55 -
Nonstop1h 05m
Deal found 9/9RM 423
Wed 9/908:30 -
Nonstop1h 10m
Wed 9/916:10 -
Nonstop1h 05m
Deal found 7/9RM 427
Thu 1/1019:30 -
Nonstop1h 00m
Mon 5/1010:20 -
Nonstop1h 00m
Deal found 9/9RM 431
Wed 9/908:15 -
Nonstop1h 05m
Sat 12/918:45 -
Nonstop1h 10m
Deal found 8/9RM 435
Sat 10/1019:25 -
Nonstop1h 20m
Wed 14/1009:10 -
Nonstop1h 15m
Deal found 10/9RM 439
Best flights from Kuala Lumpur to Singapore
Discover carefully curated flight deals from Kuala Lumpur to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.
Thu 22/1023:15 -
Nonstop1h 20m
Sun 25/1015:50 -
Nonstop1h 25m
Deal found 5/9RM 557
Mon 19/1008:15 -
Nonstop1h 05m
Sat 24/1021:30 -
Nonstop1h 00m
Deal found 8/9RM 601
Wed 14/1007:40 -
Nonstop1h 05m
Thu 22/1009:45 -
Nonstop1h 05m
Deal found 8/9RM 618
Wed 11/1111:30 -
1 stop27h 45m
Thu 12/1119:30 -
1 stop15h 00m
Deal found 8/9RM 1,292
Sat 17/1017:50 -
Nonstop1h 05m
Thu 22/1009:45 -
Nonstop1h 05m
Deal found 8/9RM 654
Mon 19/1007:40 -
Nonstop1h 05m
Wed 21/1009:45 -
Nonstop1h 05m
Deal found 8/9RM 695
Sat 28/1117:55 -
Nonstop1h 05m
Sat 5/1220:00 -
Nonstop1h 05m
Deal found 10/9RM 723
Thu 14/107:30 -
Nonstop1h 05m
Sun 17/120:30 -
Nonstop1h 05m
Deal found 7/9RM 735
Wed 2/1207:30 -
Nonstop1h 05m
Sat 5/1220:00 -
Nonstop1h 05m
Deal found 10/9RM 764
Sun 27/913:35 -
1 stop24h 40m
Tue 29/913:05 -
2 stops24h 25m
Deal found 6/9RM 1,333
Wed 7/1014:30 -
2 stops28h 00m
Wed 14/1015:25 -
1 stop22h 05m
Deal found 9/9RM 1,361
Thu 22/1013:35 -
1 stop24h 40m
Thu 29/1013:05 -
2 stops21h 25m
Deal found 7/9RM 1,373
Thu 22/1014:30 -
1 stop19h 45m
Sat 24/1019:30 -
1 stop15h 00m
Deal found 8/9RM 1,386
Wed 30/914:30 -
2 stops28h 00m
Sat 31/1016:15 -
1 stop18h 15m
Deal found 10/9RM 1,390
Thu 1/1014:30 -
2 stops28h 00m
Mon 5/1015:25 -
1 stop21h 10m
Deal found 6/9RM 1,520
Thu 8/1014:30 -
2 stops28h 00m
Thu 15/1017:55 -
1 stop18h 40m
Deal found 10/9RM 1,552
Wed 21/1014:30 -
2 stops28h 00m
Wed 28/1013:05 -
2 stops23h 30m
Deal found 7/9RM 1,573
Thu 12/1111:30 -
1 stop24h 35m
Sun 15/1113:05 -
2 stops21h 25m
Deal found 6/9RM 1,597
Mon 28/909:30 -
1 stop25h 00m
Wed 30/909:45 -
Nonstop1h 05m
Deal found 9/9RM 2,060
Thu 29/1016:50 -
1 stop27h 40m
Sat 31/1020:00 -
Nonstop1h 05m
Deal found 9/9RM 2,093
Sun 25/1010:00 -
1 stop24h 30m
Tue 27/1009:35 -
Nonstop1h 05m
Deal found 9/9RM 2,109
Sat 3/1016:50 -
1 stop18h 55m
Sun 4/1019:55 -
Nonstop1h 05m
Deal found 7/9RM 2,158
Thu 7/107:30 -
Nonstop1h 05m
Tue 23/309:35 -
Nonstop1h 05m
Deal found 10/9RM 2,166
Fri 8/118:25 -
Nonstop1h 05m
Thu 25/309:35 -
Nonstop1h 05m
Deal found 10/9RM 2,166
Direct flights from Kuala Lumpur to Singapore
Explore direct flight options from Kuala Lumpur to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.
Thu 22/1007:05 -
Nonstop1h 25m
Tue 27/1007:40 -
Nonstop1h 05m
Deal found 9/9RM 394
Sat 14/1119:15 -
Nonstop1h 20m
Sun 15/1123:30 -
Nonstop1h 05m
Deal found 10/9RM 398
Thu 1/1007:05 -
Nonstop1h 25m
Mon 5/1016:00 -
Nonstop1h 25m
Deal found 9/9RM 402
Sat 24/1008:30 -
Nonstop1h 10m
Sat 31/1020:15 -
Nonstop1h 10m
Deal found 8/9RM 406
Tue 22/907:20 -
Nonstop1h 10m
Mon 28/920:45 -
Nonstop1h 10m
Deal found 10/9RM 410
Wed 14/1008:30 -
Nonstop1h 10m
Wed 21/1009:10 -
Nonstop1h 15m
Deal found 8/9RM 414
Fri 23/1006:10 -
Nonstop1h 05m
Tue 27/1007:40 -
Nonstop1h 05m
Deal found 9/9RM 419
Fri 16/1006:10 -
Nonstop1h 05m
Sun 18/1023:25 -
Nonstop1h 05m
Deal found 7/9RM 423
Thu 1/1019:30 -
Nonstop1h 00m
Mon 5/1010:20 -
Nonstop1h 00m
Deal found 9/9RM 431
Wed 30/908:30 -
Nonstop1h 10m
Sat 3/1020:45 -
Nonstop1h 10m
Deal found 10/9RM 435
Sat 10/1019:25 -
Nonstop1h 20m
Wed 14/1009:10 -
Nonstop1h 15m
Deal found 10/9RM 439
Thu 1/1007:40 -
Nonstop1h 05m
Mon 5/1009:45 -
Nonstop1h 05m
Deal found 9/9RM 443
Last-minute flights from Kuala Lumpur to Singapore
Discover last-minute flight deals from Kuala Lumpur to Singapore. Data last updated 11 September 2026 and is based on user searches.
Thu 10/908:30 -
Nonstop1h 10m
Mon 14/907:55 -
Nonstop1h 05m
Deal found 9/9RM 423
Fri 11/906:10 -
Nonstop1h 05m
Sat 12/918:45 -
Nonstop1h 10m
Deal found 9/9RM 435
Sat 12/906:10 -
Nonstop1h 05m
Tue 15/920:45 -
Nonstop1h 10m
Deal found 6/9RM 410
Sun 13/906:10 -
Nonstop1h 05m
Wed 16/909:10 -
Nonstop1h 15m
Deal found 6/9RM 402
Fri 18/908:30 -
Nonstop1h 10m
Sun 20/907:55 -
Nonstop1h 05m
Deal found 9/9RM 398
Thu 1/1019:30 -
Nonstop1h 00m
Mon 5/1010:20 -
Nonstop1h 00m
Deal found 9/9RM 431
Thu 1/1007:40 -
Nonstop1h 05m
Mon 5/1009:45 -
Nonstop1h 05m
Deal found 9/9RM 443
Sat 10/1019:25 -
Nonstop1h 20m
Wed 14/1009:10 -
Nonstop1h 15m
Deal found 10/9RM 439
Wed 14/1008:30 -
Nonstop1h 10m
Wed 21/1009:10 -
Nonstop1h 15m
Deal found 8/9RM 414
Thu 22/1007:05 -
Nonstop1h 25m
Tue 27/1007:40 -
Nonstop1h 05m
Deal found 9/9RM 394
Fri 23/1006:10 -
Nonstop1h 05m
Tue 27/1007:40 -
Nonstop1h 05m
Deal found 9/9RM 419
Sat 24/1008:30 -
Nonstop1h 10m
Sat 31/1020:15 -
Nonstop1h 10m
Deal found 8/9RM 406
One-way flights from Kuala Lumpur to Singapore
Search for one-way flight options from Kuala Lumpur to Singapore. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.
Sat 19/906:10 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9RM 134
Sun 27/908:30 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9RM 138
Sun 20/906:10 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9RM 142
Fri 18/906:10 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9RM 146
Thu 21/114:00 -
Nonstop1h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9RM 146
Thu 28/114:00 -
Nonstop1h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9RM 150
Sat 3/1006:10 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9RM 154
Thu 17/914:00 -
Nonstop1h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9RM 154
Tue 15/907:10 -
Nonstop1h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9RM 158
Wed 27/114:00 -
Nonstop1h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9RM 158
Wed 16/922:45 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9RM 163
Fri 18/917:50 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9RM 163
Find flight deals from Kuala Lumpur to Singapore
Keep the following information in mind while searching for Kuala Lumpur to Singapore flight deals. Data was last updated 11 September 2026.
Customise your flight search to find flights from Kuala Lumpur to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 11 September 2026.
Use the filters below to find and compare flights from Kuala Lumpur to Singapore that are best for you.
Fly from
Fly to
Route
Departure
Return
Price
Cheapest return flight
Kuala LumpurSingapore
KUL Kuala Lumpur Intl - SIN Singapore Changi
KULSIN
Kuala Lumpur Intl
Sat 17/10
18:50-20:00
Nonstop1h 10m
Singapore Changi
Wed 31/12
00:00-00:00
Nonstop0h 00m
RM 146
Kuala LumpurSingapore
SZB Kuala Lumpur Subang - SIN Singapore Changi
SZBSIN
Kuala Lumpur Subang
Mon 5/10
21:00-21:00
1 stop24h 00m
Singapore Changi
Wed 31/12
00:00-00:00
Nonstop0h 00m
RM 317
Kuala LumpurSingapore
KUL Kuala Lumpur Intl - SIN Singapore Changi
KULSIN
Kuala Lumpur Intl
Sun 3/1
06:00-07:05
Nonstop1h 05m
Singapore Changi
Wed 31/12
00:00-00:00
Nonstop0h 00m
RM 341
Kuala LumpurSingapore
KUL Kuala Lumpur Intl - SIN Singapore Changi
KULSIN
Kuala Lumpur Intl
Tue 22/9
14:55-21:00
2 stops6h 05m
Singapore Changi
Wed 31/12
00:00-00:00
Nonstop0h 00m
RM 496
Kuala LumpurSingapore
SZB Kuala Lumpur Subang - SIN Singapore Changi
SZBSIN
Kuala Lumpur Subang
Sun 4/10
14:00-15:25
Nonstop1h 25m
Singapore Changi
Wed 31/12
00:00-00:00
Nonstop0h 00m
RM 540
Kuala LumpurSingapore
KUL Kuala Lumpur Intl - SIN Singapore Changi
KULSIN
Kuala Lumpur Intl
Thu 22/10
23:15-00:35
Nonstop1h 20m
Singapore Changi
Sun 25/10
15:50-17:15
Nonstop1h 25m
RM 557
Fastest return journey
Kuala LumpurSingapore
SZB Kuala Lumpur Subang - SIN Singapore Changi
SZBSIN
Kuala Lumpur Subang
Sun 3/1
18:25-19:30
Nonstop1h 05m
Singapore Changi
Wed 31/12
00:00-00:00
Nonstop0h 00m
RM 561
Kuala LumpurSingapore
KUL Kuala Lumpur Intl - SIN Singapore Changi
KULSIN
Kuala Lumpur Intl
Mon 19/10
08:15-09:20
Nonstop1h 05m
Singapore Changi
Sat 24/10
21:30-22:30
Nonstop1h 00m
RM 601
Kuala LumpurSingapore
SZB Kuala Lumpur Subang - SIN Singapore Changi
SZBSIN
Kuala Lumpur Subang
Wed 14/10
07:40-08:45
Nonstop1h 05m
Singapore Changi
Thu 22/10
09:45-10:50
Nonstop1h 05m
RM 618
Kuala LumpurSingapore
SZB Kuala Lumpur Subang - SIN Singapore Changi
SZBSIN
Kuala Lumpur Subang
Sat 17/10
17:50-18:55
Nonstop1h 05m
Singapore Changi
Thu 22/10
09:45-10:50
Nonstop1h 05m
RM 654
Flights are sorted by cheapest return flights first.
Deals found on 9/9
Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Kuala Lumpur to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Kuala Lumpur with our price prediction graph.
KUL-SIN
SZB-SIN
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kuala Lumpur to Singapore
MY1-SG0
KUL-SIN
SZB-SIN
What is the cheapest month to book a flight from Kuala Lumpur to Singapore?
Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur to Singapore (average of RM 394). Flying from Kuala Lumpur to Singapore in December is currently the most expensive (average of RM 549). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KUL to SG?
Find hourly flight availability from Kuala Lumpur to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2026.
One of the essential ways to save on airfare from Kuala Lumpur to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 32% on airfare.
Weekly flight availability from Kuala Lumpur to Singapore
Explore weekly flight availability from Kuala Lumpur to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2026.
The most flights from MY1 to SG0 are scheduled on a Wednesday (160 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (104 on average).
How often are flights from Kuala Lumpur to Singapore delayed?
About 16% of weekly flights between Kuala Lumpur and Singapore have experienced delays in the past year, with the average delay time being 97 minutes.
What is the most punctual flight time for Kuala Lumpur to Singapore flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kuala Lumpur to Singapore flights?
Over the past year, Malaysia Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
How far ahead should I book a flight from Kuala Lumpur to Singapore?
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Kuala Lumpur to Singapore?
Use this chart to determine the cheapest time to fly return from Kuala Lumpur to Singapore. Price data was last updated on 5 September 2026.
Travellers seeking maximum savings on their Kuala Lumpur to Singapore flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 11 September 2026.
Read reviews from past customers who have flown with Singapore Airlines,Malaysia Airlines, andAirAsia
from Kuala Lumpur to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Related info for your journey
Find useful and relevant information for your journey from Kuala Lumpur to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Kuala Lumpur to Singapore?
Ethiopian Air, Batik Air, and VietJet Air can get you from Kuala Lumpur to Singapore in just under 1h 05m. Your travel time can differ by up to 26h 40m. The distance from Kuala Lumpur to Singapore is about 298 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Kuala Lumpur to Singapore one-way?
RM 27 is the cheapest one-way deal found within the past few days, from Firefly. You may also be able to find cheap deals on Scoot and AirAsia, with prices starting from RM 79 and RM 90, respectively.
What are the most reliable airlines from Kuala Lumpur to Singapore?
Before booking your flight to Singapore from Kuala Lumpur, have a look at the most reliable airlines to get you to your destination on time: JAL (98%), Ethiopian Air (94%), Air Mauritius( 94%).
What are the cheapest flights from Kuala Lumpur to Singapore?
On average you can expect to pay RM 6,228 for a flight from Kuala Lumpur to Singapore. The cheapest flight overall is RM 138 while the most popular route, (Kuala Lumpur Intl - Singapore Changi) is currently priced at RM 349.
Can I find deals for business class flights from Kuala Lumpur to Singapore?
Yes. Cheapflights offers flight deals from Kuala Lumpur to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kuala Lumpur to Singapore?
Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur to Singapore (average of RM 394). Flying from Kuala Lumpur to Singapore in December is currently the most expensive (average of RM 549). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Top 7 airlines flying from Kuala Lumpur to Singapore
Discover the top 7 airlines that operate flights from Kuala Lumpur to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 11 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kuala Lumpur to Singapore?
Deals for Kuala Lumpur to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Singapore?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kuala Lumpur to Singapore for you. Better yet — we are completely free to use.
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