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PHN to LYS: distance & flight time
Port Huron (St Clair County International Airport) → Lyon (Lyon Saint-Exupéry Airport)
4,105 mi
6,607 km · 3,567 nm
8h 31m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PHN→LYS fares Phone-only fares on this route — call free
Flight time details
4,105 miles nonstop takes roughly 8h 31m 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
- PHN — St Clair County International Airport · Port Huron, United States
- LYS — Lyon Saint-Exupéry 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 PHN
Near LYS
- LYN · Lyon-Bron Airport7 mi away
- GNB · Grenoble-Isère Airport28 mi away
- CMF · Chambéry-Savoie Airport39 mi away
- EBU · Saint-Étienne-Bouthéon Airport40 mi away
Frequently asked questions
How far is PHN from LYS?
The flight distance from Port Huron (PHN) to Lyon (LYS) is 4,105 miles (6,607 km, 3,567 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to LYS?
A nonstop flight takes about 8h 31m 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 Port Huron and Lyon?
Lyon is 6 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to LYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–LYS that never appear on search engines, with no booking fees.