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$520+ Cheap flights from Marseille (MRS) to San Diego (SAN)

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
MRS — SAN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Marseille to San Diego

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

This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:25 am
MRS
-
SAN
1 stop16h 20m
Lufthansa
Wed 3/114:00 pm
SAN
-
MRS
2 stops17h 35m
Lufthansa
Deal found 1/27$634
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:40 am
MRS
-
SAN
2 stops26h 34m
United Airlines
Mon 3/94:12 pm
SAN
-
MRS
2 stops23h 28m
United Airlines
Deal found 1/25$644
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:20 am
MRS
-
SAN
2 stops34h 31m
United Airlines
Thu 2/269:54 am
SAN
-
MRS
2 stops22h 41m
United Airlines
Deal found 1/25$645
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1412:55 pm
MRS
-
SAN
2 stops20h 34m
United Airlines
Sat 2/213:40 pm
SAN
-
MRS
2 stops41h 05m
United Airlines
Deal found 1/26$657
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:20 pm
MRS
-
SAN
1 stop27h 35m
British Airways
Sun 6/284:22 pm
SAN
-
MRS
2 stops18h 03m
British Airways
Deal found 1/25$737
This Flightnetwork deal was found by Cheapflights users on 1/26. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:05 am
MRS
-
SAN
1 stop18h 20m
Lufthansa
Sat 4/255:15 pm
SAN
-
MRS
1 stop19h 30m
Lufthansa
Deal found 1/26$771

Find flight deals from Marseille to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Marseille (MRS) to San Diego (SAN). 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 27, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$644
(United Airlines)

One-way from

$520
(Expedia)

Popular in

July

Cheapest in

March

Average price

$696
Provider with most accurate pricing for Marseille-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Marseille-San Diego flights.
Search Deals
From Marseille to San Diego
Search Deals
One-way flight from Marseille to San Diego
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 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 Marseille to San Diego 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 27, 2026.
Use the filters below to find and compare flights from Marseille to San Diego that are best for you.

Fly from

Marseille

Fly to

San Diego

Route

Depart

Return

Price

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Fri 2/27

8:25 am-3:45 pm

1 stop16h 20m

San Diego

Wed 3/11

4:00 pm-5:35 pm

2 stops17h 35m

$634

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Fri 2/27

6:40 am-8:46 pm

2 stops23h 06m

San Diego

Tue 3/3

4:10 pm-5:45 pm

2 stops16h 35m

$644

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Fri 3/6

6:40 am-8:53 pm

2 stops23h 13m

San Diego

Mon 3/9

11:03 am-11:40 pm

2 stops28h 37m

$644

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Fri 2/27

10:20 am-12:29 am

2 stops23h 09m

San Diego

Wed 3/11

11:03 am-5:45 pm

2 stops22h 42m

$645

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Sun 2/15

10:20 am-11:51 am

2 stops34h 31m

San Diego

Thu 2/26

9:54 am-5:35 pm

2 stops22h 41m

$645

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Sat 2/14

12:55 pm-12:29 am

2 stops20h 34m

San Diego

Sat 2/21

3:40 pm-5:45 pm

2 stops41h 05m

$657

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Wed 6/17

7:15 am-5:50 pm

1 stop19h 35m

$521

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Sun 6/21

9:35 pm-2:55 pm

1 stop26h 20m

$521

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Fri 6/19

7:20 am-2:55 pm

1 stop16h 35m

$521

MarseilleSan Diego

MRS - SAN

MRSSAN

Marseille

Thu 6/18

7:20 am-5:50 pm

1 stop19h 30m

$521

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Marseille-San Diego flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Marseille-San Diego flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from Marseille-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Marseille-San Diego flights, Cheapflights users trust AranGrant the most. AranGrant 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-San Diego 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 San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 San Diego

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

Use this chart to determine the optimal time to book a round-trip flight from Marseille to San Diego. Price data was last updated on January 23, 2026.

The best time to book flights from Marseille to San Diego is 61 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 San Diego?

Currently, January is the cheapest month in which you can book a flight from Marseille to San Diego (average of $541). Flying from Marseille to San Diego in July is currently the most expensive (average of $818). 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 San Diego. 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 San Diego?

    Departing from Marseille to San Diego will take you 16h 20m. Marseille and San Diego are separated by a distance of 6039 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Marseille to San Diego?

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

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

    Yes. Cheapflights offers flight deals from Marseille to San Diego 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 San Diego?

    Currently, January is the cheapest month in which you can book a flight from Marseille to San Diego (average of $541). Flying from Marseille to San Diego in July is currently the most expensive (average of $818). 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 San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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