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Cheap flights from St. Louis to France from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to France departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to France

Cheap round-trip flights

Logo
4:05 pm - 10:35 amSTL-CDG
11h 30m1 stop
Logo
6:20 am - 1:55 pmCDG-STL
14h 35m1 stop
$617
Find Deal
Wed, Nov 5 - Wed, Nov 26
Logo
4:05 pm - 2:10 pmSTL-CDG
15h 05m2 stops
Logo
6:20 am - 1:55 pmCDG-STL
14h 35m1 stop
$634
Find Deal
Wed, Nov 5 - Wed, Nov 26
United Airlines Logo
6:30 am - 9:55 amSTL-CDG
20h 25m1 stop
United Airlines Logo
6:20 am - 1:55 pmCDG-STL
14h 35m1 stop
$642United Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 12
United Airlines Logo
12:31 pm - 9:55 amSTL-CDG
15h 24m1 stop
United Airlines Logo
2:00 pm - 3:49 pmCDG-STL
32h 49m2 stops
$647United Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Air Canada Logo
1:30 pm - 10:55 amSTL-NCE
14h 25m1 stop
Air Canada Logo
6:45 am - 8:00 pmNCE-STL
20h 15m2 stops
$656Air Canada
Find Deal
Sun, Aug 10 - Tue, Aug 26
Air Canada Logo
9:15 am - 10:55 amSTL-NCE
18h 40m2 stops
Air Canada Logo
6:45 am - 8:00 pmNCE-STL
20h 15m2 stops
$659Air Canada
Find Deal
Sun, Aug 10 - Tue, Aug 26
Delta Logo
2:18 pm - 8:10 amSTL-CDG
10h 52m1 stop
Delta Logo
10:30 am - 4:47 pmCDG-STL
13h 17m1 stop
$708Delta
Find Deal
Sun, Nov 30 - Sun, Dec 14
American Airlines Logo
9:40 am - 8:20 amSTL-CDG
15h 40m2 stops
American Airlines Logo
11:25 am - 11:34 pmCDG-STL
19h 09m2 stops
$724American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
1:30 pm - 11:15 amSTL-CDG
14h 45m2 stops
Delta Logo
11:45 am - 8:35 pmCDG-STL
15h 50m2 stops
$728Delta
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Tue, Dec 2 - Mon, Dec 15
American Airlines Logo
1:15 pm - 11:30 amSTL-CDG
15h 15m1 stop
American Airlines Logo
11:00 am - 8:15 pmCDG-STL
16h 15m1 stop
$736American Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 17

United Airlines flights from St. Louis to France

Our best United Airlines deals on St. Louis to France flight tickets
United Airlines
Nov 30
STL6:30 amLambert-St Louis
20h 25m
1 stop
CDG9:55 amParis Charles de Gaulle
Dec 12
CDG6:20 amParis Charles de Gaulle
14h 35m
1 stop
STL1:55 pmLambert-St Louis
$642
Find similar
United Airlines
Oct 28
STL12:31 pmLambert-St Louis
15h 24m
1 stop
CDG9:55 amParis Charles de Gaulle
Nov 4
CDG2:00 pmParis Charles de Gaulle
32h 49m
2 stops
STL3:49 pmLambert-St Louis
$647
Find similar
United Airlines
Nov 26
STL8:25 amLambert-St Louis
15h 30m
1 stop
CDG6:55 amParis Charles de Gaulle
Dec 3
CDG2:00 pmParis Charles de Gaulle
34h 03m
2 stops
STL5:03 pmLambert-St Louis
$648
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Iberia flights from St. Louis to France

Our best Iberia deals on St. Louis to France flight tickets
Iberia
Oct 22
STL9:43 amLambert-St Louis
17h 17m
1 stop
CDG10:00 amParis Charles de Gaulle
Nov 4
CDG1:30 pmParis Charles de Gaulle
14h 25m
1 stop
STL8:55 pmLambert-St Louis
$671
Find similar
Iberia
Nov 26
STL9:20 amLambert-St Louis
17h 05m
2 stops
ORY9:25 amParis Orly
Dec 3
ORY12:50 pmParis Orly
26h 53m
2 stops
STL8:43 amLambert-St Louis
$677
Find similar
Iberia
Dec 4
STL2:44 pmLambert-St Louis
20h 11m
2 stops
CDG5:55 pmParis Charles de Gaulle
Dec 11
CDG11:05 amParis Charles de Gaulle
18h 17m
1 stop
STL10:22 pmLambert-St Louis
$721
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to France that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from St. Louis to France that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Wed 11/5

4:05 pm-10:35 am

1 stop11h 30m

Paris Charles de Gaulle

Wed 11/26

6:20 am-1:55 pm

1 stop14h 35m

$617

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Wed 11/5

4:05 pm-2:10 pm

2 stops15h 05m

Paris Charles de Gaulle

Wed 11/26

6:20 am-1:55 pm

1 stop14h 35m

$634

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sun 11/30

6:30 am-9:55 am

1 stop20h 25m

Paris Charles de Gaulle

Fri 12/12

6:20 am-1:55 pm

1 stop14h 35m

$642

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Tue 10/28

12:31 pm-9:55 am

1 stop15h 24m

Paris Charles de Gaulle

Tue 11/4

2:00 pm-3:49 pm

2 stops32h 49m

$647

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Sun 8/10

1:30 pm-10:55 am

1 stop14h 25m

Nice Côte d'Azur

Tue 8/26

6:45 am-8:00 pm

2 stops20h 15m

$656

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Sun 8/10

9:15 am-10:55 am

2 stops18h 40m

Nice Côte d'Azur

Tue 8/26

6:45 am-8:00 pm

2 stops20h 15m

$659

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sun 11/30

2:18 pm-8:10 am

1 stop10h 52m

Paris Charles de Gaulle

Sun 12/14

10:30 am-4:47 pm

1 stop13h 17m

$708

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Thu 12/4

9:40 am-8:20 am

2 stops15h 40m

Paris Charles de Gaulle

Tue 12/9

11:25 am-11:34 pm

2 stops19h 09m

$724

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Tue 12/2

1:30 pm-11:15 am

2 stops14h 45m

Paris Charles de Gaulle

Mon 12/15

11:45 am-8:35 pm

2 stops15h 50m

$728

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Mon 9/1

1:15 pm-11:30 am

1 stop15h 15m

Paris Charles de Gaulle

Wed 9/17

11:00 am-8:15 pm

1 stop16h 15m

$736

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to France from

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

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 March is also very affordable. Most momondo users find prices during this month for around $772.

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

The cheapest day to depart from St. Louis to France is on a Tuesday. Travelers who choose to depart for France on a Tuesday will often find tickets for as low as $849. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to France on Saturday is $1,100.

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

According to our data, the cheapest time of day to fly to France is in the evening. momondo users have found flights departing from St. Louis to France in the evening for as low as $903. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to France is in the afternoon when prices are around $1,012.

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 $1,004 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 $750 on momondo.

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

You could potentially save up to 1% 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

Best Price Found

$230

Fastest flight time

10h 20m

Direct flights

None

Airports in France

8 airports
The best one-way flight to France from St. Louis in the past 72 hours is $230. The best round-trip flight deal from St. Louis to France found on momondo in the last 72 hours is $617.
The fastest flight from St. Louis to France takes 10h 20m
There are no direct flights from St. Louis to France. Popular non-direct routes for this connection are Lambert-St Louis Airport - Paris Charles de Gaulle Airport, Lambert-St Louis Airport - Paris Beauvais-Tille Airport and Lambert-St Louis Airport - Paris Orly Airport.
There are 8 airports near France: Nice Côte d'Azur (NCE), Paris Orly (ORY), Paris Charles de Gaulle (CDG), Lyon-Saint Exupéry (LYS), Montpellier Méditerranée (MPL), Toulouse Blagnac (TLS), Paris Beauvais-Tille (BVA), Marseille (MRS)
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  • 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?

  • 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
United AirlinesPriceFrom $609Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Air FrancePriceFrom $642Free CancellationRating
7.5
1,465 reviews
Search Air France flights
KLMPriceFrom $662Free CancellationRating
7.8
1,383 reviews
Search KLM flights
American AirlinesPriceFrom $671Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LufthansaPriceFrom $675Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
DeltaPriceFrom $676Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Air CanadaPriceFrom $743Free CancellationRating
7.1
9,851 reviews
Search Air Canada 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.

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