Cheap IndiGo flights from Dehradun to Kathmandu (DED→KTM) - Expedia.co.th

A white temple on a lake with a bridge in the foreground and colorful buildings in the background.

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Travel information

Origin airport	Dehradun
Destination airport	Tribhuvan Intl. Airport
Distance	750 km away
Airline name	IndiGo
Airline code	6E

Explore a world of travel with Expedia

Car hire Kathmandu
Standard Link for Car hire Kathmandu

*Available to Expedia members.