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UBP to DED: distance & flight time
Ubon Ratchathani (Ubon Ratchathani Airport) → Dehra Dun (Dehradun Airport)
1,981 mi
3,189 km · 1,722 nm
4h 21m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live UBP→DED fares Phone-only fares on this route — call free
Flight time details
1,981 miles nonstop takes roughly 4h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
- 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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 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 UBP from DED?
The flight distance from Ubon Ratchathani (UBP) to Dehra Dun (DED) is 1,981 miles (3,189 km, 1,722 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBP to DED?
A nonstop flight takes about 4h 21m 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 Ubon Ratchathani and Dehra Dun?
Dehra Dun is 1.5 hours behind Ubon Ratchathani.
What is the cheapest way to fly from UBP to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBP–DED that never appear on search engines, with no booking fees.