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DED to LKO: distance & flight time
Dehra Dun (Dehradun Airport) → Lucknow (Chaudhary Charan Singh International Airport)
288 mi
464 km · 251 nm
1h 14m
estimated nonstop flight time
Same time
time difference · heading southeast
See live DED→LKO fares Phone-only fares on this route — call free
Flight time details
288 miles nonstop takes roughly 1h 14m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- LKO — Chaudhary Charan Singh International Airport · Lucknow, 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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Near LKO
- KNU · Kanpur Airport39 mi away
- KEP · Nepalgunj Airport104 mi away
- IXD · Allahabad Airport105 mi away
- DNP · Tulsipur Airport127 mi away
Frequently asked questions
How far is DED from LKO?
The flight distance from Dehra Dun (DED) to Lucknow (LKO) is 288 miles (464 km, 251 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to LKO?
A nonstop flight takes about 1h 14m 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 cheapest way to fly from DED to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–LKO that never appear on search engines, with no booking fees.