Need help booking?
Unpublished phone-only deals available
IAS to DED: distance & flight time
Iasi (Iaşi Airport) → Dehra Dun (Dehradun Airport)
2,908 mi
4,680 km · 2,527 nm
6h 10m
estimated nonstop flight time
+3.5h
time difference · heading east
See live IAS→DED fares Phone-only fares on this route — call free
Flight time details
2,908 miles nonstop takes roughly 6h 10m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- IAS — Iaşi Airport · Iasi, Romania
- 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 IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 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 IAS from DED?
The flight distance from Iasi (IAS) to Dehra Dun (DED) is 2,908 miles (4,680 km, 2,527 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAS to DED?
A nonstop flight takes about 6h 10m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from IAS to DED?
Nonstop service on IAS–DED depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 6h 10m nonstop estimate.
What is the time difference between Iasi and Dehra Dun?
Dehra Dun is 3.5 hours ahead of Iasi.
What is the cheapest way to fly from IAS to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAS–DED that never appear on search engines, with no booking fees.
Why are some IAS to DED fares phone-only?
Consolidator contracts let us sell certain IAS–DED tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.