Direct flights from Kathmandu to Bangkok
All flights from KTM to BKK non-stop. There are direct flights from Tribhuvan International (KTM), Nepal to Suvarnabhumi Airport (BKK), Thailand with Thai Airways International, Nepal Airlines and Himalaya Airlines. 20 weekly departures are currently scheduled on this route. Departure times range from 00:25 to 23:40 depending on the schedule period. The flight distance is 1393 miles (2241 km). Flight time ranges from 3 hours and 20 minutes to 3 hours and 30 minutes.
Kathmandu
, Nepal
Bangkok
, Thailand
Airlines with non-stop routes:
Thai Airways International
Nepal Airlines
Himalaya Airlines
Thai Smile
Flight schedule from Kathmandu to Bangkok with Thai Airways International
This is a weekly direct flight schedule for Thai Airways International. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Flight schedule from Kathmandu to Bangkok with Nepal Airlines
This is a weekly direct flight schedule for Nepal Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Flight schedule from Kathmandu to Bangkok with Himalaya Airlines
This is a weekly direct flight schedule for Himalaya Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at
Kathmandu to Bangkok scheduled departures
Select a date to see every published non-stop departure between KTM and BKK.
KTM - BKK route facts
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Distance1393 miles (2241 km)
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Flight time3 hours and 20 minutes to 3 hours and 30 minutes
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Airlines Thai Airways Nepal Airlines Himalaya Airlines
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Airline alliancesStar Alliance
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CabinsEconomy Premium Economy Business
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Departure terminalsThai Airways International: Terminal I
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AircraftThai Airways International: Airbus A320 and Airbus A330-300Nepal Airlines: Airbus A320Himalaya Airlines: Airbus A320 (sharklets)
Route FAQ
Direct flights from Kathmandu to Thailand
From Kathmandu to Bangkok
DMK Don Mueang International Airport
