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BMI to BOI: distance & flight time
Bloomington (Central Illinois Regional Airport at Bloomington-Normal) → Boise (Boise Air Terminal/Gowen Field)
1,411 mi
2,271 km · 1,226 nm
3h 32m
estimated nonstop flight time
-1h
time difference · heading west
See live BMI→BOI fares Phone-only fares on this route — call free
Flight time details
1,411 miles nonstop takes roughly 3h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- BMI — Central Illinois Regional Airport at Bloomington-Normal · Bloomington, 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 BMI
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 BMI from BOI?
The flight distance from Bloomington (BMI) to Boise (BOI) is 1,411 miles (2,271 km, 1,226 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BMI to BOI?
A nonstop flight takes about 3h 32m 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 Bloomington and Boise?
Boise is 1 hour behind Bloomington.
What is the cheapest way to fly from BMI to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BMI–BOI that never appear on search engines, with no booking fees.