--- title: "Bintulu to Kota Kinabalu flights: who flies BTU-BKI" description: "AirAsia flies Bintulu (BTU) to Kota Kinabalu (BKI) nonstop about 3 times a week as AK 6341, scheduled at 1h. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/btu-bki" url: "https://2lnr.com/routes/btu-bki.md" date_modified: "2026-10-18T05:10:47Z" --- # Bintulu to Kota Kinabalu (BTU-BKI): nonstop flights and who flies them AirAsia flies nonstop from Bintulu (BTU) to Kota Kinabalu (BKI) just three times a week. In the timetable below it flies as AK 6341, scheduled at 1h for the 282 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 20, 2026. See BTU to BKI on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 1h Scheduled flight time 282 mi Nonstop distance Free To get started ## Bintulu to Kota Kinabalu flight schedule Scheduled nonstop departures for BTU to BKI starting October 20, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Bintulu (BTU) to Kota Kinabalu (BKI) | Date | Flight | Airline | Departs BTU | Arrives BKI | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Tue, Nov 3 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | [Airbus A320](https://2lnr.com/seatmaps/ak/a320.md) | | Thu, Nov 5 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | Airbus A320 | | Sat, Nov 7 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | Airbus A320 | | Tue, Nov 10 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | Airbus A320 | | Thu, Nov 12 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | Airbus A320 | | Sat, Nov 14 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | Airbus A320 | | Tue, Nov 17 | AK 6341 | AirAsia | 13:35 | 14:35 | 1h | Airbus A320 | Showing all 7 scheduled BTU to BKI departures across 7 days with service, starting October 20, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every BTU to BKI date on the interactive map ## Aircraft on the Bintulu to Kota Kinabalu nonstop AirAsia flies the [Airbus A320](https://2lnr.com/seatmaps/ak/a320.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BTU to BKI nonstop schedule This page carries the full BTU to BKI nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BTU to BKI nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BTU to BKI on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bintulu to Kota Kinabalu nonstop Carriers operating BTU to BKI nonstop in the current schedule. - [AirAsia (AK) route map](https://2lnr.com/routes/airlines/ak.md)\ [The aircraft AK flies](https://2lnr.com/seatmaps/ak.md) See BTU to BKI on the interactive map → ## Frequently asked questions about BTU to BKI **How long is the flight from Bintulu (BTU) to Kota Kinabalu (BKI)?** AK 6341 is scheduled at 1h from Bintulu (BTU) to Kota Kinabalu (BKI) on every departure in the schedule table on this page. The nonstop covers about 282 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BTU to BKI?** AirAsia is currently the only airline flying BTU to BKI nonstop. 2LNR doesn't show award or upgrade space for it on BTU to BKI, so this page carries the schedule rather than a space claim. **How often does BTU to BKI operate?** The BTU to BKI nonstop currently runs three times a week, on AirAsia. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BTU to BKI depart?** In the next 7 days with service, every scheduled BTU to BKI nonstop leaves at 13:35 local time at Bintulu. The schedule table on this page lists each departure by date. **Which flights operate BTU to BKI nonstop?** AirAsia flies AK 6341 nonstop from Bintulu (BTU) to Kota Kinabalu (BKI), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on BTU to BKI?** Not on this route: 2LNR doesn't show award or upgrade space for AirAsia on BTU to BKI. The page carries the full BTU to BKI nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [BKI to BTU nonstop flights](https://2lnr.com/routes/bki-btu.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Bintulu (BTU)](https://2lnr.com/routes/btu.md), or [every route from Kota Kinabalu (BKI)](https://2lnr.com/routes/bki.md). Nonstops to Kota Kinabalu (BKI) from other airports within 150 miles of Bintulu (BTU): - [Sibu (SBW) to Kota Kinabalu (BKI)](https://2lnr.com/routes/sbw-bki.md), 96 miles from BTU - [Miri (MYY) to Kota Kinabalu (BKI)](https://2lnr.com/routes/myy-bki.md), 103 miles from BTU - [Mulu (MZV) to Kota Kinabalu (BKI)](https://2lnr.com/routes/mzv-bki.md), 136 miles from BTU Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BTU to BKI nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)