Need help booking?
Unpublished phone-only deals available
FLV to IDA: distance & flight time
Fort Leavenworth (Sherman Army Air Field) → Idaho Falls (Idaho Falls Regional Airport)
932 mi
1,499 km · 810 nm
2h 30m
estimated nonstop flight time
-1h
time difference · heading northwest
See live FLV→IDA fares Phone-only fares on this route — call free
Flight time details
932 miles nonstop takes roughly 2h 30m gate to gate, flying northwest. 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
- FLV — Sherman Army Air Field · Fort Leavenworth, 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 FLV
- MCI · Kansas City International Airport12 mi away
- MKC · Charles B. Wheeler Downtown Airport24 mi away
- STJ · Rosecrans Memorial Airport28 mi away
- LWC · Lawrence Municipal Airport29 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 FLV from IDA?
The flight distance from Fort Leavenworth (FLV) to Idaho Falls (IDA) is 932 miles (1,499 km, 810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLV to IDA?
A nonstop flight takes about 2h 30m 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 Fort Leavenworth and Idaho Falls?
Idaho Falls is 1 hour behind Fort Leavenworth.
What is the cheapest way to fly from FLV to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLV–IDA that never appear on search engines, with no booking fees.