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ADU to DED: distance & flight time
Ardabil (Ardabil Airport) → Dehra Dun (Dehradun Airport)
1,781 mi
2,866 km · 1,547 nm
3h 57m
estimated nonstop flight time
+2h
time difference · heading east
See live ADU→DED fares Phone-only fares on this route — call free
Flight time details
1,781 miles nonstop takes roughly 3h 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ADU — Ardabil Airport · Ardabil, Iran
- DED — Dehradun Airport · Dehra Dun, India
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ADU
- LLK · Lankaran International Airport36 mi away
- PFQ · Parsabade Moghan Airport93 mi away
- RAS · Sardar-e-Jangal Airport95 mi away
- JWN · Zanjan Airport107 mi away
Near DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Frequently asked questions
How far is ADU from DED?
The flight distance from Ardabil (ADU) to Dehra Dun (DED) is 1,781 miles (2,866 km, 1,547 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADU to DED?
A nonstop flight takes about 3h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ardabil and Dehra Dun?
Dehra Dun is 2 hours ahead of Ardabil.
What is the cheapest way to fly from ADU to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADU–DED that never appear on search engines, with no booking fees.