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Cheap flights from Marseille to Los Angeles from $736

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Marseille to Los Angeles departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Marseille to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:20 am - 5:48 pm
MRS
-
ONT
19h 28m
2 stops
American Airlines Logo
11:59 pm - 7:45 pm
ONT
-
MRS
34h 46m
2 stops
$761American Airlines
Thu, Sep 10 - Fri, Sep 18
British Airways Logo
8:25 pm - 9:08 pm
MRS
-
ONT
33h 43m
2 stops
British Airways Logo
1:31 pm - 7:45 pm
ONT
-
MRS
21h 14m
2 stops
$764British Airways
Tue, Sep 8 - Sat, Sep 19
Multiple Airlines Logo
12:40 pm - 10:58 pm
MRS
-
ONT
19h 18m
2 stops
Multiple Airlines Logo
4:59 pm - 7:45 pm
ONT
-
MRS
17h 46m
2 stops
$774Multiple Airlines
Tue, Sep 1 - Sat, Sep 12
Iberia Logo
12:40 pm - 6:57 pm
MRS
-
ONT
39h 17m
2 stops
Iberia Logo
12:35 pm - 11:20 pm
ONT
-
MRS
49h 45m
2 stops
$799Iberia
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
10:50 am - 11:29 am
MRS
-
ONT
33h 39m
2 stops
American Airlines Logo
6:00 am - 7:45 pm
ONT
-
MRS
28h 45m
2 stops
$931American Airlines
Sat, Sep 12 - Sat, Sep 19
Delta Logo
6:30 am - 4:14 pm
MRS
-
ONT
18h 44m
2 stops
Delta Logo
9:55 am - 12:55 pm
ONT
-
MRS
18h 00m
2 stops
$938Delta
Thu, Sep 10 - Thu, Sep 17
United Airlines Logo
10:55 am - 10:59 pm
MRS
-
ONT
21h 04m
2 stops
United Airlines Logo
6:30 am - 5:55 pm
ONT
-
MRS
26h 25m
2 stops
$963United Airlines
Wed, May 20 - Thu, May 28
American Airlines Logo
7:20 am - 5:48 pm
MRS
-
ONT
19h 28m
2 stops
American Airlines Logo
10:25 am - 10:45 pm
ONT
-
MRS
27h 20m
2 stops
$978American Airlines
Fri, Sep 11 - Thu, Sep 17
Multiple Airlines Logo
12:40 pm - 10:58 pm
MRS
-
ONT
19h 18m
2 stops
Multiple Airlines Logo
4:59 pm - 7:45 pm
ONT
-
MRS
17h 46m
2 stops
$1,005Multiple Airlines
Tue, Sep 1 - Sat, Sep 12
United Airlines Logo
11:00 am - 9:41 am
MRS
-
ONT
31h 41m
2 stops
United Airlines Logo
6:59 pm - 6:05 pm
ONT
-
MRS
38h 06m
2 stops
$1,022United Airlines
Sat, May 9 - Sat, May 16

United Airlines flights from Marseille to Ontario

Our best United Airlines deals on Marseille to Ontario flight tickets
United Airlines
May 20
MRS10:55 amMarseille
21h 04m
2 stops
ONT10:59 pmOntario
May 28
ONT6:30 amOntario
26h 25m
2 stops
MRS5:55 pmMarseille
$963
United Airlines
May 9
MRS11:00 amMarseille
31h 41m
2 stops
ONT9:41 amOntario
May 16
ONT6:59 pmOntario
38h 06m
2 stops
MRS6:05 pmMarseille
$1,022
United Airlines
May 22
MRS6:40 amMarseille
25h 11m
2 stops
ONT10:51 pmOntario
May 25
ONT6:30 amOntario
21h 15m
2 stops
MRS12:45 pmMarseille
$1,042

Air France flights from Marseille to Ontario

Our best Air France deals on Marseille to Ontario flight tickets
Air France
Sep 12
MRS6:30 amMarseille
18h 44m
2 stops
ONT4:14 pmOntario
Sep 16
ONT7:00 amOntario
25h 55m
2 stops
MRS5:55 pmMarseille
$1,160
Air France
Aug 20
MRS6:30 amMarseille
18h 44m
2 stops
ONT4:14 pmOntario
Sep 2
ONT7:00 amOntario
19h 30m
2 stops
MRS11:30 amMarseille
$1,175
Air France
Sep 3
MRS6:30 amMarseille
18h 44m
2 stops
ONT4:14 pmOntario
Sep 12
ONT7:00 amOntario
19h 55m
2 stops
MRS11:55 amMarseille
$1,194

momondo Fare Finder

 
Customize your flight search to find flights from Marseille to Ontario 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 April 29, 2026.
Use the filters below to find and compare flights from Marseille to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Thu 9/10

7:20 am-5:48 pm

2 stops19h 28m

Ontario

Fri 9/18

11:59 pm-7:45 pm

2 stops34h 46m

$761

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Tue 9/8

8:25 pm-9:08 pm

2 stops33h 43m

Ontario

Sat 9/19

1:31 pm-7:45 pm

2 stops21h 14m

$764

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Tue 9/1

12:40 pm-10:58 pm

2 stops19h 18m

Ontario

Sat 9/12

4:59 pm-7:45 pm

2 stops17h 46m

$774

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Wed 9/9

12:40 pm-6:57 pm

2 stops39h 17m

Ontario

Wed 9/16

12:35 pm-11:20 pm

2 stops49h 45m

$799

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Sat 9/12

10:50 am-11:29 am

2 stops33h 39m

Ontario

Sat 9/19

6:00 am-7:45 pm

2 stops28h 45m

$931
Quickest round-trip

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Thu 9/10

6:30 am-4:14 pm

2 stops18h 44m

Ontario

Thu 9/17

9:55 am-12:55 pm

2 stops18h 00m

$938

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Wed 5/20

10:55 am-10:59 pm

2 stops21h 04m

Ontario

Thu 5/28

6:30 am-5:55 pm

2 stops26h 25m

$963

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Fri 9/11

7:20 am-5:48 pm

2 stops19h 28m

Ontario

Thu 9/17

10:25 am-10:45 pm

2 stops27h 20m

$978

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Tue 9/1

12:40 pm-10:58 pm

2 stops19h 18m

Ontario

Sat 9/12

4:59 pm-7:45 pm

2 stops17h 46m

$1,005

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Sat 5/9

11:00 am-9:41 am

2 stops31h 41m

Ontario

Sat 5/16

6:59 pm-6:05 pm

2 stops38h 06m

$1,022

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 Los Angeles from

How to get the cheapest flight ticket from Marseille to Ontario

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 airline that flies from Marseille to Ontario?

Iberia, British Airways, and Turkish Airlines are the most popular carriers operating from Marseille to Ontario

What airlines fly to Ontario?

Air France, British Airways and Scandinavian Airlines are the top three most popular airlines that fly to Ontario from Marseille according to our data. Air France is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 4 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Marseille to Ontario

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

Cheap Marseille to Ontario (MRS to ONT) flight deals and tips

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

Fastest flight time

18h 12m

Direct flights

None
The fastest flight from Marseille to Ontario takes 18h 12m
There are no direct flights from Marseille to Ontario. There are no popular flight routes from Marseille to Ontario.
Search flight deals

Frequently asked questions about flying from Marseille to Ontario

  • How far is Marseille to Ontario by plane?

    There are 5994.3 mi between Marseille and Ontario. 18h 12m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Marseille Airport to Ontario Airport?

    Prices for flights from Marseille Airport to Ontario Airport refresh daily.

  • How old do you have to be to fly from Marseille Airport to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Marseille Airport to Ontario Airport.

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

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Marseille to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Marseille to Ontario. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Ontario from Marseille on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Marseille to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Marseille and alert you when they change.

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