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Cheap flights from Kuching to Kota Kinabalu from RM 123

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
KCH — BKI
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Kuching to Kota Kinabalu are usually found in July or August, booked 75 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Kuching to Kota Kinabalu

Enter your travel dates to find the best prices.

Cheapest flights from Kuching to Kota Kinabalu
Explore the most affordable flight options available from Kuching to Kota Kinabalu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Wed 17/1219:20KCH - BKI
Nonstop1h 35mBatik Air
Sun 21/1217:00BKI - KCH
Nonstop1h 30mBatik Air
Deal found 10/12RM 412
Tue 16/1210:35KCH - BKI
Nonstop1h 35mBatik Air
Sat 20/1217:00BKI - KCH
Nonstop1h 30mBatik Air
Deal found 9/12RM 416
Thu 18/1207:00KCH - BKI
1 stop12h 20mMultiple Airlines
Sun 21/1217:00BKI - KCH
Nonstop1h 30mMultiple Airlines
Deal found 10/12RM 428
Mon 22/1215:05KCH - BKI
1 stop5h 10mMultiple Airlines
Thu 25/1217:00BKI - KCH
Nonstop1h 30mMultiple Airlines
Deal found 9/12RM 436
Thu 25/1213:40KCH - BKI
1 stop7h 00mAirAsia
Thu 1/106:00BKI - KCH
1 stop6h 05mAirAsia
Deal found 10/12RM 453
Fri 19/1209:00KCH - BKI
1 stop16h 40mMultiple Airlines
Wed 24/1217:00BKI - KCH
Nonstop1h 30mMultiple Airlines
Deal found 10/12RM 457
Thu 18/1207:00KCH - BKI
1 stop12h 20mAirAsia
Sun 21/1207:15BKI - KCH
1 stop13h 40mAirAsia
Deal found 10/12RM 461
Mon 22/1215:05KCH - BKI
1 stop5h 10mAirAsia
Mon 29/1207:15BKI - KCH
1 stop13h 40mAirAsia
Deal found 10/12RM 473
Wed 17/1207:00KCH - BKI
1 stop6h 55mAirAsia
Sun 21/1206:00BKI - KCH
1 stop3h 35mAirAsia
Deal found 10/12RM 477
Tue 16/1207:00KCH - BKI
1 stop12h 20mMultiple Airlines
Sat 20/1217:00BKI - KCH
Nonstop1h 30mMultiple Airlines
Deal found 9/12RM 482
Tue 23/1207:00KCH - BKI
1 stop5h 00mAirAsia
Sat 27/1207:05BKI - KCH
1 stop4h 05mAirAsia
Deal found 9/12RM 486
Tue 23/1219:20KCH - BKI
Nonstop1h 35mBatik Air
Wed 31/1208:15BKI - KCH
Nonstop1h 30mBatik Air
Deal found 9/12RM 498

Find flight deals from Kuching to Kota Kinabalu

Discover tips and strategies to find the most affordable flight options for your journey from Kuching (KCH) to Kota Kinabalu (BKI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 December 2025.

Round-trip from

RM 239

One-way from

RM 123

Popular in

December

Cheapest in

July

Average price

RM 317

Good round-trip deal

RM 294 or less

Good one-way deal

RM 140 or less
AirAsia
  • AirAsia
  • 23/1-30/1
  • Nonstop
  • 2h 45m total
  • Kuching to Kota Kinabalu
Search Deals
AirAsia
  • AirAsia
  • 9/3
  • Nonstop
  • 1h 25m total
  • Kuching to Kota Kinabalu
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (RM 134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Kuching to Kota Kinabalu.
Search Deals
Price to beat on a one-way flight from Kuching to Kota Kinabalu.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuching to Kota Kinabalu 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 11 December 2025.
Use the filters below to find and compare flights from Kuching to Kota Kinabalu that are best for you.

Fly from

Kuching

Fly to

Kota Kinabalu

Route

Departure

Return

Price

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Fri 23/1

06:00-07:25

Nonstop1h 25m

Kota Kinabalu

Fri 30/1

22:55-00:15

Nonstop1h 20m

RM 239

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Wed 21/1

06:00-07:25

Nonstop1h 25m

Kota Kinabalu

Mon 26/1

07:50-09:10

Nonstop1h 20m

RM 247

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Sun 25/1

07:30-08:15

1 stop24h 45m

Kota Kinabalu

Sun 1/2

07:50-09:10

Nonstop1h 20m

RM 268

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Sun 25/1

05:45-12:15

1 stop6h 30m

Kota Kinabalu

Sun 1/2

09:50-15:35

1 stop5h 45m

RM 276

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Fri 9/1

06:00-07:25

Nonstop1h 25m

Kota Kinabalu

Mon 12/1

06:00-09:35

1 stop3h 35m

RM 284

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Tue 10/3

06:00-07:25

Nonstop1h 25m

Kota Kinabalu

Fri 13/3

08:15-09:45

Nonstop1h 30m

RM 292

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Wed 14/1

06:00-07:25

Nonstop1h 25m

Kota Kinabalu

Sun 18/1

06:00-09:35

1 stop3h 35m

RM 296

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Fri 16/1

16:05-19:15

1 stop3h 10m

Kota Kinabalu

Sun 25/1

07:50-09:10

Nonstop1h 20m

RM 309

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Fri 16/1

20:30-21:55

Nonstop1h 25m

Kota Kinabalu

Mon 19/1

06:00-09:35

1 stop3h 35m

RM 317

KuchingKota Kinabalu

KCH - BKI

KCHBKI

Kuching

Wed 14/1

10:35-12:10

Nonstop1h 35m

Kota Kinabalu

Thu 15/1

17:00-18:30

Nonstop1h 30m

RM 321

Flights are sorted by cheapest return flights first.

Deals found on 8/12

Showing 1-10 of 22 results
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Best time to book a flight from Kuching to Kota Kinabalu

Have a flexible travel schedule? Discover the best time to fly to Kota Kinabalu from Kuching 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 Kuching to Kota Kinabalu

How far ahead should I book a flight from Kuching to Kota Kinabalu?

Use this chart to determine the optimal time to book a return flight from Kuching to Kota Kinabalu. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight from Kuching to Kota Kinabalu, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Kuching to Kota Kinabalu?

Currently, March is the cheapest month in which you can book a flight from Kuching to Kota Kinabalu (average of RM 82). Flying from Kuching to Kota Kinabalu in January is currently the most expensive (average of RM 161). 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 KCH to BKI?

Find hourly flight availability from Kuching to Kota Kinabalu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 December 2025.

When flying from Kuching to Kota Kinabalu, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 31% versus a flight in the morning.

What is the cheapest day to fly from Kuching to Kota Kinabalu?

Use this chart to determine the cheapest time to fly return from Kuching to Kota Kinabalu. Price data was last updated on 6 December 2025.

Travellers seeking maximum savings on their Kuching to Kota Kinabalu flight should consider departing on Friday at midday when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kota Kinabalu

Get insights into the airlines that provide service to Kota Kinabalu. 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 Kota Kinabalu. Reviews last updated 11 December 2025.
Read through reviews of airlines operating flights from Kuching to Kota Kinabalu, such as Malaysia Airlines, AirAsia, andBatik Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Entertainment

6.7

Overall

7.3

Crew

8.1

Comfort

7.4

Food

7.0

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Malaysia Airlines
7.3
Good
282 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Entertainment

6.7

Overall

7.3

Crew

8.1

Comfort

7.4

Food

7.0

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
AirAsia
6.8
Okay
222 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Entertainment

6.7

Overall

7.3

Crew

8.1

Comfort

7.4

Food

7.0

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Batik Air
5.8
Fair
76 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Entertainment

6.7

Overall

7.3

Crew

8.1

Comfort

7.4

Food

7.0

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.

Related info for your journey

Find useful and relevant information for your journey from Kuching to Kota Kinabalu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Kuching to Kota Kinabalu?

    If you book a flight from Kuching to Kota Kinabalu, you will be flying from Kuching to Kota Kinabalu. Flights to Kota Kinabalu (BKI) from Kuching (KCH) take 1h 25m for a nonstop flight. There are 3 flights from Kuching to Kota Kinabalu per day from 4 airlines.

  • How popular is this Kuching to Kota Kinabalu flight route?

    The Kuching to Kota Kinabalu flight path was viewed by 3,763 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kuching to Kota Kinabalu?

    AirAsia and Malaysia Airlines can get you from Kuching to Kota Kinabalu in just under 1h 25m. Your travel time can differ by up to 5h 05m. Airlines will cover a distance of 801 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kuching to Kota Kinabalu round-trip?

    Firefly, at RM 83, was found to be the cheapest airline from Kuching to Kota Kinabalu.Alternate airlines to your destination round-trip include Malaysia Airlines and AirAsia. Firefly is currently priced 65% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kuching to Kota Kinabalu one-way?

    One-way options have recently been found by users for as low as RM 42 on Firefly. Other airlines that offer cheap prices include AirAsia from RM 86 and Malaysia Airlines from RM 100 one-way.

  • What are the most reliable airlines from Kuching to Kota Kinabalu?

    Consider AirAsia (62%), Firefly (50%) or Malaysia Airlines (50%) when booking your flight. These represent the most reliable airlines when flying from Kuching to Kota Kinabalu.

  • What are the cheapest flights from Kuching to Kota Kinabalu?

    Looking at all options, your cheapest flight can be booked for RM 123. While the most popular route (Kuching - Kota Kinabalu) can be booked for RM 222 on average, our data indicates RM 304 when flying from Kuching to Kota Kinabalu.

  • Can I find deals for flights from Kuching to Kota Kinabalu that include hotel bookings?

    Yes. In addition to deals on Kuching to Kota Kinabalu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kuching to Kota Kinabalu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuching to Kota Kinabalu.

  • Can I find deals for business class flights from Kuching to Kota Kinabalu?

    Yes. Cheapflights offers flight deals from Kuching to Kota Kinabalu 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 Kuching to Kota Kinabalu?

    Currently, March is the cheapest month in which you can book a flight from Kuching to Kota Kinabalu (average of RM 82). Flying from Kuching to Kota Kinabalu in January is currently the most expensive (average of RM 161). 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

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Fly from Kuching to Kota Kinabalu on these airlines

Choose from the following airlines for your flight from Kuching to Kota Kinabalu. Flights are based on user searches made on Cheapflights and were last updated on 11 December 2025.
AirAsia flights from Kuching to Kota Kinabalu
Firefly flights from Kuching to Kota Kinabalu
Malaysia Airlines flights from Kuching to Kota Kinabalu

Top 4 airlines flying from Kuching to Kota Kinabalu

Discover the top 4 airlines that operate flights from Kuching to Kota Kinabalu. 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 11 December 2025.
AirlineCheapestAverageFlexibilityOn-time
FireflyCheapestRM 84AverageRM 180FlexibilityNo cancel feeOn-time86%
Search Firefly flights
Malaysia AirlinesCheapestRM 164AverageRM 254FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
AirAsiaCheapestRM 170AverageRM 271FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapestRM 337AverageRM 472FlexibilityNo cancel feeOn-timeN/A
Search Batik Air 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 Kuching to Kota Kinabalu?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kuching to Kota Kinabalu. 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 Kuching to Kota Kinabalu?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kuching to Kota Kinabalu for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Kuching to Kota Kinabalu with no change fees?

Need flexible booking options for your flight to Kota Kinabalu from Kuching? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kuching to Kota Kinabalu become cheaper?

Of course! You can now track prices for flights from Kuching to Kota Kinabalu and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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