Cheap flights from St. Louis (STL) to Lyon (LYS) from $719
This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
How to find the cheapest flight from St. Louis (STL) to Lyon (LYS)
All the information you need to plan the best STL to LYS flight in 2023: compare St. Louis to Lyon flight prices with the expected peak season, weather and rainfall in Lyon.
Popular in | August |
|---|---|
Cheapest in | October |
Average price | $1,306 |
Round-trip from | $836 |
STL - LYS Price | $836 - $1,649 |
|---|---|
LYS Temperature | 37.4 - 69.8 °F |
LYS Rainfall | 1.6 - 3.1 inches |
What is the cheapest month to fly from St. Louis to Lyon?
Flights from St. Louis to Lyon lean towards being more expensive in August. Prices are generally better when you fly from St. Louis to Lyon in October, with the cheapest ticket starting at $784.
When is the cheapest time to fly from St. Louis to Lyon (STL - LYS)?
When flying from St. Louis to Lyon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Air Canada flights from St. Louis to Lyon
Peruse some of the lowest-priced Air Canada flights we've found from St. Louis to Lyon. It's recommended that users confirm their flight details before booking.
Cheap Lufthansa flights from St. Louis to Lyon
Have a look at some of the cheapest available Lufthansa flights departing from St. Louis and landing in Lyon. Deals are refreshing constantly so come back soon for more options.
St. Louis to Lyon 2023 flight deals
Cheap flights to Lyon from St. Louis found for this year
The lowest fares we've come across on flights traveling from St. Louis to Lyon in September and October 2023. Check back soon for alternative fares.
One-way flights to Lyon from St. Louis
The cheapest one-way flights from St. Louis to Lyon
Users traveling one-way from St. Louis to Lyon can select one of these great deals. Those seeking round-trip flights from St. Louis to Lyon should utilize the search form at the the top of the page.
Find flights from St. Louis to Lyon within your budget
Use the slider to find flights from St. Louis to Lyon that fit your budget.
Fly from
Fly to
Budget
$719 - $1,445
Route
Depart
Return
Price
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Mon 2/26
2 stops17h 30m
Lyon-Saint Exupéry
Tue 3/5
2 stops28h 47m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Sun 2/25
2 stops41h 30m
Lyon-Saint Exupéry
Tue 3/5
2 stops28h 47m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Wed 2/28
2 stops17h 30m
Lyon-Saint Exupéry
Tue 3/5
2 stops28h 08m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Wed 2/28
2 stops13h 35m
Lyon-Saint Exupéry
Thu 3/7
2 stops17h 47m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Thu 2/29
2 stops41h 30m
Lyon-Saint Exupéry
Tue 3/5
2 stops28h 08m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Sun 2/25
1 stop11h 20m
Lyon-Saint Exupéry
Wed 3/6
1 stop14h 10m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Tue 2/27
2 stops14h 19m
Lyon-Saint Exupéry
Tue 3/5
3 stops17h 02m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Sat 3/2
2 stops16h 29m
Lyon-Saint Exupéry
Fri 3/8
2 stops28h 33m
Lambert-St LouisLyon-Saint Exupéry
STL - LYS
STLLYS
Lambert-St Louis
Wed 2/28
3 stops21h 55m
Lyon-Saint Exupéry
Wed 3/6
3 stops37h 33m
Reviews of airlines servicing Lyon
Get a feel of what it's like to fly with Air Canada, Lufthansa and American Airlines from St. Louis to Lyon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Related info for your journey
Useful info, stats and facts about St. Louis to Lyon flights.
Can I find flights from St. Louis to Lyon for under $800 on Cheapflights?
Yes, there are multiple flights from St. Louis to Lyon for under $800. The cheapest flight booked recently is on Multiple Airlines for just $719, but on average you can expect to pay $775.
What are the cheapest airlines flying from St. Louis to Lyon round-trip?
Our cheapest airline available from St. Louis to Lyon is Air Canada. Our recent data shows that you can find tickets from as low as $737 on this airline. Additional options worth looking into are Air France and Lufthansa, starting at $778 and $791 round-trip. Air Canada is currently priced 41% below the average price you’ll pay for this route.
What does STL to LYS mean?
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Lyon-Saint Exupéry Airport flight would often be abbreviated as a STL to LYS flight.