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Cheap flights from Ontario to Europe from C$ 329

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CPH
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Europe

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Europe
Explore the most affordable flight options available from Ontario to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Tue 9/68:35 p.m.
YUL
-
CDG
1 stop31h 55m
Air Transat
Sun 14/69:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 31/3C$ 641
Mon 1/64:15 p.m.
YUL
-
CDG
1 stop12h 15m
Air Transat
Thu 18/69:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 31/3C$ 642
Fri 5/611:00 p.m.
YUL
-
ORY
Nonstop7h 00m
French Bee
Sat 20/67:20 p.m.
ORY
-
YUL
Nonstop7h 40m
French Bee
Deal found 30/3C$ 642
Mon 18/55:10 p.m.
YUL
-
CDG
1 stop11h 20m
Air Transat
Fri 5/69:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 30/3C$ 644
Mon 25/511:00 p.m.
YUL
-
ORY
Nonstop7h 00m
French Bee
Mon 1/67:20 p.m.
ORY
-
YUL
Nonstop7h 40m
French Bee
Deal found 27/3C$ 644
Fri 12/69:30 p.m.
YUL
-
CDG
Nonstop6h 50m
Air Transat
Sat 20/69:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 29/3C$ 645
Fri 5/611:00 p.m.
YUL
-
ORY
Nonstop7h 00m
Air Caraïbes
Sun 21/67:20 p.m.
ORY
-
YUL
Nonstop7h 40m
Air Caraïbes
Deal found 30/3C$ 645
Wed 3/66:50 p.m.
YUL
-
CDG
Nonstop6h 55m
Air Transat
Wed 24/612:00 p.m.
CDG
-
YUL
1 stop13h 20m
Air Transat
Deal found 31/3C$ 646
Sat 6/611:00 p.m.
YUL
-
ORY
Nonstop7h 00m
Air Caraïbes
Tue 23/67:20 p.m.
ORY
-
YUL
Nonstop7h 40m
Air Caraïbes
Deal found 31/3C$ 646
Sat 30/53:10 p.m.
YUL
-
CDG
1 stop13h 20m
Air Transat
Mon 15/69:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 30/3C$ 648
Mon 20/411:00 p.m.
YUL
-
ORY
Nonstop7h 00m
French Bee
Mon 15/67:20 p.m.
ORY
-
YUL
Nonstop7h 40m
French Bee
Deal found 31/3C$ 648
Mon 8/64:15 p.m.
YUL
-
CDG
1 stop12h 15m
Air Transat
Thu 18/612:00 p.m.
CDG
-
YUL
1 stop11h 20m
Air Transat
Deal found 31/3C$ 649

Find flight deals from Ontario to Europe

Keep the following information in mind while searching for Ontario to Europe flight deals. Data was last updated 1 April 2026.

Round-trip from

C$ 641

One-way from

C$ 329

Popular in

December

Cheapest in

May

Average price

C$ 793

Good round-trip deal

C$ 662 or less

Good one-way deal

C$ 363 or less
Air Transat
  • Air Transat
  • 9/6-14/6
  • 1 total stop
  • 39h 45m total
  • Ontario to Europe
Search Deals
Air Caraïbes
  • Air Caraïbes
  • 8/4
  • Nonstop
  • 7h 00m total
  • Ontario to Europe
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Europe.
Search Deals
Price to beat on a one-way flight from Ontario to Europe.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Europe 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 629,999 searches. Data last updated 1 April 2026.
Use the filters below to find and compare flights from Ontario to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

11:00 p.m.-12:00 p.m.

Nonstop7h 00m

Paris Orly

Fri 12/6

7:20 p.m.-9:00 p.m.

Nonstop7h 40m

C$ 660
Quickest round-trip

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:30 p.m.-11:15 a.m.

Nonstop6h 45m

Paris Charles de Gaulle

Fri 12/6

6:30 p.m.-8:05 p.m.

Nonstop7h 35m

C$ 663

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

11:00 p.m.-12:00 p.m.

Nonstop7h 00m

Paris Orly

Wed 17/6

7:20 p.m.-9:00 p.m.

Nonstop7h 40m

C$ 697

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

7:41 p.m.-5:55 a.m.

1 stop28h 14m

Paris Charles de Gaulle

Sat 13/6

11:30 a.m.-1:39 p.m.

1 stop32h 09m

C$ 733

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

12:55 p.m.-8:40 a.m.

1 stop13h 45m

Paris Charles de Gaulle

Thu 7/5

10:25 a.m.-11:59 a.m.

1 stop31h 34m

C$ 733

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

9:30 a.m.-5:55 a.m.

1 stop14h 25m

Paris Charles de Gaulle

Sun 26/4

9:30 a.m.-6:51 p.m.

1 stop15h 21m

C$ 733

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:20 p.m.-7:05 a.m.

Nonstop6h 45m

Paris Charles de Gaulle

Sun 17/5

9:30 a.m.-11:05 a.m.

Nonstop7h 35m

C$ 758

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sat 16/5

11:15 p.m.-6:30 a.m.

1 stop26h 15m

Lisbon Humberto Delgado

Tue 2/6

8:15 a.m.-4:38 p.m.

1 stop13h 23m

C$ 761

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

6:50 p.m.-12:25 p.m.

2 stops35h 35m

Paris Charles de Gaulle

Tue 30/6

12:00 p.m.-12:37 a.m.

1 stop18h 37m

C$ 769

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

7:00 p.m.-6:30 a.m.

Nonstop6h 30m

Lisbon Humberto Delgado

Thu 11/6

11:35 a.m.-12:37 a.m.

1 stop18h 02m

C$ 782

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe 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 Europe

What is the cheapest month to book a flight from Region of Ontario to Europe?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Europe (average of C$ 404). Flying from Region of Ontario to Europe in July is currently the most expensive (average of C$ 610). 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 ON to EU?

Find hourly flight availability from Ontario to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2026.

When flying from Region of Ontario to Europe, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 63% versus a flight in the morning.

Weekly flight availability from Region of Ontario to Europe

Explore weekly flight availability from Ontario to Europe. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 April 2026.

The most flights from CAON to EU0 are scheduled on a Tuesday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Ontario to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Europe?

    Airlines like French Bee, Air Caraïbes, and Delta fly from Region of Ontario to Europe in about 6h 45m. The time it takes to get you to your destination is usually consistent. Region of Ontario and Europe are separated by a distance of 5520 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Region of Ontario to Europe one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 47. Users have also found prices from C$ 101 and C$ 230 on Air Transat and Porter Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Europe 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 Region of Ontario to Europe?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Europe (average of C$ 404). Flying from Region of Ontario to Europe in July is currently the most expensive (average of C$ 610). 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

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Alternative routes for Ontario to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ontario to Europe

Discover the top 10 airlines that operate flights from Ontario to Europe. 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 629,999 searches. Data last updated 1 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 221AverageC$ 811FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IberiaCheapestC$ 330AverageC$ 806FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 339AverageC$ 752FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapestC$ 383AverageC$ 757FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Brussels AirlinesCheapestC$ 433AverageC$ 1,132FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Royal Air MarocCheapestC$ 496AverageC$ 754FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
IcelandairCheapestC$ 543AverageC$ 767FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJet EncoreCheapestC$ 556AverageC$ 709FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Porter AirlinesCheapestC$ 573AverageC$ 833FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 621AverageC$ 881FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Europe?

Cheapflights makes it easy to find Ontario to Europe flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Europe?

Cheapflights helps you find that perfect flight to Europe from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Europe with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Europe, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Europe become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Europe flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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