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FLG to IDA: distance & flight time
Flagstaff (Flagstaff Pulliam Airport) → Idaho Falls (Idaho Falls Regional Airport)
579 mi
932 km · 503 nm
1h 44m
estimated nonstop flight time
+1h
time difference · heading north
See live FLG→IDA fares Phone-only fares on this route — call free
Flight time details
579 miles nonstop takes roughly 1h 44m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FLG — Flagstaff Pulliam Airport · Flagstaff, United States
- IDA — Idaho Falls Regional Airport · Idaho Falls, 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 FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 mi away
Near IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Frequently asked questions
How far is FLG from IDA?
The flight distance from Flagstaff (FLG) to Idaho Falls (IDA) is 579 miles (932 km, 503 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLG to IDA?
A nonstop flight takes about 1h 44m 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 Flagstaff and Idaho Falls?
Idaho Falls is 1 hour ahead of Flagstaff.
What is the cheapest way to fly from FLG to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLG–IDA that never appear on search engines, with no booking fees.