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Marseille

$691+ Cheap flights from St. Louis (STL) to Marseille (MRS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MRS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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1. Tell us where you want to go
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Cheap flight deals from St. Louis to Marseille

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Marseille (MRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$861
(American Airlines)

Popular in

June

Cheapest in

April

Average price

$828
Provider with most accurate pricing for Lambert-St Louis-Marseille flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Marseille flights.
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From Lambert-St Louis to Marseille
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Highest demand for flights based on searches. 17% potential increase in price ($195 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from St. Louis to Marseille

Cheapest flights from St. Louis to Marseille
Explore the most affordable flight options available from St. Louis to Marseille. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/222:40 pmSTL - MRS
2 stops16h 25mAmerican Airlines
Wed 11/126:15 amMRS - STL
2 stops22h 26mAmerican Airlines
Deal found 3/27$691
This United deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:30 pmSTL - MRS
1 stop11h 50mUnited Airlines
Wed 11/126:45 amMRS - STL
2 stops15h 41mUnited Airlines
Deal found 3/28$746
This Lufthansa deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:30 pmSTL - MRS
1 stop19h 25mLufthansa
Wed 11/126:45 amMRS - STL
1 stop14h 10mLufthansa
Deal found 3/28$753

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from St. Louis to Marseille that are best for you.

Fly from

St. Louis

Fly to

Marseille

Route

Depart

Return

Price

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Mon 8/25

2:49 pm-11:50 am

2 stops14h 01m

Marseille

Thu 9/4

6:15 am-8:21 pm

2 stops21h 06m

$861

St. LouisMarseille

STL - MRS

STLMRS

Lambert-St Louis

Mon 8/25

12:35 pm-10:10 am

2 stops14h 35m

Marseille

Thu 9/4

6:55 pm-1:30 pm

1 stop25h 35m

$1,180

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from St. Louis to Marseille

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 St. Louis to Marseille in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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-Marseille flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Marseille flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Marseille flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Marseille 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 St. Louis-Marseille 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 Marseille

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

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from St. Louis to Marseille (average of $705). Flying from St. Louis to Marseille in June is currently the most expensive (average of $1,259). 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.

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

Find hourly flight availability from St. Louis to Marseille. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

One of the essential ways to save on airfare from St. Louis to Marseille is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 11% on airfare.

Rainfall in Marseille by month

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

In terms of precipitation, rainfall in Marseille ranges from 0.4 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. July is typically the driest time to visit Marseille when rainfall is around 0.4 in.

Temperature in Marseille by month

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

If weather is an important factor for your trip to Marseille, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Marseille

Get insights into the airlines that provide service to Marseille. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Marseille. Reviews last updated March 28, 2025.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
Lufthansa
6.7
Okay
6,956 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Marseille. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $861, American Airlines will fly you from St. Louis to Marseille and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Lufthansa for as low as $1,180. American Airlines is priced at 5% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Marseille 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 Marseille?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Marseille (average of $705). Flying from St. Louis to Marseille in June is currently the most expensive (average of $1,259). 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 St. Louis?

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La Ciotat

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Alternative routes for St. Louis to Marseille

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Top 4 airlines flying from St. Louis to Marseille

Discover the top 4 airlines that operate flights from St. Louis to Marseille. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$565Average$916FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$673Average$868FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$692Average$798FlexibilityNo cancel feeOn-time69%
DeltaCheapest$710Average$756FlexibilityNo cancel feeOn-timeN/A
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