Find flights
Deals
When to book
FAQs

Cheap flights from Ontario to Europe from C$ 298

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CPH
19 Aug — 26 Aug1
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 August 2025.

Round-trip from

C$ 673

One-way from

C$ 298

Popular in

December

Cheapest in

February

Average price

C$ 997

Good round-trip deal

C$ 587 or less

Good one-way deal

C$ 245 or less
French Bee
  • French Bee
  • 6/10-10/10
  • Nonstop
  • 14h 40m total
  • Ontario to Europe
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 6/10
  • 1 total stop
  • 31h 40m total
  • Ontario to Europe
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 2025.

Sun 7/123:10 p.m.YUL - CDG
1 stop13h 25mMultiple Airlines
Sat 17/112:00 p.m.CDG - YUL
1 stop12h 20mMultiple Airlines
Deal found 12/8C$ 673
Mon 6/1011:00 p.m.YUL - ORY
Nonstop7h 00mFrench Bee
Fri 10/107:20 p.m.ORY - YUL
Nonstop7h 40mFrench Bee
Deal found 12/8C$ 673
Mon 8/99:20 p.m.YUL - CDG
Nonstop7h 00mMultiple Airlines
Tue 16/99:45 a.m.CDG - YUL
1 stop11h 15mMultiple Airlines
Deal found 12/8C$ 674
Sun 9/1110:00 p.m.YUL - ORY
Nonstop7h 00mFrench Bee
Sun 23/116:20 p.m.ORY - YUL
Nonstop7h 40mFrench Bee
Deal found 13/8C$ 674
Sat 6/95:10 p.m.YUL - CDG
1 stop11h 00mMultiple Airlines
Sat 13/97:05 a.m.CDG - YUL
1 stop12h 45mMultiple Airlines
Deal found 14/8C$ 676
Wed 15/1011:00 p.m.YUL - ORY
Nonstop7h 00mFrench Bee
Wed 5/116:20 p.m.ORY - YUL
Nonstop7h 40mFrench Bee
Deal found 14/8C$ 676
Mon 10/1112:30 a.m.YYZ - LIS
1 stop27h 50mAir Canada
Wed 19/116:10 a.m.LIS - YYZ
1 stop13h 45mAir Canada
Deal found 12/8C$ 677
Sun 7/94:00 p.m.YUL - CDG
1 stop12h 10mMultiple Airlines
Sat 13/97:05 a.m.CDG - YUL
1 stop12h 45mMultiple Airlines
Deal found 11/8C$ 677
Mon 15/910:45 p.m.YUL - ORY
1 stop15h 30mTAP AIR PORTUGAL
Sun 21/99:05 p.m.ORY - YUL
1 stop30h 05mTAP AIR PORTUGAL
Deal found 12/8C$ 677
Tue 16/96:30 a.m.YYZ - LIS
2 stops21h 35mAmerican Airlines
Wed 1/1010:15 p.m.LIS - YYZ
1 stop22h 35mAmerican Airlines
Deal found 13/8C$ 678
Wed 3/99:20 p.m.YUL - CDG
Nonstop7h 00mMultiple Airlines
Sat 13/97:05 a.m.CDG - YUL
1 stop12h 45mMultiple Airlines
Deal found 14/8C$ 678
Sun 28/910:45 p.m.YUL - ORY
1 stop11h 05mTAP AIR PORTUGAL
Sun 12/1011:55 a.m.ORY - YUL
1 stop15h 35mTAP AIR PORTUGAL
Deal found 14/8C$ 678

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 August 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 - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

9:45 p.m.-4:50 p.m.

1 stop13h 05m

Paris Orly

Wed 14/1

11:00 a.m.-8:15 p.m.

1 stop15h 15m

C$ 681

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Sun 21/9

10:45 p.m.-11:00 p.m.

1 stop18h 15m

Paris Orly

Sun 12/10

7:35 a.m.-9:30 p.m.

1 stop19h 55m

C$ 681

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

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

Nonstop7h 00m

Paris Orly

Sun 21/9

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

Nonstop7h 40m

C$ 682

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

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

Nonstop7h 00m

Paris Orly

Fri 26/9

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

Nonstop7h 40m

C$ 682

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

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

Nonstop7h 00m

Paris Orly

Fri 26/9

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

Nonstop7h 40m

C$ 684

MontrealParis

YUL - ORY

YULORY

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

10:00 p.m.-11:00 a.m.

Nonstop7h 00m

Paris Orly

Sun 7/12

6:20 p.m.-8:00 p.m.

Nonstop7h 40m

C$ 700

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 8/10

10:25 p.m.-9:05 p.m.

1 stop17h 40m

Lisbon Humberto Delgado

Sat 25/10

6:40 p.m.-8:10 p.m.

1 stop30h 30m

C$ 702

TorontoParis

YYZ - CDG

YYZCDG

Toronto Pearson Intl

Tue 9/9

11:00 p.m.-3:55 p.m.

1 stop10h 55m

Paris Charles de Gaulle

Wed 17/9

5:00 p.m.-9:55 p.m.

1 stop10h 55m

C$ 702

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

8:15 p.m.-7:45 a.m.

Nonstop6h 30m

Lisbon Humberto Delgado

Tue 18/11

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

Nonstop7h 50m

C$ 702

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 8/10

10:25 p.m.-9:05 p.m.

1 stop17h 40m

Lisbon Humberto Delgado

Thu 23/10

10:05 p.m.-8:10 p.m.

1 stop27h 05m

C$ 702

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 60 results
1
2
3
...
6

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 August 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 August 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).

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 TAP AIR PORTUGAL. According to our data, you can fly for as low as C$ 298. Users have also found prices from C$ 310 and C$ 312 on French Bee and Air Transat, 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Europe

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Vancouver Intl flights
Vancouver Intl to Pearson Intl flights
Hamilton to Vancouver Intl flights
Pearson Intl to New Delhi flights
Pearson Intl to Calgary flights
Pearson Intl to Haneda flights
Pierre Elliott Trudeau Intl to Cancún flights
Toronto Island to Vancouver Intl flights
Pearson Intl to Abbotsford flights
Vancouver Intl to Region of Waterloo Intl flights
Pearson Intl to Narita flights
Vancouver Intl to Hamilton flights
Vancouver Intl to Hong Kong flights
Ottawa to Vancouver Intl flights
Pearson Intl to Heathrow flights
Vancouver Intl to Cancún flights
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Region of Waterloo Intl to Vancouver Intl flights
Vancouver Intl to Toronto Island flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to Newark flights
Vancouver Intl to Incheon Intl flights
Vancouver Intl to Narita flights
Abbotsford to Pearson Intl flights
Vancouver Intl to Heathrow flights
Pearson Intl to Cancún flights
Pearson Intl to Edmonton flights
Pearson Intl to Hong Kong flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Calgary to Vancouver Intl flights
Toronto Island to Newark flights
Edmonton to Vancouver Intl flights
Pearson Intl to Gatwick flights
Vancouver Intl to Suvarnabhumi flights
Pearson Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Lisbon flights
Hamilton to Calgary flights
Toronto Island to Calgary flights
Toronto Island to Halifax flights
Pearson Intl to Halifax flights
Vancouver Intl to New Delhi flights
Pierre Elliott Trudeau Intl to Orly flights
Vancouver Intl to Haneda flights
Winnipeg to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Miami flights
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Pearson Intl to Mexico City flights
Region of Waterloo Intl to Calgary flights
Vancouver Intl to Edmonton 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 219AverageC$ 752FlexibilityNo cancel feeOn-time60%
Search WestJet flights
SWISSCheapestC$ 267AverageC$ 775FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IberiaCheapestC$ 294AverageC$ 822FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 334AverageC$ 785FlexibilityNo cancel feeOn-time76%
Search Finnair flights
PLAYCheapestC$ 360AverageC$ 544FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
American AirlinesCheapestC$ 376AverageC$ 828FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Brussels AirlinesCheapestC$ 471AverageC$ 1,173FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Aer LingusCheapestC$ 521AverageC$ 794FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Royal Air MarocCheapestC$ 545AverageC$ 746FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
WestJet EncoreCheapestC$ 550AverageC$ 702FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.