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Dulles Intl

$372+ Cheap flights from Marseille (MRS) to Dulles Intl (IAD)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
MRS — IAD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Marseille to Washington, D.C. Dulles Intl are usually found in November or May, booked 67 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Marseille to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Marseille (MRS) to Dulles Intl (IAD). 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 October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$509
(Mytrip)

One-way from

$372
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$695
Provider with most accurate pricing for Marseille-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Marseille-Washington, D.C. Dulles Intl flights.
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From Marseille to Washington, D.C. Dulles Intl
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One-way flight from Marseille to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 13% potential increase in price ($120 potential increase over avg. RT price).
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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 October 2025
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Find flight deals from Marseille to Dulles Intl

Cheapest flights from Marseille to Dulles Intl
Explore the most affordable flight options available from Marseille to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This British Airways deal was found by Cheapflights users on 10/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:45 amMRS - IAD
1 stop14h 10mBritish Airways
Sat 12/69:45 pmIAD - MRS
1 stop31h 10mBritish Airways
Deal found 10/28$624
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amMRS - IAD
1 stop15h 15mTAP AIR PORTUGAL
Sat 12/275:30 pmIAD - MRS
1 stop10h 35mTAP AIR PORTUGAL
Deal found 10/29$736
This British Airways deal was found by Cheapflights users on 10/29. 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.
Sat 11/2211:15 amMRS - IAD
2 stops18h 44mBritish Airways
Tue 12/29:45 pmIAD - MRS
1 stop12h 05mBritish Airways
Deal found 10/29$771
This United Airlines deal was found by Cheapflights users on 10/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:40 amMRS - IAD
1 stop15h 10mUnited Airlines
Thu 1/85:17 pmIAD - MRS
2 stops18h 28mUnited Airlines
Deal found 10/28$799
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:40 amMRS - IAD
2 stops15h 41mAir Canada
Sat 12/64:30 pmIAD - MRS
2 stops19h 25mAir Canada
Deal found 10/30$806
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:30 amMRS - IAD
1 stop30h 15mTurkish Airlines
Sat 11/291:30 pmIAD - MRS
1 stop15h 00mTurkish Airlines
Deal found 10/28$819

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marseille to Dulles Intl 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 October 30, 2025.
Use the filters below to find and compare flights from Marseille to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Marseille

Fly to

Dulles Intl

Route

Depart

Return

Price

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Wed 1/21

11:00 am-9:00 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Mon 1/26

5:30 pm-5:20 pm

1 stop17h 50m

$509

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Wed 2/25

11:30 am-3:35 pm

1 stop34h 05m

Washington, D.C. Dulles Intl

Sat 3/7

9:45 pm-10:55 am

1 stop31h 10m

$621

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Wed 3/18

4:45 pm-8:55 pm

1 stop33h 10m

Washington, D.C. Dulles Intl

Sun 3/22

10:45 pm-10:55 am

1 stop31h 10m

$624

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Thu 11/27

11:45 am-7:55 pm

1 stop14h 10m

Washington, D.C. Dulles Intl

Sat 12/6

9:45 pm-10:55 am

1 stop31h 10m

$624

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Sat 4/11

6:20 pm-3:05 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Sat 4/25

10:35 pm-5:30 pm

1 stop12h 55m

$726

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Thu 12/4

6:00 am-3:15 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Sat 12/27

5:30 pm-10:05 am

1 stop10h 35m

$736

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Mon 3/23

3:45 pm-3:35 pm

2 stops28h 50m

$372

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Thu 12/25

3:45 pm-9:00 pm

2 stops35h 15m

$463

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Tue 11/4

6:00 pm-11:45 am

1 stop23h 45m

$543

MarseilleWashington, D.C.

MRS - IAD

MRSIAD

Marseille

Fri 12/26

11:30 am-11:45 am

1 stop30h 15m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 13 results
1
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  • Most accurate provider: When it comes to deals on Marseille-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Marseille-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Marseille-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Marseille-Washington, D.C. Dulles Intl Airport 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-Washington, D.C. Dulles Intl Airport 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 Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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 Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Marseille to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Marseille to Dulles Intl. Price data was last updated on October 24, 2025.

The best time to book flights from Marseille to Washington, D.C. Dulles Intl Airport is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Marseille to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Marseille to Washington, D.C. Dulles Intl Airport (average of $473). Flying from Marseille to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $812). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Marseille to Washington, D.C. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl from Marseille, you will be flying from Marseille, which is the city’s only airport. Marseille (MRS) is located 12.4 mi from the center of Marseille. There are 0 flights from Marseille to Washington, D.C. Dulles Intl per day from 0 different airlines.

  • How long is the flight from Marseille to Washington, D.C. Dulles Intl Airport?

    TAP AIR PORTUGAL, American Airlines, and British Airways can get you from Marseille to Washington, D.C. Dulles Intl Airport in just under 16h. Your travel time can differ by up to 18h 05m. Airlines will cover a distance of 4123 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Marseille to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Marseille to Dulles Intl 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 Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Marseille to Washington, D.C. Dulles Intl Airport (average of $473). Flying from Marseille to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $812). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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