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IDA to PWM: distance & flight time
Idaho Falls (Idaho Falls Regional Airport) → Portland (Portland International Jetport Airport)
2,068 mi
3,328 km · 1,797 nm
4h 31m
estimated nonstop flight time
+2h
time difference · heading east
See live IDA→PWM fares Phone-only fares on this route — call free
Flight time details
2,068 miles nonstop takes roughly 4h 31m 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
- IDA — Idaho Falls Regional Airport · Idaho Falls, United States
- PWM — Portland International Jetport Airport · Portland, 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 PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Frequently asked questions
How far is IDA from PWM?
The flight distance from Idaho Falls (IDA) to Portland (PWM) is 2,068 miles (3,328 km, 1,797 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IDA to PWM?
A nonstop flight takes about 4h 31m 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 Portland?
Portland is 2 hours ahead of Idaho Falls.
What is the cheapest way to fly from IDA to PWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IDA–PWM that never appear on search engines, with no booking fees.