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BOI to BYI: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Burley (Burley Municipal Airport)
142 mi
229 km · 124 nm
50m
estimated nonstop flight time
—
time difference · heading southeast
See live BOI→BYI fares Phone-only fares on this route — call free
Flight time details
142 miles nonstop takes roughly 50m 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
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- BYI — Burley Municipal Airport · Burley, 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 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
Near BYI
- TWF · Joslin Field Magic Valley Regional Airport37 mi away
- PIH · Pocatello Regional Airport65 mi away
- SUN · Friedman Memorial Airport72 mi away
- IDA · Idaho Falls Regional Airport109 mi away
Frequently asked questions
How far is BOI from BYI?
The flight distance from Boise (BOI) to Burley (BYI) is 142 miles (229 km, 124 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to BYI?
A nonstop flight takes about 50m 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 BOI to BYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–BYI that never appear on search engines, with no booking fees.