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Cheap flights from Ontario to Europe from C$ 354

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CPH
15 Jul — 22 Jul1
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 15 June 2026.

Fri 11/910:45 p.m.
YUL
-
ORY
1 stop18h 15m
TAP AIR PORTUGAL
Mon 21/92:40 p.m.
ORY
-
YUL
1 stop12h 30m
TAP AIR PORTUGAL
Deal found 11/6C$ 741
Mon 7/96:50 p.m.
YUL
-
CDG
Nonstop6h 55m
Porter Airlines
Tue 29/92:05 p.m.
CDG
-
YUL
2 stops36h 05m
Porter Airlines
Deal found 14/6C$ 741
Thu 3/910:45 p.m.
YUL
-
ORY
1 stop18h 15m
TAP AIR PORTUGAL
Fri 25/92:40 p.m.
ORY
-
YUL
1 stop12h 30m
TAP AIR PORTUGAL
Deal found 13/6C$ 743
Mon 31/86:50 p.m.
YUL
-
CDG
Nonstop6h 55m
Air Transat
Thu 10/99:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 11/6C$ 743
Wed 9/911:00 p.m.
YUL
-
ORY
Nonstop7h 00m
Air Caraïbes
Wed 16/97:20 p.m.
ORY
-
YUL
Nonstop7h 40m
Air Caraïbes
Deal found 10/6C$ 744
Mon 31/84:15 p.m.
YUL
-
CDG
2 stops14h 10m
Porter Airlines
Tue 8/912:00 p.m.
CDG
-
YUL
1 stop13h 32m
Porter Airlines
Deal found 12/6C$ 744
Sat 22/811:00 p.m.
YUL
-
ORY
Nonstop7h 00m
French Bee
Sun 13/97:20 p.m.
ORY
-
YUL
Nonstop7h 40m
French Bee
Deal found 15/6C$ 745
Fri 4/96:50 p.m.
YUL
-
CDG
Nonstop6h 55m
Air Transat
Mon 21/99:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 15/6C$ 745
Sun 13/910:45 p.m.
YUL
-
ORY
1 stop15h 20m
TAP AIR PORTUGAL
Fri 25/92:40 p.m.
ORY
-
YUL
1 stop12h 30m
TAP AIR PORTUGAL
Deal found 10/6C$ 747
Fri 4/96:50 p.m.
YUL
-
CDG
Nonstop6h 55m
Air Transat
Fri 18/99:45 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Deal found 11/6C$ 747
Mon 31/811:00 p.m.
YUL
-
ORY
Nonstop7h 00m
French Bee
Wed 30/97:20 p.m.
ORY
-
YUL
Nonstop7h 40m
French Bee
Deal found 10/6C$ 748
Tue 4/86:50 p.m.
YUL
-
CDG
Nonstop6h 55m
Air Transat
Tue 18/812:00 p.m.
CDG
-
YUL
1 stop14h 30m
Air Transat
Deal found 11/6C$ 748

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 15 June 2026.

Round-trip from

C$ 741

One-way from

C$ 354

Popular in

December

Cheapest in

February

Average price

C$ 998

Good round-trip deal

C$ 539 or less

Good one-way deal

C$ 208 or less
Porter Airlines
  • Porter Airlines
  • 7/9-29/9
  • 2 total stops
  • 43h 00m total
  • Ontario to Europe
Search Deals
13/9
  • 13/9
  • 2 total stops
  • 37h 45m total
  • Ontario to Europe
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 15 June 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 - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

7:10 p.m.-12:25 p.m.

1 stop11h 15m

Paris Charles de Gaulle

Tue 18/8

12:00 p.m.-7:32 p.m.

1 stop13h 32m

C$ 743

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

6:00 p.m.-12:25 p.m.

2 stops12h 25m

Paris Charles de Gaulle

Thu 23/7

12:20 p.m.-2:00 p.m.

Nonstop7h 40m

C$ 752

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

6:45 a.m.-10:30 a.m.

1 stop21h 45m

Paris Charles de Gaulle

Mon 19/10

9:45 a.m.-11:35 a.m.

Nonstop7h 50m

C$ 752
Quickest round-trip

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

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

Nonstop6h 45m

Paris Charles de Gaulle

Mon 31/8

10:05 a.m.-11:40 a.m.

Nonstop7h 35m

C$ 758

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

5:30 p.m.-10:00 a.m.

1 stop10h 30m

Paris Charles de Gaulle

Tue 25/8

7:20 a.m.-11:45 a.m.

1 stop10h 25m

C$ 785

TorontoParis

YYZ - CDG

YYZCDG

Toronto Pearson Intl

Tue 18/8

10:55 p.m.-5:40 p.m.

1 stop12h 45m

Paris Charles de Gaulle

Wed 2/9

6:45 p.m.-9:00 p.m.

Nonstop8h 15m

C$ 787

TorontoRome

YYZ - FCO

YYZFCO

Toronto Pearson Intl

Sun 26/7

6:04 a.m.-7:55 a.m.

1 stop19h 51m

Rome Fiumicino

Mon 17/8

9:00 a.m.-5:24 p.m.

1 stop14h 24m

C$ 798

TorontoRome

YYZ - FCO

YYZFCO

Toronto Pearson Intl

Tue 8/9

4:45 p.m.-9:35 a.m.

1 stop10h 50m

Rome Fiumicino

Mon 30/11

12:45 p.m.-3:40 p.m.

1 stop32h 55m

C$ 798

TorontoRome

YYZ - FCO

YYZFCO

Toronto Pearson Intl

Thu 16/7

11:30 p.m.-4:35 p.m.

1 stop11h 05m

Rome Fiumicino

Fri 24/7

9:00 a.m.-5:24 p.m.

1 stop14h 24m

C$ 800

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

4:40 p.m.-2:00 p.m.

2 stops15h 20m

Paris Charles de Gaulle

Fri 30/10

9:55 a.m.-9:53 p.m.

2 stops16h 58m

C$ 807

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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, February is the cheapest month in which you can book a flight from Region of Ontario to Europe (average of C$ 887). Flying from Region of Ontario to Europe in December is currently the most expensive (average of C$ 1,281). 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 15 June 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 62% 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 15 June 2026.

The most flights from CAON to EU0 are scheduled on a Friday (9 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 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 Porter Airlines, Lufthansa, and Delta fly from Region of Ontario to Europe in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 6h. Region of Ontario and Europe are separated by a distance of 5520 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$ 47. Users have also found prices from C$ 220 and C$ 231 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$ 887). Flying from Region of Ontario to Europe in December is currently the most expensive (average of C$ 1,281). 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

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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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Region of Waterloo Intl to Calgary flights
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Pearson Intl to Gatwick flights
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Vancouver Intl to Region of Waterloo Intl flights
Vancouver Intl to Haneda flights
Vancouver Intl to Calgary flights
Edmonton to Hamilton flights
Pearson Intl to LaGuardia flights
Hamilton to Edmonton flights
Pearson Intl to Leonardo da Vinci/Fiumicino flights
Vancouver Intl to Narita flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Winnipeg to Pearson Intl flights

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 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 220AverageC$ 877FlexibilityNo cancel feeOn-time60%
Search WestJet flights
FinnairCheapestC$ 349AverageC$ 768FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapestC$ 367AverageC$ 813FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapestC$ 384AverageC$ 765FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 411AverageC$ 917FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapestC$ 477AverageC$ 1,173FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Royal Air MarocCheapestC$ 498AverageC$ 809FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
IcelandairCheapestC$ 530AverageC$ 758FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Porter AirlinesCheapestC$ 537AverageC$ 955FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
KLMCheapestC$ 630AverageC$ 984FlexibilityNo cancel feeOn-time75%
Search KLM 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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