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$308+ Cheap flights from Marseille (MRS) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
MRS — BOS
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from Marseille to Boston

Cheapest flights from Marseille to Boston
Explore the most affordable flight options available from Marseille to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:55 pm
MRS
-
BOS
1 stop15h 40m
Multiple Airlines
Thu 9/2410:55 pm
BOS
-
MRS
1 stop20h 10m
Multiple Airlines
Deal found 6/26$575
This Iberia deal was found by Cheapflights users on 6/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:15 am
MRS
-
BOS
1 stop15h 15m
Multiple Airlines
Sat 11/76:45 pm
BOS
-
MRS
1 stop10h 05m
Multiple Airlines
Deal found 6/25$579
This Iberia deal was found by Cheapflights users on 6/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:45 pm
MRS
-
BOS
1 stop13h 15m
Multiple Airlines
Thu 11/126:35 pm
BOS
-
MRS
1 stop16h 45m
Multiple Airlines
Deal found 6/23$583
This Iberia deal was found by Cheapflights users on 6/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:55 am
MRS
-
BOS
1 stop15h 10m
Multiple Airlines
Wed 9/2310:55 pm
BOS
-
MRS
1 stop18h 05m
Multiple Airlines
Deal found 6/24$590
This Iberia deal was found by Cheapflights users on 6/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:00 pm
MRS
-
BOS
1 stop11h 05m
Multiple Airlines
Thu 10/2210:55 pm
BOS
-
MRS
1 stop18h 50m
Multiple Airlines
Deal found 6/25$591
This Iberia deal was found by Cheapflights users on 6/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:15 pm
MRS
-
BOS
1 stop15h 20m
Multiple Airlines
Tue 9/158:15 pm
BOS
-
MRS
1 stop15h 15m
Multiple Airlines
Deal found 6/24$596

Find flight deals from Marseille to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Marseille (MRS) to Boston (BOS). 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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$575
(Iberia)

One-way from

$308
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$799
Provider with most accurate pricing for Marseille-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Marseille-Boston Logan Intl flights.
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From Marseille to Boston Logan Intl
Search Deals
One-way flight from Marseille to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Marseille to Boston 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 June 27, 2026.
Use the filters below to find and compare flights from Marseille to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Tue 9/15

12:55 pm-10:35 pm

1 stop15h 40m

Boston Logan Intl

Thu 9/24

5:28 pm-2:10 pm

2 stops14h 42m

$674
Quickest round-trip

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Mon 10/26

11:55 am-10:50 pm

1 stop15h 55m

Boston Logan Intl

Sat 11/7

3:35 pm-10:50 am

2 stops13h 15m

$675

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Tue 10/6

12:55 pm-10:19 pm

2 stops15h 24m

Boston Logan Intl

Wed 10/21

12:45 pm-10:50 am

2 stops16h 05m

$682

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Thu 10/15

12:40 pm-10:19 pm

2 stops15h 39m

Boston Logan Intl

Thu 10/29

8:30 am-10:05 am

1 stop20h 35m

$684

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Tue 11/3

11:45 am-10:46 pm

2 stops17h 01m

Boston Logan Intl

Tue 11/10

12:03 pm-10:40 am

2 stops16h 37m

$684

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Tue 10/27

11:45 am-7:15 am

2 stops24h 30m

Boston Logan Intl

Tue 11/10

7:19 pm-3:50 pm

2 stops14h 31m

$684

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Thu 8/20

10:40 am-9:15 pm

2 stops16h 35m

Boston Logan Intl

Mon 8/24

11:53 am-11:50 am

2 stops17h 57m

$788

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Tue 7/28

7:05 am-8:05 pm

1 stop19h 00m

Boston Logan Intl

Tue 8/11

6:26 pm-2:30 pm

2 stops14h 04m

$815

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Wed 8/12

10:55 am-5:00 pm

1 stop12h 05m

Boston Logan Intl

Mon 8/31

11:53 am-11:50 am

2 stops17h 57m

$822

MarseilleBoston

MRS - BOS

MRSBOS

Marseille

Tue 9/1

6:15 am-10:50 pm

2 stops22h 35m

Boston Logan Intl

Sat 9/12

5:45 pm-5:20 pm

2 stops17h 35m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 21 resultsSorted by cheapest first
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Compare providers for flights from Marseille to Boston

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 Marseille to Boston in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Marseille-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Marseille-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Marseille-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Marseille-Boston 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 Marseille-Boston 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 Marseille to Boston

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

How far ahead should I book a flight from Marseille to Boston?

To ensure you get the cheapest price possible for a flight from Marseille to Boston, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Marseille to Boston?

Currently, March is the cheapest month in which you can book a flight from Marseille to Boston (average of $652). Flying from Marseille to Boston in July is currently the most expensive (average of $1,000). 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 Marseille to Boston?

Related info for your journey

Find useful and relevant information for your journey from Marseille to Boston. 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 Marseille to Boston?

    There are many flights that can get you from Marseille to Boston in 15h 40m. Fly via British Airways to get the fastest option. The distance from Marseille to Boston is about 3712 mi.

  • What are the cheapest airlines to fly from Marseille to Boston one-way?

    One-way options have recently been found by users for as low as $365 on Iberia. Other airlines that offer cheap prices include American Airlines from $457 and British Airways from $518 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Marseille to Boston 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 Marseille to Boston?

    Currently, March is the cheapest month in which you can book a flight from Marseille to Boston (average of $652). Flying from Marseille to Boston in July is currently the most expensive (average of $1,000). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Concord
Brockton
Watertown
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Dedham
Swansea
Lowell
Smithfield
Braintree

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