What is the cheapest month to fly from Dehra Dun to Kathmandu?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Dehra Dun (DED) to Kathmandu (KTM), with fares starting from $137.

What is the lowest current fare from DED to KTM?

The lowest currently-listed fare from Dehra Dun (DED) to Kathmandu (KTM) is $137 on 2026-06-09.

Is there a direct flight from Dehra Dun to Kathmandu?

There is currently no non-stop service from DED to KTM. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Dehra Dun to Kathmandu

Cheapest current fares: $137 in June 2026 on connecting flights.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Dehra Dun (DED) to Kathmandu (KTM). Refreshed daily.

Dehra Dun (DED) → Kathmandu (KTM)

June 2026 $137

Frequently asked questions

What is the cheapest month to fly from Dehra Dun to Kathmandu?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Dehra Dun (DED) to Kathmandu (KTM), with fares starting from $137.
What is the lowest current fare from DED to KTM?

The lowest currently-listed fare from Dehra Dun (DED) to Kathmandu (KTM) is $137 on 2026-06-09.
Is there a direct flight from Dehra Dun to Kathmandu?

There is currently no non-stop service from DED to KTM. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.