HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MRS
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Cannes with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 13, 2026.

This United Airlines deal was found by Cheapflights users on 6/10. 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 10/57:00 am
ONT
-
NCE
2 stops18h 05m
United Airlines
Wed 10/2110:10 am
NCE
-
ONT
2 stops19h 21m
United Airlines
Deal found 6/10$875
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/141:24 pm
ONT
-
NCE
2 stops18h 46m
United Airlines
Wed 10/212:25 pm
NCE
-
ONT
2 stops17h 34m
United Airlines
Deal found 6/10$877
This KLM deal was found by Cheapflights users on 6/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:59 am
ONT
-
NCE
1 stop15h 01m
KLM
Mon 10/1910:15 am
NCE
-
ONT
1 stop17h 03m
KLM
Deal found 6/9$927
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/261:00 pm
ONT
-
NCE
2 stops20h 35m
United Airlines
Sun 11/110:10 am
NCE
-
ONT
2 stops19h 10m
United Airlines
Deal found 6/10$931
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/17:00 am
ONT
-
NCE
2 stops17h 25m
United Airlines
Tue 9/88:45 am
NCE
-
ONT
2 stops20h 16m
United Airlines
Deal found 6/10$934
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 8/255:00 am
ONT
-
NCE
2 stops19h 25m
United Airlines
Tue 9/88:45 am
NCE
-
ONT
2 stops20h 16m
United Airlines
Deal found 6/13$940
This United Airlines deal was found by Cheapflights users on 6/12. 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 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 9/110:50 am
NCE
-
ONT
2 stops18h 11m
United Airlines
Deal found 6/12$941
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/135:45 am
ONT
-
NCE
2 stops19h 20m
United Airlines
Wed 7/229:55 am
NCE
-
ONT
2 stops19h 47m
United Airlines
Deal found 6/11$986
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:59 am
ONT
-
NCE
1 stop15h 01m
Delta
Sat 10/310:15 am
NCE
-
ONT
1 stop17h 18m
Delta
Deal found 6/13$1,019
This Trip.com deal was found by Cheapflights users on 6/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:05 am
ONT
-
NCE
1 stop19h 55m
KLM
Tue 8/1110:15 am
NCE
-
ONT
1 stop18h 38m
KLM
Deal found 6/13$1,054
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:05 am
ONT
-
NCE
1 stop19h 55m
Delta
Sat 8/1510:15 am
NCE
-
ONT
1 stop17h 14m
Delta
Deal found 6/13$1,075
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/211:48 am
ONT
-
NCE
1 stop15h 12m
Multiple Airlines
Tue 8/1810:15 am
NCE
-
ONT
1 stop18h 38m
Multiple Airlines
Deal found 6/10$1,083

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 June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$875
(United Airlines)

One-way from

$379
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,359
Provider with most accurate pricing for Los Angeles Los Angeles-Nice Côte d'Azur flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles 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 June 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 June 13, 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

Mon 10/5

7:00 am-10:05 am

2 stops18h 05m

Nice Côte d'Azur

Wed 10/21

10:10 am-8:31 pm

2 stops19h 21m

$875

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 8/25

5:00 am-9:25 am

2 stops19h 25m

Nice Côte d'Azur

Tue 9/8

8:45 am-8:01 pm

2 stops20h 16m

$940

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 11/2

2:59 pm-4:50 pm

2 stops16h 51m

Nice Côte d'Azur

Fri 11/13

11:55 am-10:23 pm

2 stops19h 28m

$1,019

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 9/25

11:59 am-12:00 pm

1 stop15h 01m

Nice Côte d'Azur

Sat 10/3

10:15 am-6:33 pm

1 stop17h 18m

$1,019
Quickest round-trip

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 9/4

12:00 pm-12:00 pm

1 stop15h 00m

Nice Côte d'Azur

Fri 9/11

10:15 am-6:01 pm

1 stop16h 46m

$1,087

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 8/5

12:00 pm-12:00 pm

1 stop15h 00m

Nice Côte d'Azur

Sun 8/16

10:15 am-6:29 pm

1 stop17h 14m

$1,167

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 9/18

9:10 pm-9:10 am

2 stops51h 00m

Nice Côte d'Azur

Thu 9/24

10:30 am-8:13 pm

2 stops42h 43m

$1,194

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 9/15

9:10 pm-6:25 pm

2 stops36h 15m

Nice Côte d'Azur

Tue 9/22

10:45 am-8:13 pm

2 stops42h 28m

$1,234

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 9/1

11:50 pm-8:55 am

2 stops48h 05m

Nice Côte d'Azur

Sun 9/13

10:45 am-8:13 pm

2 stops42h 28m

$1,264

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 6/23

11:50 am-12:00 pm

1 stop15h 10m

Nice Côte d'Azur

Fri 7/31

6:20 am-5:21 pm

2 stops20h 01m

$1,369

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 01m. United Airlines provides one of the quickest options available for as low as $1,019. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.