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Cheap flights from Ontario to Europe from C$ 310

YYZ — CPH
25 Sep — 2 Oct1
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

Fri 16/1010:45 p.m. -
Nonstop6h 50m
Fri 23/106:25 p.m. -
Nonstop7h 45m
Deal found 22/8C$ 622
Wed 4/119:45 p.m. -
Nonstop6h 55m
Wed 11/115:00 p.m. -
Nonstop7h 55m
Deal found 24/8C$ 623
Fri 16/1010:45 p.m. -
Nonstop6h 50m
Fri 30/105:00 p.m. -
Nonstop7h 55m
Deal found 24/8C$ 624
Fri 4/129:45 p.m. -
Nonstop6h 55m
Sun 13/125:00 p.m. -
Nonstop7h 55m
Deal found 24/8C$ 626
Sun 18/1010:45 p.m. -
Nonstop6h 45m
Fri 30/105:00 p.m. -
Nonstop7h 55m
Deal found 23/8C$ 630
Wed 30/95:00 p.m. -
1 stop11h 35m
Wed 13/18:35 a.m. -
1 stop15h 40m
Deal found 24/8C$ 631
Sun 18/105:00 p.m. -
1 stop11h 35m
Thu 29/109:00 a.m. -
1 stop14h 15m
Deal found 23/8C$ 634
Mon 12/109:30 p.m. -
Nonstop7h 05m
Thu 22/1011:35 a.m. -
Nonstop8h 05m
Deal found 25/8C$ 637
Mon 12/1010:45 p.m. -
Nonstop6h 45m
Thu 22/106:25 p.m. -
Nonstop7h 45m
Deal found 21/8C$ 637
Sun 11/1010:55 p.m. -
Nonstop7h 20m
Sun 15/115:30 p.m. -
Nonstop8h 45m
Deal found 22/8C$ 638
Tue 10/115:25 p.m. -
1 stop32h 20m
Thu 19/119:00 a.m. -
1 stop15h 15m
Deal found 21/8C$ 638
Thu 15/107:10 p.m. -
1 stop30h 20m
Thu 22/1011:35 a.m. -
Nonstop8h 05m
Deal found 24/8C$ 640

Find flight deals from Ontario to Europe

Round-trip from

C$ 622

One-way from

C$ 310

Popular in

December

Cheapest in

February

Average price

C$ 1,145

Good round-trip deal

C$ 540 or less

Good one-way deal

C$ 247 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 16/10-23/10
  • Nonstop
  • 14h 35m total
  • Ontario to Europe
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Air Transat
  • Air Transat
  • 19/10
  • Nonstop
  • 6h 30m total
  • Ontario to Europe
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Ontario to Europe.
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Price to beat on a one-way flight from Ontario to Europe.
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Cheapflights Fare Finder

 
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

MontrealLisbon

YUL Montreal Pierre Elliott Trudeau Intl - LIS Lisbon Humberto Delgado

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

6:45 a.m.-6:45 a.m.

1 stop19h 00m

Lisbon Humberto Delgado

Sat 12/12

9:25 a.m.-12:15 p.m.

Nonstop7h 50m

C$ 666
Quickest round-trip

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

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

Nonstop7h 00m

Paris Orly

Fri 9/10

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

Nonstop7h 40m

C$ 673

TorontoLisbon

YYZ Toronto Pearson Intl - LIS Lisbon Humberto Delgado

YYZLIS

Toronto Pearson Intl

Thu 4/2

8:55 p.m.-7:35 a.m.

1 stop29h 40m

Lisbon Humberto Delgado

Wed 24/2

8:35 a.m.-12:10 p.m.

Nonstop8h 35m

C$ 688

TorontoLisbon

YYZ Toronto Pearson Intl - LIS Lisbon Humberto Delgado

YYZLIS

Toronto Pearson Intl

Sun 10/1

7:00 a.m.-7:45 a.m.

1 stop19h 45m

Lisbon Humberto Delgado

Sat 16/1

9:25 a.m.-3:50 p.m.

1 stop11h 25m

C$ 694

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - CDG Paris Charles de Gaulle

YULCDG

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

8:10 p.m.-9:10 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Sun 7/2

10:50 a.m.-12:40 p.m.

Nonstop7h 50m

C$ 701

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - CDG Paris Charles de Gaulle

YULCDG

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

8:10 p.m.-9:10 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Fri 19/2

10:50 a.m.-12:40 p.m.

Nonstop7h 50m

C$ 716

TorontoLisbon

YYZ Toronto Pearson Intl - LIS Lisbon Humberto Delgado

YYZLIS

Toronto Pearson Intl

Wed 30/12

10:20 p.m.-3:10 p.m.

1 stop11h 50m

Lisbon Humberto Delgado

Sun 28/2

5:00 a.m.-3:40 p.m.

1 stop15h 40m

C$ 735

TorontoLisbon

YYZ Toronto Pearson Intl - LIS Lisbon Humberto Delgado

YYZLIS

Toronto Pearson Intl

Sun 11/10

6:00 p.m.-8:50 a.m.

1 stop33h 50m

Lisbon Humberto Delgado

Tue 20/10

11:55 a.m.-1:20 p.m.

1 stop30h 25m

C$ 738

TorontoParis

YYZ Toronto Pearson Intl - CDG Paris Charles de Gaulle

YYZCDG

Toronto Pearson Intl

Sun 18/10

3:40 p.m.-7:45 a.m.

1 stop10h 05m

Paris Charles de Gaulle

Wed 28/10

11:10 a.m.-3:05 p.m.

Nonstop8h 55m

C$ 738

TorontoLisbon

YYZ Toronto Pearson Intl - LIS Lisbon Humberto Delgado

YYZLIS

Toronto Pearson Intl

Mon 14/9

6:25 a.m.-8:20 a.m.

1 stop20h 55m

Lisbon Humberto Delgado

Wed 23/9

12:20 p.m.-11:54 p.m.

1 stop16h 34m

C$ 739

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

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

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, February is the cheapest month in which you can book a flight from Region of Ontario to Europe (average of C$ 878). Flying from Region of Ontario to Europe in December is currently the most expensive (average of C$ 1,310). 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?

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 51% versus a flight at noon.

Weekly flight availability from Region of Ontario to Europe

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

How far ahead should I book a flight from Region of Ontario to Europe?

The price you pay for your flight from Region of Ontario to Europe may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

    Airlines like Air Transat, Air Caraïbes, and Porter Airlines fly from Region of Ontario to Europe in about 7h. The time it takes to get you to your destination can typically vary by up to 22h 40m. Region of Ontario and Europe are separated by a distance of 5523 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 57. Users have also found prices from C$ 219 and C$ 229 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, February is the cheapest month in which you can book a flight from Region of Ontario to Europe (average of C$ 878). Flying from Region of Ontario to Europe in December is currently the most expensive (average of C$ 1,310). 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 Europe

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Calgary to Cancún flights
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Pearson Intl to Mexico City flights
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Calgary to Hamilton flights
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Pearson Intl to Istanbul flights
Pearson Intl to Suvarnabhumi flights

Top 10 airlines flying from Ontario to Europe

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapestC$ 167AverageC$ 849FlexibilityNo cancel feeOn-time72%
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IberiaCheapestC$ 300AverageC$ 791FlexibilityNo cancel feeOn-time77%
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FinnairCheapestC$ 345AverageC$ 821FlexibilityNo cancel feeOn-time76%
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American AirlinesCheapestC$ 379AverageC$ 805FlexibilityNo cancel feeOn-time71%
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British AirwaysCheapestC$ 407AverageC$ 865FlexibilityNo cancel feeOn-time70%
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IcelandairCheapestC$ 450AverageC$ 715FlexibilityNo cancel feeOn-time76%
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Royal Air MarocCheapestC$ 493AverageC$ 811FlexibilityNo cancel feeOn-time75%
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Air FranceCheapestC$ 509AverageC$ 1,039FlexibilityNo cancel feeOn-time77%
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KLMCheapestC$ 535AverageC$ 967FlexibilityNo cancel feeOn-time75%
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WestJetCheapestC$ 539AverageC$ 987FlexibilityNo cancel feeOn-time60%
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Fly with Cheapflights

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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