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Charles de Gaulle

$262+ Cheap flights from Ontario (ONT) to Charles de Gaulle (CDG)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CDG
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Ontario to Charles de Gaulle

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Charles de Gaulle (CDG). 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 January 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$610
(Ticket)

One-way from

$262
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$620
Provider with most accurate pricing for Ontario-Paris Charles de Gaulle flight deals.
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Provider most trusted by Cheapflights users for Ontario-Paris Charles de Gaulle flights.
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From Ontario to Paris Charles de Gaulle
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One-way flight from Ontario to Paris Charles de Gaulle
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Ontario to Charles de Gaulle

Cheapest flights from Ontario to Charles de Gaulle
Explore the most affordable flight options available from Ontario to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1010:56 amONT - CDG
1 stop13h 09mAmerican Airlines
Wed 2/2611:05 amCDG - ONT
1 stop16h 30mAmerican Airlines
Deal found 1/16$626
This Expedia deal was found by Cheapflights users on 1/15. 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.
Mon 2/1010:56 amONT - CDG
1 stop13h 09mIberia
Fri 2/2812:45 pmCDG - ONT
2 stops20h 08mIberia
Deal found 1/15$628
This Priceline deal was found by Cheapflights users on 1/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/107:00 amONT - CDG
2 stops18h 45mMultiple Airlines
Fri 2/2812:45 pmCDG - ONT
2 stops20h 08mMultiple Airlines
Deal found 1/15$631
This Air Canada deal was found by Cheapflights users on 1/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/295:10 amONT - CDG
2 stops20h 20mAir Canada
Wed 2/512:05 pmCDG - ONT
2 stops33h 36mAir Canada
Deal found 1/16$636
This British Airways deal was found by Cheapflights users on 1/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2510:57 amONT - CDG
2 stops19h 08mBritish Airways
Wed 4/912:00 pmCDG - ONT
2 stops18h 59mBritish Airways
Deal found 1/16$640
This Delta deal was found by Cheapflights users on 1/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2412:46 pmONT - CDG
1 stop13h 59mDelta
Wed 4/911:00 amCDG - ONT
1 stop21h 42mDelta
Deal found 1/16$652
This United Airlines deal was found by Cheapflights users on 1/16. 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 3/2410:38 amONT - CDG
1 stop15h 02mUnited Airlines
Tue 4/810:40 amCDG - ONT
2 stops19h 02mUnited Airlines
Deal found 1/16$654
This AirNGo deal was found by Cheapflights users on 1/16. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/277:05 amONT - CDG
1 stop14h 05mKLM
Wed 2/123:30 pmCDG - ONT
1 stop16h 22mKLM
Deal found 1/16$669
This Kissandfly.com deal was found by Cheapflights users on 1/16. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2010:36 amONT - CDG
1 stop14h 04mLufthansa
Tue 3/49:00 amCDG - ONT
1 stop14h 29mLufthansa
Deal found 1/16$720
This Virgin Atlantic deal was found by Cheapflights users on 1/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:00 amONT - CDG
2 stops26h 05mVirgin Atlantic
Tue 3/1110:10 amCDG - ONT
1 stop20h 12mVirgin Atlantic
Deal found 1/16$1,064

Find flights from Ontario to Charles de Gaulle within your budget

Customize your flight search to find flights from Ontario to Charles de Gaulle 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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioParis

ONT - CDG

ONTCDG

Ontario

Mon 1/27

7:05 am-6:10 am

1 stop14h 05m

Paris Charles de Gaulle

Wed 2/12

3:30 pm-10:52 pm

1 stop16h 22m

$610

OntarioParis

ONT - CDG

ONTCDG

Ontario

Mon 2/10

10:56 am-9:05 am

1 stop13h 09m

Paris Charles de Gaulle

Wed 2/26

11:05 am-6:35 pm

1 stop16h 30m

$626

OntarioParis

ONT - CDG

ONTCDG

Ontario

Sun 2/2

10:56 am-9:05 am

1 stop13h 09m

Paris Charles de Gaulle

Fri 2/21

7:00 am-11:53 pm

2 stops25h 53m

$628

OntarioParis

ONT - CDG

ONTCDG

Ontario

Wed 2/5

5:10 am-10:30 am

2 stops20h 20m

Paris Charles de Gaulle

Wed 2/12

2:00 pm-8:52 pm

2 stops39h 52m

$629

OntarioParis

ONT - CDG

ONTCDG

Ontario

Mon 2/10

7:00 am-10:45 am

2 stops18h 45m

Paris Charles de Gaulle

Fri 2/28

12:45 pm-11:53 pm

2 stops20h 08m

$631

OntarioParis

ONT - CDG

ONTCDG

Ontario

Sun 2/2

2:44 pm-5:30 pm

2 stops17h 46m

Paris Charles de Gaulle

Thu 2/20

11:45 am-10:04 pm

2 stops19h 19m

$640

OntarioParis

ONT - CDG

ONTCDG

Ontario

Mon 2/3

6:00 am-8:15 am

1 stop17h 15m

Paris Charles de Gaulle

Fri 2/21

10:20 am-10:32 pm

1 stop21h 12m

$652

OntarioParis

ONT - CDG

ONTCDG

Ontario

Tue 1/28

5:10 am-10:30 am

3 stops20h 20m

Paris Charles de Gaulle

Tue 2/4

2:00 pm-12:41 pm

3 stops31h 41m

$665

OntarioParis

ONT - CDG

ONTCDG

Ontario

Thu 3/6

6:00 am-5:05 pm

2 stops26h 05m

Paris Charles de Gaulle

Tue 3/11

10:10 am-10:22 pm

1 stop20h 12m

$1,064

OntarioParis

ONT - CDG

ONTCDG

Ontario

Mon 4/28

7:30 pm-1:10 pm

2 stops32h 40m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 19 results
1
2

Compare providers for flights from Ontario to Charles de Gaulle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Charles de Gaulle in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Paris Charles de Gaulle Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Ontario-Paris Charles de Gaulle Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Ontario-Paris Charles de Gaulle Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Paris Charles de Gaulle Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Ontario-Paris Charles de Gaulle Airport 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 Ontario to Charles de Gaulle

Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle 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.

Travel insights for flights from Ontario to Charles de Gaulle

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

What is the cheapest month to book a flight from Ontario to Paris Charles de Gaulle Airport?

Currently, January is the cheapest month in which you can book a flight from Ontario to Paris Charles de Gaulle Airport (average of $595). Flying from Ontario to Paris Charles de Gaulle Airport in June is currently the most expensive (average of $1,104). 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.

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

Find hourly flight availability from Ontario to Charles de Gaulle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

One of the essential ways to save on airfare from Ontario to Paris Charles de Gaulle Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 22% on airfare.

Rainfall in Charles de Gaulle by month

Plan your trip to Charles de Gaulle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Paris Charles de Gaulle Airport ranges from 1.6 - 2.5 inches per month. May is typically the wettest month, when rainfall can reach 2.5 in. February is typically the driest time to visit Paris Charles de Gaulle Airport when rainfall is around 1.6 in.

Temperature in Charles de Gaulle by month

Plan your trip to Charles de Gaulle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Paris Charles de Gaulle Airport, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Charles de Gaulle

Get insights into the airlines that provide service to Charles de Gaulle. 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 Charles de Gaulle. Reviews last updated January 16, 2025.
To help decide which airline to fly from Ontario to Paris, see what other customers have to say about Iberia, United Airlines and British Airways. 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
8,511 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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
8,511 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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 Charles de Gaulle. 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 Paris Charles de Gaulle?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Paris Charles de Gaulle. 3 airlines have flights from Ontario to Paris Charles de Gaulle on a regular basis. Booking flights from Ontario to Paris Charles de Gaulle should not be difficult; the airport handles an average of 0 outbound flights to Paris Charles de Gaulle per day.

  • What are the cheapest airlines flying from Ontario to Paris Charles de Gaulle Airport round-trip?

    KLM, at $610, was found to be the cheapest airline from Ontario to Paris Charles de Gaulle Airport.Alternate airlines to your destination round-trip include American Airlines and Iberia. You may be able to fly from Ontario to Paris Charles de Gaulle Airport for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Ontario to Paris Charles de Gaulle Airport one-way?

    The cheapest airlines for a one-way flight from Ontario to Paris Charles de Gaulle Airport are WestJet ($392), KLM ($469), and British Airways ($476).

  • Can I find deals for flights from Ontario to Charles de Gaulle that include hotel bookings?

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

  • How can I find direct flights from Ontario to Charles de Gaulle?

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

  • Can I find deals for business class flights from Ontario to Charles de Gaulle?

    Yes. Cheapflights offers flight deals from Ontario to Charles de Gaulle 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 Paris Charles de Gaulle Airport?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Paris Charles de Gaulle Airport (average of $595). Flying from Ontario to Paris Charles de Gaulle Airport in June is currently the most expensive (average of $1,104). 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

Traveling to a place near Ontario?

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Magny-le-Hongre
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Cergy
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Alternative routes for Ontario to Charles de Gaulle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Charles de Gaulle

Discover the top 3 airlines that operate flights from Ontario to Charles de Gaulle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$492Average$770FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$567Average$864FlexibilityNo cancel feeOn-time71%
DeltaCheapest$667Average$1,014FlexibilityNo cancel feeOn-timeN/A
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