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IDA to TUS: distance & flight time
Idaho Falls (Idaho Falls Regional Airport) → Tucson (Tucson International Airport)
790 mi
1,271 km · 686 nm
2h 11m
estimated nonstop flight time
-1h
time difference · heading south
See live IDA→TUS fares Phone-only fares on this route — call free
Flight time details
790 miles nonstop takes roughly 2h 11m gate to gate, flying south. 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
- IDA — Idaho Falls Regional Airport · Idaho Falls, United States
- TUS — Tucson International Airport · Tucson, 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 IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Near TUS
- DMA · Davis Monthan Air Force Base5 mi away
- AVW · Marana Regional Airport26 mi away
- MZJ · Pinal Airpark35 mi away
- OLS · Nogales International Airport49 mi away
Frequently asked questions
How far is IDA from TUS?
The flight distance from Idaho Falls (IDA) to Tucson (TUS) is 790 miles (1,271 km, 686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IDA to TUS?
A nonstop flight takes about 2h 11m 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 Idaho Falls and Tucson?
Tucson is 1 hour behind Idaho Falls.
What is the cheapest way to fly from IDA to TUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IDA–TUS that never appear on search engines, with no booking fees.