HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint-Tropez

$399+ Cheap flights from Ontario (ONT) to Saint-Tropez, 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MRS
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Saint-Tropez 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 Saint-Tropez

Keep the following information in mind while searching for Ontario to Saint-Tropez flight deals. Data was last updated June 18, 2025.

Round-trip from

$532
(KLM)

One-way from

$399
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,234
From Ontario to Saint-Tropez
Search Deals
One-way flight from Ontario to Saint-Tropez
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Ontario to Saint-Tropez

Cheapest flights from Ontario to Saint-Tropez
Explore the most affordable flight options available from Ontario to Saint-Tropez. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Delta deal was found by Cheapflights users on 6/18. 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.
Mon 8/119:50 amONT - NCE
2 stops17h 20mDelta
Wed 8/2010:15 amNCE - ONT
1 stop21h 05mDelta
Deal found 6/18$561
This United Airlines deal was found by Cheapflights users on 6/16. 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 8/257:00 amONT - NCE
2 stops18h 00mUnited Airlines
Mon 9/82:25 pmNCE - ONT
2 stops39h 18mUnited Airlines
Deal found 6/16$600
This KLM deal was found by Cheapflights users on 6/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:40 amONT - NCE
1 stop15h 20mKLM
Tue 8/1910:15 amNCE - ONT
1 stop17h 56mKLM
Deal found 6/17$642
This Iberia deal was found by Cheapflights users on 6/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:50 amONT - NCE
2 stops28h 15mMultiple Airlines
Wed 8/2011:55 amNCE - ONT
2 stops19h 53mMultiple Airlines
Deal found 6/18$927
This Iberia deal was found by Cheapflights users on 6/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:54 pmONT - NCE
2 stops18h 21mIberia
Wed 10/111:30 pmNCE - ONT
2 stops33h 47mIberia
Deal found 6/18$1,688
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/164:45 pmONT - NCE
2 stops16h 55mAmerican Airlines
Wed 7/301:00 pmNCE - ONT
2 stops19h 54mAmerican Airlines
Deal found 6/18$6,069
This Air Canada deal was found by Cheapflights users on 6/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/225:10 amONT - NCE
3 stops20h 45mAir Canada
Wed 7/21:10 pmNCE - ONT
3 stops32h 22mAir Canada
Deal found 6/18$7,284

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Saint-Tropez 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 18, 2025.
Use the filters below to find and compare flights from Ontario to Saint-Tropez that are best for you.

Fly from

Ontario

Fly to

Saint-Tropez

Route

Depart

Return

Price

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 8/4

7:05 am-12:00 pm

1 stop19h 55m

Nice Côte d'Azur

Wed 8/20

10:15 am-10:20 pm

1 stop21h 05m

$532

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 9/3

5:10 am-10:55 am

2 stops20h 45m

Nice Côte d'Azur

Fri 9/12

1:10 pm-10:30 pm

2 stops42h 20m

$549

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 8/11

9:50 am-12:10 pm

2 stops17h 20m

Nice Côte d'Azur

Wed 8/20

10:15 am-10:20 pm

1 stop21h 05m

$561

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 8/11

10:50 am-12:05 am

2 stops28h 15m

Nice Côte d'Azur

Wed 8/20

11:55 am-10:48 pm

2 stops19h 53m

$927

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 9/22

2:54 pm-6:15 pm

2 stops18h 21m

Nice Côte d'Azur

Wed 10/1

11:30 pm-12:17 am

2 stops33h 47m

$1,688

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 7/16

4:45 pm-6:40 pm

2 stops16h 55m

Nice Côte d'Azur

Wed 7/30

1:00 pm-11:54 pm

2 stops19h 54m

$6,069

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 7/30

5:05 am-10:00 am

2 stops19h 55m

$399

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 8/5

11:40 am-12:00 pm

1 stop15h 20m

$413

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 7/31

7:05 am-12:00 pm

1 stop19h 55m

$468

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sat 8/2

2:37 pm-12:05 am

2 stops24h 28m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ontario to Saint-Tropez

Have a flexible travel schedule? Discover the best time to fly to Saint-Tropez 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 Saint-Tropez

What is the cheapest month to book a flight from Ontario to Saint-Tropez?

Currently, November is the cheapest month in which you can book a flight from Ontario to Saint-Tropez (average of $705). Flying from Ontario to Saint-Tropez in June is currently the most expensive (average of $1,259). 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.

Rainfall in Saint-Tropez by month

Plan your trip to Saint-Tropez by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Saint-Tropez ranges from 0.5 - 5.2 inches per month. October is typically the wettest month, when rainfall can reach 5.2 in. July is typically the driest time to visit Saint-Tropez when rainfall is around 0.5 in.

Temperature in Saint-Tropez by month

Plan your trip to Saint-Tropez by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Saint-Tropez, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Saint-Tropez

Get insights into the airlines that provide service to Saint-Tropez. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint-Tropez. Reviews last updated June 18, 2025.
Read through reviews of airlines operating flights from Ontario to Saint-Tropez, such as Delta, KLM and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
653 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Saint-Tropez. 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 Saint-Tropez?

    If you book a flight to Saint-Tropez from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Ontario to Saint-Tropez per day from 0 different airlines.

  • What are the cheapest airlines to fly from Ontario to Saint-Tropez one-way?

    One-way options have recently been found by users for as low as $399 on United Airlines. Other airlines that offer cheap prices include Delta from $413 and KLM from $468 one-way.

  • Can I find deals for flights from Ontario to Saint-Tropez that include hotel bookings?

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

  • How can I find direct flights from Ontario to Saint-Tropez?

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

  • Can I find deals for business class flights from Ontario to Saint-Tropez?

    Yes. Cheapflights offers flight deals from Ontario to Saint-Tropez 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 Saint-Tropez?

    Currently, November is the cheapest month in which you can book a flight from Ontario to Saint-Tropez (average of $705). Flying from Ontario to Saint-Tropez in June is currently the most expensive (average of $1,259). 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

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.

Alternative routes for Ontario to Saint-Tropez

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Nice flights
San Francisco to Nice flights
Los Angeles to Marseille flights
Ontario to Nice flights
San Francisco to Lyon flights
San Jose to Nice flights
San Francisco to Marseille flights
Santa Ana to Nice flights
Los Angeles to Lyon flights
San Diego to Nice flights
Oakland to Nice flights
Santa Rosa to Nice flights
Long Beach to Nice flights
Las Vegas to Nice flights
Ontario to Marseille flights
Ontario to Lyon flights
San Jose to Marseille flights
Long Beach to Marseille flights
Sacramento to Lyon flights
San Jose to Lyon flights
Sacramento to Marseille flights
San Diego to Marseille flights
San Diego to Lyon flights
Burbank to Marseille flights
Santa Ana to Marseille flights
Las Vegas to Marseille flights
Burbank to Nice flights
Reno to Nice flights
Oakland to Marseille flights
Santa Ana to Lyon flights
San Jose to Toulon flights
Burbank to Lyon flights
Los Angeles to Toulon flights
Las Vegas to Lyon flights
Palm Springs to Nice flights
San Francisco to Toulon flights
Fresno to Marseille flights
Santa Barbara to Lyon flights
Reno to Lyon flights
Merced to Marseille flights
Oakland to Lyon flights
Monterey to Nice flights

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.