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BOI to CHA: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Chattanooga (Lovell Field)
1,748 mi
2,813 km · 1,519 nm
3h 54m
estimated nonstop flight time
+2h
time difference · heading east
See live BOI→CHA fares Phone-only fares on this route — call free
Flight time details
1,748 miles nonstop takes roughly 3h 54m 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
- CHA — Lovell Field · Chattanooga, 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 CHA
- APT · Marion County Brown Field22 mi away
- HDI · Hardwick Field25 mi away
- DNN · Dalton Municipal Airport29 mi away
- UOS · Franklin County Airport41 mi away
Frequently asked questions
How far is BOI from CHA?
The flight distance from Boise (BOI) to Chattanooga (CHA) is 1,748 miles (2,813 km, 1,519 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to CHA?
A nonstop flight takes about 3h 54m 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 Chattanooga?
Chattanooga is 2 hours ahead of Boise.
What is the cheapest way to fly from BOI to CHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–CHA that never appear on search engines, with no booking fees.