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 many operators does momondo search for flights from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport?

As of December 2024, there are 3 operators available to choose from for flights from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport.

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.

$599 Cheap Flights from St. Louis to Lyon in 2024/25

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Find the cheapest flights from St. Louis to Lyon

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Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Lyon that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Lyon.

Cheap last minute flights

Planning a quick getaway from St. Louis to Lyon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lyon, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Lyon

Find recent round-trip train or bus tickets from St. Louis to Lyon.

All round-trip flight deals to Lyon

The cheapest plane tickets to Lyon found on KAYAK recently.

6:00 pm - 5:50 pmSTL-LYS

16h 50m2 stops

6:10 am - 10:09 pmLYS-STL

22h 59m2 stops

$701American Airlines

Find Deal

Sun, Feb 2 - Sun, Feb 9

3:45 pm - 1:55 pmSTL-LYS

15h 10m1 stop

12:55 pm - 3:06 pmLYS-STL

33h 11m2 stops

$702

Find Deal

Sun, Feb 2 - Sun, Feb 9

3:45 pm - 10:00 amSTL-LYS

11h 15m1 stop

6:20 am - 1:55 pmLYS-STL

14h 35m1 stop

$708Lufthansa

Find Deal

Sun, Feb 2 - Sun, Feb 9

4:29 pm - 6:05 pmSTL-LYS

19h 36m2 stops

11:55 am - 9:51 amLYS-STL

27h 56m2 stops

$758United Airlines

Find Deal

Sat, Mar 15 - Sat, Mar 22

12:41 pm - 11:05 amSTL-LYS

15h 24m2 stops

12:55 pm - 4:28 pmLYS-STL

34h 33m2 stops

$1,064United Airlines

Find Deal

Sat, Feb 1 - Sat, Feb 8

5:33 pm - 11:10 amSTL-LYS

35h 37m2 stops

10:40 am - 2:55 pmLYS-STL

34h 15m1 stop

$1,131

Find Deal

Sat, Mar 15 - Sat, Mar 22

8:00 am - 4:00 pmSTL-LYS

25h 00m3 stops

6:10 pm - 4:45 pmLYS-STL

29h 35m3 stops

$1,132

Find Deal

Sun, Feb 2 - Sun, Feb 9

3:50 pm - 12:10 pmSTL-LYS

13h 20m2 stops

6:10 pm - 4:45 pmLYS-STL

29h 35m3 stops

$1,241

Find Deal

Sun, Feb 2 - Sun, Feb 9

3:50 pm - 6:00 pmSTL-LYS

44h 10m2 stops

5:10 am - 3:06 pmLYS-STL

39h 56m3 stops

$1,479

Find Deal

Sat, Mar 15 - Sat, Mar 22

3:50 pm - 7:50 amSTL-LYS

34h 00m3 stops

5:10 am - 3:06 pmLYS-STL

39h 56m3 stops

$1,480

Find Deal

Sat, Mar 15 - Sat, Mar 22

STL-LYS

4602 mimulti-stop

Multiple Airlines

Find Deal

United Airlines flights from St. Louis to Lyon

Our best United Airlines deals on St. Louis to Lyon flight tickets

United Airlines

Mar 15

STL4:29 pmLambert-St Louis

19h 36m

2 stops

LYS6:05 pmLyon-Saint Exupéry

Mar 22

LYS11:55 amLyon-Saint Exupéry

27h 56m

2 stops

STL9:51 amLambert-St Louis

$758

Find similar

United Airlines

Feb 1

STL12:41 pmLambert-St Louis

15h 24m

2 stops

LYS11:05 amLyon-Saint Exupéry

Feb 8

LYS12:55 pmLyon-Saint Exupéry

34h 33m

2 stops

STL4:28 pmLambert-St Louis

$1,064

Find similar

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 month to fly to Lyon?

If you aren’t able to travel during the month of March, then book flights to Lyon from St. Louis during April instead. Flights to Lyon in April, while not as cheap as those in March, still average around $700.

What is the cheapest day to depart on your flight to Lyon?

Our data shows that Thursday is the least expensive day to fly to Lyon. Tickets to fly out on this day can be as low as $746. The most expensive day to fly to Lyon is Saturday, with ticket prices averaging around $1,196.

What is the cheapest time of day to depart on your flight to Lyon?

Our data shows that the cheapest St. Louis to Lyon flights are usually those with departure times in the afternoon. Our users have found flights to Lyon in the afternoon for as low as $866. Flights to Lyon are more costly at noon, with an average ticket price of $1,120. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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	$701
Fastest flight time	11h 15m
Direct flights	None
Airports in Lyon	1 airport

The best flight deal from St. Louis to Lyon found on momondo in the last 72 hours is $701

The fastest flight from St. Louis to Lyon takes 11h 15m

There are no direct flights from St. Louis to Lyon. Popular non-direct route for this connection is Lambert-St Louis Airport - Lyon-Saint Exupéry Airport.

There is 1 airport near Lyon: Lyon-Saint Exupéry (LYS)

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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 11h 15m, 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 many operators does momondo search for flights from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport?
As of December 2024, there are 3 operators available to choose from for flights from Lambert-St Louis Airport to Lyon-Saint Exupéry Airport.
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.
What is the most popular airline from St. Louis to Lyon?
Based on momondo bookings for this flight route, the most popular airline on flight routes from St. Louis to Lyon is Delta (38% of total bookings). The next most popular airlines are Air Canada (35%) and United Airlines (27%).

Best airlines flying from St. Louis to Lyon

Compare and see reviews for airlines that fly from St. Louis to Lyon with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $609	Free Cancellation	Rating 7.0 8,391 reviews	Search Air Canada flights
United Airlines	PriceFrom $700	Free Cancellation	Rating 7.4 9,048 reviews	Search United Airlines flights
Delta	PriceFrom $777	Free Cancellation	Rating 8.0 8,600 reviews	Search Delta flights

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.