Sepang to Bintulu (KUL–BTU) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
KUL–BTU is served by 3 airlines with nonstop service. AirAsia, Firefly and Malaysia Airlines lead the route. The flight covers 781 miles in approximately 2h 10m. Beyond nonstop, 2 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AK AirAsia | 21 | 320 | 2h10 | – | – | – |
| FY Firefly | 14 | 73H | 2h10-2h15 | – | – | – |
| MH Malaysia Airlines | 14 | 73H, 7M8 | 2h10-2h15 | – | Oneworld | – |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
KUL: +08 · BTU: +08
When it's 6:00 PM in Sepang, it's 6:00 PM in Bintulu.
KLIA Ekspres train runs non-stop from KL Sentral to KLIA in 28 minutes (RM55 one-way). KLIA Transit (slightly slower, RM55, stops at three intermediate stations) also serves the airport. Both run from 5am to midnight, every 15–20 minutes. Road from central KL takes 45–90 minutes depending on traffic.
The airport is 50km south of central KL. Taxis and Grab from the city cost RM50–80. Budget Terminal KLIA2 (AirAsia hub) is a separate building served by the same rail link.
KUL–BTU Quick Facts
Frequently Asked Questions
Flights from KUL to BTU
Kuala Lumpur International Airport (KUL) and Bintulu Airport (BTU) are connected by nonstop service from AirAsia, Firefly and Malaysia Airlines. With 49 weekly departures, this is a heavily served route.
KUL to BTU Flight Duration and Schedule
Nonstop flight time from KUL to BTU ranges from 2 hours 10 minutes to 2 hours 15 minutes. The route covers a distance of 781 miles (1,257 km). There are approximately 49 weekly flights outbound and 47 return, totaling 96 flights per week in both directions.
Connecting Options and Alternatives
2 one-stop connections are available, with the fastest taking approximately 16 hours via BKI. Two-stop connections are also available via intermediate hubs.