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LFT to GNB: distance & flight time
Lafayette (Lafayette Regional Airport) → Grenoble (Grenoble-Isère Airport)
5,092 mi
8,195 km · 4,425 nm
10h 27m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LFT→GNB fares Phone-only fares on this route — call free
Flight time details
5,092 miles nonstop takes roughly 10h 27m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- LFT — Lafayette Regional Airport · Lafayette, United States
- GNB — Grenoble-Isère Airport · Grenoble, France
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 LFT
- ARA · Acadiana Regional Airport13 mi away
- BTR · Baton Rouge Metropolitan Airport55 mi away
- LCH · Lake Charles Regional Airport74 mi away
- ESF · Esler Regional Airport84 mi away
Near GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Frequently asked questions
How far is LFT from GNB?
The flight distance from Lafayette (LFT) to Grenoble (GNB) is 5,092 miles (8,195 km, 4,425 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LFT to GNB?
A nonstop flight takes about 10h 27m 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 Lafayette and Grenoble?
Grenoble is 7 hours ahead of Lafayette.
What is the cheapest way to fly from LFT to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LFT–GNB that never appear on search engines, with no booking fees.