St. Louis

$380+ Cheap flights from Charles de Gaulle (CDG) to St. Louis (STL)

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
CDG — STL
Jan 26 — Feb 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charles de Gaulle to St. Louis with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Paris Charles de Gaulle to Lambert-St Louis are usually found in February or March, booked 87 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Charles de Gaulle to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Charles de Gaulle (CDG) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$506
(Billigflug)

One-way from

$380
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,268
Provider with most accurate pricing for Paris Charles de Gaulle-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Paris Charles de Gaulle-Lambert-St Louis flights.
From Paris Charles de Gaulle to Lambert-St Louis
One-way flight from Paris Charles de Gaulle to Lambert-St Louis
High demand for flights, 13% potential price rise
Best time to find cheap flights, 4% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Charles de Gaulle to St. Louis

Cheapest flights from Charles de Gaulle to St. Louis
Explore the most affordable flight options available from Charles de Gaulle to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Billigflug deal was found by Cheapflights users on 1/19. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/310:25 amCDG - STL
2 stops17h 16mMultiple Airlines
Sun 2/169:29 amSTL - CDG
1 stop16h 36mMultiple Airlines
Deal found 1/19$506
This Flightnetwork deal was found by Cheapflights users on 1/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/37:00 amCDG - STL
2 stops22h 56mBritish Airways
Sun 2/164:38 pmSTL - CDG
2 stops17h 52mBritish Airways
Deal found 1/19$514
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/311:05 amCDG - STL
1 stop15h 25mFinnair
Sun 2/1611:25 amSTL - CDG
1 stop14h 40mFinnair
Deal found 1/20$517
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/311:30 amCDG - STL
2 stops17h 39mAmerican Airlines
Sun 2/162:10 pmSTL - CDG
1 stop11h 10mAmerican Airlines
Deal found 1/20$519
This Iberia deal was found by Cheapflights users on 1/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:00 amCDG - STL
2 stops22h 02mIberia
Tue 3/1111:39 amSTL - CDG
1 stop15h 26mIberia
Deal found 1/20$520
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3112:40 pmCDG - STL
2 stops16h 09mDelta
Sun 2/1610:22 amSTL - CDG
2 stops14h 48mDelta
Deal found 1/21$555
This United Airlines deal was found by Cheapflights users on 1/20. 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 6/22:10 pmCDG - STL
3 stops32h 34mUnited Airlines
Thu 6/124:05 pmSTL - CDG
1 stop11h 05mUnited Airlines
Deal found 1/20$652
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/29:00 amCDG - STL
1 stop18h 30mVirgin Atlantic
Sun 7/132:18 pmSTL - CDG
1 stop10h 57mVirgin Atlantic
Deal found 1/20$761
This Kissandfly.com deal was found by Cheapflights users on 1/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/299:00 amCDG - STL
1 stop14h 47mKLM
Sun 8/310:45 amSTL - CDG
1 stop12h 30mKLM
Deal found 1/20$770
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/218:10 pmCDG - STL
2 stops34h 27mScandinavian Airlines
Sat 2/82:00 pmSTL - CDG
2 stops16h 40mScandinavian Airlines
Deal found 1/20$879
This Air Canada deal was found by Cheapflights users on 1/20. 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 7/92:10 pmCDG - STL
2 stops32h 06mAir Canada
Thu 7/314:05 pmSTL - CDG
1 stop11h 05mAir Canada
Deal found 1/20$889

Find flights from Charles de Gaulle to St. Louis within your budget

Customize your flight search to find flights from Charles de Gaulle to St. Louis 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 2/3

10:25 am-8:41 pm

2 stops17h 16m

Lambert-St Louis

Sun 2/16

9:29 am-9:05 am

1 stop16h 36m

$506

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 2/3

7:00 am-10:56 pm

2 stops22h 56m

Lambert-St Louis

Sun 2/16

4:38 pm-5:30 pm

2 stops17h 52m

$514

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 2/3

11:05 am-7:30 pm

1 stop15h 25m

Lambert-St Louis

Sun 2/16

11:25 am-9:05 am

1 stop14h 40m

$517

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 2/3

11:30 am-10:09 pm

2 stops17h 39m

Lambert-St Louis

Sun 2/16

2:10 pm-8:20 am

1 stop11h 10m

$519

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Tue 3/4

7:00 am-10:02 pm

2 stops22h 02m

Lambert-St Louis

Tue 3/11

11:39 am-9:05 am

1 stop15h 26m

$520

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 1/31

12:40 pm-9:49 pm

2 stops16h 09m

Lambert-St Louis

Sun 2/16

10:22 am-8:10 am

2 stops14h 48m

$555

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 6/2

2:10 pm-3:44 pm

3 stops32h 34m

Lambert-St Louis

Thu 6/12

4:05 pm-10:10 am

1 stop11h 05m

$652

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 7/2

9:00 am-8:30 pm

1 stop18h 30m

Lambert-St Louis

Sun 7/13

2:18 pm-8:15 am

1 stop10h 57m

$761

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 7/9

5:00 pm-11:39 pm

1 stop13h 39m

Lambert-St Louis

Thu 7/31

5:40 pm-12:30 pm

1 stop11h 50m

$828

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 7/9

2:10 pm-3:16 pm

2 stops32h 06m

Lambert-St Louis

Thu 7/31

4:05 pm-10:10 am

1 stop11h 05m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 19 results
1
2

Compare providers for flights from Charles de Gaulle to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charles de Gaulle to St. Louis in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Paris Charles de Gaulle Airport-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Paris Charles de Gaulle Airport-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Paris Charles de Gaulle Airport-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Paris Charles de Gaulle Airport-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paris Charles de Gaulle Airport-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charles de Gaulle to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Charles de Gaulle 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.

Travel insights for flights from Charles de Gaulle to St. Louis

Get recent, data-driven insights about flights from Charles de Gaulle to St. Louis including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Paris Charles de Gaulle Airport to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Charles de Gaulle to St. Louis. Price data was last updated on January 17, 2025.

The best time to book flights from Paris Charles de Gaulle Airport to St. Louis is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Paris Charles de Gaulle Airport to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to St. Louis (average of $311). Flying from Paris Charles de Gaulle Airport to St. Louis in March is currently the most expensive (average of $356). 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.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated January 21, 2025.
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,341 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,285 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
665 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
8,984 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Charles de Gaulle to St. Louis. 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 into for flights to St. Louis from Paris Charles de Gaulle?

    If you book a flight to St. Louis from Paris Charles de Gaulle, you will be flying to Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 0 flights from Paris Charles de Gaulle to Lambert-St Louis per day from 1 airline.

  • What are the cheapest airlines flying from Paris Charles de Gaulle Airport to St. Louis round-trip?

    Currently priced at $514, British Airways will fly you from Paris Charles de Gaulle Airport to St. Louis and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Finnair and American Airlines - these airlines can fly you to your destination from $517 and $519, respectively. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Paris Charles de Gaulle Airport to St. Louis one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $506. However, be on the lookout for offers from British Airways and Finnair, as they are both options that can get you from Paris Charles de Gaulle Airport to St. Louis for a low price.

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

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

  • How can I find direct flights from Charles de Gaulle to St. Louis?

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

  • Can I find deals for business class flights from Charles de Gaulle to St. Louis?

    Yes. Cheapflights offers flight deals from Charles de Gaulle to St. Louis 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 Paris Charles de Gaulle Airport to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to St. Louis (average of $311). Flying from Paris Charles de Gaulle Airport to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Paris Charles de Gaulle Airport?

Book flights to Paris Charles de Gaulle Airport if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charles de Gaulle to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Charles de Gaulle to St. Louis

Discover the top airline that operate flights from Charles de Gaulle to St. Louis. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$665Average$851FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.