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Cheap flights from Seattle to Marseille from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Marseille departing on 3/22. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:50 pm - 10:25 amSEA-MRS
30h 35m1 stop
British Airways Logo
11:45 am - 11:30 amMRS-SEA
32h 45m1 stop
$502British Airways
Find Deal
jue., ene. 15 - jue., feb. 5
British Airways Logo
2:04 pm - 5:20 pmSEA-MRS
18h 16m2 stops
British Airways Logo
11:45 am - 11:30 amMRS-SEA
32h 45m1 stop
$522British Airways
Find Deal
jue., ene. 15 - jue., feb. 5
Multiple Airlines Logo
3:10 pm - 5:45 pmSEA-MRS
17h 35m1 stop
Multiple Airlines Logo
10:20 am - 10:16 pmMRS-SEA
20h 56m2 stops
$523Multiple Airlines
Find Deal
vie., ene. 9 - vie., ene. 16
British Airways Logo
8:04 am - 5:20 pmSEA-MRS
24h 16m2 stops
British Airways Logo
11:45 am - 10:20 pmMRS-SEA
43h 35m2 stops
$525British Airways
Find Deal
jue., ene. 15 - jue., feb. 5
British Airways Logo
6:50 pm - 10:05 amSEA-MRS
30h 15m1 stop
British Airways Logo
6:20 pm - 11:30 amMRS-SEA
26h 10m1 stop
$526British Airways
Find Deal
mié., dic. 31 - vie., feb. 13
British Airways Logo
1:35 pm - 5:45 pmSEA-MRS
19h 10m1 stop
British Airways Logo
11:05 am - 11:30 amMRS-SEA
33h 25m1 stop
$527British Airways
Find Deal
vie., ene. 9 - vie., ene. 16
Multiple Airlines Logo
2:00 pm - 5:55 pmSEA-MRS
18h 55m1 stop
Multiple Airlines Logo
8:25 am - 10:16 pmMRS-SEA
22h 51m2 stops
$532Multiple Airlines
Find Deal
lun., ene. 12 - lun., ene. 26
Multiple Airlines Logo
2:10 pm - 9:35 pmSEA-MRS
22h 25m1 stop
Multiple Airlines Logo
5:20 pm - 11:50 amMRS-SEA
27h 30m1 stop
$533Multiple Airlines
Find Deal
lun., ene. 12 - lun., ene. 26
Air France Logo
1:40 pm - 3:25 pmSEA-MRS
16h 45m1 stop
Air France Logo
5:20 pm - 11:50 amMRS-SEA
27h 30m1 stop
$536Air France
Find Deal
jue., ene. 8 - jue., ene. 15
Multiple Airlines Logo
3:10 pm - 5:45 pmSEA-MRS
17h 35m1 stop
Multiple Airlines Logo
6:45 am - 8:56 pmMRS-SEA
23h 11m2 stops
$540Multiple Airlines
Find Deal
mié., dic. 31 - vie., feb. 13

British Airways flights from Seattle to Marseille

Our best British Airways deals on Seattle to Marseille flight tickets
British Airways
Jan 15
SEA6:50 pmSeattle/Tacoma Intl
30h 35m
1 stop
MRS10:25 amMarseille
Feb 5
MRS11:45 amMarseille
32h 45m
1 stop
SEA11:30 amSeattle/Tacoma Intl
$502
Find similar
British Airways
Jan 15
SEA2:04 pmSeattle/Tacoma Intl
18h 16m
2 stops
MRS5:20 pmMarseille
Feb 5
MRS11:45 amMarseille
32h 45m
1 stop
SEA11:30 amSeattle/Tacoma Intl
$522
Find similar
British Airways
Jan 15
SEA8:04 amSeattle/Tacoma Intl
24h 16m
2 stops
MRS5:20 pmMarseille
Feb 5
MRS11:45 amMarseille
43h 35m
2 stops
SEA10:20 pmSeattle/Tacoma Intl
$525
Find similar

Lufthansa flights from Seattle to Marseille

Our best Lufthansa deals on Seattle to Marseille flight tickets
Lufthansa
Jan 8
SEA2:10 pmSeattle/Tacoma Intl
18h 35m
2 stops
MRS5:45 pmMarseille
Jan 15
MRS12:55 pmMarseille
18h 48m
2 stops
SEA10:43 pmSeattle/Tacoma Intl
$544
Find similar
Lufthansa
Dec 15
SEA7:00 amSeattle/Tacoma Intl
25h 55m
2 stops
MRS5:55 pmMarseille
Dec 20
MRS8:25 amMarseille
60h 45m
2 stops
SEA12:10 pmSeattle/Tacoma Intl
$1,526
Find similar
Lufthansa
Dec 15
SEA2:00 pmSeattle/Tacoma Intl
18h 55m
1 stop
MRS5:55 pmMarseille
Dec 20
MRS6:30 pmMarseille
27h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$1,761
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 noviembre 26, 2025.
Use the filters below to find and compare flights from Seattle to Marseille that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

jue. 1/15

6:50 pm-10:25 am

1 stop30h 35m

Marseille

jue. 2/5

11:45 am-11:30 am

1 stop32h 45m

$502

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

jue. 1/15

2:04 pm-5:20 pm

2 stops18h 16m

Marseille

jue. 2/5

11:45 am-11:30 am

1 stop32h 45m

$522

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

vie. 1/9

3:10 pm-5:45 pm

1 stop17h 35m

Marseille

vie. 1/16

10:20 am-10:16 pm

2 stops20h 56m

$523

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

jue. 1/15

8:04 am-5:20 pm

2 stops24h 16m

Marseille

jue. 2/5

11:45 am-10:20 pm

2 stops43h 35m

$525

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

mié. 12/31

6:50 pm-10:05 am

1 stop30h 15m

Marseille

vie. 2/13

6:20 pm-11:30 am

1 stop26h 10m

$526

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

vie. 1/9

1:35 pm-5:45 pm

1 stop19h 10m

Marseille

vie. 1/16

11:05 am-11:30 am

1 stop33h 25m

$527

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

lun. 1/12

2:00 pm-5:55 pm

1 stop18h 55m

Marseille

lun. 1/26

8:25 am-10:16 pm

2 stops22h 51m

$532

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

lun. 1/12

2:10 pm-9:35 pm

1 stop22h 25m

Marseille

lun. 1/26

5:20 pm-11:50 am

1 stop27h 30m

$533

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

jue. 1/8

1:40 pm-3:25 pm

1 stop16h 45m

Marseille

jue. 1/15

5:20 pm-11:50 am

1 stop27h 30m

$536

SeattleMarseille

SEA - MRS

SEAMRS

Seattle/Tacoma Intl

mié. 12/31

3:10 pm-5:45 pm

1 stop17h 35m

Marseille

vie. 2/13

6:45 am-8:56 pm

2 stops23h 11m

$540

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 Seattle 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 day to depart on your flight to Marseille?

According to our data, Monday is the cheapest day to fly to Marseille from Seattle. The lowest ticket price found for a Monday departure recently was $1,000. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Seattle to Marseille on a Sunday will generally be more expensive and average around $1,257. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Marseille?

In the afternoon is the cheapest time of day to fly from Seattle to Marseille when you can find flight prices for as low as $1,075. Flying to Marseille in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Marseille are more costly in the evening, with an average ticket price of $1,232. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Seattle to Marseille flights?

You could potentially save up to 7% on your flight if you consider stops on a Seattle to Marseille flight.

When to book flights from Seattle to Marseille

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

Cheap Seattle to Marseille (SEA to MRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Marseille

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from Seattle to Marseille takes 17h 35m
There are no direct flights from Seattle to Marseille. There are no popular flight routes from Seattle to Marseille.
Search flight deals

  • How far is Seattle/Tacoma Intl to Marseille by plane?

    The straight-line distance from Seattle/Tacoma Intl to Marseille is 5391.5 mi. Flights usually cover this in 12h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Marseille Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Marseille Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Marseille Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Marseille Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Marseille Airport.

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

    The necessary travel and health documents for your Marseille Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Marseille?

Best airlines flying from Seattle to Marseille

Compare and see reviews for airlines that fly from Seattle to Marseille with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $710Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
Air FrancePriceFrom $747Free CancellationRating
7.4
1,498 reviews
Search Air France flights
DeltaPriceFrom $764Free CancellationRating
7.9
8,004 reviews
Search Delta 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 Seattle to Marseille?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Marseille for you.

Can I find flights from Seattle to Marseille with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Marseille flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Marseille?

momondo helps you find the best flight between Seattle and Marseille by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Seattle to Marseille now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Marseille and let you know when they change.

An easier way to manage your Marseille trip

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