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CHA to DED: distance & flight time
Chattanooga (Lovell Field) → Dehra Dun (Dehradun Airport)
7,802 mi
12,557 km · 6,780 nm
15h 46m
estimated nonstop flight time
+9.5h
time difference · heading north
See live CHA→DED fares Phone-only fares on this route — call free
Flight time details
7,802 miles nonstop takes roughly 15h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- CHA — Lovell Field · Chattanooga, 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 CHA
- APT · Marion County Brown Field22 mi away
- HDI · Hardwick Field25 mi away
- DNN · Dalton Municipal Airport29 mi away
- UOS · Franklin County Airport41 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 CHA from DED?
The flight distance from Chattanooga (CHA) to Dehra Dun (DED) is 7,802 miles (12,557 km, 6,780 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHA to DED?
A nonstop flight takes about 15h 46m 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 CHA to DED?
Nonstop service on CHA–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 15h 46m nonstop estimate.
What is the time difference between Chattanooga and Dehra Dun?
Dehra Dun is 9.5 hours ahead of Chattanooga.
What is the cheapest way to fly from CHA to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHA–DED that never appear on search engines, with no booking fees.
Why are some CHA to DED fares phone-only?
Consolidator contracts let us sell certain CHA–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.