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Cheap flights from St. Louis to Lyon from $338

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from St. Louis to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
2:25 pm - 2:05 pmSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
16h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Air France Logo
6:55 am - 4:23 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
16h 28m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
$720Air France
Fri, Nov 6 - Fri, Nov 13
Delta Logo
2:25 pm - 5:45 pmSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
20h 20m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
6:15 am - 9:42 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
22h 27m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$725Delta
Thu, Nov 5 - Thu, Nov 12
Lufthansa Logo
3:40 pm - 2:10 pmSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
15h 30m1 stop Frankfurt am Main
Lufthansa Logo
6:30 am - 1:45 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
14h 15m1 stop Frankfurt am Main
$739Lufthansa
Fri, Nov 6 - Fri, Nov 13
Multiple Airlines Logo
7:30 am - 11:05 amSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
20h 35m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
6:30 am - 1:45 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
14h 15m1 stop Frankfurt am Main
$753Multiple Airlines
Fri, Nov 6 - Fri, Nov 13
Lufthansa Logo
1:00 pm - 6:20 pmSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
22h 20m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
Lufthansa Logo
2:55 pm - 1:45 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
29h 50m1 stop Frankfurt am Main
$805Lufthansa
Thu, Nov 5 - Thu, Nov 12
Lufthansa Logo
3:40 pm - 2:10 pmSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
15h 30m1 stop Frankfurt am Main
Lufthansa Logo
6:40 pm - 1:45 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
50h 05m2 stops Munich Franz Josef Strauss Frankfurt am Main
$892Lufthansa
Sun, Nov 15 - Fri, Nov 20
Lufthansa Logo
3:40 pm - 12:15 pmSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
13h 35m2 stops Frankfurt am Main Munich Franz Josef Strauss
Lufthansa Logo
6:40 pm - 1:45 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
50h 05m2 stops Munich Franz Josef Strauss Frankfurt am Main
$908Lufthansa
Sun, Nov 15 - Fri, Nov 20
United Airlines Logo
7:30 am - 10:05 amSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
20h 35m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:30 am - 1:25 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
13h 55m1 stop Frankfurt am Main
$913United Airlines
Fri, Mar 19 - Sun, Mar 28
Multiple Airlines Logo
6:30 am - 10:05 amSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
21h 35m2 stops Newark Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
6:30 am - 1:25 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
13h 55m1 stop Frankfurt am Main
$913Multiple Airlines
Fri, Mar 19 - Sun, Mar 28
Multiple Airlines Logo
7:00 am - 10:05 amSTL  Lambert-St Louis-LYS Lyon-Saint Exupéry
21h 05m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
1:10 pm - 3:26 pmLYS  Lyon-Saint Exupéry-STL Lambert-St Louis
33h 16m2 stops Brussels Bruxelles-National Toronto Pearson Intl
$933Multiple Airlines
Fri, Mar 19 - Sun, Mar 28

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United Airlines flights from St. Louis to Lyon

Our best United Airlines deals on St. Louis to Lyon flight tickets
United Airlines
Mar 19
STL7:30 amLambert-St Louis
20h 35m
2 stops
LYS10:05 amLyon-Saint Exupéry
Mar 28
LYS6:30 amLyon-Saint Exupéry
13h 55m
1 stop
STL1:25 pmLambert-St Louis
$913
United Airlines
Mar 19
STL6:30 amLambert-St Louis
21h 35m
2 stops
LYS10:05 amLyon-Saint Exupéry
Mar 28
LYS2:25 pmLyon-Saint Exupéry
39h 29m
2 stops
STL10:54 pmLambert-St Louis
$956
United Airlines
Mar 19
STL6:30 amLambert-St Louis
21h 35m
2 stops
LYS10:05 amLyon-Saint Exupéry
Mar 28
LYS2:25 pmLyon-Saint Exupéry
57h 15m
2 stops
STL4:40 pmLambert-St Louis
$962

Lufthansa flights from St. Louis to Lyon

Our best Lufthansa deals on St. Louis to Lyon flight tickets
Lufthansa
Nov 6
STL3:40 pmLambert-St Louis
15h 30m
1 stop
LYS2:10 pmLyon-Saint Exupéry
Nov 13
LYS6:30 amLyon-Saint Exupéry
14h 15m
1 stop
STL1:45 pmLambert-St Louis
$739
Lufthansa
Nov 5
STL1:00 pmLambert-St Louis
22h 20m
2 stops
LYS6:20 pmLyon-Saint Exupéry
Nov 12
LYS2:55 pmLyon-Saint Exupéry
29h 50m
1 stop
STL1:45 pmLambert-St Louis
$805
Lufthansa
Nov 15
STL3:40 pmLambert-St Louis
15h 30m
1 stop
LYS2:10 pmLyon-Saint Exupéry
Nov 20
LYS6:40 pmLyon-Saint Exupéry
50h 05m
2 stops
STL1:45 pmLambert-St Louis
$892

momondo Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Lyon that are best for you.

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Route

Depart

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Price

Cheapest round-trip

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Fri 11/6

2:25 pm-2:05 pm

2 stops16h 40m

Lyon-Saint Exupéry

Fri 11/13

6:55 am-4:23 pm

2 stops16h 28m

$720

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Thu 11/5

2:25 pm-5:45 pm

2 stops20h 20m

Lyon-Saint Exupéry

Thu 11/12

6:15 am-9:42 pm

2 stops22h 27m

$725
Quickest round-trip

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Fri 11/6

3:40 pm-2:10 pm

1 stop15h 30m

Lyon-Saint Exupéry

Fri 11/13

6:30 am-1:45 pm

1 stop14h 15m

$739

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Fri 11/6

7:30 am-11:05 am

2 stops20h 35m

Lyon-Saint Exupéry

Fri 11/13

6:30 am-1:45 pm

1 stop14h 15m

$753

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Thu 11/5

1:00 pm-6:20 pm

2 stops22h 20m

Lyon-Saint Exupéry

Thu 11/12

2:55 pm-1:45 pm

1 stop29h 50m

$805

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Sun 11/15

3:40 pm-2:10 pm

1 stop15h 30m

Lyon-Saint Exupéry

Fri 11/20

6:40 pm-1:45 pm

2 stops50h 05m

$892

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Sun 11/15

3:40 pm-12:15 pm

2 stops13h 35m

Lyon-Saint Exupéry

Fri 11/20

6:40 pm-1:45 pm

2 stops50h 05m

$908

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Fri 3/19

7:30 am-10:05 am

2 stops20h 35m

Lyon-Saint Exupéry

Sun 3/28

6:30 am-1:25 pm

1 stop13h 55m

$913

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Fri 3/19

6:30 am-10:05 am

2 stops21h 35m

Lyon-Saint Exupéry

Sun 3/28

6:30 am-1:25 pm

1 stop13h 55m

$913

St. LouisLyon

STL Lambert-St Louis - LYS Lyon-Saint Exupéry

STLLYS

Lambert-St Louis

Fri 3/19

7:00 am-10:05 am

2 stops21h 05m

Lyon-Saint Exupéry

Sun 3/28

1:10 pm-3:26 pm

2 stops33h 16m

$933

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Lyon from

How to get the cheapest flight ticket from St. Louis to Lyon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Lambert-St Louis to Lyon-Saint Exupéry?

Aer Lingus, Lufthansa, and Air France are the most popular carriers operating from Lambert-St Louis to Lyon-Saint Exupéry

When to book flights from St. Louis to Lyon

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Lyon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Lyon (STL to LYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Lyon

Best Price Found

$338

Fastest flight time

20h 20m

Direct flights

None
The best one-way flight to Lyon from St. Louis in the past 72 hours is $338. The best round-trip flight deal from St. Louis to Lyon found on momondo in the last 72 hours is $720.
The fastest flight from St. Louis to Lyon takes 20h 20m
There are no direct flights from St. Louis to Lyon. There are no popular flight routes from St. Louis to Lyon.
Search flight deals

Frequently asked questions about flying from St. Louis to Lyon

  • How far is Lambert-St Louis to Lyon-Saint Exupéry by plane?

    There are 4588.7 mi between Lambert-St Louis and Lyon-Saint Exupéry. Flights usually cover this in 20h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport?

    Prices for flights from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport.

  • What documentation or ID do you need to fly to Lyon-Saint Exupéry Airport?

    The travel and health documents you'll need for your trip to Lyon-Saint Exupéry Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lyon-Saint Exupéry Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Chamonix
Courchevel
Val Thorens
Val-d'Isere
Megève
Tignes
Annemasse
Saint-Gervais-les-Bains
Ferney-Voltaire
Les Houches
Morzine
Huez
Aubenas
Brides-les-Bains
Val-Cenis
Aix-les-Bains
Évian-les-Bains
Vienne
Gap
Lons-le-Saunier

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Lyon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Lyon. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Lyon with flexible booking policies on momondo?

Yes. All flights to Lyon from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Lyon?

Once you have performed a search for St. Louis to Lyon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Lyon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Lyon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lyon and let you know when they change.

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