HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cannes

$372+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MRS
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
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 May 13, 2026.

This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:00 pm
ONT
-
NCE
1 stop15h 00m
Delta
Thu 10/110:15 am
NCE
-
ONT
1 stop20h 41m
Delta
Deal found 5/11$868
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 8/255:00 am
ONT
-
NCE
2 stops19h 35m
United Airlines
Tue 9/88:45 am
NCE
-
ONT
2 stops18h 34m
United Airlines
Deal found 5/11$875
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 10/216:00 am
ONT
-
NCE
2 stops19h 05m
United Airlines
Fri 10/307:00 am
NCE
-
ONT
2 stops21h 20m
United Airlines
Deal found 5/12$876
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Sun 11/14:03 pm
ONT
-
NCE
2 stops17h 22m
United Airlines
Tue 11/107:00 am
NCE
-
ONT
2 stops19h 47m
United Airlines
Deal found 5/10$901
This KLM deal was found by Cheapflights users on 5/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:00 pm
ONT
-
NCE
1 stop15h 00m
KLM
Wed 9/3010:15 am
NCE
-
ONT
1 stop16h 46m
KLM
Deal found 5/10$928
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:59 pm
ONT
-
NCE
1 stop28h 01m
Delta
Thu 10/110:15 am
NCE
-
ONT
1 stop16h 46m
Delta
Deal found 5/11$935
This United Airlines deal was found by Cheapflights users on 5/13. 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 11/291:33 pm
ONT
-
NCE
2 stops19h 52m
United Airlines
Sat 12/510:20 am
NCE
-
ONT
2 stops21h 46m
United Airlines
Deal found 5/13$951
This United Airlines deal was found by Cheapflights users on 5/13. 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 9/17:00 am
ONT
-
NCE
2 stops17h 25m
United Airlines
Mon 9/71:20 pm
NCE
-
ONT
2 stops18h 39m
United Airlines
Deal found 5/13$966
This Delta deal was found by Cheapflights users on 5/12. 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.
Wed 7/227:05 am
ONT
-
NCE
1 stop19h 55m
Delta
Thu 8/610:15 am
NCE
-
ONT
1 stop17h 14m
Delta
Deal found 5/12$974
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sun 7/125:45 am
ONT
-
NCE
2 stops19h 20m
United Airlines
Wed 8/59:55 am
NCE
-
ONT
2 stops21h 00m
United Airlines
Deal found 5/12$986
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:05 am
ONT
-
NCE
1 stop19h 55m
Delta
Tue 5/1910:15 am
NCE
-
ONT
1 stop20h 33m
Delta
Deal found 5/9$1,014
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 8/316:00 am
ONT
-
NCE
2 stops19h 05m
United Airlines
Mon 9/71:20 pm
NCE
-
ONT
2 stops18h 39m
United Airlines
Deal found 5/12$1,016

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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$868
(Delta)

One-way from

$372
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$1,151
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 ($339 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 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 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

Wed 7/22

7:05 am-12:00 pm

1 stop19h 55m

Nice Côte d'Azur

Thu 8/6

10:15 am-6:29 pm

1 stop17h 14m

$974

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sat 7/4

11:50 am-12:00 pm

1 stop15h 10m

Nice Côte d'Azur

Fri 7/17

10:15 am-9:50 pm

1 stop20h 35m

$1,034

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 8/5

5:45 am-10:05 am

2 stops19h 20m

Nice Côte d'Azur

Sat 8/15

6:40 am-6:12 pm

2 stops20h 32m

$1,062

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 8/7

11:56 am-12:00 pm

1 stop15h 04m

Nice Côte d'Azur

Mon 8/17

10:15 am-9:52 pm

1 stop20h 37m

$1,112

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 8/6

11:56 am-12:00 pm

1 stop15h 04m

Nice Côte d'Azur

Sat 8/15

10:15 am-6:29 pm

1 stop17h 14m

$1,112

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 8/6

11:56 am-12:00 pm

1 stop15h 04m

Nice Côte d'Azur

Mon 8/17

10:15 am-6:29 pm

1 stop17h 14m

$1,112

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 8/7

11:56 am-12:00 pm

1 stop15h 04m

Nice Côte d'Azur

Sun 8/16

10:15 am-9:52 pm

1 stop20h 37m

$1,112

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sat 8/8

12:32 pm-12:00 pm

1 stop14h 28m

Nice Côte d'Azur

Sun 8/16

10:15 am-9:52 pm

1 stop20h 37m

$1,112

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 7/6

5:45 am-10:05 am

2 stops19h 20m

Nice Côte d'Azur

Mon 7/13

10:15 am-8:42 pm

2 stops19h 27m

$1,204

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 6/11

5:00 am-9:50 am

2 stops19h 50m

Nice Côte d'Azur

Thu 6/25

6:05 am-5:54 pm

2 stops20h 49m

$1,289

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 22 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 19h 20m. Delta provides one of the quickest options available for as low as $1,062. 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.
Site
Cookie settings©2026 Cheapflights