Sepang to Kota Kinabalu (KUL–BKI) — Airlines, Schedules & Connections
Flight Schedule
152 flights
Verified 41m ago
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FY2534+1
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FY7657cs
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FY2531+1
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FY7653cs
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No flights match your filters.
No nonstop flights on this route. connecting options below.
✦ 1-Stop
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Sepang to Kota Kinabalu
2 carriers, 539 flights/week nonstop.
2 Airlines
539 Flights/wk
1,012 mi
2h 30m nonstop
24 1-stop hubs
KUL–BKI is served by 2 airlines with nonstop service. AirAsia and Batik Air Malaysia lead the route. The flight covers 1,012 miles in approximately 2h 30m. Beyond nonstop, 24 hubs offer 1-stop connections.
Carriers on this route
Airline Landscape
All carriers operating nonstop KUL–BKI service, compared side by side.
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AK AirAsia | 105 | 320, 32A, 32N, 32Q | 2h30-2h40 | – | – | – |
| OD Batik Air Malaysia Also: EK, EY, TK | 21 | 738 | 2h30 | – | – | EK, EY, TK |
Aircraft on this route
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule
Weekly Schedule Pattern
Nonstop flight frequency by day of week, KUL to BKI direction.
Mon
77
flights
Tue
77
flights
Wed
77
flights
Thu
77
flights
Fri
77
flights
Sat
77
flights
Sun
77
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
77
Nonstop flights
539
Outbound / wk
525
Return / wk
Connections
Connection Landscape
Beyond nonstop. 1-stop and 2-stop options for KUL to BKI.
1-STOP
One-Stop Connections
24
Hubs
~8h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
845
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives
Other ways to reach Kota Kinabalu from Sepang
Nearby airports with service to Kota Kinabalu International Airport.
| Metric | KUL→BKI | SZB→BKI | JHB→BKI |
|---|---|---|---|
| Distance from KUL | – | 29 mi | 155 mi |
| Nonstop airlines | 2 | 1 | 1 |
| Weekly flights | 539 | 7 | 28 |
| Flight time | 2h 30m | 2h 35m | 2h 20m |
Subang (SZB) to Kota Kinabalu flights · Johor Bahru (JHB) to Kota Kinabalu flights · Singapore (SIN) to Kota Kinabalu flights
Airports within 200 miles of KUL with service to Kota Kinabalu International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
0h
Kota Kinabalu is 0 hours
the same as
Sepang.
KUL: +08 · BKI: +08
When it's 6:00 PM in Sepang, it's 6:00 PM in Kota Kinabalu.
KUL: +08 · BKI: +08
When it's 6:00 PM in Sepang, it's 6:00 PM in Kota Kinabalu.
Distance & Flight Time
1,012 mi / 1,629 km
Nonstop flight time is approximately 2h 30m to 2h 45m.
Getting to KUL
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.
Facts
KUL–BKI Quick Facts
Key statistics for the Sepang to Kota Kinabalu route.
Route details
Distance1,012 mi / 1,629 km
Flight time2h 30m to 2h 45m
Time difference0 hours
Airlines (nonstop)2
Weekly flights539 out / 525 return
1-stop connections24 hubs
Origin: KUL
Full nameKuala Lumpur International Airport
IATA / ICAOKUL / WMKK
TimezoneAsia/Kuala_Lumpur
Passengers/yr57.1M
Elevation69 ft / 21 m
Destination: BKI
Full nameKota Kinabalu International Airport
IATA / ICAOBKI / WBKK
TimezoneAsia/Kuching
Elevation10 ft / 3 m
FAQ
Frequently Asked Questions
Common questions about KUL to BKI flights.
Nonstop flights from Kuala Lumpur International Airport to Kota Kinabalu International Airport take approximately 2h 30m to 2h 45m. The route covers 1,012 miles.
2 airlines operate nonstop service: AirAsia and Batik Air Malaysia. Plus 14 codeshare partners.
There are approximately 539 nonstop flights per week from KUL to BKI. The return direction has about 525 weekly flights.
Yes, return flights from BKI to KUL are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.
Malaysia Airlines departs from Kuala Lumpur International Airport's Main Terminal (KLIA), while AirAsia and AirAsia X use KLIA2, the separate low-cost carrier terminal 2 km from the main building. Travelers should confirm their terminal in advance as the two buildings require separate check-in and are not connected airside. The KLIA Ekspres rail connects both terminals to KL Sentral.
The flight from Kuala Lumpur to Kota Kinabalu in Sabah, Malaysian Borneo takes 2 hours 20 minutes. It does cross the South China Sea, transiting between Peninsular Malaysia and East Malaysia. Kota Kinabalu is in the same country but sits on a separate landmass. No passport or visa is required for Malaysian citizens, though identification documents are needed.
The South China Sea crossing makes the route more sensitive to monsoon conditions, particularly during the northeast monsoon (November through February) which affects East Malaysia. Kota Kinabalu's airport is generally operational through most weather, but strong convective storms common in Borneo can cause short-duration delays and turbulent airspace en route.
Kuala Lumpur to Kota Kinabalu
KUL–BKI connects Peninsular Malaysia's capital with Sabah's largest city on the island of Borneo, spanning 1,600 km across the South China Sea. Four carriers serve roughly 274 weekly frequencies, with Malaysia Airlines and AirAsia as the primary operators. The 2-hour-20-minute flight is a critical link between East and West Malaysia, carrying government employees, business travelers, and tourists heading to Sabah's natural attractions including Mount Kinabalu and the Semporna reef system.
Terminal Structure and Connectivity
KUL's split between KLIA (Malaysia Airlines) and KLIA2 (AirAsia) creates a logistical consideration for travelers connecting between the two terminals. Kota Kinabalu International Airport serves as Sabah's only commercial gateway and handles connections to regional destinations including Sandakan and Lahad Datu via smaller aircraft. The northeast monsoon season (November–February) is the primary weather risk period for this South China Sea crossing.