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Marseille

$490+ Cheap flights from Detroit (DTT) 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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MRS
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Detroit to Marseille

Cheapest flights from Detroit to Marseille
Explore the most affordable flight options available from Detroit to Marseille. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This AirNGo deal was found by Cheapflights users on 1/18. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1610:30 am
DTW
-
MRS
2 stops42h 10m
British Airways
Wed 2/254:45 pm
MRS
-
DTW
2 stops37h 46m
British Airways
Deal found 1/18$490
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:02 pm
DTW
-
MRS
2 stops21h 18m
British Airways
Mon 3/95:20 pm
MRS
-
DTW
2 stops35h 13m
British Airways
Deal found 1/19$495
This United Airlines deal was found by Cheapflights users on 1/18. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:00 am
DTW
-
MRS
2 stops21h 10m
United Airlines
Wed 2/256:40 am
MRS
-
DTW
1 stop13h 35m
United Airlines
Deal found 1/18$538
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:11 am
DTW
-
MRS
2 stops24h 09m
British Airways
Thu 3/125:20 pm
MRS
-
DTW
2 stops32h 53m
British Airways
Deal found 1/19$545
This Flightnetwork deal was found by Cheapflights users on 1/18. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/164:05 pm
DTW
-
MRS
1 stop11h 45m
Lufthansa
Wed 2/256:40 am
MRS
-
DTW
1 stop13h 35m
Lufthansa
Deal found 1/18$547
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:15 pm
DTW
-
MRS
2 stops17h 40m
Multiple Airlines
Mon 3/910:30 am
MRS
-
DTW
1 stop33h 25m
Multiple Airlines
Deal found 1/19$560
This British Airways deal was found by Cheapflights users on 1/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:11 am
DTW
-
MRS
2 stops25h 09m
British Airways
Mon 3/235:20 pm
MRS
-
DTW
2 stops35h 13m
British Airways
Deal found 1/19$562
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:15 pm
DTW
-
MRS
1 stop19h 40m
Lufthansa
Mon 3/96:20 pm
MRS
-
DTW
1 stop25h 35m
Lufthansa
Deal found 1/19$572
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:15 pm
DTW
-
MRS
1 stop19h 20m
Lufthansa
Thu 3/126:40 am
MRS
-
DTW
1 stop13h 15m
Lufthansa
Deal found 1/19$601
This United Airlines deal was found by Cheapflights users on 1/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:31 am
DTW
-
MRS
2 stops20h 04m
United Airlines
Thu 3/126:40 am
MRS
-
DTW
1 stop13h 15m
United Airlines
Deal found 1/19$606
This United Airlines deal was found by Cheapflights users on 1/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:36 pm
DTW
-
MRS
2 stops17h 09m
United Airlines
Mon 3/2310:30 am
MRS
-
DTW
1 stop33h 25m
United Airlines
Deal found 1/19$614

Find flight deals from Detroit to Marseille

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$495
(oojo)

Popular in

July

Cheapest in

January

Average price

$588
Provider with most accurate pricing for Detroit (DTT)-Marseille flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Marseille flights.
Search Deals
From Detroit (DTT) to Marseille
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($369 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 January 20, 2026.
Use the filters below to find and compare flights from Detroit to Marseille that are best for you.

Fly from

Detroit

Fly to

Marseille

Route

Depart

Return

Price

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Mon 3/2

6:15 pm-5:55 pm

2 stops17h 40m

Marseille

Mon 3/9

10:30 am-2:55 pm

1 stop33h 25m

$560

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Thu 3/19

6:05 am-5:20 pm

2 stops30h 15m

Marseille

Mon 3/23

5:20 pm-10:41 am

2 stops46h 21m

$562

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Mon 3/2

4:15 pm-5:55 pm

1 stop19h 40m

Marseille

Mon 3/9

6:20 pm-2:55 pm

1 stop25h 35m

$572

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Thu 3/19

5:15 pm-5:35 pm

1 stop19h 20m

Marseille

Mon 3/23

10:30 am-2:55 pm

1 stop33h 25m

$622

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Fri 5/8

6:50 pm-5:55 pm

2 stops17h 05m

Marseille

Fri 5/22

6:05 am-6:13 pm

2 stops18h 08m

$641

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Sat 5/9

4:00 pm-10:10 am

1 stop12h 10m

Marseille

Sat 5/16

6:05 am-1:55 pm

1 stop13h 50m

$675

DetroitMarseille

DTW - MRS

DTWMRS

Detroit Metropolitan Wayne County

Sat 5/9

10:19 am-12:55 pm

2 stops20h 36m

Marseille

Sat 5/16

5:05 pm-9:20 pm

2 stops34h 15m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Detroit 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 Detroit to Marseille in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Detroit-Marseille flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Marseille flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Marseille flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Marseille flights, Cheapflights users trust Expedia the most. Expedia 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 Detroit-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 Detroit to Marseille

Have a flexible travel schedule? Discover the best time to fly to Marseille from Detroit 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 Detroit to Marseille

How much does it cost to fly round-trip from Detroit to Marseille?

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 January 20, 2026.
Read reviews from past customers who have flown Delta from Detroit to Marseille. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,076 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,076 reviews
Delta
7.9
Good
8,076 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Detroit to Marseille?

    Departing from Detroit to Marseille will take you 19h 40m. The distance between Detroit and Marseille is about 4254 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Detroit to Marseille round-trip?

    Cheapflights users have booked flights from Detroit to Marseille round-trip from $693. Delta is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Detroit to Marseille that include hotel bookings?

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

  • How can I find direct flights from Detroit to Marseille?

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

  • Can I find deals for business class flights from Detroit to Marseille?

    Yes. Cheapflights offers flight deals from Detroit 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.

See more FAQs

Traveling to a place near Marseille?

Book flights to Marseille if you plan to visit one of these locations
Cassis
Sanary-sur-Mer

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Detroit to Marseille

Discover the top airline that operate flights from Detroit 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$693Average$969FlexibilityNo cancel feeOn-timeN/A

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