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Cheap flights from Paris Charles de Gaulle Airport to St. Louis from $440

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Paris Charles de Gaulle Airport to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
6:50 am - 7:32 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
19h 42m2 stops Madrid Barajas Chicago O'Hare Intl
Iberia Logo
12:08 pm - 9:00 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
13h 52m1 stop Dallas/Fort Worth
$793Iberia
Fri, Feb 19 - Sun, Feb 28
Iberia Logo
11:05 am - 8:27 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
16h 22m1 stop Dallas/Fort Worth
Iberia Logo
10:25 am - 9:05 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
15h 40m1 stop Dallas/Fort Worth
$805Iberia
Thu, Dec 3 - Mon, Dec 7
Iberia Logo
1:30 pm - 7:50 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
13h 20m1 stop Chicago O'Hare Intl
Iberia Logo
10:25 am - 9:05 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
15h 40m1 stop Dallas/Fort Worth
$808Iberia
Tue, Dec 1 - Thu, Dec 10
Iberia Logo
1:30 pm - 7:50 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
13h 20m1 stop Chicago O'Hare Intl
Iberia Logo
10:25 am - 9:05 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
15h 40m1 stop Dallas/Fort Worth
$809Iberia
Tue, Dec 1 - Thu, Dec 10
Iberia Logo
11:05 am - 11:32 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
19h 27m1 stop Dallas/Fort Worth
Iberia Logo
12:08 pm - 9:00 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
13h 52m1 stop Dallas/Fort Worth
$814Iberia
Sat, Feb 6 - Sat, Feb 20
American Airlines Logo
11:35 am - 9:31 amCDG  Paris Charles de Gaulle-STL Lambert-St Louis
28h 56m2 stops London Heathrow Dallas/Fort Worth
American Airlines Logo
10:35 am - 6:35 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
13h 00m2 stops Charlotte Douglas New York John F Kennedy Intl
$816American Airlines
Thu, Nov 26 - Wed, Dec 9
Iberia Logo
6:50 am - 7:32 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
19h 42m2 stops Madrid Barajas Chicago O'Hare Intl
Iberia Logo
12:08 pm - 9:00 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
13h 52m1 stop Dallas/Fort Worth
$818Iberia
Fri, Feb 19 - Sun, Feb 28
American Airlines Logo
11:05 am - 6:30 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
14h 25m1 stop Dallas/Fort Worth
American Airlines Logo
2:21 pm - 10:40 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
13h 19m2 stops Chicago O'Hare Intl London Heathrow
$819American Airlines
Sat, Feb 6 - Sat, Feb 20
Multiple Airlines Logo
11:05 am - 9:59 pmCDG  Paris Charles de Gaulle-STL Lambert-St Louis
17h 54m1 stop Dallas/Fort Worth
Multiple Airlines Logo
6:02 am - 6:35 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
17h 33m2 stops Chicago O'Hare Intl New York John F Kennedy Intl
$820Multiple Airlines
Fri, Nov 27 - Thu, Dec 10
British Airways Logo
11:05 am - 9:31 amCDG  Paris Charles de Gaulle-STL Lambert-St Louis
29h 26m1 stop Dallas/Fort Worth
British Airways Logo
12:55 pm - 9:05 amSTL  Lambert-St Louis-CDG Paris Charles de Gaulle
13h 10m1 stop Dallas/Fort Worth
$822British Airways
Thu, Nov 26 - Wed, Dec 9

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Iberia flights from Paris Charles de Gaulle Airport to St. Louis

Our best Iberia deals on Paris Charles de Gaulle Airport to St. Louis flight tickets
Iberia
Feb 19
CDG6:50 amParis Charles de Gaulle
19h 42m
2 stops
STL7:32 pmLambert-St Louis
Feb 28
STL12:08 pmLambert-St Louis
13h 52m
1 stop
CDG9:00 amParis Charles de Gaulle
$793
Iberia
Dec 3
CDG11:05 amParis Charles de Gaulle
16h 22m
1 stop
STL8:27 pmLambert-St Louis
Dec 7
STL10:25 amLambert-St Louis
15h 40m
1 stop
CDG9:05 amParis Charles de Gaulle
$805
Iberia
Dec 1
CDG1:30 pmParis Charles de Gaulle
13h 20m
1 stop
STL7:50 pmLambert-St Louis
Dec 10
STL10:25 amLambert-St Louis
15h 40m
1 stop
CDG9:05 amParis Charles de Gaulle
$808

American Airlines flights from Paris Charles de Gaulle Airport to St. Louis

Our best American Airlines deals on Paris Charles de Gaulle Airport to St. Louis flight tickets
American Airlines
Nov 26
CDG11:35 amParis Charles de Gaulle
28h 56m
2 stops
STL9:31 amLambert-St Louis
Dec 9
STL12:55 pmLambert-St Louis
13h 10m
1 stop
CDG9:05 amParis Charles de Gaulle
$816
American Airlines
Feb 6
CDG11:05 amParis Charles de Gaulle
14h 25m
1 stop
STL6:30 pmLambert-St Louis
Feb 20
STL2:21 pmLambert-St Louis
13h 19m
2 stops
CDG10:40 amParis Charles de Gaulle
$819
American Airlines
Nov 26
CDG1:30 pmParis Charles de Gaulle
34h 14m
1 stop
STL4:44 pmLambert-St Louis
Dec 9
STL7:10 amLambert-St Louis
18h 55m
1 stop
CDG9:05 amParis Charles de Gaulle
$823

momondo 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

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Route

Depart

Return

Price

Cheapest round-trip

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Fri 2/19

6:50 am-7:32 pm

2 stops19h 42m

Lambert-St Louis

Sun 2/28

12:08 pm-9:00 am

1 stop13h 52m

$793

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Thu 12/3

11:05 am-8:27 pm

1 stop16h 22m

Lambert-St Louis

Mon 12/7

10:25 am-9:05 am

1 stop15h 40m

$805

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Tue 12/1

1:30 pm-7:50 pm

1 stop13h 20m

Lambert-St Louis

Thu 12/10

10:25 am-9:05 am

1 stop15h 40m

$808

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Tue 12/1

1:30 pm-7:50 pm

1 stop13h 20m

Lambert-St Louis

Thu 12/10

10:25 am-9:05 am

1 stop15h 40m

$809

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Sat 2/6

11:05 am-11:32 pm

1 stop19h 27m

Lambert-St Louis

Sat 2/20

12:08 pm-9:00 am

1 stop13h 52m

$814

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Thu 11/26

11:35 am-9:31 am

2 stops28h 56m

Lambert-St Louis

Wed 12/9

10:35 am-6:35 am

2 stops13h 00m

$816

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Fri 2/19

6:50 am-7:32 pm

2 stops19h 42m

Lambert-St Louis

Sun 2/28

12:08 pm-9:00 am

1 stop13h 52m

$818
Quickest round-trip

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Sat 2/6

11:05 am-6:30 pm

1 stop14h 25m

Lambert-St Louis

Sat 2/20

2:21 pm-10:40 am

2 stops13h 19m

$819

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Fri 11/27

11:05 am-9:59 pm

1 stop17h 54m

Lambert-St Louis

Thu 12/10

6:02 am-6:35 am

2 stops17h 33m

$820

ParisSt. Louis

CDG Paris Charles de Gaulle - STL Lambert-St Louis

CDGSTL

Paris Charles de Gaulle

Thu 11/26

11:05 am-9:31 am

1 stop29h 26m

Lambert-St Louis

Wed 12/9

12:55 pm-9:05 am

1 stop13h 10m

$822

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Paris Charles de Gaulle Airport to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Paris Charles de Gaulle Airport and St. Louis?

Prices are currently low for flights on this route.

Typical prices usually range from $825 to $994.
The lowest price recently found on this route was $793.

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

In general, February is the cheapest month to fly from Paris Charles de Gaulle Airport to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $780. The month of May is another great option to travel to St. Louis, with average flight prices from Paris Charles de Gaulle Airport averaging around $820.

Can stopping save me money on Paris Charles de Gaulle Airport to St. Louis flights?

You could potentially save up to 8% on your flight if you consider stops on a Paris Charles de Gaulle Airport to St. Louis flight.

How have Paris Charles de Gaulle Airport to St. Louis flight prices changed over time?

As of November 2026, prices for Paris Charles de Gaulle Airport to St. Louis flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Paris Charles de Gaulle Airport to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Paris Charles de Gaulle Airport to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Paris Charles de Gaulle Airport to St. Louis (CDG to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris Charles de Gaulle Airport to St. Louis

Best Price Found

$440

Fastest flight time

14h 25m

Direct flights

None
The best one-way flight to St. Louis from Paris Charles de Gaulle Airport in the past 72 hours is $440. The best round-trip flight deal from Paris Charles de Gaulle Airport to St. Louis found on momondo in the last 72 hours is $793.
The fastest flight from Paris Charles de Gaulle Airport to St. Louis takes 14h 25m
There are no direct flights from Paris Charles de Gaulle Airport to St. Louis. There are no popular flight routes from Paris Charles de Gaulle Airport to St. Louis.
Search flight deals

Frequently asked questions about flying from Paris Charles de Gaulle Airport to St. Louis

  • How far is Paris Charles de Gaulle to Lambert-St Louis by plane?

    The straight-line distance from Paris Charles de Gaulle to Lambert-St Louis is 4382.4 mi. Flights usually cover this in 14h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Paris Charles de Gaulle Airport to Lambert-St Louis Airport?

    Prices for flights from Paris Charles de Gaulle Airport to Lambert-St Louis Airport were last updated today.

  • How old do you have to be to fly from Paris Charles de Gaulle Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Paris Charles de Gaulle Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Farmington
Florissant
Festus
Hermann
Clayton
Fenton
Edwardsville
O'Fallon
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Paris to St. Louis?

It is quick and easy to find Paris to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Paris to St. Louis with flexible booking policies on momondo?

Flights from Paris to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Paris to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Paris.

I’m not ready to book a flight from Paris to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Paris to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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