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Cannes

$259+ Cheap flights from Ontario (ONT) to Cannes, France

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MRS
Mar 17 — Mar 241
Tue 3/17
Tue 3/24
1 adult, Economy
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Cheap flight deals from Ontario to Cannes

Cheapest flights from Ontario to Cannes
Explore the most affordable flight options available from Ontario to Cannes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.

This United Airlines deal was found by Cheapflights users on 2/15. 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 4/261:34 pm
ONT
-
NCE
2 stops18h 36m
United Airlines
Tue 5/56:50 am
NCE
-
ONT
2 stops20h 02m
United Airlines
Deal found 2/15$559
This Flysmarter deal was found by Cheapflights users on 2/14. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:20 pm
ONT
-
NCE
2 stops20h 30m
KLM
Tue 4/146:20 am
NCE
-
ONT
2 stops19h 55m
KLM
Deal found 2/14$590
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 9/155:00 am
ONT
-
NCE
2 stops20h 55m
United Airlines
Tue 9/2212:35 pm
NCE
-
ONT
2 stops37h 43m
United Airlines
Deal found 2/15$632
This Air Canada deal was found by Cheapflights users on 2/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:00 am
ONT
-
NCE
2 stops20h 55m
Multiple Airlines
Tue 9/2212:35 pm
NCE
-
ONT
3 stops32h 58m
Multiple Airlines
Deal found 2/15$640
This United Airlines deal was found by Cheapflights users on 2/13. 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 5/107:00 am
ONT
-
NCE
2 stops16h 45m
United Airlines
Tue 5/196:50 am
NCE
-
ONT
2 stops20h 02m
United Airlines
Deal found 2/13$642
This oojo deal was found by Cheapflights users on 2/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:47 pm
ONT
-
NCE
2 stops18h 18m
British Airways
Tue 10/2712:10 pm
NCE
-
ONT
2 stops20h 05m
British Airways
Deal found 2/14$648
This Air Canada deal was found by Cheapflights users on 2/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:00 am
ONT
-
NCE
3 stops20h 55m
Air Canada
Tue 9/2212:35 pm
NCE
-
ONT
3 stops32h 58m
Air Canada
Deal found 2/15$649
This oojo deal was found by Cheapflights users on 2/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:19 pm
ONT
-
NCE
2 stops23h 26m
British Airways
Tue 5/125:15 pm
NCE
-
ONT
2 stops32h 07m
British Airways
Deal found 2/14$697
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Mon 5/111:40 pm
ONT
-
NCE
2 stops18h 30m
United Airlines
Mon 5/188:45 am
NCE
-
ONT
2 stops23h 14m
United Airlines
Deal found 2/14$701
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:10 pm
ONT
-
NCE
1 stop14h 50m
Delta
Tue 5/2610:15 am
NCE
-
ONT
1 stop17h 21m
Delta
Deal found 2/12$704
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:54 pm
ONT
-
NCE
2 stops18h 51m
British Airways
Sun 9/68:00 am
NCE
-
ONT
2 stops23h 14m
British Airways
Deal found 2/12$709

Find flight deals from Ontario to Cannes

Keep the following information in mind while searching for Ontario to Cannes flight deals. Data was last updated February 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$559
(United Airlines)

One-way from

$259
(oojo)

Popular in

June

Cheapest in

February

Average price

$669
Provider with most accurate pricing for Los Angeles-Nice Côte d'Azur flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Nice Côte d'Azur flights.
Search Deals
From Ontario to Cannes
Search Deals
One-way flight from Ontario to Cannes
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Cannes 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 February 15, 2026.
Use the filters below to find and compare flights from Ontario to Cannes that are best for you.

Fly from

Ontario

Fly to

Cannes

Route

Depart

Return

Price

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sun 4/26

1:34 pm-5:10 pm

2 stops18h 36m

Nice Côte d'Azur

Tue 5/5

6:50 am-5:52 pm

2 stops20h 02m

$559

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sun 5/10

7:00 am-8:45 am

2 stops16h 45m

Nice Côte d'Azur

Tue 5/19

6:50 am-5:52 pm

2 stops20h 02m

$642

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 5/6

12:49 pm-12:00 pm

1 stop14h 11m

Nice Côte d'Azur

Wed 5/13

10:15 am-6:36 pm

1 stop17h 21m

$698

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 5/11

1:40 pm-5:10 pm

2 stops18h 30m

Nice Côte d'Azur

Mon 5/18

8:45 am-10:59 pm

2 stops23h 14m

$701

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sun 5/10

12:10 pm-12:00 pm

1 stop14h 50m

Nice Côte d'Azur

Tue 5/26

10:15 am-6:36 pm

1 stop17h 21m

$704

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sat 5/9

11:04 pm-12:00 pm

1 stop27h 56m

Nice Côte d'Azur

Tue 5/26

10:15 am-6:36 pm

1 stop17h 21m

$711

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sat 5/9

11:04 pm-12:00 pm

1 stop27h 56m

Nice Côte d'Azur

Wed 5/27

10:15 am-6:36 pm

1 stop17h 21m

$711

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 5/12

6:00 am-10:55 am

2 stops19h 55m

Nice Côte d'Azur

Tue 5/26

8:45 am-5:18 pm

2 stops17h 33m

$723

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sun 5/10

5:00 am-10:55 am

2 stops20h 55m

Nice Côte d'Azur

Mon 5/18

6:10 am-5:52 pm

2 stops20h 42m

$771

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 4/22

1:34 pm-6:05 pm

2 stops19h 31m

Nice Côte d'Azur

Sun 4/26

1:20 pm-10:45 pm

2 stops18h 25m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 22 results
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Best time to book a flight from Ontario to Cannes

Have a flexible travel schedule? Discover the best time to fly to Cannes from Ontario 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 Ontario to Cannes

What is the cheapest month to book a flight from Ontario to Cannes?

Currently, January is the cheapest month in which you can book a flight from Ontario to Cannes (average of $499). Flying from Ontario to Cannes in July is currently the most expensive (average of $760). 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 Ontario to Cannes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Cannes?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Cannes. 0 airlines have flights from Ontario to Cannes on a regular basis. Booking flights from Ontario to Cannes should not be difficult; the airport handles an average of 0 outbound flights to Cannes per day.

  • How long is the flight from Ontario to Cannes?

    A quick flight from Ontario to Cannes can take about 14h 50m. United Airlines provides one of the quickest options available for as low as $704. Ontario and Cannes are separated by a distance of 6038 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Ontario to Cannes that include hotel bookings?

    Yes. In addition to deals on Ontario to Cannes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Cannes?

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

  • Can I find deals for business class flights from Ontario to Cannes?

    Yes. Cheapflights offers flight deals from Ontario to Cannes 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 Ontario to Cannes?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Cannes (average of $499). Flying from Ontario to Cannes in July is currently the most expensive (average of $760). 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

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