C$ 397 Find Cheap Flights from Europe to Ontario – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Europe to Ontario departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Useful Info

Good to know

Low season

January

Cheapest flight

C$ 397
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Paris Charles de Gaulle Airport to Montreal

Flights from Europe to Ontario: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Europe to Ontario 
Verified travelerFlew with Air Canada-May 2026
When you fly into Lisbon, prepare for a 2.5 hour line up (no access to washrooms if you are travelling solo as no one will hold your place in line) after you deplane. A passport officer needs to manually check your passport EVEN IF you go through the self serve kiosks. Having an EU passport can save some time, as their line is shorter but the process is the same. Shockingly, after clearing security, duty free, food court and lounges, you will have to endure this process AGAIN on departure day. This comes as a huge surprise to travellers who give themselves minimal time to get from security to the boarding gate (usually 30 minutes is lots of time!) and they are confronted with this process making most everyone late for boarding. It is wildly inefficient and travellers were having anxiety attacks, panicking, and losing their tempers all around me during the wait. My flight was delayed by nearly an hour or I would not have made it. Prepare yourself.
MatthewFlew with United Airlines-Jun 2025
Get to Athens airport early. 3-4 hours early if you want to be comfortable. There were so many people and the airport wasn't staffed for it. We were there 2 hours early and were last to board the plane. Also had to sit in plane for an hour waiting for ATC to approve taxi and takeoff.
AFlew with KLM-Jun 2025
Prepare the clerance document in adance use using arriveCAN app
Verified travelerFlew with Air Canada-Sep 2024
Bring a neck ring pillow for international flights. For the comfort and sleep of other customers, please be considerate and keep the window covers closed once the plane is in the air and at least until 30 minutes before landing.
Verified travelerFlew with Air France-Oct 2024
We arrived early , check in process and navigation through airport was very easy and fast , later it got much busier.
BettyFlew with Air Canada-Oct 2024
I hadn’t noticed that my second flight was on Air Canada Rouge from TO to Kelowna. No entertainment and few food options. My bad bc it was explained but i hadn’t noticed. So note whether it the regular AC carrier or the budget service. I’d booked a flex flight so assumed all were the same level. But it was clearly explained, I just did’t notice at the time of booking.
Verified travelerFlew with Air Canada-Oct 2024
Most airlines accommodate senior couples together. For us even though there were empty seats on the plane we were given seating not next to one another. Also make sure to check your phone for messages since gates often change
TonyFlew with Air Canada-Oct 2024
Get assistance booked if you are a heart problem or have difficulty walking person
ChristopherFlew with Air Canada-Sep 2024
Boarding of the plane is a nightmare, and the gate staff don’t allow sufficient time for each zone to board in order. Get in line ASAP and just start board as soon as they begin letting people on the plane. Also, the self service check in machines won’t print baggage tags (we tried four different machines and none of them would print a baggage tag even though we had done online check in to indicate that we had checked bags).
Verified travelerFlew with Air Canada-Jun 2024
Check your bags and carry only a small tote on board. Air Canada is fantastic about letting you know the progress of your bags, where to pick them up, etc. The freedom of not having to haul bags around the airport, onto the plane, off the plane, etc. is well worth the couple of minutes wait for the bags to be deposited on the carousel. Security in Toronto is a mess. This is especially puzzling since one has already been through security in Lisbon. Why one needs do this again is a wonder since transiting passengers are insulated from outside contact while passing through the airport.
LydiaFlew with American Airlines-Jun 2024
Give yourself enough connection time in London to clear customs even for connecting flights.
Verified travelerFlew with Air Canada-Mar 2024
If you’ve never been to the Frankfurt airport get there early. It’s huge and there is a lot of walking.
DanielFlew with Air Canada-Mar 2024
Checkin crew was nice and helpful. Get there early and pay attention to time scheduling.
Verified travelerFlew with Air Canada-May 2024
It is a long walk to the gate so make sure to leave yourself time. We were told 4 hours ahead and we should have taken that advice.
Verified travelerFlew with Air Canada-Mar 2024
Get to airport early, it’s busy and not a lot of room

FAQs for booking flights from Europe to Ontario

  • How does KAYAK find such low prices on flights from Europe to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Europe to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Europe to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Europe to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Europe to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Europe to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Europe to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to Ontario?

    Europe and Ontario are connected by different airlines. The airlines that fly that route the most regularly are Air Canada (217 flights per week), Lufthansa (204 flights per week), and United Airlines (194 flights per week).

  • How many airports are there in Ontario?

    There are 24 airports in Ontario. The busiest airport is Toronto Pearson Airport (YYZ), with 78% of all flights arriving there.

  • Which is the cheapest airport to fly into in Ontario?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Ottawa Airport (YOW), with an average flight price of C$ 832.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Monday when round-trip tickets can be as cheap as C$ 989. On the other hand, the most expensive day to fly is Friday, when round-trip prices are C$ 1,079 on average.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost C$ 1,049 on average. The most expensive time of day to fly to Ontario is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 1,081.

  • What is the cheapest flight to Ontario?

    The cheapest ticket to Ontario from Europe found in the last 5 days was to Toronto Pearson Intl Airport, at C$ 681 round-trip. The most popular route is Amsterdam (AMS) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 681.

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

    The cheapest month for flights from Europe to Ontario is June, when tickets cost C$ 671 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is C$ 1,105 and C$ 895 respectively.

  • How far in advance should I book a flight from Europe to Ontario?

    To get a below-average price on a flight from Europe to Ontario, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

  • How many cities have direct flights to Ontario?

    From Europe, there are direct flights to Ontario from 36 cities. The city with the most direct flights is London, with 328 direct flights each week.

  • How many direct flights to Ontario are there each day?

    There are around 257 direct flights from within Europe to Ontario every day. Most flights (48%) depart in the morning.

  • How many direct flights to Ontario are there each week?

    Each week there are around 1,798 direct flights from within Europe to Ontario. The most common day for departures is Monday, with 15% of flights taking off on this day.

  • How long is the flight to Ontario?

    An average direct flight from Europe to Ontario takes 9h 26m, covering a distance of 9666 km. The shortest route is Dublin (DUB) to Toronto Pearson Intl Airport (YYZ) with an average flight time of 7h 05m.

  • How many long-haul flights are there to Ontario each week?

    Each week, there are 1,718 long-haul flights (6-12 hour flight duration) and 80 medium-haul flights (3-6 hour flight duration) to Ontario. There aren’t any short-haul flights (up to 3 hour flight duration).

  • What are the most popular destinations in Ontario?

    Based on KAYAK flight searches, the most popular destination is Toronto (99% of total searches to Ontario). The next most popular destination is Ottawa (1%).

Reviews of the top 5 airlines flying from Europe to Ontario

 
Need help choosing which airline to fly with from Europe to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Air TransatOverall score based on 572 reviews
8.5Crew
7.1Entertainment
6.8Food
7.3Comfort
8.0Boarding
Airline reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

10.0 ExcellentWilliam, Jun 2026
Read more Air Transat reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

The Turkish was good . I had a problem with air Transat terrible experience for me

Very good. A lot better experience then I expected for an economy flight.

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

The customer service rep on chat refused carrying golf set at no charge that is customary for LOT and others. I wanted yo carry just ONE club not even full set! Web check in was nightmare. Most horrible lounge at warsaw. To call it business class is a BIG exaggeration. Rude staff warsaw to nyc. Seats uncomfortable and not flat as is now customary. Bad content and entertainment system.

Everything was very good. I felt that the value received in paying for Business Class tickets was very good. The entertainment offered was plentiful, but could be improved with more recent options as well. By no means a deal-breaker. The staff were awesome, in the airport, at the gate and onboard.

bus ride to the plane was very crowded and had to wait a long time to get to the plane. The flight itself was great.

The airline wouldn't let me take my stroller to the gate, even though the website states we can. My screen did not work. Their website also states that long flights offer wifi to be purchased. My 8.5-hour flight did not have wifi available. I pushed my call light to ask for water (I was willing to buy it). It took over an hour for them to come and they could only give me a small glass at a time. Waters were not available for purchase.

Together with my family, we all agreed that the LOT crew provided the most wonderful service that could be. We are grateful for such a great experience they provided to us! We will return and share our experience with all our friends and family.! Keep up the good work!

Delay everywhere,5 hours,24 hours,missing all connection flights,terrible trip..

The boarding was delayed several times. The take off was two hours late.

I didn't understand why I couldn't do a check-in at home

My flight was diverted to a different airport, not my intended destination. My initial flight was scheduled to Chicago Airport, but they changed it to Washington with just under 8 hours before my departure. As a result, I had to pay an additional $700 to book a new flight to my final destination. I tried contacting Kayak, but they were unable to assist me, even after purchasing travel insurance.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

5 unnecessary control before get in the craft. It is exagerated and very inefficient

3 hours delay to start with and then food was terrible.

The internet was not working during the 10 hour. This situation was known by the cabin crew before the flight. If so, information should be given to passangers. Some people should work during the flight.

Food was horrible and not suitable the world famous Turkish cuisine and hospitality.

Very disorganised check-in and boarding. We won't fly with them again

I asked for blanket extra because I got cold. No body came back. I asked for chai it was not good. Sorry to say.

I like Turkish Airlines Business Class to go to Europe, but it would be nice to avoid the back and forth to Istambul, and the very long layover. Regarding the 10 hrs. layover I have to say Turkish Airline lounges are superior and offer really good quality sustainable food… for ultimate comfort they also have great showers and suites to rest!

As far as I remember I've selected and payed 65$ for a seat on the aisle. The seat selection got lost and the location was bad.

We were seated in Business class. The seats must have been original to the A319 from 1995! The seat back had ZERO padding/cushion! It felt like I was leaning against a plywood wall (in reality, it was probably some composite material that was as hard as plywood. ) but very uncomfortable.

Air Canada was fine but air Canada rouge and air Canada express was terrible with luggage delays. First flight was cancelled so my luggage did not make it to my destination with me. The second flight returning not sure why but my luggage did not make it on my connecting flight. Overall terrible with handling luggage.

It would be nice to have access to the headphones since wifi wasn’t available. Passengers in front of me got them for free I was asked to pay for them. I heard stewardessa saying that headphones are complimentary since there is no wifi. When I requested headphones I had to pay. No room to sit. Bear given with the can but my drink was given in plastik cup. I will try not to fly with air Canada any more.

It was a poor experience.A decline in what I was use to when travelling internationally

Boarded on time and arrived early. Overall quick flight. Snack and beverage offered.

Delay caused us to miss connecting flight and 3 hour layover. All connecting flights my wife and I couldn’t sit together. Once arrived luggage arrived 4 days later

Terrible 12 hours delay Terrible We lost our suitcases No medication with us nothing

Enjoyed the A330 comfort, and the inseat entertainment. Horrible disembarking experience. No gate when we landed to sat on tarmac for 40 minutes, and missed my train.

Awful, I was bumped from my buisness class seat because the airline decided to forfeit my seat to a pilot and stick me in the very back of the plane. My flight was delayed by an hour, boarding took an extra 30 minutes longer then it should have, and the in flight entertainment system was broken for my entire flight. I have yet to hear from Air Canada with regards to a refund for my ticket so in total I'm down about $1400 dollars for my tickets. Moving forward if I can avoid using Air Canada in the future I will be doing so even if it costs me extra money.

Unfortunately, my experience with Air Canada was not as great as I had hoped. The flight attendants were not very friendly or welcoming, which made the overall experience less pleasant. I expected better customer service and a more positive attitude from the crew. I hope Air Canada takes this feedback into consideration and works to improve the passenger experience.

The longer flight on our leg back to the US was fine. Boarding was great, we had to stay on the runway for a bit after boarding… they kept it cool uncomfortable.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

The flight crew, the on-plane service, and the food were fine. The seats lacked cushioning and were uncomfortable compared to other planes from recent flights. The plane was initially delayed one hour and that expanded to 1.5 hours. When we boarded, there was insufficient room for our carry-on bags, which added more time to disembarking from the plane. It appeared the Air Canada staff or the Toronto Airport staff were less than competent to handle whatever the issue was that caused the delays, which was never communicated.

Boarding was haphazard after people with small children or walking difficulties

The boarding process is not well organized at all. It need to be totally revised with an emphasis on order.

Tiny, cramped seats with minimum leg room and hard armrests. Basic needs like a seat and luggage came with an additional charge. Budget airline amenities with premium airlune cost. I won't use this airline again.

Everything you need to know for your flight to Ontario

Cabin class types available on flights to Europe

Cabin classes available on flights to Europe. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.