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$281+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CDG
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$646
(Booking.com)

One-way from

$281
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$1,229
From Lambert-St Louis to France
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One-way flight from Lambert-St Louis to France
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Highest demand for flights based on searches. 22% potential increase in price ($274 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This Booking.com deal was found by Cheapflights users on 7/28. 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.
Mon 8/181:30 pmSTL - LYS
1 stop14h 05mAir Canada
Sun 8/242:00 pmLYS - STL
1 stop13h 00mAir Canada
Deal found 7/28$646
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 10/205:15 amSTL - TLS
2 stops20h 10mUnited Airlines
Sat 11/18:55 amTLS - STL
2 stops36h 30mUnited Airlines
Deal found 7/27$670
This lol.travel deal was found by Cheapflights users on 7/28. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:30 pmSTL - CDG
1 stop13h 50mUnited Airlines
Wed 9/1712:25 pmCDG - STL
2 stops16h 07mUnited Airlines
Deal found 7/28$690
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/188:15 amSTL - LYS
2 stops19h 20mUnited Airlines
Sun 8/246:50 amLYS - STL
2 stops18h 02mUnited Airlines
Deal found 7/28$690
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:30 pmSTL - CDG
1 stop13h 50mMultiple Airlines
Wed 9/177:20 amCDG - STL
1 stop13h 10mMultiple Airlines
Deal found 7/29$695
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:04 pmSTL - LYS
2 stops16h 06mLufthansa
Fri 9/126:50 amLYS - STL
1 stop13h 40mLufthansa
Deal found 7/26$698
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Thu 12/44:05 pmSTL - CDG
2 stops32h 15mAir Canada
Tue 12/92:00 pmCDG - STL
2 stops31h 25mAir Canada
Deal found 7/29$701
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:04 pmSTL - MRS
2 stops14h 51mLufthansa
Fri 9/126:15 amMRS - STL
1 stop14h 15mLufthansa
Deal found 7/26$708
This Gurufare deal was found by Cheapflights users on 7/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:26 pmSTL - NCE
2 stops36h 29mScandinavian Airlines
Wed 9/172:15 pmNCE - STL
2 stops40h 09mScandinavian Airlines
Deal found 7/26$717
This United Airlines deal was found by Cheapflights users on 7/26. 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 9/101:30 pmSTL - NCE
1 stop14h 25mUnited Airlines
Wed 9/171:10 pmNCE - STL
2 stops30h 15mUnited Airlines
Deal found 7/26$720
This Justfly.com deal was found by Cheapflights users on 7/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:04 pmSTL - TLS
2 stops21h 11mMultiple Airlines
Fri 9/1210:00 amTLS - STL
2 stops33h 25mMultiple Airlines
Deal found 7/26$722
This Gotogate deal was found by Cheapflights users on 7/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:30 pmSTL - NCE
1 stop14h 25mMultiple Airlines
Wed 9/176:45 amNCE - STL
1 stop13h 45mMultiple Airlines
Deal found 7/26$724

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 July 29, 2025.
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

Mon 8/18

1:30 pm-10:35 am

1 stop14h 05m

Lyon-Saint Exupéry

Sun 8/24

2:00 pm-8:00 pm

1 stop13h 00m

$646

St. LouisToulouse

STL - TLS

STLTLS

Lambert-St Louis

Mon 10/20

5:15 am-8:25 am

2 stops20h 10m

Toulouse Blagnac

Sat 11/1

8:55 am-3:25 pm

2 stops36h 30m

$670

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Mon 9/1

1:30 pm-10:20 am

1 stop13h 50m

Paris Charles de Gaulle

Wed 9/17

12:25 pm-9:32 pm

2 stops16h 07m

$690

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Mon 8/18

8:15 am-10:35 am

2 stops19h 20m

Lyon-Saint Exupéry

Sun 8/24

6:50 am-5:52 pm

2 stops18h 02m

$690

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Mon 9/1

1:30 pm-10:20 am

1 stop13h 50m

Paris Charles de Gaulle

Wed 9/17

7:20 am-1:30 pm

1 stop13h 10m

$695

St. LouisLyon

STL - LYS

STLLYS

Lambert-St Louis

Tue 9/2

7:04 pm-6:10 pm

2 stops16h 06m

Lyon-Saint Exupéry

Fri 9/12

6:50 am-1:30 pm

1 stop13h 40m

$698

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Tue 9/2

7:04 pm-4:55 pm

2 stops14h 51m

Marseille

Fri 9/12

6:15 am-1:30 pm

1 stop14h 15m

$708

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Mon 9/1

9:15 am-10:20 am

2 stops18h 05m

Paris Charles de Gaulle

Wed 9/17

9:00 am-7:38 pm

2 stops17h 38m

$712

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 9/10

1:26 pm-8:55 am

2 stops36h 29m

Nice Côte d'Azur

Wed 9/17

2:15 pm-11:24 pm

2 stops40h 09m

$717

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 1/14

3:50 pm-6:10 pm

1 stop19h 20m

Nice Côte d'Azur

Sat 1/31

2:15 pm-3:29 pm

2 stops32h 14m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 44 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, January is the cheapest month in which you can book a flight from St. Louis to France (average of $595). Flying from St. Louis to France in June is currently the most expensive (average of $1,104). 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.

What is the cheapest time of day to fly from STL to FR?

Find hourly flight availability from St. Louis to France. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from St. Louis to France, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 29, 2025.
Get a feel of what it's like to fly with Delta, KLM, 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
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,449 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    For one-way options, check prices for Virgin Atlantic. According to our data, you can fly for as low as $412. Users have also found prices from $419 and $443 on Air Canada and Iberia, 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 - Marseille, 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, January is the cheapest month in which you can book a flight from St. Louis to France (average of $595). Flying from St. Louis to France in June is currently the most expensive (average of $1,104). 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 7 airlines flying from St. Louis to France

Discover the top 7 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$609Average$918FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$642Average$1,009FlexibilityNo cancel feeOn-time77%
KLMCheapest$662Average$932FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$671Average$1,102FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$675Average$885FlexibilityNo cancel feeOn-time76%
DeltaCheapest$676Average$981FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$743Average$1,155FlexibilityNo cancel feeOn-time67%

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