Need help booking?
Unpublished phone-only deals available
BOI to BGR: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Bangor (Bangor International Airport)
2,316 mi
3,727 km · 2,013 nm
5h
estimated nonstop flight time
+2h
time difference · heading east
See live BOI→BGR fares Phone-only fares on this route — call free
Flight time details
2,316 miles nonstop takes roughly 5h gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- BGR — Bangor International Airport · Bangor, 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 BGR
- BHB · Hancock County-Bar Harbor Airport34 mi away
- RKD · Knox County Regional Airport53 mi away
- AUG · Augusta State Airport58 mi away
- NHZ · Brunswick Executive Airport84 mi away
Frequently asked questions
How far is BOI from BGR?
The flight distance from Boise (BOI) to Bangor (BGR) is 2,316 miles (3,727 km, 2,013 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to BGR?
A nonstop flight takes about 5h 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 time difference between Boise and Bangor?
Bangor is 2 hours ahead of Boise.
What is the cheapest way to fly from BOI to BGR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–BGR that never appear on search engines, with no booking fees.