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Cheap flights from St. Louis to Marseille from $312

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Marseille departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Marseille

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 pm - 12:45 pm
STL
-
MRS
37h 40m
2 stops
Multiple Airlines Logo
6:05 am - 1:25 pm
MRS
-
STL
14h 20m
1 stop
$582Multiple Airlines
Sun, Apr 12 - Sun, Apr 19
British Airways Logo
8:54 am - 1:40 pm
STL
-
MRS
21h 46m
2 stops
British Airways Logo
10:05 am - 10:17 pm
MRS
-
STL
19h 12m
2 stops
$625British Airways
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
3:30 pm - 10:15 am
STL
-
MRS
11h 45m
1 stop
United Airlines Logo
6:05 am - 1:25 pm
MRS
-
STL
14h 20m
1 stop
$706United Airlines
Sun, Apr 12 - Sun, Apr 19
Lufthansa Logo
6:49 pm - 5:10 pm
STL
-
MRS
15h 21m
2 stops
Lufthansa Logo
1:45 pm - 1:25 pm
MRS
-
STL
30h 40m
2 stops
$801Lufthansa
Fri, Aug 14 - Mon, Sep 14
Lufthansa Logo
3:30 pm - 5:55 pm
STL
-
MRS
19h 25m
1 stop
Lufthansa Logo
1:45 pm - 1:25 pm
MRS
-
STL
30h 40m
2 stops
$809Lufthansa
Fri, Aug 14 - Mon, Sep 14
Lufthansa Logo
3:30 pm - 5:55 pm
STL
-
MRS
19h 25m
1 stop
Lufthansa Logo
6:05 am - 1:25 pm
MRS
-
STL
14h 20m
1 stop
$823Lufthansa
Fri, Aug 14 - Mon, Sep 14
Air France Logo
5:59 pm - 2:15 pm
STL
-
MRS
13h 16m
2 stops
Air France Logo
8:30 pm - 4:42 pm
MRS
-
STL
51h 12m
2 stops
$909Air France
Sun, Apr 5 - Sun, Apr 12
Lufthansa Logo
3:30 pm - 10:15 am
STL
-
MRS
11h 45m
1 stop
Lufthansa Logo
10:50 am - 10:56 pm
MRS
-
STL
19h 06m
2 stops
$931Lufthansa
Sun, Apr 5 - Sun, Apr 12
Lufthansa Logo
3:30 pm - 6:05 pm
STL
-
MRS
19h 35m
1 stop
Lufthansa Logo
6:05 am - 1:25 pm
MRS
-
STL
14h 20m
1 stop
$973Lufthansa
Sun, Apr 5 - Sun, Apr 12
Delta Logo
5:30 pm - 5:55 pm
STL
-
MRS
17h 25m
2 stops
Delta Logo
6:00 am - 4:55 pm
MRS
-
STL
17h 55m
2 stops
$1,026Delta
Fri, Aug 14 - Mon, Sep 14

United Airlines flights from St. Louis to Marseille

Our best United Airlines deals on St. Louis to Marseille flight tickets
United Airlines
Apr 12
STL3:30 pmLambert-St Louis
11h 45m
1 stop
MRS10:15 amMarseille
Apr 19
MRS6:05 amMarseille
14h 20m
1 stop
STL1:25 pmLambert-St Louis
$706
United Airlines
Feb 25
STL11:25 amLambert-St Louis
17h 45m
2 stops
MRS12:10 pmMarseille
Mar 1
MRS10:20 amMarseille
20h 39m
2 stops
STL11:59 pmLambert-St Louis
$756
United Airlines
Mar 12
STL8:30 amLambert-St Louis
43h 05m
2 stops
MRS9:35 amMarseille
Mar 19
MRS6:45 amMarseille
20h 57m
2 stops
STL9:42 pmLambert-St Louis
$1,064

Cathay Pacific flights from St. Louis to Marseille

Our best Cathay Pacific deals on St. Louis to Marseille flight tickets
Cathay Pacific
Apr 12
STL12:25 pmLambert-St Louis
45h 55m
3 stops
MRS5:20 pmMarseille
Apr 19
MRS6:15 amMarseille
44h 18m
3 stops
STL7:33 pmLambert-St Louis
$12,642
Cathay Pacific
May 23
STL1:10 pmLambert-St Louis
40h 35m
3 stops
MRS12:45 pmMarseille
Jul 28
MRS6:15 amMarseille
43h 37m
3 stops
STL6:52 pmLambert-St Louis
$12,657

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Marseille that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from St. Louis to Marseille that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 4/12

4:05 pm-12:45 pm

2 stops37h 40m

Marseille

Sun 4/19

6:05 am-1:25 pm

1 stop14h 20m

$582

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 4/12

8:54 am-1:40 pm

2 stops21h 46m

Marseille

Sun 4/19

10:05 am-10:17 pm

2 stops19h 12m

$625

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 4/12

3:30 pm-10:15 am

1 stop11h 45m

Marseille

Sun 4/19

6:05 am-1:25 pm

1 stop14h 20m

$706

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Fri 8/14

6:49 pm-5:10 pm

2 stops15h 21m

Marseille

Mon 9/14

1:45 pm-1:25 pm

2 stops30h 40m

$801

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Fri 8/14

3:30 pm-5:55 pm

1 stop19h 25m

Marseille

Mon 9/14

1:45 pm-1:25 pm

2 stops30h 40m

$809

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Fri 8/14

3:30 pm-5:55 pm

1 stop19h 25m

Marseille

Mon 9/14

6:05 am-1:25 pm

1 stop14h 20m

$823

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 4/5

5:59 pm-2:15 pm

2 stops13h 16m

Marseille

Sun 4/12

8:30 pm-4:42 pm

2 stops51h 12m

$909

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 4/5

3:30 pm-10:15 am

1 stop11h 45m

Marseille

Sun 4/12

10:50 am-10:56 pm

2 stops19h 06m

$931

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Sun 4/5

3:30 pm-6:05 pm

1 stop19h 35m

Marseille

Sun 4/12

6:05 am-1:25 pm

1 stop14h 20m

$973

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Fri 8/14

5:30 pm-5:55 pm

2 stops17h 25m

Marseille

Mon 9/14

6:00 am-4:55 pm

2 stops17h 55m

$1,026

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 Marseille from

How to get the cheapest flight ticket from St. Louis to Marseille

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 cheapest airline that flies from Lambert-St Louis to Marseille?

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating from Lambert-St Louis to Marseille

What airlines fly to Marseille?

American Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Marseille from St. Louis according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Marseille. Keep in mind that there are 3 different airlines that fly to Marseille on a routine basis, so you have a few additional options to choose from.

When to book flights from St. Louis to Marseille

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

Cheap St. Louis to Marseille (STL to MRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Marseille

Fastest flight time

15h 21m

Direct flights

None
The fastest flight from St. Louis to Marseille takes 15h 21m
There are no direct flights from St. Louis to Marseille. There are no popular flight routes from St. Louis to Marseille.
Search flight deals

  • How far is Lambert-St Louis to Marseille by plane?

    Marseille is 4702.4 mi away from Lambert-St Louis. 15h 21m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Marseille Airport?

    Prices for flights from Lambert-St Louis Airport to Marseille Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Marseille Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Marseille Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Marseille Airport.

  • What documentation or ID do you need to fly to Marseille Airport?

    The travel and health documents you'll need for your trip to Marseille 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 Marseille Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Marseille?

Best airlines flying from St. Louis to Marseille

Compare and see reviews for airlines that fly from St. Louis to Marseille with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $402Free CancellationRating
6.8
7,789 reviews
Search Lufthansa flights
United AirlinesPriceFrom $853Free CancellationRating
7.4
9,325 reviews
Search United Airlines flights

Traveling to a place near Marseille?

Book flights to Marseille if you plan to visit one of these locations
Aix-en-Provence
Cassis
Salon-de-Provence
Arles
La Ciotat
Marignane
Saint-Rémy-de-Provence
Saintes-Maries-de-la-Mer
Gordes
L'Isle-sur-la-Sorgue
Orange
La Seyne-sur-Mer
Carry-le-Rouet
Cavaillon
Maussane-les-Alpilles
Sanary-sur-Mer

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Marseille from St. Louis.

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

Yes. momondo enables you to select and highlight flights to Marseille from St. Louis with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Marseille.

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

If you are simply researching potential flights to Marseille, momondo offers a useful price alert feature which will track prices for flights to Marseille from St. Louis and alert you when they change.

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