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$291+ Cheap flights from St. Louis (STL) to France

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CDG
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from St. Louis to France

Cheapest flights from St. Louis to France
Explore the most affordable flight options available from St. Louis to France. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:50 pm
STL
-
CDG
1 stop11h 35m
Lufthansa
Sun 3/86:25 am
CDG
-
STL
1 stop14h 30m
Lufthansa
Deal found 1/25$521
This Booking.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:05 pm
STL
-
LYS
2 stops36h 00m
Multiple Airlines
Sun 3/86:10 am
LYS
-
STL
1 stop14h 45m
Multiple Airlines
Deal found 1/25$525
This Air Canada deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:41 am
STL
-
LYS
2 stops20h 24m
Air Canada
Sun 3/11:40 pm
LYS
-
STL
2 stops38h 25m
Air Canada
Deal found 1/25$526
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:50 pm
STL
-
CDG
1 stop11h 35m
Lufthansa
Fri 3/136:00 am
CDG
-
STL
2 stops14h 55m
Lufthansa
Deal found 1/25$531
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:55 pm
STL
-
LYS
2 stops33h 15m
United Airlines
Thu 3/1212:55 pm
LYS
-
STL
2 stops38h 47m
United Airlines
Deal found 1/24$531
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/224:05 pm
STL
-
CDG
1 stop11h 30m
Multiple Airlines
Sun 3/16:25 am
CDG
-
STL
1 stop14h 30m
Multiple Airlines
Deal found 1/25$532
This Cheapflightsfares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/263:30 pm
STL
-
CDG
1 stop12h 05m
Lufthansa
Wed 5/67:45 am
CDG
-
STL
1 stop12h 40m
Lufthansa
Deal found 1/26$535
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:41 am
STL
-
LYS
2 stops20h 24m
United Airlines
Sun 3/16:10 am
LYS
-
STL
1 stop14h 45m
United Airlines
Deal found 1/24$539
This Cheapflightsfares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:55 pm
STL
-
CDG
2 stops15h 40m
Lufthansa
Mon 3/22:25 pm
CDG
-
STL
2 stops15h 34m
Lufthansa
Deal found 1/26$541
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:41 am
STL
-
NCE
2 stops25h 54m
United Airlines
Sun 3/16:45 am
NCE
-
STL
1 stop14h 10m
United Airlines
Deal found 1/25$545
This Booking.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:30 am
STL
-
CDG
2 stops20h 50m
Multiple Airlines
Wed 5/67:45 am
CDG
-
STL
1 stop12h 40m
Multiple Airlines
Deal found 1/26$547
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:55 am
STL
-
CDG
1 stop17h 00m
United Airlines
Wed 3/46:15 am
CDG
-
STL
1 stop14h 40m
United Airlines
Deal found 1/26$548

Find flight deals from St. Louis to France

Keep the following information in mind while searching for St. Louis to France flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$521
(Kiwi.com)

One-way from

$291
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$732
Provider with most accurate pricing for Lambert-St Louis-Paris (PAR) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Paris (PAR) flights.
Search Deals
From Lambert-St Louis to France
Search Deals
One-way flight from Lambert-St Louis to France
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from St. Louis to France that are best for you.

Fly from

St. Louis

Fly to

France

Route

Depart

Return

Price

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Sun 3/1

4:05 pm-11:05 am

2 stops36h 00m

Lyon-Saint Exupéry

Sun 3/8

6:10 am-1:55 pm

1 stop14h 45m

$525

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Wed 2/25

7:41 am-11:05 am

2 stops20h 24m

Lyon-Saint Exupéry

Sun 3/1

1:40 pm-9:05 pm

2 stops38h 25m

$526

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Sun 2/22

6:55 pm-11:10 am

2 stops33h 15m

Lyon-Saint Exupéry

Thu 3/12

12:55 pm-9:42 pm

2 stops38h 47m

$531

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Wed 2/25

7:41 am-11:05 am

2 stops20h 24m

Lyon-Saint Exupéry

Sun 3/1

6:10 am-1:55 pm

1 stop14h 45m

$539

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 2/25

7:41 am-12:40 pm

2 stops21h 59m

Nice Côte d'Azur

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

$545

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Sun 3/1

3:50 pm-10:05 am

1 stop11h 15m

Lyon-Saint Exupéry

Sun 3/8

6:10 am-1:55 pm

1 stop14h 45m

$551

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sun 3/1

6:25 am-6:55 am

2 stops17h 30m

Paris Charles de Gaulle

Sun 3/8

6:25 am-1:55 pm

1 stop14h 30m

$552

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Tue 4/21

12:11 pm-1:05 pm

2 stops17h 54m

Paris Charles de Gaulle

Tue 5/5

8:10 am-10:14 pm

2 stops21h 04m

$554

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Tue 3/3

3:15 pm-9:55 am

1 stop11h 40m

Paris Charles de Gaulle

Tue 3/10

8:30 am-2:42 pm

2 stops36h 12m

$555

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Sun 4/26

6:35 pm-9:20 am

1 stop31h 45m

Paris Charles de Gaulle

Thu 5/7

12:40 pm-12:06 pm

1 stop30h 26m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 57 results
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Best time to book a flight from St. Louis to France

Have a flexible travel schedule? Discover the best time to fly to France from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to France

What is the cheapest month to book a flight from St. Louis to France?

Currently, December is the cheapest month in which you can book a flight from St. Louis to France (average of $533). Flying from St. Louis to France in July is currently the most expensive (average of $907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing France

Get insights into the airlines that provide service to France. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to France. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Delta, Air France, and United Airlines from St. Louis to France by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,121 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,528 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,207 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,198 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,663 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to France. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to France?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to France. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from St. Louis to France?

    There are many flights that can get you from St. Louis to France in 14h 16m. Fly via Air Canada, United Airlines, or British Airways to get the fastest option. There are 4522 mi between St. Louis and France. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from St. Louis to France one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $401. Users have also found prices from $442 and $442 on KLM and Air France, respectively.

  • What are the most popular routes from St. Louis to France?

    While some choose either Lambert-St Louis - Paris Orly or Lambert-St Louis - Nice Côte d'Azur, Lambert-St Louis - Paris Charles de Gaulle is the most popular route from St. Louis to France.

  • Can I find deals for flights from St. Louis to France that include hotel bookings?

    Yes. In addition to deals on St. Louis to France flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to France?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to France.

  • Can I find deals for business class flights from St. Louis to France?

    Yes. Cheapflights offers flight deals from St. Louis to France by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to France?

    Currently, December is the cheapest month in which you can book a flight from St. Louis to France (average of $533). Flying from St. Louis to France in July is currently the most expensive (average of $907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for St. Louis to France

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from St. Louis to France

Discover the top 8 airlines that operate flights from St. Louis to France. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$402Average$792FlexibilityNo cancel feeOn-time76%
DeltaCheapest$573Average$912FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$609Average$874FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$624Average$1,024FlexibilityNo cancel feeOn-time77%
KLMCheapest$633Average$914FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$671Average$1,074FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$743Average$1,019FlexibilityNo cancel feeOn-time67%
IberiaCheapest$912Average$963FlexibilityNo cancel feeOn-time77%

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