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SLU to LYN: distance & flight time
Castries (George F. L. Charles Airport) → Lyon (Lyon-Bron Airport)
4,372 mi
7,037 km · 3,799 nm
9h 2m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SLU→LYN fares Phone-only fares on this route — call free
Flight time details
4,372 miles nonstop takes roughly 9h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- LYN — Lyon-Bron Airport · Lyon, 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 SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Near LYN
- LYS · Lyon Saint-Exupéry Airport7 mi away
- GNB · Grenoble-Isère Airport31 mi away
- EBU · Saint-Étienne-Bouthéon Airport34 mi away
- CMF · Chambéry-Savoie Airport46 mi away
Frequently asked questions
How far is SLU from LYN?
The flight distance from Castries (SLU) to Lyon (LYN) is 4,372 miles (7,037 km, 3,799 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to LYN?
A nonstop flight takes about 9h 2m 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 Castries and Lyon?
Lyon is 6 hours ahead of Castries.
What is the cheapest way to fly from SLU to LYN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–LYN that never appear on search engines, with no booking fees.