How long is the flight from Ontario to Saint-Tropez?

British Airways and United Airlines can get you from Ontario to Saint-Tropez in just under 17h 21m. Your travel time can differ by up to 10h 09m. The distance between Ontario and Saint-Tropez is about 6038 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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.

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).

What is the cheapest time of day to fly from ONT to TR3?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Saint-Tropez as you normally would.

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.

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.

$407+ Flights from Ontario to Saint-Tropez

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

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 December 23, 2025.

Tue 12/236:39 pmONT - NCE

2 stops38h 31mUnited Airlines

Wed 12/312:35 pmNCE - ONT

2 stops40h 50mUnited Airlines

Deal found 12/21

$1,469

Sat 12/275:05 amONT - NCE

2 stops43h 35mUnited Airlines

Sat 1/37:05 amNCE - ONT

2 stops38h 33mUnited Airlines

Deal found 12/22

$1,891

Sun 12/2810:50 amONT - NCE

2 stops28h 05mIberia

Sat 1/36:30 amNCE - ONT

2 stops24h 44mIberia

Deal found 12/22

$2,418

Mon 12/2912:45 pmONT - NCE

2 stops19h 05mBritish Airways

Fri 1/97:35 amNCE - ONT

2 stops23h 38mBritish Airways

Deal found 12/22

$3,243

Sat 12/274:47 pmONT - NCE

2 stops18h 58mBritish Airways

Sat 1/37:50 pmNCE - ONT

2 stops35h 24mBritish Airways

Deal found 12/21

$3,361

Sat 12/276:10 amONT - NCE

2 stops20h 45mIberia

Sat 1/312:35 pmNCE - ONT

2 stops32h 18mIberia

Deal found 12/20

$4,636

Thu 12/257:10 amONT - NCE

2 stops21h 45mBritish Airways

Mon 1/512:00 pmNCE - ONT

2 stops35h 18mBritish Airways

Deal found 12/21

$8,816

Best flights from Ontario to Saint-Tropez
Discover carefully curated flight deals from Ontario to Saint-Tropez that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Thu 1/223:09 pmONT - NCE

2 stops17h 21mBritish Airways

Thu 1/297:25 amNCE - ONT

2 stops24h 23mBritish Airways

Deal found 12/22

$543

Fri 1/235:05 amONT - NCE

2 stops27h 30mUnited Airlines

Tue 1/277:00 amNCE - ONT

2 stops22h 58mUnited Airlines

Deal found 12/20

$554

Tue 4/2812:55 pmONT - NCE

2 stops18h 05mBritish Airways

Tue 5/511:55 amNCE - ONT

2 stops38h 51mBritish Airways

Deal found 12/23

$549

Wed 1/215:05 amONT - NCE

2 stops32h 55mUnited Airlines

Wed 1/281:20 pmNCE - ONT

2 stops18h 33mUnited Airlines

Deal found 12/21

$556

Wed 4/155:02 pmONT - NCE

2 stops18h 38mBritish Airways

Wed 4/221:15 pmNCE - ONT

2 stops37h 31mBritish Airways

Deal found 12/22

$549

Mon 3/3011:05 amONT - NCE

2 stops16h 30mUnited Airlines

Wed 4/810:10 amNCE - ONT

2 stops19h 26mUnited Airlines

Deal found 12/21

$716

Tue 5/55:02 pmONT - NCE

2 stops21h 03mBritish Airways

Tue 5/129:35 pmNCE - ONT

2 stops29h 10mBritish Airways

Deal found 12/20

$675

Wed 4/225:02 pmONT - NCE

2 stops17h 43mBritish Airways

Wed 4/299:40 pmNCE - ONT

2 stops29h 05mBritish Airways

Deal found 12/22

$717

Sat 4/187:00 amONT - NCE

2 stops18h 00mUnited Airlines

Mon 4/2712:10 pmNCE - ONT

2 stops19h 35mUnited Airlines

Deal found 12/21

$829

Fri 3/202:47 pmONT - NCE

2 stops18h 58mBritish Airways

Sun 3/2911:35 amNCE - ONT

2 stops19h 32mBritish Airways

Deal found 12/22

$824

Last-minute flights from Ontario to Saint-Tropez
Discover last-minute flight deals from Ontario to Saint-Tropez. Data last updated December 23, 2025 and is based on user searches.

Tue 12/236:39 pmONT - NCE

2 stops38h 31mUnited Airlines

Wed 12/312:35 pmNCE - ONT

2 stops40h 50mUnited Airlines

Deal found 12/21

$1,469

Sat 12/275:05 amONT - NCE

2 stops43h 35mUnited Airlines

Sat 1/37:05 amNCE - ONT

2 stops38h 33mUnited Airlines

Deal found 12/22

$1,891

Sat 12/274:47 pmONT - NCE

2 stops18h 58mBritish Airways

Sat 1/37:50 pmNCE - ONT

2 stops35h 24mBritish Airways

Deal found 12/21

$3,361

Sun 12/2810:50 amONT - NCE

2 stops28h 05mIberia

Sat 1/36:30 amNCE - ONT

2 stops24h 44mIberia

Deal found 12/22

$2,418

Mon 12/2912:45 pmONT - NCE

2 stops19h 05mBritish Airways

Fri 1/97:35 amNCE - ONT

2 stops23h 38mBritish Airways

Deal found 12/22

$3,243

Sat 1/34:47 pmONT - NCE

2 stops18h 58mBritish Airways

Tue 1/137:35 amNCE - ONT

2 stops24h 13mBritish Airways

Deal found 12/22

$1,304

Fri 1/95:05 amONT - NCE

2 stops23h 25mUnited Airlines

Sun 1/181:20 pmNCE - ONT

2 stops18h 33mUnited Airlines

Deal found 12/20

$968

Wed 1/215:05 amONT - NCE

2 stops32h 55mUnited Airlines

Wed 1/281:20 pmNCE - ONT

2 stops18h 33mUnited Airlines

Deal found 12/21

$556

Thu 1/223:09 pmONT - NCE

2 stops17h 21mBritish Airways

Thu 1/297:25 amNCE - ONT

2 stops24h 23mBritish Airways

Deal found 12/22

$543

Thu 1/227:16 amONT - NCE

2 stops19h 39mIberia

Wed 2/186:30 amNCE - ONT

2 stops40h 26mIberia

Deal found 12/21

$4,003

Fri 1/235:05 amONT - NCE

2 stops27h 30mUnited Airlines

Tue 1/277:00 amNCE - ONT

2 stops38h 47mUnited Airlines

Deal found 12/21

$554

One-way flights from Ontario to Saint-Tropez
Search for one-way flight options from Ontario to Saint-Tropez. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Mon 2/26:00 amONT - NCE

2 stops21h 40mUnited Airlines

Deal found 12/22

$407

Tue 2/35:05 amONT - NCE

3 stops42h 20mUnited Airlines

Deal found 12/21

$408

Sun 2/16:39 pmONT - NCE

2 stops33h 01mUnited Airlines

Deal found 12/21

$418

Wed 4/225:02 pmONT - NCE

2 stops17h 43mBritish Airways

Deal found 12/22

$496

Sat 1/176:00 amONT - NCE

2 stops21h 40mUnited Airlines

Deal found 12/22

$607

Wed 2/111:46 pmONT - NCE

2 stops17h 59mBritish Airways

Deal found 12/22

$1,082

Wed 4/2211:01 amONT - NCE

2 stops28h 04mIberia

Deal found 12/22

$1,428

Mon 5/113:05 pmONT - NCE

2 stops18h 25mBritish Airways

Deal found 12/21

$1,562

Mon 5/116:05 amONT - NCE

2 stops18h 55mUnited Airlines

Deal found 12/22

$1,563

Sat 4/256:00 amONT - NCE

2 stops19h 00mUnited Airlines

Deal found 12/21

$3,508

Fri 4/245:10 amONT - NCE

2 stops19h 50mUnited Airlines

Deal found 12/21

$3,514

Find flight deals from Ontario to Saint-Tropez

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$543 (oojo)
One-way from	$407 (United Airlines)
Popular in	June
Cheapest in	November
Average price	$1,025

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 Saint-Tropez

Search Deals

One-way flight from Ontario to Saint-Tropez

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($265 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Saint-Tropez that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 1/22

3:09 pm-5:30 pm

2 stops17h 21m

Nice Côte d'Azur

Thu 1/29

7:25 am-10:48 pm

2 stops24h 23m

$543

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 4/28

12:55 pm-4:00 pm

2 stops18h 05m

Nice Côte d'Azur

Tue 5/5

11:55 am-5:46 pm

2 stops38h 51m

$549

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 4/15

5:02 pm-8:40 pm

2 stops18h 38m

Nice Côte d'Azur

Wed 4/22

1:15 pm-5:46 pm

2 stops37h 31m

$549

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 1/23

5:05 am-5:35 pm

2 stops27h 30m

Nice Côte d'Azur

Tue 1/27

7:00 am-8:58 pm

2 stops22h 58m

$554

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 1/21

5:05 am-11:00 pm

2 stops32h 55m

Nice Côte d'Azur

Wed 1/28

1:20 pm-10:53 pm

2 stops18h 33m

$556

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 5/5

5:02 pm-11:05 pm

2 stops21h 03m

Nice Côte d'Azur

Tue 5/12

9:35 pm-5:45 pm

2 stops29h 10m

$675

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 3/30

11:05 am-12:35 pm

2 stops16h 30m

Nice Côte d'Azur

Wed 4/8

10:10 am-8:36 pm

2 stops19h 26m

$716

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 4/22

5:02 pm-7:45 pm

2 stops17h 43m

Nice Côte d'Azur

Wed 4/29

9:40 pm-5:45 pm

2 stops29h 05m

$717

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 3/20

2:47 pm-5:45 pm

2 stops18h 58m

Nice Côte d'Azur

Sun 3/29

11:35 am-10:07 pm

2 stops19h 32m

$824

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sat 4/18

7:00 am-10:00 am

2 stops18h 00m

Nice Côte d'Azur

Mon 4/27

12:10 pm-10:45 pm

2 stops19h 35m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 21 results

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, January is the cheapest month in which you can book a flight from Ontario to Saint-Tropez (average of $470). Flying from Ontario to Saint-Tropez in June is currently the most expensive (average of $893). 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

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.
How long is the flight from Ontario to Saint-Tropez?
British Airways and United Airlines can get you from Ontario to Saint-Tropez in just under 17h 21m. Your travel time can differ by up to 10h 09m. The distance between Ontario and Saint-Tropez is about 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 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, January is the cheapest month in which you can book a flight from Ontario to Saint-Tropez (average of $470). Flying from Ontario to Saint-Tropez in June is currently the most expensive (average of $893). 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

Alternative routes for Ontario to Saint-Tropez

Los Angeles to Nice flights

San Francisco to Nice flights

San Francisco to Marseille flights

Santa Ana to Nice flights

Los Angeles to Lyon flights

San Jose to Nice flights

Ontario to Nice flights

Los Angeles to Marseille flights

San Diego to Nice flights

San Francisco to Lyon flights

Oakland to Nice flights

Las Vegas to Nice flights

Ontario to Marseille flights

Santa Ana to Marseille flights

San Diego to Marseille flights

San Diego to Lyon flights

Santa Ana to Lyon flights

Ontario to Lyon flights

San Jose to Marseille flights

Fresno to Marseille flights

San Jose to Lyon flights

Oakland to Lyon flights

Oakland to Marseille flights

Las Vegas to Marseille flights

Burbank to Nice flights

Las Vegas to Lyon flights

Santa Barbara to Lyon flights

Burbank to Lyon flights

Burbank to Marseille flights

Sacramento to Lyon flights

Sacramento to Marseille flights

Reno to Nice flights

Reno to Lyon flights

Palm Springs to Nice flights

Monterey to Nice flights

Long Beach to Marseille flights

Santa Rosa to Nice flights

San Francisco to Toulon flights

San Jose to Toulon flights

Merced to Marseille flights

Long Beach to Nice flights

Los Angeles to Toulon 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.

$407+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Saint-Tropez with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Saint-Tropez

Cheapest flights from Ontario to Saint-TropezExplore 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 December 23, 2025.

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 December 23, 2025.

Find 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 December 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Saint-Tropez that are best for you.

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.

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?

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?

How long is the flight from Ontario to Saint-Tropez?

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

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

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

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

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.

100% Free

Book with Flexibility

Travel Smart

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 December 23, 2025.