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BKI to BTU

Kota Kinabalu to Bintulu Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹3,227AirAsia
Fastest1h 0mgate to gate
Options found23flights on this route
Find your flight BKI BTU

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
23 flight options

Fares are checked again before payment.

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Sort by
AirAsia
AirAsia
AK-6340
12:10
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
1H :00 M
Non Stop
13:10
2026-11-14
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 19 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
AirAsia
AirAsia
AK-6351
07:50
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
4H :50 M
1 Stop
KCH · 2h 30m Kuching (KCH), Malaysia
12:40
2026-11-14
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
AirAsia
AirAsia
AK-6351
07:50
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
7H :30 M
1 Stop
KCH · 5h 10m Kuching (KCH), Malaysia
15:20
2026-11-14
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 12 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
Malindo Air
Malindo Air
OD-1007
08:05
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
8H :45 M
1 Stop
KUL · 3h 55m Kuala Lumpur (KUL), Malaysia
16:50
2026-11-14
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 3 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malindo Air
Malindo Air
OD-1003
11:00
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
5H :50 M
1 Stop
KUL · 1h 00m Kuala Lumpur (KUL), Malaysia
16:50
2026-11-14
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 7 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malindo Air
Malindo Air
OD-1007
08:05
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
28H :15 M
1 Stop
KUL · 23h 25m Kuala Lumpur (KUL), Malaysia
12:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 3 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malindo Air
Malindo Air
OD-1003
11:00
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
25H :20 M
1 Stop
KUL · 20h 30m Kuala Lumpur (KUL), Malaysia
12:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 7 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malindo Air
Malindo Air
OD-1005
16:50
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
19H :30 M
1 Stop
KUL · 14h 40m Kuala Lumpur (KUL), Malaysia
12:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 7 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malindo Air
Malindo Air
OD-1005
16:50
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
24H :00 M
1 Stop
KUL · 19h 10m Kuala Lumpur (KUL), Malaysia
16:50
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 7 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malaysia Airlines
Malaysia Airlines
MH-2639
22:00
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
12H :40 M
1 Stop
KUL · 7h 40m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2643
22:20
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
12H :20 M
1 Stop
KUL · 7h 25m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2639
22:00
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
21H :20 M
1 Stop
KUL · 16h 25m Kuala Lumpur (KUL), Malaysia
19:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2643
22:20
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
21H :00 M
1 Stop
KUL · 16h 10m Kuala Lumpur (KUL), Malaysia
19:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2645
18:00
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
16H :40 M
1 Stop
KUL · 11h 45m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2631
19:05
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
15H :35 M
1 Stop
KUL · 10h 40m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2645
18:00
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
25H :20 M
1 Stop
KUL · 20h 30m Kuala Lumpur (KUL), Malaysia
19:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2631
19:05
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
24H :15 M
1 Stop
KUL · 19h 25m Kuala Lumpur (KUL), Malaysia
19:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malindo Air
Malindo Air
OD-1702
15:45
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
20H :35 M
2 Stops
TWU · 0h 50m Tawau (TWU), Malaysia
KUL · 13h 35m Kuala Lumpur (KUL), Malaysia
12:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 7 Seat Left Economy
Check-in: 15 KGCabin: 7 KG
Malaysia Airlines
Malaysia Airlines
MH-2613
09:50
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
24H :50 M
1 Stop
KUL · 20h 05m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 7 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2607
16:05
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
18H :35 M
1 Stop
KUL · 13h 40m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 8 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-2607
16:05
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
27H :15 M
1 Stop
KUL · 22h 25m Kuala Lumpur (KUL), Malaysia
19:20
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Refundable 8 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)
Malaysia Airlines
Malaysia Airlines
MH-4456
10:30
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
24H :10 M
1 Stop
KUL · 19h 15m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-15
Bintulu (BTU)Malaysia flagBintulu
Non Refundable 9 Seat Left Economy
Check-in: 25 KGCabin: 7KG (7 KG X 1 pcs)

Need a hotel in Bintulu?

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Singapore Airlines
Singapore Airlines
SQ-8423
12:10
2026-11-14
Kota Kinabalu (BKI)Malaysia flagKota Kinabalu
46H :30 M
2 Stops
SIN · 17h 50m Singapore (SIN), Singapore
KUL · 22h 55m Kuala Lumpur (KUL), Malaysia
10:40
2026-11-16
Bintulu (BTU)Malaysia flagBintulu
Refundable 9 Seat Left Economy
Check-in: 30 KG
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Sat, 14 Nov 2026.

Lowest fare ₹3,227 AirAsia 12:10
Earliest departure ₹10,993 AirAsia 07:50
Shortest duration ₹3,227 AirAsia 12:10
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 ₹10,993 AirAsia at 07:50
Afternoon 12:00-17:59 ₹3,227 AirAsia at 12:10
Evening 18:00-23:59 ₹26,138 Malaysia Airlines at 22:00

Departure & Arrival Airport Details

Kota Kinabalu (BKI)

Kota Kinabalu

Malaysia

GMT 8

Latitude: 5.9372100830078125

Longitude: 116.0510025024414

Bintulu (BTU)

Bintulu

Malaysia

GMT 8

Latitude: 3.12385010719

Longitude: 113.019996643

Distance: Kota Kinabalu (BKI), Malaysia to Bintulu (BTU), Malaysia - 459.05 km
Flights shown for 14 Nov 2026. View all flights opens the complete search result.
Route forecast

Weather in Kota Kinabalu and Bintulu

Live forecast for both cities, 03 Nov to 06 Nov.

Departure city

Kota Kinabalu

Fri, 06 Nov
30°CRain expectedLow 25°
75% humidity 5 km/h wind 6.6 mm rain
  • Tue29° / 24°
  • Wed28° / 23°
  • Thu30° / 24°
Arrival city

Bintulu

Fri, 06 Nov
27°CRain expectedLow 25°
89% humidity 6 km/h wind 4.1 mm rain
  • Tue28° / 23°
  • Wed27° / 24°
  • Thu29° / 23°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Bintulu

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

Busiest periods: Year-end peak (01 Dec – 05 Jan).

  • 25DecChristmas DayFriday
  • 01JanNew Year's DayFriday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel Kota Kinabalu to Bintulu

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹3,2271h1 flight
Connecting flight₹10,993Longer, includes a stop22 options

Air distance is about 459 km. FlyX does not currently sell a bus on this pair. 4 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Kota Kinabalu to Bintulu

Compare fares, stops, baggage and refundability across the airlines flying this route.

Malaysia Airlines Flights

from ₹26,13812 flights
Fares from
₹26,138
Non-stop
None in these results
Departures
12 in the list above

Malindo Air Flights

from ₹18,1517 flights
Fares from
₹18,151
Non-stop
None in these results
Departures
7 in the list above

AirAsia Flights

from ₹3,2273 flights
Fares from
₹3,227
Non-stop
1 in these results
Departures
3 in the list above

Route Overview & Flight Facts

Fastest flight duration1h 0m · AirAsia
First departure of the day07:50 · AirAsia
Last departure of the day22:20 · Malaysia Airlines
Flight options found23
Direct / non-stop options1
Airport codesKota Kinabalu–BKI, Bintulu–BTU

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Sat, 14 Nov found 23 flight options, 1 of them non-stop. The first flight leaves around 07:50 and the last around 22:20. The fastest flight takes about 1h 0m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Afternoon from ₹3,227, Morning from ₹10,993, Evening from ₹26,138. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Kota Kinabalu–Bintulu results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Kota Kinabalu to Bintulu options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Kota Kinabalu to Bintulu flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Kota Kinabalu to Bintulu dates shown on this page, the lowest fare is on a Saturday at ₹3,227. This can change from week to week.

How far is Kota Kinabalu from Bintulu by air?

The direct air distance between Kota Kinabalu (BKI) and Bintulu (BTU) is about 459 km. Actual flight time varies with the routing the airline files and with winds on the day.

Is there a direct flight from Kota Kinabalu to Bintulu?

Yes. 1 non-stop flight is listed on this page for Kota Kinabalu to Bintulu, operated by AirAsia. Use the Stops filter to see only those.

Which airlines fly Kota Kinabalu to Bintulu?

Malaysia Airlines, Malindo Air and AirAsia are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Kota Kinabalu to Bintulu?

The quickest non-stop Kota Kinabalu to Bintulu flight on this page takes about 1h. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on Kota Kinabalu to Bintulu flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 15 KG, 25 KG and 30 KG. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest Kota Kinabalu to Bintulu flight fare?

The lowest Kota Kinabalu to Bintulu fare on this page is ₹3,227. Fares on the same dates run up to ₹52,953, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

Which is the cheapest airline for Kota Kinabalu to Bintulu flight?

On this page, AirAsia has the lowest Kota Kinabalu to Bintulu fare, starting from ₹3,227. Malindo Air is next, from ₹18,151. The cheapest airline can change with the date, so compare a few days around your trip.

What time do Kota Kinabalu to Bintulu flights depart?

On the dates shown here, the first departure is around 07:50 and the last around 22:20, local time at Kota Kinabalu. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes BKI–BTU, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

What to Expect When Booking Your Flight

The BKI to BTU cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 459.05 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Kota Kinabalu to Bintulu airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹3,227 14/11/2026 AirAsia 12:10
Cheapest Airfare Within 30 Days ₹3,162 27/11/2026 AirAsia 12:10
Cheapest Airfare Within 90 Days ₹3,066 26/01/2027 AirAsia 12:10

Book Kota Kinabalu to Bintulu Flight Tickets on FlyX

FlyX lists each Kota Kinabalu to Bintulu flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Kota Kinabalu to Bintulu Flight Distance, Duration and Time

The aerial distance between Kota Kinabalu and Bintulu is about 459 KM. In these results, journey times range from 1h to 46h 30m. Flights with a layover take longer because the total includes the connection time.

Kota Kinabalu to Bintulu flight duration is approximately 1 hour non-stop. There is 1 non-stop Kota Kinabalu to Bintulu direct flight on the departure date shown on this page. Kota Kinabalu to Bintulu flight distance is around 459 KM.

Kota Kinabalu to Bintulu Flight Schedule and Timing

The search for these dates returned 23 flight options, 1 of them non-stop. The first departure from Kota Kinabalu is at 07:50 and the last is at 22:20. Flights leave from Kota Kinabalu and land at Bintulu.

Flight Route Details & Analysis

Flight DetailsInformation
RouteKota Kinabalu to Bintulu
Aerial Distance459 KM
Flight Duration1h - 46h 30m
Airport CodesKota Kinabalu - BKI, Bintulu - BTU
Total Flights Available23 flights1 direct22 with layovers
First Flight DepartureDeparts at 07:50
Last Flight DepartureDeparts at 22:20
Early Morning Flights (12 AM - 8 AM)2 flights0 direct2 with layovers
Morning Flights (8 AM - 12 PM)6 flights0 direct6 with layovers
Afternoon Flights (12 PM - 4 PM)3 flights1 direct2 with layovers
Evening Flights (4 PM - 8 PM)8 flights0 direct8 with layovers
Night Flights (8 PM - 12 AM)4 flights0 direct4 with layovers

Airport Information & Terminals

BKI: Kota Kinabalu airport. Kota Kinabalu airport may offer metro, rail, bus and taxi options. Choose public transport for daytime light-luggage arrivals; choose a cab or hotel transfer for family trips and late landings.

BTU: Bintulu airport. Bintulu airport may offer metro, rail, bus and taxi options. Choose public transport for daytime light-luggage arrivals; choose a cab or hotel transfer for family trips and late landings.
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