Need help booking?
Unpublished phone-only deals available
DED to UAI: distance & flight time
Dehra Dun (Dehradun Airport) → Suai (Suai Airport)
4,149 mi
6,677 km · 3,605 nm
8h 36m
estimated nonstop flight time
+3.5h
time difference · heading southeast
See live DED→UAI fares Phone-only fares on this route — call free
Flight time details
4,149 miles nonstop takes roughly 8h 36m gate to gate, flying southeast. 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
- DED — Dehradun Airport · Dehra Dun, India
- UAI — Suai Airport · Suai, East Timor
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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Near UAI
- DIL · Presidente Nicolau Lobato International Airport55 mi away
- ARD · Mali Airport94 mi away
- BCH · Cakung Airport95 mi away
- KOE · El Tari Airport125 mi away
Frequently asked questions
How far is DED from UAI?
The flight distance from Dehra Dun (DED) to Suai (UAI) is 4,149 miles (6,677 km, 3,605 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to UAI?
A nonstop flight takes about 8h 36m 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 Dehra Dun and Suai?
Suai is 3.5 hours ahead of Dehra Dun.
What is the cheapest way to fly from DED to UAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–UAI that never appear on search engines, with no booking fees.