Direct (nonstop) flights from Kuching to Bintulu
1 airline flys nonstop from Kuching International (KCH) to Bintulu (BTU). It's 217 miles (349 km), about 50m in the air. Operated by AirAsia.
AirAsia
Route data last updated: May 26, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Kuching to Bintulu with one stop · direct emits 40 kg CO₂ per passenger
Looking for the return flight?
BTU → KCH: Flights from Bintulu to KuchingOther direct flights from Kuching
Direct flights from Bintulu (BTU)
Frequently Asked Questions
How long is the direct flight from Kuching to Bintulu?
A nonstop flight from Kuching (KCH) to Bintulu (BTU) takes approximately 0 hours and 50 minutes. The distance is 217 miles (349 km).
Which airlines fly nonstop from Kuching to Bintulu?
Just AirAsia.
Is there a nonstop flight from Kuching to Bintulu?
Yes. 1 airline: AirAsia.
How far is Kuching from Bintulu?
The flight distance from Kuching to Bintulu is 217 miles (349 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Kuching to Bintulu?
At 50m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Kuching to Bintulu?
Roughly 40 kg CO2 per passenger one-way. That's about the same as driving 200 km.
Is the return flight from Bintulu to Kuching also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Kuching to Bintulu?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Kuching International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.