Which airlines fly to Athens?

Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to Athens from Region of Ontario according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Athens. Keep in mind that there are 18 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Athens?

The flight from Region of Ontario to Athens depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Region of Ontario) to Athens (the most popular airport in Athens), then the flight time is 12h 07m on average. If you fly from Ottawa (another popular airport in Region of Ontario) to Athens, then the average flight time is 13h 15m.

What is the cheapest airline that flies from Ontario to Athens Eleftherios V.?

Air Canada, United Airlines, and Austrian Airlines are the most popular carriers operating from Ontario to Athens Eleftherios V.

How many flights depart from Region of Ontario to Athens on average per week?

As of October 2025, there are 64 flights per week flying from Region of Ontario to Athens. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

How many flights depart from Region of Ontario to Athens on average per day?

As of October 2025, there are 9 flights per day flying from Region of Ontario to Athens. The most common time of day flights depart is 6:00p.m., with 100% of flights taking off in the evening.

When did momondo last update prices for flights from Ontario to Athens Eleftherios V. Airport?

Prices for flights from Ontario to Athens Eleftherios V. Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Athens Eleftherios V. Airport?

As of October 2025, there are 18 operators available to choose from for flights from Ontario to Athens Eleftherios V. Airport.

How old do you have to be to fly from Ontario to Athens Eleftherios V. Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 458 Cheap Flights from Ontario to Athens in 2025/26

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Find the cheapest flights from Ontario to Athens

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 p.m. - 10:20 a.m.YOW-ATH

30h 55m1 stop

11:55 a.m. - 7:41 p.m.ATH-YOW

14h 46m2 stops

C$ 957Air Canada

Find Deal

Mon, 3 Nov - Wed, 19 Nov

10:50 a.m. - 11:10 a.m.YOW-ATH

17h 20m2 stops

11:55 a.m. - 7:41 p.m.ATH-YOW

14h 46m2 stops

C$ 960Air Canada

Find Deal

Mon, 3 Nov - Wed, 19 Nov

6:00 a.m. - 1:35 p.m.YYZ-ATH

25h 35m2 stops

2:35 p.m. - 8:35 p.m.ATH-YYZ

36h 00m1 stop

C$ 978Delta

Find Deal

Sun, 22 Mar - Thu, 26 Mar

6:45 p.m. - 11:10 a.m.YYZ-ATH

9h 25mdirect

5:40 p.m. - 4:10 p.m.ATH-YYZ

29h 30m1 stop

C$ 981Multiple Airlines

Find Deal

Mon, 3 Nov - Tue, 18 Nov

6:45 p.m. - 4:35 p.m.YYZ-ATH

14h 50m2 stops

1:25 p.m. - 7:15 p.m.ATH-YYZ

12h 50m1 stop

C$ 982KLM

Find Deal

Sun, 9 Nov - Sat, 15 Nov

6:15 a.m. - 1:00 p.m.YYZ-ATH

24h 45m2 stops

2:35 p.m. - 4:25 p.m.ATH-YYZ

32h 50m1 stop

C$ 984Delta

Find Deal

Tue, 28 Oct - Mon, 10 Nov

12:30 p.m. - 12:55 p.m.YTZ-ATH

17h 25m2 stops

5:40 p.m. - 5:55 p.m.ATH-YTZ

31h 15m2 stops

C$ 984Multiple Airlines

Find Deal

Fri, 9 Jan - Sat, 24 Jan

6:15 p.m. - 4:35 p.m.YYZ-ATH

15h 20m1 stop

6:30 a.m. - 4:15 p.m.ATH-YYZ

16h 45m1 stop

C$ 989Lufthansa

Find Deal

Sat, 14 Feb - Sat, 28 Feb

6:45 p.m. - 4:35 p.m.YYZ-ATH

14h 50m2 stops

6:05 a.m. - 5:15 p.m.ATH-YYZ

18h 10m2 stops

C$ 993KLM

Find Deal

Mon, 10 Nov - Wed, 19 Nov

8:10 p.m. - 1:40 a.m.YUL-ATH

22h 30m1 stop

1:10 p.m. - 4:20 p.m.ATH-YUL

10h 10mdirect

C$ 1,041Lufthansa

Find Deal

Sun, 1 Mar - Tue, 31 Mar

Air Canada flights from Region of Ontario to Athens

Our best Air Canada deals on Region of Ontario to Athens flight tickets

Air Canada

3 Nov

YOW8:25 p.m.Ottawa

30h 55m

1 stop

ATH10:20 a.m.Athens Eleftherios V.

19 Nov

ATH11:55 a.m.Athens Eleftherios V.

14h 46m

2 stops

YOW7:41 p.m.Ottawa

C$ 957

Find similar

Air Canada

3 Nov

YOW10:50 a.m.Ottawa

17h 20m

2 stops

ATH11:10 a.m.Athens Eleftherios V.

19 Nov

ATH11:55 a.m.Athens Eleftherios V.

14h 46m

2 stops

YOW7:41 p.m.Ottawa

C$ 960

Find similar

Air Canada

3 Nov

YOW7:25 p.m.Ottawa

31h 55m

1 stop

ATH10:20 a.m.Athens Eleftherios V.

19 Nov

ATH11:55 a.m.Athens Eleftherios V.

12h 47m

1 stop

YOW5:42 p.m.Ottawa

C$ 963

Find similar

Delta flights from Region of Ontario to Athens

Our best Delta deals on Region of Ontario to Athens flight tickets

Delta

22 Mar

YYZ6:00 a.m.Toronto Pearson Intl

25h 35m

2 stops

ATH1:35 p.m.Athens Eleftherios V.

26 Mar

ATH2:35 p.m.Athens Eleftherios V.

36h 00m

1 stop

YYZ8:35 p.m.Toronto Pearson Intl

C$ 978

Find similar

Delta

28 Oct

YYZ6:15 a.m.Toronto Pearson Intl

24h 45m

2 stops

ATH1:00 p.m.Athens Eleftherios V.

10 Nov

ATH2:35 p.m.Athens Eleftherios V.

32h 50m

1 stop

YYZ4:25 p.m.Toronto Pearson Intl

C$ 984

Find similar

Delta

24 Mar

YYZ12:10 p.m.Toronto Pearson Intl

18h 50m

2 stops

ATH1:00 p.m.Athens Eleftherios V.

1 Apr

ATH6:00 a.m.Athens Eleftherios V.

16h 20m

2 stops

YYZ3:20 p.m.Toronto Pearson Intl

C$ 991

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 3/11

8:25 p.m.-10:20 a.m.

1 stop30h 55m

Athens Eleftherios V.

Wed 19/11

11:55 a.m.-7:41 p.m.

2 stops14h 46m

C$ 957

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 3/11

10:50 a.m.-11:10 a.m.

2 stops17h 20m

Athens Eleftherios V.

Wed 19/11

11:55 a.m.-7:41 p.m.

2 stops14h 46m

C$ 960

TorontoAthens

YYZ - ATH

YYZATH

Toronto Pearson Intl

Sun 22/3

6:00 a.m.-1:35 p.m.

2 stops25h 35m

Athens Eleftherios V.

Thu 26/3

2:35 p.m.-8:35 p.m.

1 stop36h 00m

C$ 978

TorontoAthens

YYZ - ATH

YYZATH

Toronto Pearson Intl

Mon 3/11

6:45 p.m.-11:10 a.m.

Nonstop9h 25m

Athens Eleftherios V.

Tue 18/11

5:40 p.m.-4:10 p.m.

1 stop29h 30m

C$ 981

TorontoAthens

YYZ - ATH

YYZATH

Toronto Pearson Intl

Sun 9/11

6:45 p.m.-4:35 p.m.

2 stops14h 50m

Athens Eleftherios V.

Sat 15/11

1:25 p.m.-7:15 p.m.

1 stop12h 50m

C$ 982

TorontoAthens

YYZ - ATH

YYZATH

Toronto Pearson Intl

Tue 28/10

6:15 a.m.-1:00 p.m.

2 stops24h 45m

Athens Eleftherios V.

Mon 10/11

2:35 p.m.-4:25 p.m.

1 stop32h 50m

C$ 984

TorontoAthens

YTZ - ATH

YTZATH

Toronto Island

Fri 9/1

12:30 p.m.-12:55 p.m.

2 stops17h 25m

Athens Eleftherios V.

Sat 24/1

5:40 p.m.-5:55 p.m.

2 stops31h 15m

C$ 984

TorontoAthens

YYZ - ATH

YYZATH

Toronto Pearson Intl

Sat 14/2

6:15 p.m.-4:35 p.m.

1 stop15h 20m

Athens Eleftherios V.

Sat 28/2

6:30 a.m.-4:15 p.m.

1 stop16h 45m

C$ 989

TorontoAthens

YYZ - ATH

YYZATH

Toronto Pearson Intl

Mon 10/11

6:45 p.m.-4:35 p.m.

2 stops14h 50m

Athens Eleftherios V.

Wed 19/11

6:05 a.m.-5:15 p.m.

2 stops18h 10m

C$ 993

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

8:10 p.m.-1:40 a.m.

1 stop22h 30m

Athens Eleftherios V.

Tue 31/3

1:10 p.m.-4:20 p.m.

Nonstop10h 10m

C$ 1,041

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Athens?

The month of January is, on average, the cheapest month to fly to Athens from Region of Ontario, with most prices found around C$ 984. If you aren’t able to travel to Athens during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 986.

What is the cheapest day to depart on your flight to Athens?

Our data shows that Monday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,206. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Athens for around C$ 1,371.

What is the cheapest time of day to depart on your flight to Athens?

Our data shows that the cheapest Region of Ontario to Athens flights are usually those with departure times in the morning. Our users have found flights to Athens in the morning for as low as C$ 1,206. At noon is when there is more demand to fly to Athens, so prices are often more expensive at around C$ 2,304 per ticket.

What is the cheapest Ontario to Athens Eleftherios V. flight route?

Fly from Toronto Pearson Intl to Athens Eleftherios V. for the best Ontario - Athens Eleftherios V. flight prices

How far in advance should I book a flight to Athens?

You are more likely to see cheaper flights to Athens from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around C$ 1,161 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Region of Ontario for as low as C$ 1,110 on momondo.

What cabin class options are available on Ontario to Athens Eleftherios V. flights?

There are 3 cabin classes available to choose from on Ontario to Athens Eleftherios V. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Region of Ontario to Athens flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Athens

Best price found	C$ 639
Fastest flight time	9h 05m
Direct flights	Every day
Airports in Athens	1 airport

The best one-way flight to Athens from Region of Ontario in the past 72 hours is C$ 639. The best round-trip flight deal from Region of Ontario to Athens found on momondo in the last 72 hours is C$ 1,039.

The fastest flight from Region of Ontario to Athens takes 9h 05m

Direct flights go from Region of Ontario to Athens every day.

There is 1 airport near Athens: Athens Eleftherios V. (ATH)

Search flight deals

When did momondo last update prices for flights from Ontario to Athens Eleftherios V. Airport?
Prices for flights from Ontario to Athens Eleftherios V. Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Athens Eleftherios V. Airport?
As of October 2025, there are 18 operators available to choose from for flights from Ontario to Athens Eleftherios V. Airport.
How old do you have to be to fly from Ontario to Athens Eleftherios V. Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Region of Ontario to Athens?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Athens is Airbus A330-200 (44.19% of total bookings). The next most popular plane models are Boeing 777-300ER (34.05%), Boeing 787-9 Dreamliner (11.42%), and Boeing 787-8 Dreamliner (9.42%).

Best airlines flying from Region of Ontario to Athens

Compare and see reviews for airlines that fly from Region of Ontario to Athens with momondo

Airline	Rating	Free Cancellation	Price
Austrian Airlines	PriceFrom C$ 570	Free Cancellation	Rating 7.6 853 reviews	Search Austrian Airlines flights
SWISS	PriceFrom C$ 788	Free Cancellation	Rating 7.5 1,772 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom C$ 820	Free Cancellation	Rating 7.4 1,532 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom C$ 845	Free Cancellation	Rating 7.1 10,297 reviews	Search Air Canada flights
Air France	PriceFrom C$ 845	Free Cancellation	Rating 7.4 1,475 reviews	Search Air France flights
Delta	PriceFrom C$ 865	Free Cancellation	Rating 7.9 7,975 reviews	Search Delta flights
ITA Airways	PriceFrom C$ 867	Free Cancellation	Rating 6.7 1,065 reviews	Search ITA Airways flights
KLM	PriceFrom C$ 882	Free Cancellation	Rating 7.7 1,402 reviews	Search KLM flights
American Airlines	PriceFrom C$ 883	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
British Airways	PriceFrom C$ 896	Free Cancellation	Rating 6.7 7,457 reviews	Search British Airways flights

Loutraki

Glyfada

Piraeus

Hydra

Aegina

Galaxidi

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Athens?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Athens for you.

Can I find flights from Ontario to Athens with flexible booking policies on momondo?

All flight searches from Ontario to Athens on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Athens?

momondo helps you find the best flight between Ontario and Athens by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Athens right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Athens now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Athens and let you know when they change.

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Find better results for your trip to Greece

Cheap flights from Ontario to Athens from C$ 458

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Athens departing on 26/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Ontario to Athens

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Cheap last-minute flights

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Air Canada flights from Region of Ontario to Athens

Our best Air Canada deals on Region of Ontario to Athens flight tickets

Delta flights from Region of Ontario to Athens

Our best Delta deals on Region of Ontario to Athens flight tickets

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

See travel insights to Athens from

How to get the cheapest flight ticket from Region of Ontario to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Athens?

What is the cheapest day to depart on your flight to Athens?

Our data shows that Monday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,206. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Athens for around C$ 1,371.

What is the cheapest time of day to depart on your flight to Athens?

What is the cheapest Ontario to Athens Eleftherios V. flight route?

Fly from Toronto Pearson Intl to Athens Eleftherios V. for the best Ontario - Athens Eleftherios V. flight prices

How far in advance should I book a flight to Athens?

What cabin class options are available on Ontario to Athens Eleftherios V. flights?

There are 3 cabin classes available to choose from on Ontario to Athens Eleftherios V. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Ontario to Athens Eleftherios V.?

Air Canada, United Airlines, and Austrian Airlines are the most popular carriers operating from Ontario to Athens Eleftherios V.

Which airlines fly to Athens?

How many flights depart from Region of Ontario to Athens on average per day?

As of October 2025, there are 9 flights per day flying from Region of Ontario to Athens. The most common time of day flights depart is 6:00p.m., with 100% of flights taking off in the evening.

How many flights depart from Region of Ontario to Athens on average per week?

As of October 2025, there are 64 flights per week flying from Region of Ontario to Athens. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

How long does it take to fly to Athens?

Cheap Region of Ontario to Athens flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Athens

Best price found

Fastest flight time

Direct flights

Airports in Athens

When did momondo last update prices for flights from Ontario to Athens Eleftherios V. Airport?

How many operators does momondo search for flights from Ontario to Athens Eleftherios V. Airport?

How old do you have to be to fly from Ontario to Athens Eleftherios V. Airport?

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

What is the most popular plane model from Region of Ontario to Athens?

Best airlines flying from Region of Ontario to Athens

Compare and see reviews for airlines that fly from Region of Ontario to Athens with momondo

Travelling to a place near Athens?

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Athens?

Can I find flights from Ontario to Athens with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Athens?

I’m not ready to book a flight from Ontario to Athens right now. Can momondo alert me if prices change?

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Fly your favourite airline to Athens

Airlines are sorted and displayed according to clicks in the past 7 days on momondo