Need help booking?
Unpublished phone-only deals available
SAN to DED: distance & flight time
San Diego (San Diego International Airport) → Dehra Dun (Dehradun Airport)
7,974 mi
12,834 km · 6,930 nm
16h 6m
estimated nonstop flight time
+12.5h
time difference · heading north
See live SAN→DED fares Phone-only fares on this route — call free
Flight time details
7,974 miles nonstop takes roughly 16h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- SAN — San Diego International Airport · San Diego, United States
- 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 SAN
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 SAN from DED?
The flight distance from San Diego (SAN) to Dehra Dun (DED) is 7,974 miles (12,834 km, 6,930 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAN to DED?
A nonstop flight takes about 16h 6m 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 San Diego and Dehra Dun?
Dehra Dun is 12.5 hours ahead of San Diego.
What is the cheapest way to fly from SAN to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAN–DED that never appear on search engines, with no booking fees.