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RDR to IDA: distance & flight time
Red River (Grand Forks Air Force Base) → Idaho Falls (Idaho Falls Regional Airport)
770 mi
1,239 km · 669 nm
2h 8m
estimated nonstop flight time
-1h
time difference · heading west
See live RDR→IDA fares Phone-only fares on this route — call free
Flight time details
770 miles nonstop takes roughly 2h 8m 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
- RDR — Grand Forks Air Force Base · Red River, 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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 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 RDR from IDA?
The flight distance from Red River (RDR) to Idaho Falls (IDA) is 770 miles (1,239 km, 669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDR to IDA?
A nonstop flight takes about 2h 8m 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 Red River and Idaho Falls?
Idaho Falls is 1 hour behind Red River.
What is the cheapest way to fly from RDR to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDR–IDA that never appear on search engines, with no booking fees.