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Cannes

$379+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MRS
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
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 May 21, 2026.

This Air Canada deal was found by Cheapflights users on 5/20. 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 8/257:00 am
ONT
-
NCE
2 stops17h 25m
Multiple Airlines
Tue 9/1512:35 pm
NCE
-
ONT
2 stops38h 41m
Multiple Airlines
Deal found 5/20$850
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 8/257:05 am
ONT
-
NCE
1 stop19h 55m
Delta
Tue 9/1510:15 am
NCE
-
ONT
1 stop20h 41m
Delta
Deal found 5/20$867
This United Airlines deal was found by Cheapflights users on 5/20. 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 8/257:00 am
ONT
-
NCE
2 stops17h 25m
United Airlines
Tue 9/156:50 am
NCE
-
ONT
3 stops22h 11m
United Airlines
Deal found 5/20$873
This Delta deal was found by Cheapflights users on 5/18. 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 10/187:00 am
ONT
-
NCE
1 stop20h 00m
Delta
Tue 11/36:30 am
NCE
-
ONT
2 stops18h 42m
Delta
Deal found 5/18$876
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/206:05 am
ONT
-
NCE
2 stops19h 50m
United Airlines
Tue 11/310:20 am
NCE
-
ONT
2 stops19h 00m
United Airlines
Deal found 5/18$878
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/196:32 pm
ONT
-
NCE
2 stops30h 33m
United Airlines
Tue 11/310:20 am
NCE
-
ONT
2 stops19h 00m
United Airlines
Deal found 5/18$879
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/196:32 pm
ONT
-
NCE
2 stops30h 33m
United Airlines
Mon 11/21:20 pm
NCE
-
ONT
2 stops37h 27m
United Airlines
Deal found 5/18$891
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/196:32 pm
ONT
-
NCE
2 stops30h 33m
United Airlines
Sun 11/110:20 am
NCE
-
ONT
2 stops19h 00m
United Airlines
Deal found 5/18$929
This Air Canada deal was found by Cheapflights users on 5/19. 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 9/17:00 am
ONT
-
NCE
2 stops17h 25m
Multiple Airlines
Sun 9/611:05 am
NCE
-
ONT
2 stops19h 54m
Multiple Airlines
Deal found 5/19$933
This United Airlines deal was found by Cheapflights users on 5/19. 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 9/65:00 am
ONT
-
NCE
2 stops19h 25m
United Airlines
Mon 9/149:55 am
NCE
-
ONT
2 stops19h 06m
United Airlines
Deal found 5/19$935
This United Airlines deal was found by Cheapflights users on 5/21. 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 11/161:00 pm
ONT
-
NCE
2 stops19h 35m
United Airlines
Sat 11/217:00 am
NCE
-
ONT
2 stops22h 20m
United Airlines
Deal found 5/21$937
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Thu 10/111:20 am
ONT
-
NCE
2 stops16h 15m
United Airlines
Wed 10/710:45 am
NCE
-
ONT
2 stops18h 31m
United Airlines
Deal found 5/17$940

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 May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$850
(Air Canada)

One-way from

$379
(KLM)

Popular in

June

Cheapest in

February

Average price

$1,152
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. 28% potential increase in price ($344 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 21, 2026.
Use the filters below to find and compare flights from Ontario to Cannes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 10/21

12:00 pm-12:00 pm

1 stop15h 00m

Nice Côte d'Azur

Thu 11/5

12:20 pm-4:12 pm

2 stops36h 52m

$876

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sun 8/2

11:48 am-12:00 pm

1 stop15h 12m

Nice Côte d'Azur

Fri 8/21

10:15 am-6:29 pm

1 stop17h 14m

$981

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 7/22

7:05 am-12:00 pm

1 stop19h 55m

Nice Côte d'Azur

Mon 8/10

10:15 am-9:52 pm

1 stop20h 37m

$1,051

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 10/9

1:18 pm-5:10 pm

2 stops18h 52m

Nice Côte d'Azur

Thu 10/15

6:50 am-8:16 pm

2 stops22h 26m

$1,062

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 7/7

5:00 am-8:00 am

2 stops18h 00m

Nice Côte d'Azur

Tue 8/18

6:50 am-8:01 pm

3 stops22h 11m

$1,118

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 10/8

1:18 pm-5:10 pm

2 stops18h 52m

Nice Côte d'Azur

Sun 10/11

8:45 am-5:51 pm

2 stops18h 06m

$1,123
Quickest round-trip

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 9/8

12:00 pm-12:00 pm

1 stop15h 00m

Nice Côte d'Azur

Wed 9/23

10:15 am-6:01 pm

1 stop16h 46m

$1,201

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 6/16

11:50 am-12:00 pm

1 stop15h 10m

Nice Côte d'Azur

Fri 7/24

10:15 am-6:23 pm

1 stop17h 08m

$1,211

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 6/22

11:50 am-12:00 pm

1 stop15h 10m

Nice Côte d'Azur

Fri 7/17

10:15 am-6:23 pm

1 stop17h 08m

$1,211

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 6/16

11:50 am-12:00 pm

1 stop15h 10m

Nice Côte d'Azur

Wed 7/22

10:15 am-6:23 pm

1 stop17h 08m

$1,211

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 21 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 15h 12m. United Airlines provides one of the quickest options available for as low as $981. 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.

See more FAQs

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