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DUC to DSI: distance & flight time
Duncan (Halliburton Field) → Destin (Destin Executive Airport)
726 mi
1,168 km · 631 nm
2h 3m
estimated nonstop flight time
Same time
time difference · heading east
See live DUC→DSI fares Phone-only fares on this route — call free
Flight time details
726 miles nonstop takes roughly 2h 3m gate to gate, flying east. 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
- DUC — Halliburton Field · Duncan, United States
- DSI — Destin Executive Airport · Destin, United States
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 DUC
Near DSI
- VPS · Destin-Ft Walton Beach Airport7 mi away
- EGI · Duke Field18 mi away
- CEW · Bob Sikes Airport26 mi away
- NSE · Whiting Field Naval Air Station - North40 mi away
Frequently asked questions
How far is DUC from DSI?
The flight distance from Duncan (DUC) to Destin (DSI) is 726 miles (1,168 km, 631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to DSI?
A nonstop flight takes about 2h 3m 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 DUC to DSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–DSI that never appear on search engines, with no booking fees.