Paris

$411+ Cheap flights from St. Louis (STL) to Paris (PAR)

STL — PAR
Nov 21 — Nov 281
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Cheap flight deals from St. Louis to Paris

Cheapest flights from St. Louis to Paris

Mon 11/237:30 am -
2 stops19h 55m
Wed 12/96:40 am -
1 stop14h 05m
Deal found 10/17$786
Wed 11/183:40 pm -
1 stop19h 45m
Wed 11/256:40 am -
1 stop14h 05m
Deal found 10/19$792
Wed 11/184:05 pm -
1 stop11h 15m
Wed 11/256:40 am -
1 stop14h 05m
Deal found 10/19$798
Mon 11/231:41 pm -
1 stop11h 29m
Wed 12/93:40 pm -
1 stop15h 25m
Deal found 10/17$800
Mon 11/231:08 pm -
2 stops14h 17m
Wed 12/92:00 pm -
2 stops15h 59m
Deal found 10/17$807
Tue 12/11:18 pm -
1 stop13h 37m
Wed 12/96:40 am -
1 stop14h 05m
Deal found 10/19$812
Mon 11/239:40 am -
2 stops14h 15m
Wed 12/96:40 am -
1 stop14h 05m
Deal found 10/20$813
Tue 11/176:50 pm -
2 stops21h 00m
Tue 11/246:40 am -
2 stops17h 19m
Deal found 10/19$816

Find flight deals from St. Louis to Paris

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$764
(KAYAK)

One-way from

$411
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,102
Provider with most accurate pricing for Lambert-St Louis-Paris (PAR) flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Paris (PAR) flights.
From Lambert-St Louis to Paris (PAR)
One-way flight from Lambert-St Louis to Paris (PAR)
Highest demand for flights based on searches. 20% potential increase in price ($260 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Sun 11/15

6:02 am-12:45 pm

2 stops23h 43m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$434

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Sun 11/15

2:00 pm-12:00 pm

3 stops39h 00m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$486

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Thu 11/19

7:26 am-8:45 pm

2 stops30h 19m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$495

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Tue 11/3

6:00 am-11:30 am

3 stops22h 30m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$530

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Tue 1/5

8:30 am-7:25 am

2 stops15h 55m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$558

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Sun 1/10

8:30 am-6:55 am

1 stop15h 25m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$563

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Sun 1/10

11:22 am-9:00 am

1 stop14h 38m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$569

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Sat 11/7

5:34 pm-9:55 am

1 stop33h 21m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$581
Quickest round-trip

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Thu 11/19

12:28 pm-7:10 am

1 stop11h 42m

Paris Charles de Gaulle

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$608

St. LouisParis

STL Lambert-St Louis - CDG Paris Charles de Gaulle

STLCDG

Lambert-St Louis

Mon 11/30

10:53 am-9:55 am

1 stop16h 02m

Paris Charles de Gaulle

Tue 12/8

2:00 pm-2:41 pm

2 stops31h 41m

$819

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Compare providers for flights from St. Louis to Paris

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Paris in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
BusinessClassPrice 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 St. Louis-Paris flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on St. Louis-Paris flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from St. Louis-Paris flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Paris flights, Cheapflights users trust Ovago the most. Ovago 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 St. Louis-Paris 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 St. Louis to Paris

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

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Paris

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

Currently, February is the cheapest month in which you can book a flight from St. Louis to Paris (average of $681). Flying from St. Louis to Paris in June is currently the most expensive (average of $1,461). 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 St. Louis to Paris?

Airfare is below average for this route at the moment.
St. Louis to Paris flights typically cost between $816 and $1,136 in February.
The cheapest round-trip price found within the last 5 days was $764 on Lufthansa (Feb 3-Feb 5).

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

The price you pay for your flight from St. Louis to Paris may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Paris

Read through reviews of airlines operating flights from St. Louis to Paris, such as Delta,Air France, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

  • What airport do you fly from for flights from St. Louis to Paris?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Paris. You should not have trouble finding flights to Paris from Lambert-St Louis; the airport handles an average of 0 outbound flights to Paris per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the St. Louis airport to Paris. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • How long is the flight from St. Louis to Paris?

    Departing from St. Louis to Paris will take you 16h 02m. St. Louis and Paris are separated by a distance of 4383 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from St. Louis to Paris is Lufthansa. Our recent data shows that you can find tickets from as low as $557 on this airline. Additional options worth looking into are Delta and Air France, starting at $573 and $575 round-trip. Lufthansa is currently priced 45% below the average price you’ll pay for this route.

  • What are the most popular routes from St. Louis to Paris?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Paris by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Paris (average of $681). Flying from St. Louis to Paris in June is currently the most expensive (average of $1,461). 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?

Book flights to Paris if you plan to visit one of these locations
Rueil-Malmaison
Courbevoie
Nanterre
Roissy-en-France
Ivry-sur-Seine
Issy-les-Moulineaux
Magny-le-Hongre
Vanves
Serris
Neuilly-sur-Seine
Levallois-Perret
Orly
Beauvais
Saint-Denis
Tremblay-en-France
Fontainebleau
Suresnes
Versailles
Saint-Ouen

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for St. Louis to Paris

Top 6 airlines flying from St. Louis to Paris

AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$557Average$1,130FlexibilityNo cancel feeOn-time76%
DeltaCheapest$573Average$1,266FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$575Average$1,169FlexibilityNo cancel feeOn-time77%
KLMCheapest$575Average$1,027FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$637Average$1,121FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$719Average$1,252FlexibilityNo cancel feeOn-time71%

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