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Ontario

$280+ Cheap flights from Paris (PAR) to Ontario (ONT)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — ONT
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Paris to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$598
(Expedia)

One-way from

$280
(Trip.com)
Provider with most accurate pricing for Paris (PAR)-Ontario flight deals.
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Provider most trusted by Cheapflights users for Paris (PAR)-Ontario flights.
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From Paris (PAR) to Ontario
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One-way flight from Paris (PAR) to Ontario
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Find flight deals from Paris to Ontario

Cheapest flights from Paris to Ontario
Explore the most affordable flight options available from Paris to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/511:05 amCDG - ONT
1 stop20h 08mIberia
Mon 12/97:16 amONT - CDG
1 stop16h 49mIberia
Deal found 11/20$598
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/511:45 amCDG - ONT
2 stops19h 28mAmerican Airlines
Mon 12/94:25 pmONT - CDG
2 stops20h 25mAmerican Airlines
Deal found 11/20$623
This Trip.com deal was found by Cheapflights users on 11/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:30 amCDG - ONT
2 stops31h 34mMultiple Airlines
Wed 12/410:11 pmONT - CDG
2 stops25h 59mMultiple Airlines
Deal found 11/20$645
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Thu 12/269:00 amCDG - ONT
1 stop17h 53mUnited Airlines
Wed 1/86:15 amONT - CDG
2 stops15h 40mUnited Airlines
Deal found 11/21$824
This Delta deal was found by Cheapflights users on 11/20. 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.
Sat 12/2810:30 amCDG - ONT
1 stop22h 58mDelta
Mon 1/131:00 pmONT - CDG
1 stop32h 10mDelta
Deal found 11/20$849
This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:30 amCDG - ONT
1 stop14h 48mKLM
Thu 1/167:00 amONT - CDG
1 stop14h 10mKLM
Deal found 11/20$877
This Trip.com deal was found by Cheapflights users on 11/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2210:15 amCDG - ONT
1 stop23h 13mVirgin Atlantic
Sat 1/41:15 pmONT - CDG
1 stop34h 00mVirgin Atlantic
Deal found 11/21$1,001
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1412:05 pmCDG - ONT
2 stops20h 53mAir Canada
Sat 12/285:05 amONT - CDG
2 stops20h 20mAir Canada
Deal found 11/20$1,239
This Iberia deal was found by Cheapflights users on 11/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:25 amORY - ONT
2 stops23h 48mIberia
Sat 12/1410:42 amONT - ORY
2 stops17h 53mIberia
Deal found 11/20$1,436
This British Airways deal was found by Cheapflights users on 11/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:20 pmORY - ONT
2 stops32h 18mMultiple Airlines
Sat 12/1410:42 amONT - ORY
2 stops17h 53mMultiple Airlines
Deal found 11/20$1,579

Find flights from Paris to Ontario within your budget

Customize your flight search to find flights from Paris to Ontario 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Thu 12/5

11:05 am-10:13 pm

1 stop20h 08m

Ontario

Mon 12/9

7:16 am-9:05 am

1 stop16h 49m

$598

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Thu 12/5

11:45 am-10:13 pm

2 stops19h 28m

Ontario

Mon 12/9

6:10 am-8:20 am

2 stops17h 10m

$615

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Thu 12/5

11:45 am-10:13 pm

2 stops19h 28m

Ontario

Mon 12/9

4:25 pm-9:50 pm

2 stops20h 25m

$623

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Fri 5/2

12:00 pm-11:42 pm

2 stops20h 42m

Ontario

Tue 5/27

8:45 am-9:25 am

1 stop15h 40m

$642

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Tue 1/21

11:55 am-8:51 pm

2 stops17h 56m

Ontario

Thu 3/27

10:38 am-9:40 am

1 stop15h 02m

$770

ParisOntario

ORY - ONT

ORYONT

Paris Orly

Fri 3/14

5:50 pm-6:36 am

1 stop20h 46m

Ontario

Sat 3/22

7:36 am-3:30 pm

1 stop23h 54m

$803

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Tue 1/21

10:15 am-4:28 pm

1 stop15h 13m

Ontario

Tue 1/28

7:00 am-6:10 am

1 stop14h 10m

$828

ParisOntario

CDG - ONT

CDGONT

Paris Charles de Gaulle

Sat 12/28

10:30 am-12:28 am

1 stop22h 58m

Ontario

Mon 1/13

1:00 pm-6:10 am

1 stop32h 10m

$849

ParisOntario

ORY - ONT

ORYONT

Paris Orly

Thu 4/10

12:40 pm-11:42 pm

2 stops20h 02m

Ontario

Mon 4/14

3:03 pm-8:05 pm

2 stops20h 02m

$1,175

ParisOntario

ORY - ONT

ORYONT

Paris Orly

Mon 4/21

8:50 am-8:03 pm

2 stops20h 13m

Ontario

Wed 4/30

10:58 am-1:35 pm

2 stops17h 37m

$1,338

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 24 results
1
2
3
  • Most accurate provider: When it comes to deals on Paris-Ontario flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Paris-Ontario flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Paris-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Paris-Ontario flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paris-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Paris to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Paris 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.

Travel insights for flights from Paris to Ontario

Get recent, data-driven insights about flights from Paris to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Paris to Ontario?

Currently, September is the cheapest month in which you can book a flight from Paris to Ontario (average of $236). Flying from Paris to Ontario in December is currently the most expensive (average of $298). 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 Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated November 21, 2024.
Read through reviews of airlines operating flights from Paris to Ontario, such as United Airlines, Iberia and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,759 reviews
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue
7.5
Good
3,395 reviews
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,173 reviews
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.3
Good
2,810 reviews
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Paris to Ontario. 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 into for flights to Ontario from Paris?

    Most people fly into Ontario (ONT) if they book a flight to Ontario from Paris. On average, Ontario has 0 inbound flights from Paris per day from 0 airlines. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • What are the cheapest airlines flying from Paris to Ontario round-trip?

    Currently priced at $598, Iberia will fly you from Paris to Ontario and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and American Airlines - these airlines can fly you to your destination from $615 and $623, respectively.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $500. Users have also found prices from $624 and $780 on JetBlue and Avianca, respectively.

  • Can I find deals for flights from Paris to Ontario that include hotel bookings?

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

  • How can I find direct flights from Paris to Ontario?

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

  • Can I find deals for business class flights from Paris to Ontario?

    Yes. Cheapflights offers flight deals from Paris to Ontario 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 Paris to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Paris to Ontario (average of $236). Flying from Paris to Ontario in December is currently the most expensive (average of $298). 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.

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Alternative routes for Paris to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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