Need help booking?
Unpublished phone-only deals available
DTA to BOI: distance & flight time
Delta (Delta Municipal Airport) → Boise (Boise Air Terminal/Gowen Field)
347 mi
559 km · 302 nm
1h 23m
estimated nonstop flight time
Same time
time difference · heading northwest
See live DTA→BOI fares Phone-only fares on this route — call free
Flight time details
347 miles nonstop takes roughly 1h 23m gate to gate, flying northwest. 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
- DTA — Delta Municipal Airport · Delta, United States
- BOI — Boise Air Terminal/Gowen Field · Boise, 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 DTA
- PVU · Provo Municipal Airport71 mi away
- PUC · Carbon County Regional/Buck Davis Field95 mi away
- SLC · Salt Lake City International Airport101 mi away
- BCE · Bryce Canyon Airport117 mi away
Near BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Frequently asked questions
How far is DTA from BOI?
The flight distance from Delta (DTA) to Boise (BOI) is 347 miles (559 km, 302 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTA to BOI?
A nonstop flight takes about 1h 23m 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 DTA to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTA–BOI that never appear on search engines, with no booking fees.