Need help booking?
Unpublished phone-only deals available
DUC to BYH: distance & flight time
Duncan (Halliburton Field) → Blytheville (Arkansas International Airport)
464 mi
747 km · 403 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading east
See live DUC→BYH fares Phone-only fares on this route — call free
Flight time details
464 miles nonstop takes roughly 1h 29m 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
- BYH — Arkansas International Airport · Blytheville, 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 BYH
- JBR · Jonesboro Municipal Airport40 mi away
- NQA · Millington-Memphis Airport42 mi away
- POF · Poplar Bluff Municipal Airport60 mi away
- MKL · McKellar-Sipes Regional Airport63 mi away
Frequently asked questions
How far is DUC from BYH?
The flight distance from Duncan (DUC) to Blytheville (BYH) is 464 miles (747 km, 403 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to BYH?
A nonstop flight takes about 1h 29m 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 BYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–BYH that never appear on search engines, with no booking fees.