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$256+ Cheap flights from Ontario (ONT) to Europe

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CPH
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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How far in advance should I book a flight from Ontario to Europe?

Find a great deal and save up to 29% by booking at least 15 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Europe within the next two weeks, with the cheapest ticket starting at $714.

What is the cheapest month to fly from Ontario to Europe?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to Europe. Flights to Europe from Ontario in October are about $708 on average during October, but can be found for as low as $398.

What is the cheapest time of day to fly from ONT to EU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Europe as you normally would.

Cheap Ontario to Europe flights in July & August 2024

Find cheap flight options from Ontario to Europe specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
This AirNGo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:50 amONT - MAD
1 stop16h 55mKLM
Wed 8/2811:00 amMAD - ONT
1 stop18h 45mKLM
Deal found 7/25$502
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:49 amONT - BCN
1 stop18h 11mUnited Airlines
Wed 8/284:00 pmBCN - ONT
1 stop17h 45mUnited Airlines
Deal found 7/25$564
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:45 pmONT - MAD
2 stops28h 20mUnited Airlines
Tue 8/2711:15 amMAD - ONT
2 stops42h 47mUnited Airlines
Deal found 7/24$568
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/141:45 pmONT - BCN
1 stop15h 15mUnited Airlines
Thu 8/224:00 pmBCN - ONT
1 stop17h 45mUnited Airlines
Deal found 7/25$573
This Iberia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2010:46 amONT - MAD
1 stop13h 19mIberia
Tue 8/274:00 pmMAD - ONT
1 stop15h 27mIberia
Deal found 7/24$577
This Kissandfly.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:00 amONT - MAD
2 stops17h 45mDelta
Wed 8/2811:00 amMAD - ONT
1 stop18h 45mDelta
Deal found 7/25$579
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:40 amONT - MAD
2 stops16h 45mAmerican Airlines
Tue 8/2712:20 pmMAD - ONT
1 stop15h 28mAmerican Airlines
Deal found 7/24$581
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:00 amONT - MAD
2 stops17h 05mUnited Airlines
Thu 8/2211:15 amMAD - ONT
2 stops22h 30mUnited Airlines
Deal found 7/24$582
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/205:05 amONT - MAD
2 stops19h 15mUnited Airlines
Tue 8/275:55 amMAD - ONT
2 stops24h 36mUnited Airlines
Deal found 7/23$591

Ontario to Europe 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Europe in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/107:00 amONT - MAD
1 stop17h 00mKLM
Wed 11/2011:00 amMAD - ONT
1 stop20h 28mKLM
Deal found 7/25$463
This Booking.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/56:00 amONT - MAD
2 stops18h 35mAir Canada
Fri 11/1512:15 pmMAD - ONT
2 stops41h 29mAir Canada
Deal found 7/23$467
This Booking.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/55:15 amONT - MAD
2 stops19h 20mAir Canada
Fri 11/2212:15 pmMAD - ONT
2 stops43h 08mAir Canada
Deal found 7/23$480
This Air Canada deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/55:15 amONT - MAD
3 stops19h 20mMultiple Airlines
Fri 11/1512:15 pmMAD - ONT
2 stops41h 29mMultiple Airlines
Deal found 7/23$486
This Iberia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/312:51 pmONT - MAD
1 stop16h 34mIberia
Thu 11/214:00 pmMAD - ONT
1 stop17h 07mIberia
Deal found 7/24$489
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/56:00 amONT - MAD
2 stops17h 05mUnited Airlines
Tue 11/1911:05 amMAD - ONT
2 stops20h 18mUnited Airlines
Deal found 7/24$494
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/511:59 pmONT - MAD
1 stop24h 26mAmerican Airlines
Fri 11/151:00 pmMAD - ONT
1 stop16h 13mAmerican Airlines
Deal found 7/23$499
This AirNGo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:50 amONT - MAD
1 stop16h 55mKLM
Wed 8/2811:00 amMAD - ONT
1 stop18h 45mKLM
Deal found 7/25$502
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1310:00 pmONT - MAD
1 stop26h 00mKLM
Fri 11/2211:00 amMAD - ONT
1 stop20h 28mKLM
Deal found 7/25$504

Ontario to Europe flights leaving soon

Find last-minute flight options from Ontario to Europe for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This KLM deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/46:50 amONT - MAD
1 stop16h 55mKLM
Wed 9/411:00 amMAD - ONT
1 stop18h 45mKLM
Deal found 7/24$626
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - MAD
2 stops18h 50mUnited Airlines
Wed 9/411:15 amMAD - ONT
2 stops18h 47mUnited Airlines
Deal found 7/24$681
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/16:50 amONT - MAD
1 stop16h 55mKLM
Fri 9/611:00 amMAD - ONT
1 stop18h 45mKLM
Deal found 7/25$685
This AirNGo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/36:50 amONT - FRA
1 stop16h 50mMultiple Airlines
Mon 8/1911:00 amFRA - ONT
1 stop20h 57mMultiple Airlines
Deal found 7/25$709
This AirNGo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/36:00 amONT - FRA
2 stops17h 40mAir France
Mon 8/1911:00 amFRA - ONT
1 stop20h 57mAir France
Deal found 7/25$712
This Iberia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3012:43 pmONT - BCN
1 stop14h 17mIberia
Wed 8/287:00 amBCN - ONT
2 stops24h 27mIberia
Deal found 7/24$721
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/11:45 pmONT - LHR
1 stop12h 40mUnited Airlines
Thu 8/2210:25 amLHR - ONT
1 stop15h 31mUnited Airlines
Deal found 7/25$725
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/306:50 amONT - BCN
1 stop17h 20mDelta
Wed 8/2811:25 amBCN - ONT
1 stop18h 20mDelta
Deal found 7/24$748
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/316:20 amONT - FRA
1 stop23h 55mUnited Airlines
Sat 8/311:35 pmFRA - ONT
1 stop20h 10mUnited Airlines
Deal found 7/23$752

One-way flights to Europe from Ontario

Search for one-way flight options from Ontario to Europe. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/198:35 pmONT - CDG
2 stops30h 55mMultiple Airlines
Deal found 7/25$256
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/207:36 amONT - CDG
2 stops43h 54mMultiple Airlines
Deal found 7/25$275
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/201:10 pmONT - CDG
3 stops35h 20mMultiple Airlines
Deal found 7/25$290
This Combigo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Combigo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/98:35 pmONT - FCO
3 stops36h 00mMultiple Airlines
Deal found 7/25$294
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/197:36 amONT - CDG
3 stops23h 14mMultiple Airlines
Deal found 7/25$321
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/223:34 pmONT - BCN
2 stops35h 51mMultiple Airlines
Deal found 7/24$361
This Netflights deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/225:35 pmONT - LHR
1 stop13h 15mVirgin Atlantic
Deal found 7/24$366
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/255:05 amONT - LHR
2 stops17h 30mAir Canada
Deal found 7/25$372
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/76:00 amONT - LHR
1 stop17h 25mUnited Airlines
Deal found 7/24$376

Find flights from Ontario to Europe within your budget

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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$463 - $728

Route

Depart

Return

Price

OntarioMadrid Barajas

ONT - MAD

ONTMAD

Ontario

Sun 11/10

1 stop17h 00m

Madrid Barajas

Wed 11/20

1 stop20h 28m

$463

OntarioMadrid Barajas

ONT - MAD

ONTMAD

Ontario

Wed 10/23

2 stops18h 00m

Madrid Barajas

Wed 11/6

2 stops20h 18m

$494

OntarioDublin

ONT - DUB

ONTDUB

Ontario

Mon 1/6

2 stops16h 50m

Dublin

Wed 1/15

2 stops38h 46m

$504

OntarioMadrid Barajas

ONT - MAD

ONTMAD

Ontario

Wed 1/15

2 stops17h 00m

Madrid Barajas

Wed 1/29

1 stop20h 04m

$516

OntarioMadrid Barajas

ONT - MAD

ONTMAD

Ontario

Mon 9/16

1 stop25h 45m

Madrid Barajas

Tue 9/24

1 stop17h 25m

$538

OntarioDublin

ONT - DUB

ONTDUB

Ontario

Tue 1/21

2 stops17h 08m

Dublin

Fri 1/31

2 stops17h 00m

$539

OntarioDublin

ONT - DUB

ONTDUB

Ontario

Thu 11/7

2 stops16h 39m

Dublin

Mon 11/11

2 stops18h 33m

$546

OntarioMadrid Barajas

ONT - MAD

ONTMAD

Ontario

Sat 10/12

1 stop14h 44m

Madrid Barajas

Thu 10/31

1 stop16h 12m

$592

OntarioLondon Heathrow

ONT - LHR

ONTLHR

Ontario

Sat 9/14

1 stop28h 10m

London Heathrow

Sun 9/29

1 stop31h 38m

$728

Flights are sorted by cheapest first

Deals found on 7/25

No data available for this route at this time. Please check back soon.

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.

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 July 25, 2024.
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.9
Good
1,417 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Qatar Airways
7.6
Good
4,159 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

JetBlue
7.6
Good
3,996 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Virgin Atlantic
7.6
Good
705 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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 airport do you fly from for flights from Ontario to Europe?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Europe.

  • Can I find flights from Ontario to Europe for under $500 on Cheapflights?

    Yes, there are multiple flights from Ontario to Europe for under $500. The cheapest flight booked recently is on KLM for just $463, but on average you can expect to pay $515.

  • Are there last-minute flights available from Ontario to Europe for under $700?

    There are currently 20+ open flights from Ontario to Europe within the next 7 days for less than $700.

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

    To fly one-way, consider booking your trip with Virgin Atlantic, which is currently one of the cheapest options available, starting at $366. Air Canada flights start at $372 while deals on United Airlines start at $376 one-way.

  • What are the most popular routes from Ontario to Europe?

    The most popular route from Ontario to Europe is Ontario - Paris Charles de Gaulle. You may also consider Ontario - London Heathrow or Ontario - Rome Fiumicino.

  • What does ONT to CPH mean?

    Ontario Airport is ONT and Kastrup Copenhagen Airport is CPH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Madrid Barajas Airport (MAD), Barcelona-El Prat Airport (BCN), Paris Charles de Gaulle Airport (CDG), Amsterdam Schiphol Airport (AMS), Vienna Intl Airport (VIE) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Ontario to Europe that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Europe flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Europe with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Europe flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Europe that allow pets onboard?

    Many airlines flying from Ontario to Europe offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Europe?

    Yes, you can often find last-minute deals on Ontario to Europe flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Europe flight deals updated?

    The Ontario to Europe flight deals you see on this page were last updated on 7/25.

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Europe (average of $516). Flying from Ontario to Europe in June is currently the most expensive (average of $992). 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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Top 8 airlines flying from Ontario to Europe

Discover the top 8 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$455Average$633FlexibilityNo cancel feeOn-time72%
DeltaCheapest$482Average$922FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$525Average$899FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$530Average$1,060FlexibilityNo cancel feeOn-time71%
IberiaCheapest$572Average$941FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$577Average$984FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$686Average$1,139FlexibilityNo cancel feeOn-time67%
KLMCheapest$726Average$1,451FlexibilityNo cancel feeOn-time75%
New York to Europe flights
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Ontario to Eureka flights

Search flights from Ontario to Europe by cabin class

Find flights from Ontario to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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