Need help booking?
Unpublished phone-only deals available
LIL to IDA: distance & flight time
Lille (Lille-Lesquin Airport) → Idaho Falls (Idaho Falls Regional Airport)
4,862 mi
7,825 km · 4,225 nm
10h
estimated nonstop flight time
-8h
time difference · heading northwest
See live LIL→IDA fares Phone-only fares on this route — call free
Flight time details
4,862 miles nonstop takes roughly 10h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- LIL — Lille-Lesquin Airport · Lille, France
- 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 LIL
- KJK · Wevelgem Airport18 mi away
- HZB · Merville-Calonne Airport20 mi away
- XVS · Valenciennes-Denain Airport23 mi away
- BYF · Albert-Bray Airport44 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 LIL from IDA?
The flight distance from Lille (LIL) to Idaho Falls (IDA) is 4,862 miles (7,825 km, 4,225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIL to IDA?
A nonstop flight takes about 10h 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 Lille and Idaho Falls?
Idaho Falls is 8 hours behind Lille.
What is the cheapest way to fly from LIL to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIL–IDA that never appear on search engines, with no booking fees.