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STL - CDG

$331 Find cheap flights from St. Louis to Paris Charles de Gaulle Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Paris departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/9
Sun 6/16

Search hundreds of travel sites at once for deals on flights to Paris Charles de Gaulle Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Paris.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Paris.
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to Paris (STL-CDG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Paris that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:43 pm - 2:05 pmSTL-CDG
16h 22m2 stops
7:15 am - 6:58 pmCDG-STL
18h 43m2 stops
$588American Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 19
6:24 pm - 5:15 pmSTL-CDG
16h 51m2 stops
10:35 am - 11:22 pmCDG-STL
19h 47m2 stops
$589American Airlines
Find Deal
Wed, Oct 30 - Thu, Nov 7
6:22 am - 3:25 pmSTL-CDG
27h 03m2 stops
7:00 am - 10:36 pmCDG-STL
22h 36m2 stops
$596British Airways
Find Deal
Wed, Oct 30 - Thu, Nov 7
7:30 am - 9:25 amSTL-CDG
19h 55m2 stops
11:40 am - 10:36 pmCDG-STL
17h 56m2 stops
$619British Airways
Find Deal
Wed, Oct 30 - Thu, Nov 7
10:00 am - 10:25 amSTL-CDG
17h 25m1 stop
10:10 am - 9:29 pmCDG-STL
18h 19m1 stop
$784Delta
Find Deal
Wed, Aug 7 - Tue, Aug 13
11:51 am - 7:00 amSTL-CDG
12h 09m1 stop
3:40 pm - 8:52 amCDG-STL
24h 12m1 stop
$791Delta
Find Deal
Wed, Aug 7 - Tue, Aug 13
1:27 pm - 9:55 amSTL-CDG
14h 28m1 stop
2:25 pm - 2:18 pmCDG-STL
30h 53m2 stops
$834United Airlines
Find Deal
Fri, Nov 1 - Sun, Dec 1
10:00 am - 6:10 amSTL-CDG
13h 10m1 stop
10:10 am - 4:51 pmCDG-STL
13h 41m1 stop
$848KLM
Find Deal
Wed, Sep 18 - Wed, Sep 25
2:05 pm - 8:15 amSTL-CDG
11h 10m1 stop
10:30 am - 7:09 pmCDG-STL
15h 39m1 stop
$898KLM
Find Deal
Sun, Sep 15 - Sat, Sep 28
5:20 pm - 10:20 amSTL-CDG
34h 00m3 stops
6:45 am - 3:49 pmCDG-STL
16h 04m2 stops
$913United Airlines
Find Deal
Sat, Aug 24 - Sat, Sep 14

Flights from St. Louis to Paris - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to Paris to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to Paris Charles de Gaulle Airport?

The average price of all flights from St. Louis to Paris Charles de Gaulle Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Paris Charles de Gaulle Airport on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from St. Louis to Paris Charles de Gaulle Airport. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis to Paris Charles de Gaulle Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from St. Louis to Paris Charles de Gaulle Airport is February, where tickets cost $659 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,540 and $1,296 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. Louis to Paris Charles de Gaulle Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from St. Louis to Paris Charles de Gaulle Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 4 days before departure.

Which airlines provide the cheapest flights from St. Louis to Paris Charles de Gaulle Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Paris Charles de Gaulle Airport from St. Louis were found on WestJet ($559) and KLM ($697), and the lowest round-trip tickets were found on American Airlines ($588) and British Airways ($596).

Good to know

Low season

February

High season

September

Cheapest flight

$331
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from St. Louis to Paris Charles de Gaulle Airport

When to book flights from St. Louis to Paris

Are your dates flexible? Find out the best times to travel from St. Louis to Paris based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Paris Charles de Gaulle Airport flights

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

    In the last 3 days, the lowest price for a flight from St. Louis to Paris Charles de Gaulle Airport was $331 for a one-way ticket and $588 for a round-trip.

  • Do I need a passport to fly between St. Louis and Paris Charles de Gaulle Airport?

    A passport is required to fly from St. Louis to Paris Charles de Gaulle Airport.

  • Which airports will I be using when flying from St. Louis to Paris Charles de Gaulle Airport?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Paris Charles de Gaulle Airport, also known as Paris Charles de Gaulle.

  • Which aircraft models fly most regularly from St. Louis to Paris Charles de Gaulle Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Paris Charles de Gaulle Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and Paris Charles de Gaulle Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Paris, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from St. Louis to Paris are Delta and KLM. With an average price for the route of $1,040 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $850 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from St. Louis to Paris Charles de Gaulle Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Paris Charles de Gaulle Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Paris Charles de Gaulle Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Paris Charles de Gaulle Airport from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Paris Charles de Gaulle Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Paris Charles de Gaulle Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and CDG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Paris Charles de Gaulle Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Paris Charles de Gaulle Airport from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from St. Louis to Paris

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Paris. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Paris? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10778 reviews
8.2Boarding
8.0Entertainment
7.4Food
7.9Comfort
8.6Crew
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Generally good. The crew is excellent. The food could be better.

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Business class in the second leg - CDG-EVN was a disaster.

I have used Air France and KLM many times it will help if they change their menu's feel like it's been the same for years!!!, Especially the breakfast. Overall the flight was good and enjoyable.

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

Sky priority means you get to use the KLM business Lounge.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

We were told to check our bags at the last minute, and the communication was poor.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

Charged an extra 65 pounds for overweight suitcase, Not told how much overweight but had no choice but to pay the price. Compare to Delta Airlines where I flew internationally a few days before with this suitcase and no extra charge by Delta. Comfort was horrible. I am just under 6 feet tall, and good that the flight was only 1 1/2 hours, because my knees were in the seat back in front of me the whole flight. I felt that my knees were part way up to my chest. No reason to have the seats that close. I will say to the positive was the flight crew, very friendly and efficient.

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

The flight was on time and the crew very professional. Everything went as expected and I will use BA again for this trip.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Book cheap flights from St. Louis to Paris

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Paris found on KAYAK in the last 72 hours.
9/21Sat
3 stops
43h 30mSTL-CDG
$331
7/21Sun
2 stops
40h 50mSTL-CDG
$357
9/14Sat
3 stops
37h 25mSTL-CDG
$374
9/2Mon
2 stops
39h 00mSTL-CDG
$392
7/23Tue
1 stopKLM
11h 05mSTL-CDG
$697
9/14Sat
2 stopsDelta
13h 45mSTL-CDG
$720
10/19Sat
1 stopUnited Airlines
32h 46mSTL-CDG
$723
9/14Sat
1 stopAmerican Airlines
34h 05mSTL-CDG
$741
8/1Thu
1 stopKLM
12h 20mSTL-CDG
$747
5/17Fri
2 stopsDelta
14h 02mSTL-CDG
$768

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Last minute flights from St. Louis to Paris

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to Paris that are departing in the next 10 days.
5/11Sat
multi-stopAmerican Airlines
17h 15mSTL-CDG
5/13Mon
multi-stopAmerican Airlines
16h 18mCDG-STL
$1,367
5/13Mon
multi-stopAmerican Airlines
16h 10mSTL-CDG
5/14Tue
multi-stopAmerican Airlines
17h 45mCDG-STL
$1,371
5/10Fri
multi-stopLufthansa
19h 20mSTL-CDG
5/14Tue
multi-stopLufthansa
24h 00mCDG-STL
$1,822
5/10Fri
multi-stopAir France
22h 37mSTL-CDG
5/13Mon
multi-stopAir France
31h 34mCDG-STL
$1,867
5/10Fri
multi-stopAir France
14h 35mSTL-CDG
5/13Mon
multi-stopAir France
31h 34mCDG-STL
$1,869
5/10Fri
multi-stopKLM
12h 32mSTL-CDG
5/13Mon
multi-stopKLM
13h 10mCDG-STL
$1,894
5/11Sat
multi-stopBritish Airways
31h 05mSTL-CDG
5/14Tue
multi-stopBritish Airways
19h 45mCDG-STL
$2,147
5/11Sat
multi-stopLufthansa
15h 38mSTL-CDG
5/14Tue
multi-stopLufthansa
19h 10mCDG-STL
$2,255
5/11Sat
multi-stopBritish Airways
31h 05mSTL-CDG
5/14Tue
multi-stopBritish Airways
18h 36mCDG-STL
$2,297
5/11Sat
multi-stopKLM
13h 00mSTL-CDG
5/14Tue
multi-stopKLM
15h 11mCDG-STL
$2,434

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St. Louis - Paris Charles de Gaulle Airport Flights

Departure:

St. Louis (undefined)United States

Destination:

Paris Charles de Gaulle Airport (CDG)France

Return flight deals:

Paris Charles de Gaulle Airport - St. Louis

Cabin classes: