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DRT to DUC: distance & flight time
Del Rio (Del Rio International Airport) → Duncan (Halliburton Field)
393 mi
632 km · 341 nm
1h 30m
estimated nonstop flight time
Same time
time difference · heading northeast
See live DRT→DUC fares Phone-only fares on this route — call free
Flight time details
393 miles nonstop takes roughly 1h 30m gate to gate, flying northeast. 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
- DRT — Del Rio International Airport · Del Rio, United States
- DUC — Halliburton Field · Duncan, 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 DRT
- DLF · DLF Airport9 mi away
- ACN · Ciudad Acuña New International Airport11 mi away
- PDS · Piedras Negras International Airport57 mi away
- UVA · Garner Field72 mi away
Near DUC
Frequently asked questions
How far is DRT from DUC?
The flight distance from Del Rio (DRT) to Duncan (DUC) is 393 miles (632 km, 341 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DRT to DUC?
A nonstop flight takes about 1h 30m 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 DRT to DUC?
Nonstop service on DRT–DUC 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 1h 30m nonstop estimate.
What is the cheapest way to fly from DRT to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DRT–DUC that never appear on search engines, with no booking fees.
Why are some DRT to DUC fares phone-only?
Consolidator contracts let us sell certain DRT–DUC 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.