How long is the flight from Paris Charles de Gaulle Airport to St. Louis?

United Airlines and Lufthansa can get you from Paris Charles de Gaulle Airport to St. Louis in just under 14h 40m. Your travel time can differ by up to . Airlines will cover a distance of 4383 mi.

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

Currently priced at $553, Iberia will fly you from Paris Charles de Gaulle Airport to St. Louis and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $616 and $646, respectively. These flights start at 34% 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 American Airlines, with whom users have recently found tickets for as low as $453. However, be on the lookout for offers from British Airways and Aer Lingus, as they are both options that can get you from Paris Charles de Gaulle Airport to St. Louis for a low price.

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.

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).

What are the most popular airlines that fly from Paris Charles de Gaulle Airport to St. Louis?

When booking a flight from Paris Charles de Gaulle Airport to St. Louis, you may want to consider flying on United Airlines, Iberia or American Airlines as they are the most popular for this route.

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

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

Most accurate provider : When it comes to deals on Paris Charles de Gaulle Airport-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Paris Charles de Gaulle Airport-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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 3 different airlines.

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.

$444+ Cheap Flights from Paris Charles de Gaulle Airport to St. Louis

Q: How much does it cost to fly round-trip from Paris Charles de Gaulle Airport to St. Louis?

Airfare is typical for this route at the moment. Paris Charles de Gaulle Airport to St. Louis flights typically cost between $680 and $819 in November. The cheapest round-trip price found within the last 3 days was $682 on Lufthansa (Nov 28-Dec 11).

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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

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Cheapflights Tip: 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

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$682 (Kiwi.com)
One-way from	$444 (Kiwi.com)
Popular in	January
Cheapest in	February
Average price	$778

Provider with most accurate pricing for Paris Charles de Gaulle-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Paris Charles de Gaulle-Lambert-St Louis flights.

Search Deals

From Paris Charles de Gaulle to Lambert-St Louis

Search Deals

One-way flight from Paris Charles de Gaulle to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($103 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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 October 28, 2025.

Fri 11/286:15 amCDG - STL

1 stop14h 40mLufthansa

Thu 12/1112:55 pmSTL - CDG

1 stop11h 00mLufthansa

Deal found 10/28

$682

Sun 11/236:25 amCDG - STL

1 stop14h 30mLufthansa

Sat 12/612:55 pmSTL - CDG

1 stop11h 00mLufthansa

Deal found 10/26

$684

Sun 11/236:25 amCDG - STL

1 stop14h 30mMultiple Airlines

Sat 12/612:55 pmSTL - CDG

1 stop11h 00mMultiple Airlines

Deal found 10/26

$691

Wed 11/2611:45 amCDG - STL

2 stops19h 11mBritish Airways

Fri 12/52:54 pmSTL - CDG

2 stops15h 26mBritish Airways

Deal found 10/26

$694

Wed 11/266:15 amCDG - STL

1 stop14h 40mUnited Airlines

Sun 11/3010:00 amSTL - CDG

1 stop16h 55mUnited Airlines

Deal found 10/26

$702

Sun 11/239:35 amCDG - STL

2 stops16h 55mBritish Airways

Sat 12/64:49 pmSTL - CDG

2 stops15h 36mBritish Airways

Deal found 10/26

$704

Sat 12/137:05 amCDG - STL

2 stops19h 25mBritish Airways

Sat 1/1011:55 amSTL - CDG

2 stops15h 45mBritish Airways

Deal found 10/28

$705

Tue 11/251:30 pmCDG - STL

2 stops17h 35mMultiple Airlines

Tue 12/21:20 pmSTL - CDG

1 stop12h 45mMultiple Airlines

Deal found 10/26

$706

Tue 11/2511:05 amCDG - STL

1 stop15h 25mAmerican Airlines

Wed 12/31:43 pmSTL - CDG

2 stops18h 37mAmerican Airlines

Deal found 10/26

$707

Fri 11/286:15 amCDG - STL

2 stops15h 09mUnited Airlines

Thu 12/113:19 pmSTL - CDG

1 stop11h 36mUnited Airlines

Deal found 10/27

$708

Tue 11/2511:30 amCDG - STL

2 stops19h 26mAmerican Airlines

Wed 12/109:53 amSTL - CDG

2 stops13h 42mAmerican Airlines

Deal found 10/26

$709

Sat 12/137:05 amCDG - STL

2 stops20h 33mMultiple Airlines

Sat 1/1011:55 amSTL - CDG

1 stop14h 10mMultiple Airlines

Deal found 10/28

$713

Best flights from Charles de Gaulle to St. Louis
Discover carefully curated flight deals from Charles de Gaulle to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

Fri 11/286:15 amCDG - STL

1 stop14h 40mUnited Airlines

Mon 12/13:14 pmSTL - CDG

1 stop11h 41mUnited Airlines

Deal found 10/26

$702

Fri 11/286:15 amCDG - STL

1 stop14h 40mLufthansa

Sat 12/612:55 pmSTL - CDG

1 stop11h 00mLufthansa

Deal found 10/26

$702

Sat 12/137:05 amCDG - STL

2 stops19h 25mBritish Airways

Sat 1/1011:55 amSTL - CDG

2 stops15h 45mBritish Airways

Deal found 10/28

$705

Fri 11/286:15 amCDG - STL

1 stop14h 40mLufthansa

Thu 12/1112:55 pmSTL - CDG

1 stop11h 00mLufthansa

Deal found 10/27

$702

Wed 11/266:15 amCDG - STL

1 stop14h 40mUnited Airlines

Sun 11/3010:00 amSTL - CDG

1 stop16h 55mUnited Airlines

Deal found 10/26

$702

Wed 11/266:15 amCDG - STL

1 stop14h 40mLufthansa

Mon 12/112:31 pmSTL - CDG

1 stop14h 24mLufthansa

Deal found 10/26

$702

Wed 11/266:15 amCDG - STL

1 stop14h 40mUnited Airlines

Sat 12/610:00 amSTL - CDG

2 stops14h 25mUnited Airlines

Deal found 10/26

$702

Wed 11/266:15 amCDG - STL

2 stops15h 09mUnited Airlines

Wed 12/1011:25 amSTL - CDG

1 stop15h 30mUnited Airlines

Deal found 10/26

$708

Fri 11/286:15 amCDG - STL

2 stops16h 31mUnited Airlines

Sun 11/3010:00 amSTL - CDG

1 stop16h 55mUnited Airlines

Deal found 10/26

$708

Thu 11/272:35 pmCDG - STL

2 stops27h 16mUnited Airlines

Sun 12/712:55 pmSTL - CDG

1 stop11h 00mUnited Airlines

Deal found 10/26

$708

Wed 12/176:15 amCDG - STL

2 stops15h 10mUnited Airlines

Thu 2/127:41 amSTL - CDG

1 stop19h 14mUnited Airlines

Deal found 10/28

$708

Thu 11/272:35 pmCDG - STL

2 stops27h 16mUnited Airlines

Fri 12/512:55 pmSTL - CDG

1 stop11h 00mUnited Airlines

Deal found 10/26

$708

Last-minute flights from Charles de Gaulle to St. Louis
Discover last-minute flight deals from Charles de Gaulle to St. Louis. Data last updated October 28, 2025 and is based on user searches.

Sun 11/236:25 amCDG - STL

1 stop14h 30mLufthansa

Sat 12/612:55 pmSTL - CDG

1 stop11h 00mLufthansa

Deal found 10/26

$684

Sun 11/236:25 amCDG - STL

1 stop14h 30mMultiple Airlines

Sat 12/612:55 pmSTL - CDG

1 stop11h 00mMultiple Airlines

Deal found 10/26

$691

Sun 11/239:35 amCDG - STL

2 stops16h 55mBritish Airways

Sat 12/64:49 pmSTL - CDG

2 stops15h 36mBritish Airways

Deal found 10/26

$704

Mon 11/2411:05 amCDG - STL

1 stop15h 25mAmerican Airlines

Sat 11/296:13 pmSTL - CDG

1 stop31h 52mAmerican Airlines

Deal found 10/26

$714

Tue 11/251:30 pmCDG - STL

2 stops17h 35mMultiple Airlines

Tue 12/21:20 pmSTL - CDG

1 stop12h 45mMultiple Airlines

Deal found 10/26

$706

Tue 11/251:30 pmCDG - STL

1 stop27h 48mAmerican Airlines

Tue 12/92:48 pmSTL - CDG

2 stops13h 47mAmerican Airlines

Deal found 10/26

$707

Tue 11/2511:30 amCDG - STL

2 stops19h 26mAmerican Airlines

Wed 12/109:53 amSTL - CDG

2 stops13h 42mAmerican Airlines

Deal found 10/26

$709

Wed 11/2611:45 amCDG - STL

2 stops19h 11mBritish Airways

Fri 12/52:54 pmSTL - CDG

2 stops15h 26mBritish Airways

Deal found 10/26

$694

Wed 11/266:15 amCDG - STL

1 stop14h 40mUnited Airlines

Sun 11/3010:00 amSTL - CDG

1 stop16h 55mUnited Airlines

Deal found 10/26

$702

Fri 11/286:15 amCDG - STL

1 stop14h 40mLufthansa

Thu 12/1112:55 pmSTL - CDG

1 stop11h 00mLufthansa

Deal found 10/28

$682

Fri 11/286:15 amCDG - STL

2 stops15h 09mUnited Airlines

Thu 12/113:19 pmSTL - CDG

1 stop11h 36mUnited Airlines

Deal found 10/27

$708

One-way flights from Charles de Gaulle to St. Louis
Search for one-way flight options from Charles de Gaulle to St. Louis. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.

Fri 2/62:30 pmCDG - STL

3 stops51h 31mMultiple Airlines

Deal found 10/26

$444

Fri 2/67:00 amCDG - STL

2 stops21h 10mIberia

Deal found 10/26

$452

Mon 12/151:30 pmCDG - STL

1 stop14h 08mMultiple Airlines

Deal found 10/26

$453

Mon 12/157:05 amCDG - STL

2 stops23h 33mBritish Airways

Deal found 10/27

$516

Wed 11/2610:10 amCDG - STL

2 stops20h 46mAer Lingus

Deal found 10/28

$642

Thu 12/187:00 amCDG - STL

2 stops23h 45mIberia

Deal found 10/27

$645

Mon 12/1511:05 amCDG - STL

1 stop18h 42mIberia

Deal found 10/27

$647

Thu 12/1810:00 amCDG - STL

2 stops19h 56mMultiple Airlines

Deal found 10/28

$657

Cheapflights Fare Finder

Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 11/28

6:15 am-1:55 pm

1 stop14h 40m

Lambert-St Louis

Mon 12/1

3:14 pm-9:55 am

1 stop11h 41m

$702

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 11/28

6:15 am-1:55 pm

1 stop14h 40m

Lambert-St Louis

Sat 12/6

12:55 pm-6:55 am

1 stop11h 00m

$702

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 11/28

6:15 am-1:55 pm

1 stop14h 40m

Lambert-St Louis

Thu 12/11

12:55 pm-6:55 am

1 stop11h 00m

$702

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 11/26

6:15 am-1:55 pm

1 stop14h 40m

Lambert-St Louis

Sun 11/30

10:00 am-9:55 am

1 stop16h 55m

$702

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 11/26

6:15 am-1:55 pm

1 stop14h 40m

Lambert-St Louis

Mon 12/1

12:31 pm-9:55 am

1 stop14h 24m

$702

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 11/26

6:15 am-1:55 pm

1 stop14h 40m

Lambert-St Louis

Sat 12/6

10:00 am-7:25 am

2 stops14h 25m

$702

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Sat 12/13

7:05 am-7:30 pm

2 stops19h 25m

Lambert-St Louis

Sat 1/10

11:55 am-10:40 am

2 stops15h 45m

$705

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 11/26

6:15 am-2:24 pm

2 stops15h 09m

Lambert-St Louis

Wed 12/10

11:25 am-9:55 am

1 stop15h 30m

$708

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 11/28

6:15 am-3:46 pm

2 stops16h 31m

Lambert-St Louis

Sun 11/30

10:00 am-9:55 am

1 stop16h 55m

$708

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Thu 11/27

2:35 pm-10:51 am

2 stops27h 16m

Lambert-St Louis

Sun 12/7

12:55 pm-6:55 am

1 stop11h 00m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 19 results

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

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 October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Paris Charles de Gaulle Airport-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Paris Charles de Gaulle Airport to St. Louis

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

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, February is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to St. Louis (average of $526). Flying from Paris Charles de Gaulle Airport to St. Louis in July is currently the most expensive (average of $779). 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.

How much does it cost to fly round-trip from Paris Charles de Gaulle Airport to St. Louis?

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with United Airlines, American Airlines, and Iberia from Paris Charles de Gaulle Airport to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,000 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,000 reviews

United Airlines

7.4

Good

9,000 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

American Airlines

7.2

Good

11,032 reviews

United Airlines

7.4

Good

9,000 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Iberia

7.0

Good

3,001 reviews

United Airlines

7.4

Good

9,000 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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 3 different airlines.
How long is the flight from Paris Charles de Gaulle Airport to St. Louis?
United Airlines and Lufthansa can get you from Paris Charles de Gaulle Airport to St. Louis in just under 14h 40m. Your travel time can differ by up to . Airlines will cover a distance of 4383 mi.
What are the cheapest airlines flying from Paris Charles de Gaulle Airport to St. Louis round-trip?
Currently priced at $553, Iberia will fly you from Paris Charles de Gaulle Airport to St. Louis and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $616 and $646, respectively. These flights start at 34% 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 American Airlines, with whom users have recently found tickets for as low as $453. However, be on the lookout for offers from British Airways and Aer Lingus, 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, February is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to St. Louis (average of $526). Flying from Paris Charles de Gaulle Airport to St. Louis in July is currently the most expensive (average of $779). 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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Eureka

Glencoe

St. Peters

Chesterfield

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Farmington

Festus

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Other flights to St. Louis

Top 3 airlines flying from Charles de Gaulle to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest$553	Average$606	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$616	Average$701	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$646	Average$851	FlexibilityNo cancel fee	On-time71%

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$444+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: 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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Charles de Gaulle to St. Louis

Cheapest flights from Charles de Gaulle to St. LouisExplore 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 October 28, 2025.

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 October 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to St. Louis that are best for you.

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 October.

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.

Cheapflights Insights

Everything you need to know about your flight from Paris Charles de Gaulle Airport to St. Louis

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

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

How much does it cost to fly round-trip from Paris Charles de Gaulle Airport to St. Louis?

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with United Airlines, American Airlines, and Iberia from Paris Charles de Gaulle Airport to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Paris Charles de Gaulle Airport to St. Louis?

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

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

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

How can I 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?

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

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Alternative routes for Charles de Gaulle to St. Louis

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Top 3 airlines flying from Charles de Gaulle to St. Louis

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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 October 28, 2025.