Need help booking?
Unpublished phone-only deals available
IDA to FLV: distance & flight time
Idaho Falls (Idaho Falls Regional Airport) → Fort Leavenworth (Sherman Army Air Field)
932 mi
1,499 km · 810 nm
2h 30m
estimated nonstop flight time
+1h
time difference · heading east
See live IDA→FLV fares Phone-only fares on this route — call free
Flight time details
932 miles nonstop takes roughly 2h 30m gate to gate, flying east. 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
- IDA — Idaho Falls Regional Airport · Idaho Falls, United States
- FLV — Sherman Army Air Field · Fort Leavenworth, 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 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
Frequently asked questions
How far is IDA from FLV?
The flight distance from Idaho Falls (IDA) to Fort Leavenworth (FLV) is 932 miles (1,499 km, 810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IDA to FLV?
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 Idaho Falls and Fort Leavenworth?
Fort Leavenworth is 1 hour ahead of Idaho Falls.
What is the cheapest way to fly from IDA to FLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IDA–FLV that never appear on search engines, with no booking fees.