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LXN to IDA: distance & flight time
Lexington (Jim Kelly Field) → Idaho Falls (Idaho Falls Regional Airport)
657 mi
1,057 km · 570 nm
1h 54m
estimated nonstop flight time
—
time difference · heading west
See live LXN→IDA fares Phone-only fares on this route — call free
Flight time details
657 miles nonstop takes roughly 1h 54m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LXN — Jim Kelly Field · Lexington, 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 LXN
- HDE · Brewster Field33 mi away
- LBF · North Platte Regional Airport Lee Bird Field53 mi away
- MCK · Mc Cook Ben Nelson Regional Airport59 mi away
- GRI · Central Nebraska Regional Airport78 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 LXN from IDA?
The flight distance from Lexington (LXN) to Idaho Falls (IDA) is 657 miles (1,057 km, 570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LXN to IDA?
A nonstop flight takes about 1h 54m 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 cheapest way to fly from LXN to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LXN–IDA that never appear on search engines, with no booking fees.