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Cheap flights from Ontario to Europe from C$ 326

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CPH
19 Jul — 26 Jul1
1 adult

Cheap flight deals from Ontario to Europe

Keep the following information in mind while searching for Ontario to Europe flight deals. Data was last updated 14 July 2025.

Round-trip from

C$ 693

One-way from

C$ 326

Popular in

December

Cheapest in

February

Average price

C$ 1,051

Good round-trip deal

C$ 560 or less

Good one-way deal

C$ 265 or less
Porter Airlines
  • Porter Airlines
  • 11/9-16/9
  • 1 total stop
  • 18h 10m total
  • Ontario to Europe
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Air Transat
  • Air Transat
  • 2/10
  • 1 total stop
  • 10h 40m total
  • Ontario to Europe
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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

Find flight deals from Ontario to Europe

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 14 July 2025.

Thu 11/96:00 p.m.YUL - CDG
1 stop10h 30mPorter Airlines
Tue 16/912:20 p.m.CDG - YUL
Nonstop7h 40mPorter Airlines
Deal found 14/7C$ 693
Sun 7/911:00 p.m.YUL - ORY
Nonstop7h 00mFrench Bee
Mon 29/97:20 p.m.ORY - YUL
Nonstop7h 40mFrench Bee
Deal found 14/7C$ 694
Fri 10/1010:45 p.m.YUL - ORY
1 stop14h 10mTAP AIR PORTUGAL
Fri 31/106:40 a.m.ORY - YUL
1 stop19h 35mTAP AIR PORTUGAL
Deal found 13/7C$ 696
Mon 8/95:50 p.m.YUL - CDG
1 stop12h 35mAir Transat
Mon 29/99:45 a.m.CDG - YUL
Nonstop7h 50mAir Transat
Deal found 13/7C$ 698
Wed 15/1011:00 p.m.YUL - ORY
Nonstop7h 00mAir Caraïbes
Mon 20/107:20 p.m.ORY - YUL
Nonstop7h 40mAir Caraïbes
Deal found 14/7C$ 702
Tue 23/99:05 p.m.YYZ - CDG
Nonstop7h 25mAir Transat
Sun 28/912:20 p.m.CDG - YYZ
1 stop11h 05mAir Transat
Deal found 12/7C$ 711
Thu 16/104:25 p.m.YYZ - CDG
1 stop11h 55mPorter Airlines
Mon 20/1012:20 p.m.CDG - YYZ
1 stop11h 05mPorter Airlines
Deal found 13/7C$ 715
Thu 9/105:20 p.m.YYZ - CDG
1 stop10h 10mAer Lingus
Wed 22/1011:20 a.m.CDG - YYZ
1 stop10h 30mAer Lingus
Deal found 13/7C$ 720
Sun 28/911:00 p.m.YUL - ORY
Nonstop7h 00mMultiple Airlines
Sun 12/107:20 p.m.ORY - YUL
Nonstop7h 40mMultiple Airlines
Deal found 14/7C$ 722
Sun 21/910:00 p.m.YYZ - LIS
1 stop20h 05mMultiple Airlines
Tue 7/107:15 a.m.LIS - YYZ
2 stops19h 15mMultiple Airlines
Deal found 14/7C$ 727
Sat 8/111:00 p.m.YYZ - LIS
2 stops20h 35mSWISS
Wed 12/113:25 p.m.LIS - YYZ
1 stop29h 40mSWISS
Deal found 14/7C$ 728
Mon 6/109:30 p.m.YYZ - LIS
Nonstop7h 05mAir Transat
Sat 18/108:15 a.m.LIS - YYZ
1 stop16h 01mAir Transat
Deal found 14/7C$ 730

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 14 July 2025.
Use the filters below to find and compare flights from Ontario to Europe that are best for you.

Fly from

Ontario

Fly to

Europe

Route

Depart

Return

Price

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:00 p.m.-10:30 a.m.

1 stop10h 30m

Paris Charles de Gaulle

Mon 15/9

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

Nonstop7h 50m

C$ 696

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

10:45 p.m.-9:35 p.m.

1 stop16h 50m

Paris Orly

Wed 15/10

11:55 a.m.-8:45 p.m.

1 stop14h 50m

C$ 696

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

5:50 p.m.-6:50 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Thu 2/10

7:20 a.m.-12:05 p.m.

1 stop10h 45m

C$ 697

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

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

Nonstop7h 00m

Paris Orly

Sun 7/9

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

Nonstop7h 40m

C$ 697

MontrealParis

YUL - CDG

YULCDG

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

6:50 p.m.-7:45 a.m.

Nonstop6h 55m

Paris Charles de Gaulle

Sat 20/9

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

Nonstop7h 50m

C$ 698

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

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

Nonstop7h 00m

Paris Orly

Mon 20/10

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

Nonstop7h 40m

C$ 702

TorontoParis

YYZ - CDG

YYZCDG

Toronto Pearson Intl

Tue 23/9

9:05 p.m.-10:30 a.m.

Nonstop7h 25m

Paris Charles de Gaulle

Sun 28/9

12:20 p.m.-5:25 p.m.

1 stop11h 05m

C$ 711

TorontoParis

YYZ - CDG

YYZCDG

Toronto Pearson Intl

Tue 2/9

4:10 p.m.-7:45 a.m.

1 stop9h 35m

Paris Charles de Gaulle

Tue 16/9

12:20 p.m.-7:16 p.m.

1 stop12h 56m

C$ 717

TorontoParis

YYZ - CDG

YYZCDG

Toronto Pearson Intl

Thu 9/10

5:20 p.m.-9:30 a.m.

1 stop10h 10m

Paris Charles de Gaulle

Wed 22/10

11:20 a.m.-3:50 p.m.

1 stop10h 30m

C$ 720

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

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

Nonstop7h 00m

Paris Orly

Sun 31/8

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

Nonstop7h 40m

C$ 722

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/7

Showing 1-10 of 60 results
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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$ 591). Flying from Region of Ontario to Europe in July is currently the most expensive (average of C$ 871). 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 14 July 2025.

When flying from Region of Ontario to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 14 July 2025.

The most flights from CAON to EU0 are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated 14 July 2025.
Check out reviews from past customers who have flown with Delta,Porter Airlines, andKLM from Ontario to Europe to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Porter Airlines
8.0
Very good
306 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Transat
7.8
Good
414 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LOT
7.6
Good
1,099 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

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

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 326. Users have also found prices from C$ 329 and C$ 337 on Porter Airlines and French Bee, 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$ 591). Flying from Region of Ontario to Europe in July is currently the most expensive (average of C$ 871). 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 14 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 217AverageC$ 746FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IberiaCheapestC$ 291AverageC$ 825FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 331AverageC$ 783FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestC$ 352AverageC$ 797FlexibilityNo cancel feeOn-time79%
Search SWISS flights
PLAYCheapestC$ 365AverageC$ 545FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
American AirlinesCheapestC$ 373AverageC$ 823FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapestC$ 517AverageC$ 784FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Royal Air MarocCheapestC$ 539AverageC$ 743FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
WestJet EncoreCheapestC$ 546AverageC$ 697FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Porter AirlinesCheapestC$ 576AverageC$ 814FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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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