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Find cheap flights from Greece to Ontario from C$ 254

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greece to Ontario departing on 4/6. 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.
1 adult
0 bags
Fri 14/6
Fri 21/6

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Good to know

Low season

June

High season

September

Cheapest flight

C$ 254
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (6% 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 to Ontario from Greece is likely to change within 7 days, so travelers 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 to Ontario with an airline and back to Greece 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 to Ontario from Greece up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Greece to Ontario

 
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.
6.8
RyanairOverall score based on 5932 reviews
6.4Comfort
7.5Crew
6.7Boarding
6.1Food
5.7Entertainment
Airline reviews

Good flight. Take off a little late but make up the time

10.0 Excellentchris, Mar. 2024LIS - STN
Read more about Ryanair reviews

Good flight. Take off a little late but make up the time

Everything’s went straight forward, no issues, good service and friendly crew

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Flights were on time. The crew was efficient and friendly.

Letting people wait outside for boarding in the rain and almost 0 degrees for a high temperature destination is very customer unfriendly

Em relação a Ryanair, ter de ir ao check-in só para carimbar o cartão de embarque não foi muito fácil, são muito demorados, e atrasam a passagem do controlo de passaporte... E cheguei com 2 horas de antecedência

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

O voo atrasou um bom bocado A tripulação não era comunicativa,não fez vendas... Não abordava os passageiros... A 1°vez que me acontece tal coisa 🤷‍♀️

We each paid for 10kg checked in luggage. Flying out there were no issues sharing one case (20kg). Not so coming back. Additional £48 charge and unable to provide an explanation of why it was ok on one journey but not the other, or indeed what material difference it makes between 2x10kg cases vs 1x20kg case. Scam, and appalling from Ryanair.

it s a budget flight, crew was doing their job well, it was on time.

Book cheap flights from Greece to Ontario

Recent round-trip flight deals

8/7Mon
1 stopAir Transat
34h 40mATH-YUL
19/10Sat
directAir Transat
9h 05mYUL-ATH
C$ 649
2/6Sun
directAir Transat
10h 15mATH-YUL
15/6Sat
directAir Transat
9h 05mYUL-ATH
C$ 657
31/5Fri
1 stop
35h 00mATH-YYZ
21/7Sun
1 stop
30h 55mYYZ-ATH
C$ 806
30/5Thu
1 stopBritish Airways
16h 14mATH-YYZ
21/7Sun
1 stopBritish Airways
21h 15mYYZ-ATH
C$ 823
26/5Sun
2 stopsBritish Airways
27h 25mATH-YYZ
21/7Sun
1 stopBritish Airways
21h 15mYYZ-ATH
C$ 833
31/5Fri
1 stop
35h 00mATH-YYZ
25/7Thu
1 stop
30h 55mYYZ-ATH
C$ 839
14/8Wed
1 stopAir Canada
28h 39mATH-YTZ
24/8Sat
1 stopAir Canada
11h 40mYTZ-ATH
C$ 859
11/6Tue
2 stopsAir Canada
19h 44mATH-YTZ
31/7Wed
2 stopsAir Canada
17h 40mYTZ-ATH
C$ 868
12/6Wed
1 stopLufthansa
15h 05mATH-YYZ
27/7Sat
1 stopLufthansa
12h 00mYYZ-ATH
C$ 872
11/6Tue
1 stopLufthansa
13h 26mATH-YYZ
31/7Wed
directLufthansa
9h 45mYYZ-ATH
C$ 876

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Recent one-way flight deals

4/6Tue
1 stop
36h 00mATH-YYZ
C$ 254
30/5Thu
2 stops
22h 05mATH-YUL
C$ 273
26/5Sun
directAir Transat
10h 15mATH-YUL
C$ 549
9/6Sun
directAir Transat
10h 15mATH-YUL
C$ 566
13/6Thu
directAegean Airlines
9h 55mATH-YUL
C$ 601
4/6Tue
1 stopPLAY
14h 25mATH-YHM
C$ 603
15/8Thu
directAegean Airlines
10h 45mATH-YYZ
C$ 607
9/7Tue
1 stopPLAY
14h 25mATH-YHM
C$ 634
27/9Fri
1 stopAer Lingus
33h 50mATH-YYZ
C$ 723
14/9Sat
1 stopAer Lingus
33h 50mATH-YYZ
C$ 802

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Last minute flights to Ontario

Last minute flight, train and bus deals

19/5Sun
directAir Transat
10h 15mATH-YUL
1/6Sat
directAir Transat
9h 05mYUL-ATH
C$ 660
19/5Sun
directAir Transat
10h 15mATH-YUL
13/6Thu
directAir Transat
9h 05mYUL-ATH
C$ 664
18/5Sat
multi-stop
12h 55mATH-YUL
17/6Mon
multi-stop
12h 15mYUL-ATH
C$ 935
18/5Sat
multi-stop
12h 55mATH-YUL
5/6Wed
multi-stop
15h 00mYUL-ATH
C$ 943
17/5Fri
multi-stopBritish Airways
30h 25mATH-YUL
28/5Tue
multi-stopBritish Airways
13h 55mYUL-ATH
C$ 989
18/5Sat
multi-stopBritish Airways
12h 40mATH-YUL
4/6Tue
multi-stopBritish Airways
13h 05mYUL-ATH
C$ 992
17/5Fri
multi-stopAmerican Airlines
29h 50mATH-YUL
28/5Tue
multi-stopAmerican Airlines
13h 55mYUL-ATH
C$ 1,055
17/5Fri
multi-stopAmerican Airlines
29h 50mATH-YUL
28/5Tue
multi-stopAmerican Airlines
17h 20mYUL-ATH
C$ 1,092
17/5Fri
multi-stopAir Canada
14h 39mATH-YTZ
31/5Fri
multi-stopAir Canada
15h 40mYTZ-ATH
C$ 1,105
17/5Fri
directAir Canada
10h 45mATH-YYZ
31/5Fri
multi-stopAir Canada
15h 00mYYZ-ATH
C$ 1,112

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Flights to Ontario

Return flight deals:

Ontario - Greece

Cabin classes:

C$ 5,245
C$ 2,047
C$ 648