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

Flying on United Airlines is currently your cheapest option to St. Louis, with prices starting at $584. Additional round-trip tickets that might be worth considering are offered by Air France and Lufthansa, with the lowest prices starting at $586 and $589, respectively. United Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airlines for a one-way flight from Paris to St. Louis are Aer Lingus ($624), Lufthansa ($661), and Iberia ($666).

What is the cheapest day to fly from Paris to St. Louis?

Travelers seeking maximum savings on their Paris to St. Louis flight should consider departing on Saturday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Paris to St. Louis?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 21% when planning your travel around this day of the week.

How far in advance should I book a flight from Paris to St. Louis?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 77% on flights from Paris to St. Louis compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $871. For sooner than that we have options available in the next 3 days from $1,253.

What is the cheapest month to fly from Paris to St. Louis?

The best pricing can be found in the month of February. Prices to St. Louis from Paris average $838. You can even find prices in February for less than $838, as users have found deals to St. Louis from as low as $610. The month of July appears to be one of the more expensive times to travel to St. Louis from Paris. Flying in the targeted month can save you up to 23%.

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

When flying from Paris to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 19% versus a flight in the afternoon.

Most accurate provider : When it comes to deals on Paris-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-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Paris-St. Louis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Paris-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-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?

For a flight from Paris to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 inbound flights from Paris per day. 1 airline has flights to Lambert-St Louis from Paris on a regular basis.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Paris 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.

$416+ Flights from Paris to St. Louis

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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

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The best prices from Paris to Lambert-St Louis are usually found in February or December, booked 51 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Paris to St. Louis

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$584 (United Airlines)
One-way from	$416 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$700

Provider with most accurate pricing for Paris (PAR)-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Paris (PAR)-Lambert-St Louis flights.

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From Paris (PAR) to Lambert-St Louis

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One-way flight from Paris (PAR) to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($98 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Find flight deals from Paris to St. Louis

Cheapest flights from Paris to St. Louis
Explore the most affordable flight options available from Paris to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

Fri 5/27:20 amCDG - STL

2 stops19h 41mUnited Airlines

Fri 5/161:30 pmSTL - CDG

1 stop10h 20mUnited Airlines

Deal found 2/4

$584

Mon 3/1010:45 amCDG - STL

1 stop13h 20mAir France

Mon 3/247:10 pmSTL - CDG

1 stop12h 05mAir France

Deal found 2/4

$586

Wed 3/56:30 amCDG - STL

1 stop14h 25mLufthansa

Wed 3/121:05 pmSTL - CDG

2 stops15h 25mLufthansa

Deal found 2/3

$589

Mon 3/1010:15 amCDG - STL

2 stops16h 03mDelta

Mon 3/2410:19 amSTL - CDG

1 stop16h 41mDelta

Deal found 2/4

$591

Thu 4/1710:40 amCDG - STL

2 stops19h 44mBritish Airways

Sun 4/276:00 pmSTL - CDG

2 stops19h 40mBritish Airways

Deal found 2/4

$599

Fri 3/72:00 pmCDG - STL

2 stops31h 31mMultiple Airlines

Wed 6/41:30 pmSTL - CDG

1 stop10h 20mMultiple Airlines

Deal found 2/4

$601

Mon 3/1011:05 amCDG - STL

1 stop14h 25mFinnair

Mon 3/2411:39 amSTL - CDG

1 stop15h 26mFinnair

Deal found 2/4

$602

Mon 3/103:30 pmCDG - STL

1 stop14h 01mVirgin Atlantic

Mon 3/247:10 pmSTL - CDG

1 stop12h 05mVirgin Atlantic

Deal found 2/3

$604

Mon 3/107:10 amCDG - STL

2 stops22h 22mAustrian Airlines

Mon 3/241:05 pmSTL - CDG

2 stops24h 20mAustrian Airlines

Deal found 2/4

$619

Tue 3/42:00 pmCDG - STL

2 stops31h 36mAir Canada

Tue 6/37:30 amSTL - CDG

2 stops19h 50mAir Canada

Deal found 2/4

$639

Sun 9/212:00 pmCDG - STL

1 stop13h 47mKLM

Sun 9/285:40 pmSTL - CDG

1 stop11h 50mKLM

Deal found 2/3

$669

Mon 6/91:55 pmCDG - STL

1 stop12h 51mIberia

Wed 6/186:13 pmSTL - CDG

1 stop10h 42mIberia

Deal found 2/4

$672

Best flights from Paris to St. Louis
Discover carefully curated flight deals from Paris to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2025.

Fri 5/27:20 amCDG - STL

2 stops19h 41mUnited Airlines

Fri 5/161:30 pmSTL - CDG

1 stop10h 20mUnited Airlines

Deal found 2/4

$584

Mon 3/1010:45 amCDG - STL

1 stop13h 20mAir France

Mon 3/247:10 pmSTL - CDG

1 stop12h 05mAir France

Deal found 2/4

$586

Wed 3/56:30 amCDG - STL

1 stop14h 25mLufthansa

Wed 3/121:05 pmSTL - CDG

2 stops15h 25mLufthansa

Deal found 2/3

$589

Mon 3/1010:15 amCDG - STL

2 stops16h 03mDelta

Mon 3/2410:19 amSTL - CDG

1 stop16h 41mDelta

Deal found 2/4

$591

Thu 4/1710:40 amCDG - STL

2 stops19h 44mBritish Airways

Sun 4/276:00 pmSTL - CDG

2 stops19h 40mBritish Airways

Deal found 2/4

$599

Fri 3/72:00 pmCDG - STL

2 stops31h 31mMultiple Airlines

Wed 6/41:30 pmSTL - CDG

1 stop10h 20mMultiple Airlines

Deal found 2/4

$601

Mon 3/1011:05 amCDG - STL

1 stop14h 25mFinnair

Mon 3/2411:39 amSTL - CDG

1 stop15h 26mFinnair

Deal found 2/4

$602

Mon 3/101:30 pmCDG - STL

1 stop13h 11mAmerican Airlines

Mon 3/2411:39 amSTL - CDG

1 stop15h 26mAmerican Airlines

Deal found 2/4

$603

Mon 3/103:30 pmCDG - STL

1 stop14h 01mVirgin Atlantic

Mon 3/247:10 pmSTL - CDG

1 stop12h 05mVirgin Atlantic

Deal found 2/3

$604

Mon 3/107:10 amCDG - STL

2 stops22h 22mAustrian Airlines

Mon 3/241:05 pmSTL - CDG

2 stops24h 20mAustrian Airlines

Deal found 2/4

$619

Tue 3/42:00 pmCDG - STL

2 stops31h 36mAir Canada

Tue 6/37:30 amSTL - CDG

2 stops19h 50mAir Canada

Deal found 2/4

$639

Sun 2/98:10 pmCDG - STL

2 stops34h 27mScandinavian Airlines

Sun 2/1610:59 amSTL - CDG

2 stops25h 21mScandinavian Airlines

Deal found 2/3

$682

Last-minute flights from Paris to St. Louis
Discover last-minute flight deals from Paris to St. Louis. Data last updated February 4, 2025 and is based on user searches.

Sun 2/98:10 pmCDG - STL

2 stops34h 27mScandinavian Airlines

Sun 2/1610:59 amSTL - CDG

2 stops25h 21mScandinavian Airlines

Deal found 2/3

$682

Sun 2/911:40 amCDG - STL

1 stop14h 29mUnited Airlines

Sun 2/1610:18 amSTL - CDG

1 stop16h 37mUnited Airlines

Deal found 2/3

$1,066

Sun 2/912:05 pmCDG - STL

2 stops34h 33mMultiple Airlines

Sun 2/1612:26 pmSTL - CDG

1 stop15h 29mMultiple Airlines

Deal found 2/3

$1,087

Tue 3/42:00 pmCDG - STL

2 stops31h 36mAir Canada

Tue 6/37:30 amSTL - CDG

2 stops19h 50mAir Canada

Deal found 2/4

$639

Wed 3/56:30 amCDG - STL

1 stop14h 25mLufthansa

Wed 3/121:05 pmSTL - CDG

2 stops15h 25mLufthansa

Deal found 2/3

$589

Wed 3/56:30 amCDG - STL

1 stop14h 25mUnited Airlines

Tue 6/31:30 pmSTL - CDG

1 stop10h 20mUnited Airlines

Deal found 2/4

$605

Wed 3/59:30 amCDG - STL

1 stop21h 10mBritish Airways

Wed 3/127:29 amSTL - CDG

1 stop17h 06mBritish Airways

Deal found 2/3

$608

Fri 3/72:00 pmCDG - STL

2 stops31h 31mMultiple Airlines

Wed 6/41:30 pmSTL - CDG

1 stop10h 20mMultiple Airlines

Deal found 2/4

$601

Mon 3/1010:45 amCDG - STL

1 stop13h 20mAir France

Mon 3/247:10 pmSTL - CDG

1 stop12h 05mAir France

Deal found 2/4

$586

Mon 3/1010:15 amCDG - STL

2 stops16h 03mDelta

Mon 3/2410:19 amSTL - CDG

1 stop16h 41mDelta

Deal found 2/4

$591

Mon 3/1011:05 amCDG - STL

1 stop14h 25mFinnair

Mon 3/2411:39 amSTL - CDG

1 stop15h 26mFinnair

Deal found 2/4

$602

Mon 3/101:30 pmCDG - STL

1 stop13h 11mAmerican Airlines

Mon 3/2411:39 amSTL - CDG

1 stop15h 26mAmerican Airlines

Deal found 2/4

$603

One-way flights from Paris to St. Louis
Search for one-way flight options from Paris to St. Louis. Find affordable one-way fares based on user searches. Data last updated February 4, 2025.

Thu 2/207:20 amCDG - STL

2 stops23h 24mMultiple Airlines

Deal found 2/4

$416

Thu 3/2010:05 amCDG - STL

2 stops16h 36mAer Lingus

Deal found 2/3

$624

Thu 2/2012:55 pmCDG - STL

1 stop17h 37mLufthansa

Deal found 2/4

$661

Tue 5/612:45 pmORY - STL

2 stops16h 07mIberia

Deal found 2/4

$666

Sun 4/206:25 amORY - STL

3 stops22h 11mMultiple Airlines

Deal found 2/4

$833

Find flights from Paris to St. Louis within your budget

Fly from

Fly to

Route

Depart

Return

Price

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 5/2

7:20 am-8:01 pm

2 stops19h 41m

Lambert-St Louis

Fri 5/16

1:30 pm-6:50 am

1 stop10h 20m

$584

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 3/10

10:45 am-6:05 pm

1 stop13h 20m

Lambert-St Louis

Mon 3/24

7:10 pm-1:15 pm

1 stop12h 05m

$586

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 3/5

6:30 am-1:55 pm

1 stop14h 25m

Lambert-St Louis

Wed 3/12

1:05 pm-10:30 am

2 stops15h 25m

$589

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 3/10

10:15 am-8:18 pm

2 stops16h 03m

Lambert-St Louis

Mon 3/24

10:19 am-9:00 am

1 stop16h 41m

$591

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Thu 4/17

10:40 am-11:24 pm

2 stops19h 44m

Lambert-St Louis

Sun 4/27

6:00 pm-8:40 pm

2 stops19h 40m

$599

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 3/7

2:00 pm-2:31 pm

2 stops31h 31m

Lambert-St Louis

Wed 6/4

1:30 pm-6:50 am

1 stop10h 20m

$601

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 3/10

11:05 am-7:30 pm

1 stop14h 25m

Lambert-St Louis

Mon 3/24

11:39 am-9:05 am

1 stop15h 26m

$602

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 3/10

1:30 pm-8:41 pm

1 stop13h 11m

Lambert-St Louis

Mon 3/24

11:39 am-9:05 am

1 stop15h 26m

$603

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 3/10

3:30 pm-11:31 pm

1 stop14h 01m

Lambert-St Louis

Mon 3/24

7:10 pm-1:15 pm

1 stop12h 05m

$604

ParisSt. Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 3/10

7:10 am-11:32 pm

2 stops22h 22m

Lambert-St Louis

Mon 3/24

1:05 pm-7:25 pm

2 stops24h 20m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 22 results

Compare providers for flights from Paris to St. Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Paris to St. Louis in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
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-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-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Paris-St. Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Paris-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-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 Paris to St. Louis

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

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

How far ahead should I book a flight from Paris to St. Louis?

The price you pay for your flight from Paris to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Paris to St. Louis (average of $311). Flying from Paris 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

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

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

Read reviews from past customers who have flown Delta, KLM and Finnair from Paris to St. Louis. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,408 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta

8.0

Very good

8,408 reviews

Delta

8.0

Very good

8,408 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very good

8,408 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Finnair

7.6

Good

1,284 reviews

Delta

8.0

Very good

8,408 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Austrian Airlines

7.5

Good

785 reviews

Delta

8.0

Very good

8,408 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Virgin Atlantic

7.5

Good

658 reviews

Delta

8.0

Very good

8,408 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Related info for your journey

What airport do you fly into for flights to St. Louis from Paris?
For a flight from Paris to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 inbound flights from Paris per day. 1 airline has flights to Lambert-St Louis from Paris on a regular basis.
What are the cheapest airlines flying from Paris to St. Louis round-trip?
Flying on United Airlines is currently your cheapest option to St. Louis, with prices starting at $584. Additional round-trip tickets that might be worth considering are offered by Air France and Lufthansa, with the lowest prices starting at $586 and $589, respectively. United Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Paris to St. Louis one-way?
The cheapest airlines for a one-way flight from Paris to St. Louis are Aer Lingus ($624), Lufthansa ($661), and Iberia ($666).
Can I find deals for flights from Paris to St. Louis that include hotel bookings?
Yes. In addition to deals on Paris to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Paris to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paris to St. Louis.
Can I find deals for business class flights from Paris to St. Louis?
Yes. Cheapflights offers flight deals from Paris 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 to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Paris to St. Louis (average of $311). Flying from Paris 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

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Other flights to St. Louis

Top airline flying from Paris to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$665	Average$851	FlexibilityNo cancel fee	On-time71%

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$416+ Cheap flights from Paris (PAR) 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Paris to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Paris to Lambert-St Louis are usually found in February or December, booked 51 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Paris 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 Paris to St. Louis

Cheapest flights from Paris to St. LouisExplore the most affordable flight options available from Paris to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

Explore the most affordable flight options available from Paris to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

Find flights from Paris to St. Louis within your budget

Compare providers for flights from Paris 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 Paris to St. Louis in February.

Best time to book a flight from Paris to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Paris with our price prediction graph.

Travel insights for flights from Paris to St. Louis

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

How far ahead should I book a flight from Paris to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Paris to St. Louis. Price data was last updated on January 31, 2025.

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

Rainfall in St. Louis by month

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

Temperature in St. Louis by month

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

Reviews of airlines servicing St. Louis

Read reviews from past customers who have flown Delta, KLM and Finnair from Paris to St. Louis. You can also see how each airline stacks up 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 Paris 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?

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

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

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

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

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

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

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Alternative routes for Paris to St. Louis

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Cheapest flights from Paris to St. Louis
Explore the most affordable flight options available from Paris to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.