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Cheap flights from Southeast Asia to London from RM 1,349

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LON
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southeast Asia to London

Keep the following information in mind while searching for Southeast Asia to London flight deals. Data was last updated 12 September 2025.

Round-trip from

RM 2,623

One-way from

RM 1,349
Turkish Airlines
  • Turkish Airlines
  • 26/10-2/11
  • 2 total stops
  • 75h 20m total
  • Southeast Asia to London
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 21/11
  • 1 total stop
  • 31h 05m total
  • Southeast Asia to London
Search Deals

Find flight deals from Southeast Asia to London

Cheapest flights from Southeast Asia to London
Explore the most affordable flight options available from Southeast Asia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 26/1010:05KUL - LHR
1 stop37h 55mTurkish Airlines
Sun 2/1119:55LHR - KUL
1 stop37h 25mTurkish Airlines
Deal found 11/9RM 2,623
Mon 17/1123:50KUL - LHR
1 stop27h 25mKLM
Fri 28/1106:30LHR - KUL
1 stop25h 10mKLM
Deal found 11/9RM 2,636
Sun 26/1021:40KUL - LGW
2 stops25h 50mMultiple Airlines
Sun 2/1113:10LGW - KUL
2 stops34h 55mMultiple Airlines
Deal found 11/9RM 2,640
Fri 19/1210:05KUL - LGW
1 stop20h 30mTurkish Airlines
Sat 17/106:25LGW - KUL
1 stop18h 00mTurkish Airlines
Deal found 11/9RM 2,644
Tue 21/1010:50KUL - LHR
1 stop35h 15mTurkish Airlines
Mon 27/1022:35LHR - KUL
1 stop25h 50mTurkish Airlines
Deal found 12/9RM 2,648
Mon 27/1009:35KUL - STN
2 stops21h 00mMultiple Airlines
Mon 3/1111:35STN - KUL
2 stops24h 00mMultiple Airlines
Deal found 12/9RM 2,648
Sun 16/1110:15KUL - LTN
2 stops20h 55mMultiple Airlines
Sun 23/1114:00LTN - KUL
2 stops34h 15mMultiple Airlines
Deal found 12/9RM 2,653
Sun 9/1123:45KUL - LHR
1 stop24h 15mTurkish Airlines
Fri 14/1117:45LHR - KUL
1 stop54h 40mTurkish Airlines
Deal found 12/9RM 2,657
Sun 9/1104:25KUL - LGW
1 stop19h 45mTurkish Airlines
Fri 14/1106:25LGW - KUL
1 stop18h 00mTurkish Airlines
Deal found 11/9RM 2,657
Sun 26/1018:20KUL - LHR
1 stop32h 15mChina Southern
Sun 2/1117:15LHR - KUL
2 stops23h 15mChina Southern
Deal found 11/9RM 2,665
Thu 6/1109:00KUL - LHR
1 stop18h 10mSingapore Airlines
Mon 17/1109:10LHR - KUL
1 stop17h 10mSingapore Airlines
Deal found 12/9RM 2,669
Sun 26/1010:05KUL - LGW
1 stop20h 30mTurkish Airlines
Sun 9/1110:05LGW - KUL
1 stop23h 15mTurkish Airlines
Deal found 12/9RM 2,669

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to London 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 407,431 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Southeast Asia to London that are best for you.

Fly from

Southeast Asia

Fly to

London

Route

Departure

Return

Price

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Wed 5/11

10:05-22:35

1 stop20h 30m

London Gatwick

Sun 16/11

06:25-08:25

1 stop18h 00m

RM 2,669

Kuala LumpurLondon

KUL - LTN

KULLTN

Kuala Lumpur Intl

Sun 26/10

21:40-23:10

2 stops33h 30m

London Luton

Sun 2/11

14:00-08:05

2 stops34h 05m

RM 2,686

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 5/11

09:00-19:10

1 stop18h 10m

London Heathrow

Sun 16/11

09:10-09:30

1 stop16h 20m

RM 2,787

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Mon 20/10

05:20-12:50

1 stop38h 30m

London Gatwick

Wed 29/10

06:25-17:20

1 stop26h 55m

RM 2,804

Kuala LumpurLondon

KUL - LTN

KULLTN

Kuala Lumpur Intl

Mon 19/1

10:15-23:10

2 stops20h 55m

London Luton

Mon 26/1

14:00-21:55

2 stops23h 55m

RM 2,821

Kuala LumpurLondon

KUL - LTN

KULLTN

Kuala Lumpur Intl

Sun 18/1

10:15-23:10

2 stops20h 55m

London Luton

Sun 25/1

14:00-21:55

2 stops23h 55m

RM 2,825

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Sat 31/1

01:25-12:05

1 stop18h 40m

London Stansted

Sat 28/2

20:15-14:45

1 stop34h 30m

RM 2,875

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Wed 19/11

10:15-18:00

1 stop15h 45m

London Stansted

Wed 26/11

20:15-21:55

1 stop17h 40m

RM 2,880

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Mon 19/1

18:25-12:05

1 stop25h 40m

London Stansted

Mon 26/1

20:15-21:55

1 stop17h 40m

RM 2,884

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Mon 20/10

10:15-18:45

1 stop15h 30m

London Stansted

Wed 29/10

20:15-08:30

1 stop28h 15m

RM 2,884

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to London

Have a flexible travel schedule? Discover the best time to fly to London from Southeast Asia with our price prediction graph.
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 Southeast Asia to London

What is the cheapest month to book a flight from Southeast Asia to London?

Currently, November is the cheapest month in which you can book a flight from Southeast Asia to London (average of RM 661). Flying from Southeast Asia to London in August is currently the most expensive (average of RM 882). 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 YJX to LON?

Find hourly flight availability from Southeast Asia to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Southeast Asia to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Southeast Asia to London

Explore weekly flight availability from Southeast Asia to London. 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 12 September 2025.

The most flights from zzYJX to LON are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 12 September 2025.
See what other customers who have flown with Emirates, Singapore Airlines, andMalaysia Airlines from Southeast Asia to London have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Singapore Airlines
8.1
Very Good
1,365 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Malaysia Airlines
7.3
Good
278 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
China Eastern
7.2
Good
165 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
British Airways
6.7
Okay
7,361 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to London. 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 Southeast Asia to London?

    Turkish Airlines, Singapore Airlines, and Emirates can get you from Southeast Asia to London in just under 18h 10m. Your travel time can differ by up to 2h 20m. The distance from Southeast Asia to London is about 10598 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Southeast Asia to London one-way?

    The cheapet airlines for a one-way flight from Southeast Asia to London are Etihad Airways (RM 1,358), British Airways (RM 1,358), and Turkish Airlines (RM 1,362).

  • What are the most popular routes from Southeast Asia to London?

    The most popular flight routes from Southeast Asia to London are Kuala Lumpur Intl - London Heathrow, Kuala Lumpur Intl - London Gatwick and Kuala Lumpur Intl - London City.

  • What are the most reliable airlines from Southeast Asia to London?

    Consider EVA Air (91%), Thai Airways (90%) or Air Canada (86%) when booking your flight. These represent the most reliable airlines when flying from Southeast Asia to London.

  • What are the cheapest flights from Southeast Asia to London?

    While on average a flight from Southeast Asia to London is generally RM 2,221, our data shows the cheapest flight currently is RM 2,130. When looking at the most popular route, (Kuala Lumpur Intl - London Heathrow), you can expect to pay RM 2,257 for that flight.

  • Can I find deals for flights from Southeast Asia to London that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to London.

  • Can I find deals for business class flights from Southeast Asia to London?

    Yes. Cheapflights offers flight deals from Southeast Asia to London 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 Southeast Asia to London?

    Currently, November is the cheapest month in which you can book a flight from Southeast Asia to London (average of RM 661). Flying from Southeast Asia to London in August is currently the most expensive (average of RM 882). 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.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Canterbury
Wembley
Slough
Barnet
Braintree
Richmond
Stansted
Guildford
Romford
Maidstone
Luton
Gatwick
Hayes
Hounslow

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Southeast Asia to London

Discover the top 10 airlines that operate flights from Southeast Asia to London. 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 407,431 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestRM 2,374AverageRM 3,451FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Etihad AirwaysCheapestRM 2,601AverageRM 2,870FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestRM 2,609AverageRM 4,134FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapestRM 2,652AverageRM 2,922FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Malaysia AirlinesCheapestRM 2,684AverageRM 3,340FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Gulf AirCheapestRM 2,700AverageRM 2,976FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
China EasternCheapestRM 2,716AverageRM 3,079FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
LufthansaCheapestRM 2,724AverageRM 3,342FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qantas AirwaysCheapestRM 2,725AverageRM 3,117FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
FinnairCheapestRM 2,770AverageRM 3,559FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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 Southeast Asia to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southeast Asia to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to London?

Cheapflights simply makes it quick and affordable to book flights from Southeast Asia to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southeast Asia to London with no change fees?

Certainly. Search results for flights to London from Southeast Asia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southeast Asia to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Southeast Asia today and book when prices fit your budget.

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