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Cheap flights from Ontario to Athens from C$ 407

YYZ — ATH
24 Oct — 31 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Athens

Tue 6/105:25 p.m. -
1 stop17h 15m
Tue 20/106:35 a.m. -
1 stop15h 25m
Deal found 20/9C$ 851
Tue 29/95:25 p.m. -
1 stop17h 15m
Tue 6/106:35 a.m. -
1 stop15h 25m
Deal found 20/9C$ 852
Sun 6/125:10 p.m. -
1 stop13h 30m
Sat 6/32:40 p.m. -
1 stop31h 20m
Deal found 18/9C$ 869
Mon 5/105:25 p.m. -
2 stops16h 05m
Tue 20/106:35 a.m. -
1 stop15h 25m
Deal found 20/9C$ 895
Tue 29/95:25 p.m. -
2 stops16h 05m
Tue 6/106:35 a.m. -
1 stop15h 25m
Deal found 20/9C$ 914
Tue 6/105:25 p.m. -
2 stops16h 05m
Tue 20/106:35 a.m. -
1 stop15h 25m
Deal found 20/9C$ 921
Mon 9/115:30 a.m. -
2 stops24h 10m
Mon 16/115:30 p.m. -
2 stops38h 14m
Deal found 20/9C$ 958
Wed 7/106:35 p.m. -
Nonstop9h 35m
Thu 22/1012:10 p.m. -
Nonstop10h 45m
Deal found 21/9C$ 967
Wed 14/102:00 p.m. -
1 stop13h 10m
Wed 21/1012:10 p.m. -
Nonstop10h 45m
Deal found 23/9C$ 968
Tue 20/105:10 p.m. -
1 stop18h 30m
Thu 12/1111:25 a.m. -
2 stops35h 15m
Deal found 22/9C$ 969
Wed 18/1112:30 p.m. -
1 stop15h 30m
Wed 25/111:00 p.m. -
1 stop13h 56m
Deal found 22/9C$ 969
Sun 11/1012:00 p.m. -
1 stop15h 10m
Wed 21/1012:10 p.m. -
Nonstop10h 45m
Deal found 19/9C$ 971

Find flight deals from Ontario to Athens

Round-trip from

C$ 851

One-way from

C$ 407

Popular in

December

Cheapest in

February

Average price

C$ 1,272

Good round-trip deal

C$ 1,260 or less

Good one-way deal

C$ 475 or less
Air France
  • Air France
  • 6/10-20/10
  • 2 total stops
  • 32h 40m total
  • Ontario to Athens
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4/10-31/12
  • 4/10-31/12
  • 2 total stops
  • 33h 20m total
  • Ontario to Athens
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 61 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Ontario to Athens Eleftherios V..
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Price to beat on a one-way flight from Ontario to Athens Eleftherios V..
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Sun 4/10

4:55 p.m.-9:15 a.m.

2 stops33h 20m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 407

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Mon 19/10

4:55 p.m.-4:00 p.m.

2 stops16h 05m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 418

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Wed 7/10

10:00 a.m.-2:45 p.m.

2 stops21h 45m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 423

TorontoAthens

YYZ Toronto Pearson Intl - ATH Athens Eleftherios V.

YYZATH

Toronto Pearson Intl

Sat 10/10

11:55 p.m.-9:35 a.m.

2 stops26h 40m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 424

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Tue 6/10

7:55 p.m.-2:45 p.m.

2 stops35h 50m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 434

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Wed 21/10

10:00 a.m.-6:35 p.m.

3 stops25h 35m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 451

OttawaAthens

YOW Ottawa - ATH Athens Eleftherios V.

YOWATH

Ottawa

Mon 30/11

6:10 a.m.-3:05 p.m.

2 stops49h 55m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 461

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Sat 3/10

4:55 p.m.-6:10 p.m.

3 stops42h 15m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 464

TorontoAthens

YTZ Toronto Island - ATH Athens Eleftherios V.

YTZATH

Toronto Island

Tue 6/10

8:30 p.m.-10:10 a.m.

1 stop30h 40m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 466

TorontoAthens

YYZ Toronto Pearson Intl - ATH Athens Eleftherios V.

YYZATH

Toronto Pearson Intl

Tue 29/9

9:40 p.m.-2:45 p.m.

1 stop34h 05m

Athens Eleftherios V.

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 472

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Athens

What is the cheapest month to book a flight from Region of Ontario to Athens?

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Athens (average of C$ 919). Flying from Region of Ontario to Athens in December is currently the most expensive (average of C$ 1,472). 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 ATH?

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

Weekly flight availability from Region of Ontario to Athens

The most flights from CAON to ATH are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Region of Ontario to Athens?

Airfare is below average for this route at the moment.
Region of Ontario to Athens flights typically cost between C$ 1,079 and C$ 1,500 in October.
The cheapest round-trip price found within the last 5 days was C$ 967 on Air Canada (7 Oct-22 Oct).

How far ahead should I book a flight from Region of Ontario to Athens?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Athens, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

  • What airport do you fly into for flights to Athens from Ontario?

    Athens Eleftherios V. (ATH) is the airport you will fly into if you book a flight from Ontario to Athens. It is only a 19.7 km journey from Eleftherios V. (ATH) to Athens’s city centre.

  • How long is the flight from Region of Ontario to Athens?

    Departing from Region of Ontario to Athens will take you 9h 30m. Region of Ontario and Athens are separated by a distance of 8122 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Athens one-way?

    One-way options have recently been found by users for as low as C$ 423 on Porter Airlines. Other airlines that offer cheap prices include Air Transat from C$ 445 and Air Canada from C$ 462 one-way.

  • What are the most popular routes from Region of Ontario to Athens?

    The most popular flight routes from Region of Ontario to Athens are Toronto Pearson Intl - Athens Eleftherios V., Montreal Pierre Elliott Trudeau Intl - Athens Eleftherios V. and Toronto Island - Athens Eleftherios V..

  • What are the most reliable airlines from Region of Ontario to Athens?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Region of Ontario to Athens on time: Air Canada (63%), Aegean Airlines (63%), United Airlines (63%).

  • What are the cheapest flights from Region of Ontario to Athens?

    The cheapest flight price from Region of Ontario to Athens is C$ 405. On average you can expect to pay C$ 3,244. The most popular route, (Toronto Pearson Intl - Athens Eleftherios V.), can usually be booked for C$ 645.

  • Can I find deals for flights from Ontario to Athens that include hotel bookings?

    Yes. In addition to deals on Ontario to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Athens.

  • Can I find deals for business class flights from Ontario to Athens?

    Yes. Cheapflights offers flight deals from Ontario to Athens 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 Athens?

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Athens (average of C$ 919). Flying from Region of Ontario to Athens in December is currently the most expensive (average of C$ 1,472). 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

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Loutraki

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Top 10 airlines flying from Ontario to Athens

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapestC$ 444AverageC$ 591FlexibilityNo cancel feeOn-timeN/A
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IberiaCheapestC$ 573AverageC$ 850FlexibilityNo cancel feeOn-time77%
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American AirlinesCheapestC$ 697AverageC$ 805FlexibilityNo cancel feeOn-time71%
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Air TransatCheapestC$ 710AverageC$ 1,254FlexibilityNo cancel feeOn-time50%
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DeltaCheapestC$ 730AverageC$ 970FlexibilityNo cancel feeOn-timeN/A
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Scandinavian AirlinesCheapestC$ 732AverageC$ 1,065FlexibilityNo cancel feeOn-time77%
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British AirwaysCheapestC$ 761AverageC$ 920FlexibilityNo cancel feeOn-time70%
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KLMCheapestC$ 762AverageC$ 1,091FlexibilityNo cancel feeOn-time75%
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Air FranceCheapestC$ 785AverageC$ 1,078FlexibilityNo cancel feeOn-time77%
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LOTCheapestC$ 852AverageC$ 1,118FlexibilityNo cancel feeOn-time81%
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Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Athens?

Cheapflights makes it easy to find Ontario to Athens 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 Athens?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Athens by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Athens with no change fees?

Yes, we can. To see specific flights from Ontario to Athens with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Athens become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Athens on Cheapflights with our Price Alert feature and get notified when better prices are available.

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