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.

$520 Cheap Flights from Marseille to Ontario in 2025/26

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Find the cheapest flights from Marseille to Los Angeles

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11:30 am - 10:48 pmMRS-ONT

20h 18m2 stops

2:47 pm - 5:20 pmONT-MRS

17h 33m2 stops

$520British Airways

Find Deal

Wed, Feb 4 - Thu, Feb 19

10:30 am - 9:58 pmMRS-ONT

20h 28m2 stops

1:45 pm - 5:45 pmONT-MRS

19h 00m2 stops

$535United Airlines

Find Deal

Mon, Feb 2 - Sun, Feb 22

10:30 am - 7:54 pmMRS-ONT

18h 24m2 stops

1:45 pm - 5:35 pmONT-MRS

19h 50m2 stops

$537United Airlines

Find Deal

Mon, Mar 2 - Sun, Mar 8

11:45 am - 11:55 pmMRS-ONT

21h 10m2 stops

7:00 am - 10:50 amONT-MRS

18h 50m2 stops

$762American Airlines

Find Deal

Thu, Dec 4 - Sat, Dec 13

6:40 am - 4:19 pmMRS-ONT

42h 39m2 stops

6:00 am - 1:30 pmONT-MRS

22h 30m2 stops

$905Delta

Find Deal

Wed, Apr 1 - Sun, Apr 5

6:40 am - 11:52 pmMRS-ONT

26h 12m2 stops

6:45 am - 1:30 pmONT-MRS

21h 45m2 stops

$906Delta

Find Deal

Wed, Apr 1 - Sun, Apr 5

6:15 am - 11:58 pmMRS-ONT

26h 43m2 stops

10:57 am - 5:20 pmONT-MRS

22h 23m2 stops

$1,510Iberia

Find Deal

Mon, Mar 2 - Wed, Mar 25

6:15 am - 11:58 pmMRS-ONT

26h 43m2 stops

6:46 am - 10:20 pmONT-MRS

31h 34m2 stops

$1,518Iberia

Find Deal

Mon, Mar 2 - Sat, Mar 28

11:45 am - 11:46 pmMRS-ONT

21h 01m2 stops

7:16 am - 12:05 pmONT-MRS

19h 49m2 stops

$1,623Multiple Airlines

Find Deal

Thu, Jan 1 - Sat, Jan 10

5:55 pm - 1:52 pmMRS-ONT

28h 57m2 stops

2:49 pm - 4:20 pmONT-MRS

16h 31m2 stops

$3,195Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Jan 5

British Airways flights from Marseille to Ontario

Our best British Airways deals on Marseille to Ontario flight tickets

British Airways

Feb 4

MRS11:30 amMarseille

20h 18m

2 stops

ONT10:48 pmOntario

Feb 19

ONT2:47 pmOntario

17h 33m

2 stops

MRS5:20 pmMarseille

$520

Find similar

British Airways

Feb 14

MRS11:15 amMarseille

20h 36m

2 stops

ONT10:51 pmOntario

Feb 25

ONT3:19 pmOntario

16h 01m

2 stops

MRS4:20 pmMarseille

$933

Find similar

British Airways

Nov 14

MRS11:05 amMarseille

20h 24m

2 stops

ONT10:29 pmOntario

Nov 28

ONT2:59 pmOntario

17h 46m

2 stops

MRS5:45 pmMarseille

$982

Find similar

United Airlines flights from Marseille to Ontario

Our best United Airlines deals on Marseille to Ontario flight tickets

United Airlines

Feb 2

MRS10:30 amMarseille

20h 28m

2 stops

ONT9:58 pmOntario

Feb 22

ONT1:45 pmOntario

19h 00m

2 stops

MRS5:45 pmMarseille

$535

Find similar

United Airlines

Mar 2

MRS10:30 amMarseille

18h 24m

2 stops

ONT7:54 pmOntario

Mar 8

ONT1:45 pmOntario

19h 50m

2 stops

MRS5:35 pmMarseille

$537

Find similar

United Airlines

Feb 23

MRS10:30 amMarseille

21h 27m

2 stops

ONT10:57 pmOntario

Mar 1

ONT1:45 pmOntario

19h 00m

2 stops

MRS5:45 pmMarseille

$765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Wed 2/4

11:30 am-10:48 pm

2 stops20h 18m

Ontario

Thu 2/19

2:47 pm-5:20 pm

2 stops17h 33m

$520

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Mon 2/2

10:30 am-9:58 pm

2 stops20h 28m

Ontario

Sun 2/22

1:45 pm-5:45 pm

2 stops19h 00m

$535

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Mon 3/2

10:30 am-7:54 pm

2 stops18h 24m

Ontario

Sun 3/8

1:45 pm-5:35 pm

2 stops19h 50m

$537

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Thu 12/4

11:45 am-11:55 pm

2 stops21h 10m

Ontario

Sat 12/13

7:00 am-10:50 am

2 stops18h 50m

$762

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Wed 4/1

6:40 am-4:19 pm

2 stops42h 39m

Ontario

Sun 4/5

6:00 am-1:30 pm

2 stops22h 30m

$905

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Wed 4/1

6:40 am-11:52 pm

2 stops26h 12m

Ontario

Sun 4/5

6:45 am-1:30 pm

2 stops21h 45m

$906

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Mon 3/2

6:15 am-11:58 pm

2 stops26h 43m

Ontario

Wed 3/25

10:57 am-5:20 pm

2 stops22h 23m

$1,510

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Mon 3/2

6:15 am-11:58 pm

2 stops26h 43m

Ontario

Sat 3/28

6:46 am-10:20 pm

2 stops31h 34m

$1,518

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Thu 1/1

11:45 am-11:46 pm

2 stops21h 01m

Ontario

Sat 1/10

7:16 am-12:05 pm

2 stops19h 49m

$1,623

MarseilleOntario

MRS - ONT

MRSONT

Marseille

Wed 12/24

5:55 pm-1:52 pm

2 stops28h 57m

Ontario

Mon 1/5

2:49 pm-4:20 pm

2 stops16h 31m

$3,195

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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?

British Airways and American Airlines are the most popular carriers operating from Marseille to Ontario

What airlines fly to Ontario?

British Airways, Air France and American Airlines are the top three most popular airlines that fly to Ontario from Marseille according to our data. British Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 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

Direct flights	None

There are no direct flights from Marseille to Ontario. There are no popular flight routes from Marseille to Ontario.

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How far is Marseille to Ontario by plane?
There are 5994.3 mi between Marseille and Ontario. 18h 15m 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.