What is the cheapest airline that flies from Lambert-St Louis to France?

Aer Lingus, Lufthansa, and Iberia are the most popular carriers operating from Lambert-St Louis to France

What airlines fly to France?

United Airlines, American Airlines and Air Canada are the top three most popular airlines that fly to France from St. Louis according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to France. Keep in mind that there are 8 different airlines that fly to France on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to France?

Prices for flights from Lambert-St Louis Airport to France are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to France?

There are 8 operators available for flights from Lambert-St Louis Airport to France as of March 2026.

How old do you have to be to fly from Lambert-St Louis Airport to France?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to France.

What documentation or ID do you need to fly to France?

The travel and health documents you'll need for your trip to France 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 France. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$381 Cheap Flights from St. Louis to France in 2026

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Find the cheapest flights from St. Louis to France

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:42 pm - 7:25 pm

STL

CDG

20h 43m

2 stops

9:35 am - 8:50 pm

CDG

STL

18h 15m

2 stops

$779Scandinavian Airlines

Sat, Sep 12 - Mon, Sep 21

6:50 pm - 10:00 pm

STL

CDG

20h 10m

2 stops

9:55 am - 11:21 pm

CDG

STL

20h 26m

2 stops

$800Virgin Atlantic

Sun, Apr 26 - Tue, May 12

3:42 pm - 7:25 pm

STL

CDG

20h 43m

2 stops

9:35 am - 11:37 pm

CDG

STL

21h 02m

2 stops

$801Scandinavian Airlines

Sat, Sep 12 - Mon, Sep 21

10:00 am - 10:00 am

STL

NCE

17h 00m

2 stops

6:40 am - 1:25 pm

NCE

STL

13h 45m

1 stop

$805United Airlines

Mon, Apr 20 - Wed, May 6

6:30 am - 10:00 am

STL

NCE

20h 30m

2 stops

6:40 am - 8:25 pm

NCE

STL

20h 45m

2 stops

$808United Airlines

Mon, Apr 20 - Wed, May 6

1:46 pm - 11:15 am

STL

CDG

14h 29m

2 stops

7:10 am - 5:05 pm

CDG

STL

16h 55m

2 stops

$821Delta

Wed, May 6 - Tue, May 12

8:03 pm - 6:45 pm

STL

NCE

15h 42m

2 stops

10:10 am - 7:29 pm

NCE

STL

16h 19m

1 stop

$859American Airlines

Wed, May 6 - Wed, May 13

2:33 pm - 12:00 pm

STL

MRS

14h 27m

2 stops

7:20 am - 4:00 pm

MRS

STL

15h 40m

2 stops

$860American Airlines

Sun, May 3 - Sun, May 10

11:25 am - 10:25 am

STL

MPL

16h 00m

2 stops

6:00 am - 4:46 pm

MPL

STL

17h 46m

2 stops

$1,217Air France

Tue, May 12 - Tue, May 19

4:25 pm - 2:40 pm

STL

MPL

15h 15m

2 stops

6:00 am - 4:43 pm

MPL

STL

17h 43m

2 stops

$1,272Air France

Sun, May 10 - Sun, May 17

American Airlines flights from St. Louis to France

Our best American Airlines deals on St. Louis to France flight tickets

American Airlines

Apr 21

STL12:27 pmLambert-St Louis

14h 33m

1 stop

CDG10:00 amParis Charles de Gaulle

Apr 29

CDG10:40 amParis Charles de Gaulle

15h 50m

1 stop

STL7:30 pmLambert-St Louis

$827

American Airlines

Apr 21

STL3:24 pmLambert-St Louis

14h 41m

2 stops

CDG1:05 pmParis Charles de Gaulle

May 7

CDG8:10 amParis Charles de Gaulle

18h 23m

2 stops

STL7:33 pmLambert-St Louis

$833

American Airlines

May 6

STL8:03 pmLambert-St Louis

15h 42m

2 stops

NCE6:45 pmNice Côte d'Azur

May 13

NCE10:10 amNice Côte d'Azur

16h 19m

1 stop

STL7:29 pmLambert-St Louis

$859

Virgin Atlantic flights from St. Louis to France

Our best Virgin Atlantic deals on St. Louis to France flight tickets

Virgin Atlantic

Apr 26

STL6:50 pmLambert-St Louis

20h 10m

2 stops

CDG10:00 pmParis Charles de Gaulle

May 12

CDG9:55 amParis Charles de Gaulle

20h 26m

2 stops

STL11:21 pmLambert-St Louis

$800

Virgin Atlantic

Apr 26

STL6:50 pmLambert-St Louis

20h 10m

2 stops

CDG10:00 pmParis Charles de Gaulle

May 12

CDG3:40 pmParis Charles de Gaulle

15h 19m

1 stop

STL11:59 pmLambert-St Louis

$803

Virgin Atlantic

Apr 26

STL4:41 pmLambert-St Louis

20h 14m

2 stops

CDG7:55 pmParis Charles de Gaulle

May 12

CDG10:25 amParis Charles de Gaulle

13h 51m

1 stop

STL5:16 pmLambert-St Louis

$814

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sat 9/12

3:42 pm-7:25 pm

2 stops20h 43m

Paris Charles de Gaulle

Mon 9/21

9:35 am-8:50 pm

2 stops18h 15m

$779

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sun 4/26

6:50 pm-10:00 pm

2 stops20h 10m

Paris Charles de Gaulle

Tue 5/12

9:55 am-11:21 pm

2 stops20h 26m

$800

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sat 9/12

3:42 pm-7:25 pm

2 stops20h 43m

Paris Charles de Gaulle

Mon 9/21

9:35 am-11:37 pm

2 stops21h 02m

$801

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Mon 4/20

10:00 am-10:00 am

2 stops17h 00m

Nice Côte d'Azur

Wed 5/6

6:40 am-1:25 pm

1 stop13h 45m

$805

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Mon 4/20

6:30 am-10:00 am

2 stops20h 30m

Nice Côte d'Azur

Wed 5/6

6:40 am-8:25 pm

2 stops20h 45m

$808

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Wed 5/6

1:46 pm-11:15 am

2 stops14h 29m

Paris Charles de Gaulle

Tue 5/12

7:10 am-5:05 pm

2 stops16h 55m

$821

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 5/6

8:03 pm-6:45 pm

2 stops15h 42m

Nice Côte d'Azur

Wed 5/13

10:10 am-7:29 pm

1 stop16h 19m

$859

Quickest round-trip

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 5/3

2:33 pm-12:00 pm

2 stops14h 27m

Marseille

Sun 5/10

7:20 am-4:00 pm

2 stops15h 40m

$860

St. LouisMontpellier

STL - MPL

STLMPL

Lambert-St Louis

Tue 5/12

11:25 am-10:25 am

2 stops16h 00m

Montpellier Méditerranée

Tue 5/19

6:00 am-4:46 pm

2 stops17h 46m

$1,217

St. LouisMontpellier

STL - MPL

STLMPL

Lambert-St Louis

Sun 5/10

4:25 pm-2:40 pm

2 stops15h 15m

Montpellier Méditerranée

Sun 5/17

6:00 am-4:43 pm

2 stops17h 43m

$1,272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to France?

If you are unable to visit France during the month of February, then departing from St. Louis during the month January is also very affordable. Most momondo users find prices during this month for around $642.

How far in advance should I book a flight to France?

You are more likely to see cheaper flights to France from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to France for around $944 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to France from St. Louis for as low as $844 on momondo.

Can stopping save me money on St. Louis to France flights?

You could potentially save up to 16% on your flight if you consider stops on a St. Louis to France flight.

Cheap St. Louis to France flight deals and tips

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

Fastest flight time	11h 40m
Direct flights	None

The fastest flight from St. Louis to France takes 11h 40m

There are no direct flights from St. Louis to France. There are no popular flight routes from St. Louis to France.

Search flight deals

When did momondo last update prices for flights from Lambert-St Louis Airport to France?
Prices for flights from Lambert-St Louis Airport to France are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to France?
There are 8 operators available for flights from Lambert-St Louis Airport to France as of March 2026.
How old do you have to be to fly from Lambert-St Louis Airport to France?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to France.
What documentation or ID do you need to fly to France?
The travel and health documents you'll need for your trip to France 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 France. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to France

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $402	Free Cancellation	Rating 6.8 7,872 reviews	Search Lufthansa flights
Delta	PriceFrom $572	Free Cancellation	Rating 7.9 8,359 reviews	Search Delta flights
KLM	PriceFrom $575	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights
United Airlines	PriceFrom $598	Free Cancellation	Rating 7.4 9,507 reviews	Search United Airlines flights
Air France	PriceFrom $616	Free Cancellation	Rating 7.4 1,555 reviews	Search Air France flights
American Airlines	PriceFrom $671	Free Cancellation	Rating 7.1 11,518 reviews	Search American Airlines flights
Air Canada	PriceFrom $743	Free Cancellation	Rating 7.1 10,856 reviews	Search Air Canada flights
Iberia	PriceFrom $857	Free Cancellation	Rating 7.0 3,158 reviews	Search Iberia flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to France. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for St. Louis to France flights to just show those with flexible booking policies.

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

Once all potential St. Louis to France flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of St. Louis to France flights. All you need is a valid email address and we will do the rest; it is that quick and easy.