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KSO to DED: distance & flight time
Kastoria (Kastoria National Airport) → Dehra Dun (Dehradun Airport)
3,229 mi
5,196 km · 2,806 nm
6h 48m
estimated nonstop flight time
+2.5h
time difference · heading east
See live KSO→DED fares Phone-only fares on this route — call free
Flight time details
3,229 miles nonstop takes roughly 6h 48m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- 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 KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 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 KSO from DED?
The flight distance from Kastoria (KSO) to Dehra Dun (DED) is 3,229 miles (5,196 km, 2,806 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to DED?
A nonstop flight takes about 6h 48m 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 KSO to DED?
Nonstop service on KSO–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 48m nonstop estimate.
What is the time difference between Kastoria and Dehra Dun?
Dehra Dun is 2.5 hours ahead of Kastoria.
What is the cheapest way to fly from KSO to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–DED that never appear on search engines, with no booking fees.
Why are some KSO to DED fares phone-only?
Consolidator contracts let us sell certain KSO–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.