ONT - MRS

$413 Find Cheap Flights from Ontario to Marseille - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$890
Typical prices: $989-$1,427
United Airlines
Wed 3/21Mon 3/26
ONT - MRS • 3 stops
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Cheap Flights from Ontario to Marseille (ONT-MRS)

 

Cheap flights from Ontario to Marseille with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Sun, Mar 21 - Fri, Mar 26
United Airlines Logo
6:53 pm - 12:30 pmONT  Ontario-MRS Marseille
33h 37m3 stops San Francisco Boston Logan Intl Munich Franz Josef Strauss
United Airlines Logo
8:15 am - 8:20 pmMRS  Marseille-ONT Ontario
20h 05m2 stops Munich Franz Josef Strauss Denver Intl
$890United Airlines
Fri, Nov 27 - Fri, Dec 4
Delta Logo
6:00 am - 3:30 pmONT  Ontario-MRS Marseille
24h 30m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
6:30 am - 9:55 pmMRS  Marseille-ONT Ontario
24h 25m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$893Delta
Fri, Nov 27 - Fri, Dec 4
American Airlines Logo
7:00 am - 11:30 amONT  Ontario-MRS Marseille
19h 30m2 stops Dallas/Fort Worth London Heathrow
American Airlines Logo
11:05 am - 11:48 pmMRS  Marseille-ONT Ontario
21h 43m3 stops London Heathrow Boston Logan Intl Dallas/Fort Worth
$908American Airlines
Sat, Nov 7 - Thu, Nov 19
United Airlines Logo
4:17 pm - 11:30 pmONT  Ontario-MRS Marseille
22h 13m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
1:15 pm - 10:48 pmMRS  Marseille-ONT Ontario
18h 33m2 stops Munich Franz Josef Strauss San Francisco
$946United Airlines
Sat, Nov 7 - Fri, Nov 20
United Airlines Logo
1:35 pm - 11:30 pmONT  Ontario-MRS Marseille
24h 55m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
8:15 am - 10:48 pmMRS  Marseille-ONT Ontario
23h 33m2 stops Munich Franz Josef Strauss San Francisco
$946United Airlines
Sat, Nov 7 - Tue, Nov 24
United Airlines Logo
9:25 am - 11:30 pmONT  Ontario-MRS Marseille
29h 05m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
1:15 pm - 10:48 pmMRS  Marseille-ONT Ontario
18h 33m2 stops Munich Franz Josef Strauss San Francisco
$946United Airlines
Mon, Nov 23 - Mon, Nov 30
Multiple Airlines Logo
5:00 am - 12:30 pmONT  Ontario-MRS Marseille
22h 30m2 stops Denver Intl Munich Franz Josef Strauss
Multiple Airlines Logo
2:50 pm - 9:38 amMRS  Marseille-ONT Ontario
51h 48m2 stops Zurich San Francisco
$964Multiple Airlines
Sat, Nov 7 - Sat, Nov 21
United Airlines Logo
1:35 pm - 11:30 pmONT  Ontario-MRS Marseille
24h 55m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
8:15 am - 6:01 pmMRS  Marseille-ONT Ontario
18h 46m2 stops Munich Franz Josef Strauss San Francisco
$996United Airlines
Tue, Feb 16 - Wed, Feb 24
British Airways Logo
12:49 pm - 3:40 pmONT  Ontario-MRS Marseille
17h 51m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
11:45 am - 11:59 pmMRS  Marseille-ONT Ontario
21h 14m2 stops London Heathrow Dallas/Fort Worth
$1,058British Airways
Sat, Nov 7 - Mon, Nov 23
British Airways Logo
2:22 pm - 4:35 pmONT  Ontario-MRS Marseille
17h 13m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
12:00 pm - 10:36 pmMRS  Marseille-ONT Ontario
19h 36m2 stops London Heathrow Dallas/Fort Worth
$1,084British Airways

Price, demand and travel trends for Ontario to Marseille flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ontario to Marseille?

Round-trip flights from Ontario to Marseille typically range from $989 to $1,427. The lowest price found in the past 5 days was $890, on United Airlines.

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Key details for Ontario to Marseille flights

Cheapest flight

$413
One-way flight from Ontario to Marseille

When to book flights from Ontario to Marseille

Are your dates flexible? Find out the best times to travel from Ontario to Marseille based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Marseille flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Ontario to Marseille?

    Only Economy Class is available on flights from Ontario to Marseille.

  • Do I need a passport to fly from Ontario to Marseille?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What car rental options are available at Marseille Airport (MRS)?

    Marseille Airport (MRS) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:

    • Rentscape
    • Goldcar Rental SP
    • Europcar
    • Alamo
    • Budget

  • Which airports can I use when flying from Ontario to Marseille?

    Flights from Ontario to Marseille usually depart from Ontario (ONT) and arrive at Marseille (MRS).

  • What is the time difference between Ontario and Marseille?

    Marseille is 9 hours ahead of Ontario (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Marseille?

    Some of the most popular sights in Marseille are Stadium Vélodrome, Plage des Catalans and Musee Cantini. These are among the most viewed places in Marseille on KAYAK.

More options for your flight from Ontario to Marseille

Complete your trip to Marseille with a hotel stay or car rental

Car rentals in Marseille
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