C$ 405 Find Cheap Flights from Greece to Ontario

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario
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Useful Info

What is the cheapest flight to Ontario?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Ontario from Greece found in the last 72 hours was to Toronto Pearson Intl Airport, at C$ 507 round-trip. The most popular route is Athens (ATH) to Toronto Pearson Intl Airport (YYZ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 507.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Greece to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Greece to Ontario is July, when tickets cost C$ 878 (return) on average. On the other hand, the most expensive months are October and August, when the average cost of round-trip tickets is C$ 1,326 and C$ 1,051 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Greece to Ontario, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

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 Toronto Pearson Intl Airport (YYZ), with an average flight price of C$ 843.


Good to know

Low seasonFebruary
High seasonAugust
Cheapest flightC$ 405
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Athens to Toronto

FAQs for booking flights from Greece to Ontario

  • How does KAYAK find such low prices on flights from Greece 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 Greece to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Greece 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 Greece 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 Greece 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 Greece 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 Greece to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Thursday when round-trip tickets can be as cheap as C$ 939. On the other hand, the most expensive day to fly is Friday, when round-trip prices are C$ 1,145 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 evening, when round-trip flights cost C$ 634 on average. Morning departures are around 100% cheaper than evening flights, 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$ 792.

Reviews of the top 5 airlines serving from Greece to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Greece to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Greece 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 407 reviews
7.4Comfort
6.8Food
8.5Crew
7.9Boarding
7.1Entertainment
Airline reviews

Seats were very tight especially for first leg of trip.

8.0 ExcellentAnonymous, Jul 2025ATH - YUL
Read more Air Transat reviews

Seats were very tight especially for first leg of trip.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

The flight was excellent, once it started, however we were delayed two hours when the first plane’s engines wouldn’t start. They found another identical plane and transferred us and our luggage in under two hours and made up almost an hour in the air.

Really low cost trip for the huge amount I paid…o paid 550 dollars just for the trip, one way trip, plus 95 for 1 luggage’s and the second 135 dollars…no blanket, not headphones for entertainment, food was served after 3 hours and 2 hours after, breakfast was served Bad, low cost company for high prices

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

Extra attention to kids, thank you, we appreciate! Perfect landing

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

Bags lost no more to say, bad communication and no urgency to get it back to the hotel by the airline properly the worst airline I have used.

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.

It was was okay but the seat was stiff and hard to sit on it!!

Seats were so uncomfortable, my butt hurts so much, I wish they have more cushions,it really was horrible, Except that, Stewarts were polite food was decent

The 737 lacked business-class seating. It was basically economy plus but with the middle seats left unsold. There were no TV screens but good food and service.

Everything was good, flight was smooth and on time Like service

Boarding was impossible to navigate. Had mobility issues and a business class ticket, but still boarded almost at the end of the queue because there was absolutely no organization or assistance.

Aircraft was new. Food so so, especially vegetarian was very disappointing.

We had a very long delay. First the inbound flight took a while, then maintenance, they “fixed it” to then do boarding and leave the gate, and waste a lot of time to have to go back to the gate and eventually deplane. Had to wait for a new aircraft, wait for a gate, and do the whole thing again. Instead of leaving at 9:50am we left until past 1. I could’ve not woken up at 5am, or spend some more time with my family if they gave more grace period of time between flights to give some time in case of any issues. But they have to make all and every dollar possible

At 6'2" the seat space was very cramped for economy. Otherwise good.

Abandoned me in hallway in a wheelchair… which I asked for because I sprained my back. After waiting in the hallway, I decided to walk the rest of the way since someone respecting me up.. My experience with the united was totally the opposite. Wheelchair access, propped swift and save me a lot of grief. Air Canada totally disorganized.

No issues other than paying twice for my seat selection.

Bad experience boarding and flight got delayed didn’t make it to my next flight

Everything was great, clean plane and washrooms. Flight was on time, excellent boarding process

The app was great, service was wonderful, everything was quick and easy

The food on the trip Toronto to Athens could be better: the chicken didn’t taste good.

Horrible. Multiple delays for every reason imaginable. Missed connection which led to missing work. How does a plane make a detour to refuel. Do the fueling then have to refuel a second time at the exact same spot? Mind blowing.

Conflicting information provided about baggage allowance. One screen said I had a carry on and another said I didnt.

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 plane delay due to a poor judgement of the pilot. It was the only flight that got delay due to fog.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

No Wi-Fi or food unless you pay an expensive fee.

Flight took off late. Flew business class. Lunch choice was chicken or vegetarian gruel. Chicken was gone by the time the flight attendant got to me. Got the salad, rolls, and desert. Skipped the vegetarian gruel. Almost broke a tooth on the roll. Suspect at it was least three days old...bird food. Wheelchair service (for spouse) at ATH was outstanding. Wheelchair service at FRA was mediocre as usual/expected.

Leg room was ok 1 flight attendant threw headphones at us. Very rude Overbooked flight thank goodness I got a seat Bathrooms smelled and urine all over the floor

Wonderful I upgraded from premium economy to business and it was totally worth it. The crew was fantastic. Very attentive positive. They made me feel right at home. We were on a 747 business class second story seat and it was fantastic.

No assistance as requested. Very late take off. Very hard landing And again , no assistance after landing

We had airport assistance which was good except at Heraklion it was very difficult to find any staff to ask where to go which proved stressful

I had a great experience on this flight! The crew was extremely helpful and attentive. Seats are very comfortable and the in flight entertainment was excellent.

Absolutely the worst airline. Can’t find anything positive to say. We were in business which is the same as most airlines coach

When checking our bags we were told our bags would go through our final destination. This did not happen. When boarding, after group 3 it was a free for all, everyone boards. When served lunch, I asked for anything without dairy, I was given popcorn and gummy snacks. She said she would come back with more options, she never did. Also, when traveling through London, they don’t tell you your gate number until 1 hour before flight leaves, causing everyone to run to their gate.

The onboard service was fantastic, really in a class of its own

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

Boarding crew is unfriendly as i was asked to handover carryon luggage too upto final destination Bangalore I was not prepared for that and i had to travel without my diabetic and hypertension medicines

Horrible. The Athens to London flight was horrible. At some point there was a long piece of toilet paper on the corridor floor for 30min, crew were stepping over it. Only picked up when they rolled out the garbage cart. Not a pleasant site. The whole experience reminded me of easy jet. Not worth the price.

The flight was okay, but legroom was tight for me and I’m only average height, although at 30” legroom is comparable with most other airlines. Not much room in the aisle either making the trek to and from the toilet difficult with passengers standing in the aisle. On the whole, it’s probably on a par with budget airlines and the ticket process extremely competitive.

The seats are incredibly uncomfortable. My luggage didn't make it on the flight from London to Nashville.

Book cheap flights from Greece to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
11/10Sat
directAir Transat
10h 50mATH-YYZ
17/10Fri
1 stopAir Transat
34h 00mYYZ-ATH
C$ 680
11/10Sat
directAir Transat
10h 50mATH-YYZ
17/10Fri
directAir Transat
9h 35mYYZ-ATH
C$ 690
22/9Mon
1 stopLOT
32h 20mATH-YYZ
21/5Thu
1 stopLOT
31h 40mYYZ-ATH
C$ 901
30/11Sun
1 stopLufthansa
17h 00mATH-YYZ
7/12Sun
1 stopLufthansa
19h 55mYYZ-ATH
C$ 902
19/9Fri
1 stopLOT
13h 20mATH-YYZ
30/9Tue
1 stopLOT
31h 40mYYZ-ATH
C$ 906
12/11Wed
2 stopsAir Canada
38h 33mATH-YTZ
16/11Sun
2 stopsAir Canada
17h 30mYTZ-ATH
C$ 917
12/11Wed
2 stopsAir Canada
38h 33mATH-YTZ
16/11Sun
2 stopsAir Canada
17h 30mYTZ-ATH
C$ 920
4/9Thu
directLufthansa
9h 50mATH-YUL
14/9Sun
1 stopLufthansa
14h 00mYUL-ATH
C$ 925
18/7Fri
2 stopsBritish Airways
25h 00mSKG-YYZ
22/7Tue
1 stopBritish Airways
30h 20mYYZ-SKG
C$ 1,173
19/8Tue
2 stopsBritish Airways
30h 51mSKG-YYZ
2/9Tue
1 stopBritish Airways
11h 55mYYZ-SKG
C$ 1,243

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
26/9Fri
1 stop
35h 05mATH-YYZ
C$ 405
26/9Fri
1 stop
35h 05mATH-YYZ
C$ 414
10/9Wed
1 stop
21h 15mATH-YUL
C$ 425
14/7Mon
directAegean Airlines
10h 35mATH-YYZ
C$ 675
16/7Wed
directAegean Airlines
10h 35mATH-YYZ
C$ 680
18/7Fri
1 stopAir Transat
13h 42mATH-YTZ
C$ 750
10/7Thu
1 stopAir Transat
25h 02mATH-YUL
C$ 750
28/7Mon
1 stopLOT
29h 55mSKG-YYZ
C$ 928
18/9Thu
2 stopsLOT
33h 09mATH-YOW
C$ 938
28/7Mon
2 stopsLufthansa
20h 34mSKG-YYZ
C$ 1,263

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Last minute flights to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Ontario that are departing in the next 10 days.
5/7Sat
multi-stopAir Transat
13h 30mATH-YUL
2/9Tue
directAir Transat
9h 05mYUL-ATH
C$ 790
5/7Sat
multi-stopAir Transat
13h 30mATH-YUL
1/9Mon
multi-stopAir Transat
22h 35mYUL-ATH
C$ 800
5/7Sat
multi-stopAir Transat
13h 30mATH-YUL
31/8Sun
multi-stopAir Transat
33h 15mYUL-ATH
C$ 825
8/7Tue
multi-stopBritish Airways
15h 05mATH-YYZ
6/8Wed
multi-stopBritish Airways
19h 50mYYZ-ATH
C$ 1,064
8/7Tue
directLufthansa
10h 35mATH-YYZ
6/8Wed
multi-stopLufthansa
12h 05mYYZ-ATH
C$ 1,096
4/7Fri
multi-stopLOT
31h 00mATH-YYZ
20/7Sun
multi-stopLOT
34h 40mYYZ-ATH
C$ 1,141
8/7Tue
multi-stopLOT
13h 20mATH-YYZ
6/8Wed
multi-stopLOT
12h 40mYYZ-ATH
C$ 1,157
7/7Mon
multi-stopAir Canada
13h 29mATH-YYZ
20/7Sun
directAir Canada
9h 45mYYZ-ATH
C$ 1,218
7/7Mon
directAir Canada
10h 45mATH-YYZ
20/7Sun
directAir Canada
9h 45mYYZ-ATH
C$ 1,220
8/7Tue
directLufthansa
10h 35mATH-YYZ
6/8Wed
directLufthansa
9h 40mYYZ-ATH
C$ 1,227

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Ontario

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

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