Which layover airport has the shortest travel time from Ottawa to Athens?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 12h 15m.

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

Air Canada, SWISS, and Lufthansa are the most popular carriers operating from Ottawa to Athens Eleftherios V.

Which layover airport offers the lowest fares from Ottawa to Athens?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 1,236.

Which airlines fly to Athens?

Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to Athens from Ottawa according to our data. Air Canada is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Athens. Keep in mind that there are 14 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Ottawa and Athens?

Paris (CDG) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest connection time from Ottawa to Athens?

Toronto (YYZ) has the shortest average layover time for this route: 3h 16m.

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

Prices for flights from Ottawa Airport to Athens Eleftherios V. Airport refresh daily.

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

There are 5 operators available for flights from Ottawa Airport to Athens Eleftherios V. Airport as of October 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport 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$ 548 Cheap Flights from Ottawa to Athens in 2025/26

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Enter your travel dates to find the best prices.

3:55 p.m. - 4:40 p.m.YOW-ATH

17h 45m2 stops

1:45 p.m. - 5:25 p.m.ATH-YOW

34h 40m2 stops

C$ 971Multiple Airlines

Find Deal

Thu, 27 Nov - Thu, 4 Dec

10:30 a.m. - 11:35 a.m.YOW-ATH

18h 05m2 stops

7:05 a.m. - 5:42 p.m.ATH-YOW

17h 37m2 stops

C$ 972Multiple Airlines

Find Deal

Sun, 9 Nov - Tue, 25 Nov

10:50 a.m. - 11:35 a.m.YOW-ATH

17h 45m1 stop

7:05 a.m. - 9:42 a.m.ATH-YOW

33h 37m2 stops

C$ 978Air Canada

Find Deal

Sun, 9 Nov - Tue, 25 Nov

10:50 a.m. - 11:35 a.m.YOW-ATH

17h 45m1 stop

7:05 a.m. - 6:38 p.m.ATH-YOW

18h 33m2 stops

C$ 996Air Canada

Find Deal

Sun, 9 Nov - Tue, 25 Nov

5:20 p.m. - 1:35 p.m.YOW-ATH

13h 15m1 stop

2:35 p.m. - 4:10 p.m.ATH-YOW

31h 35m1 stop

C$ 1,024Air France

Find Deal

Thu, 5 Mar - Mon, 16 Mar

10:50 a.m. - 4:40 p.m.YOW-ATH

22h 50m2 stops

5:40 p.m. - 5:42 p.m.ATH-YOW

31h 02m2 stops

C$ 1,045SWISS

Find Deal

Mon, 2 Feb - Wed, 18 Feb

4:00 p.m. - 12:20 p.m.YOW-ATH

14h 20m2 stops

12:10 p.m. - 9:18 p.m.ATH-YOW

15h 08m1 stop

C$ 1,064Lufthansa

Find Deal

Sun, 22 Mar - Thu, 26 Mar

4:00 p.m. - 12:20 p.m.YOW-ATH

14h 20m2 stops

12:10 p.m. - 1:38 a.m.ATH-YOW

19h 28m1 stop

C$ 1,069Lufthansa

Find Deal

Sun, 22 Mar - Thu, 26 Mar

6:20 p.m. - 4:35 p.m.YOW-ATH

15h 15m3 stops

7:05 a.m. - 7:22 p.m.ATH-YOW

19h 17m2 stops

C$ 1,091SWISS

Find Deal

Sun, 9 Nov - Tue, 25 Nov

6:35 p.m. - 1:35 p.m.YOW-ATH

13h 00m1 stop

2:35 p.m. - 4:10 p.m.ATH-YOW

31h 35m1 stop

C$ 1,096Air France

Find Deal

Sun, 22 Mar - Thu, 26 Mar

Air France flights from Ottawa to Athens

Our best Air France deals on Ottawa to Athens flight tickets

Air France

5 Mar

YOW5:20 p.m.Ottawa

13h 15m

1 stop

ATH1:35 p.m.Athens Eleftherios V.

16 Mar

ATH2:35 p.m.Athens Eleftherios V.

31h 35m

1 stop

YOW4:10 p.m.Ottawa

C$ 1,024

Find similar

Air France

22 Mar

YOW6:35 p.m.Ottawa

13h 00m

1 stop

ATH1:35 p.m.Athens Eleftherios V.

26 Mar

ATH2:35 p.m.Athens Eleftherios V.

31h 35m

1 stop

YOW4:10 p.m.Ottawa

C$ 1,096

Find similar

Air France

30 Dec

YOW5:20 p.m.Ottawa

13h 15m

1 stop

ATH1:35 p.m.Athens Eleftherios V.

13 Jan

ATH2:35 p.m.Athens Eleftherios V.

31h 35m

1 stop

YOW3:10 p.m.Ottawa

C$ 1,117

Find similar

Lufthansa flights from Ottawa to Athens

Our best Lufthansa deals on Ottawa to Athens flight tickets

Lufthansa

22 Mar

YOW4:00 p.m.Ottawa

14h 20m

2 stops

ATH12:20 p.m.Athens Eleftherios V.

26 Mar

ATH12:10 p.m.Athens Eleftherios V.

15h 08m

1 stop

YOW9:18 p.m.Ottawa

C$ 1,064

Find similar

Lufthansa

22 Mar

YOW4:00 p.m.Ottawa

14h 20m

2 stops

ATH12:20 p.m.Athens Eleftherios V.

26 Mar

ATH12:10 p.m.Athens Eleftherios V.

19h 28m

1 stop

YOW1:38 a.m.Ottawa

C$ 1,069

Find similar

Lufthansa

22 Mar

YOW4:00 p.m.Ottawa

12h 35m

1 stop

ATH10:35 a.m.Athens Eleftherios V.

26 Mar

ATH12:10 p.m.Athens Eleftherios V.

19h 28m

1 stop

YOW1:38 a.m.Ottawa

C$ 1,194

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 27/11

3:55 p.m.-4:40 p.m.

2 stops17h 45m

Athens Eleftherios V.

Thu 4/12

1:45 p.m.-5:25 p.m.

2 stops34h 40m

C$ 971

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 9/11

10:30 a.m.-11:35 a.m.

2 stops18h 05m

Athens Eleftherios V.

Tue 25/11

7:05 a.m.-5:42 p.m.

2 stops17h 37m

C$ 972

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 9/11

10:50 a.m.-11:35 a.m.

1 stop17h 45m

Athens Eleftherios V.

Tue 25/11

7:05 a.m.-9:42 a.m.

2 stops33h 37m

C$ 978

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 9/11

10:50 a.m.-11:35 a.m.

1 stop17h 45m

Athens Eleftherios V.

Tue 25/11

7:05 a.m.-6:38 p.m.

2 stops18h 33m

C$ 996

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 5/3

5:20 p.m.-1:35 p.m.

1 stop13h 15m

Athens Eleftherios V.

Mon 16/3

2:35 p.m.-4:10 p.m.

1 stop31h 35m

C$ 1,024

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 2/2

10:50 a.m.-4:40 p.m.

2 stops22h 50m

Athens Eleftherios V.

Wed 18/2

5:40 p.m.-5:42 p.m.

2 stops31h 02m

C$ 1,045

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 22/3

4:00 p.m.-12:20 p.m.

2 stops14h 20m

Athens Eleftherios V.

Thu 26/3

12:10 p.m.-9:18 p.m.

1 stop15h 08m

C$ 1,064

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 22/3

4:00 p.m.-12:20 p.m.

2 stops14h 20m

Athens Eleftherios V.

Thu 26/3

12:10 p.m.-1:38 a.m.

1 stop19h 28m

C$ 1,069

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 9/11

6:20 p.m.-4:35 p.m.

3 stops15h 15m

Athens Eleftherios V.

Tue 25/11

7:05 a.m.-7:22 p.m.

2 stops19h 17m

C$ 1,091

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 22/3

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

1 stop13h 00m

Athens Eleftherios V.

Thu 26/3

2:35 p.m.-4:10 p.m.

1 stop31h 35m

C$ 1,096

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa 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

Layovers

What is the cheapest month to fly to Athens?

The month of January is, on average, the cheapest month to fly to Athens from Ottawa, with most prices found around C$ 1,156. If you aren’t able to travel to Athens during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 1,160.

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

Our data shows that Wednesday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,288. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to Athens for around C$ 1,440.

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

Our data shows that the cheapest Ottawa 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$ 1,311. In the evening is when there is more demand to fly to Athens, so prices are often more expensive at around C$ 1,532 per ticket.

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

You are more likely to see cheaper flights to Athens from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around C$ 1,257 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Ottawa for as low as C$ 1,141 on momondo.

Can stopping save me money on Ottawa to Athens flights?

You could potentially save up to 10% on your flight if you consider stops on a Ottawa to Athens flight.

When to book flights from Ottawa to Athens

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Athens according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Athens (YOW to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Athens

Direct flights	None

There are no direct flights from Ottawa to Athens. There are no popular flight routes from Ottawa to Athens.

Search flight deals

How far is Ottawa to Athens Eleftherios V. by plane?
The distance between Ottawa and Athens Eleftherios V. is about 7739.5 km. Typically, this will take 12h 35m by plane in normal conditions.
When did momondo last update prices for flights from Ottawa Airport to Athens Eleftherios V. Airport?
Prices for flights from Ottawa Airport to Athens Eleftherios V. Airport refresh daily.
How many operators does momondo search for flights from Ottawa Airport to Athens Eleftherios V. Airport?
There are 5 operators available for flights from Ottawa Airport to Athens Eleftherios V. Airport as of October 2025.
How old do you have to be to fly from Ottawa Airport to Athens Eleftherios V. Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport 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 airline from Ottawa to Athens?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ottawa to Athens is Air Canada (71% of total bookings). The next most popular airlines are Air France (20%), Lufthansa (5%), and Air Transat (3%).

Best airlines flying from Ottawa to Athens

Compare and see reviews for airlines that fly from Ottawa to Athens with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom C$ 985	Free Cancellation	Rating 7.4 1,482 reviews	Search Air France flights
United Airlines	PriceFrom C$ 1,014	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,054	Free Cancellation	Rating 7.1 10,381 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 1,102	Free Cancellation	Rating 7.8 469 reviews	Search Air Transat flights
Lufthansa	PriceFrom C$ 1,132	Free Cancellation	Rating 6.8 7,541 reviews	Search Lufthansa flights

Glyfada

Loutraki

Piraeus

Hydra

Aegina

Galaxidi

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Athens. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Athens from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Athens from Ottawa.

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

Yes momondo offers price alerts on flights to Athens from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when 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.

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Sat 29/11

Sat 6/12

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Cheap flights from Ottawa to Athens from C$ 548

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Athens departing on 20/11. 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

Price Alerts

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Find the cheapest flights from Ottawa to Athens

Cheap round-trip flights

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Air France flights from Ottawa to Athens

Our best Air France deals on Ottawa to Athens flight tickets

Lufthansa flights from Ottawa to Athens

Our best Lufthansa deals on Ottawa to Athens flight tickets

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

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How to get the cheapest flight ticket from Ottawa 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 Wednesday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,288. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to Athens for around C$ 1,440.

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

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

Can stopping save me money on Ottawa to Athens flights?

You could potentially save up to 10% on your flight if you consider stops on a Ottawa to Athens flight.

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

Air Canada, SWISS, and Lufthansa are the most popular carriers operating from Ottawa to Athens Eleftherios V.

Which airlines fly to Athens?

Which airport is the most popular layover for flights between Ottawa and Athens?

Paris (CDG) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ottawa to Athens?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 1,236.

Which layover airport has the shortest travel time from Ottawa to Athens?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 12h 15m.

Which layover airport has the shortest connection time from Ottawa to Athens?

Toronto (YYZ) has the shortest average layover time for this route: 3h 16m.

When to book flights from Ottawa to Athens

Cheap Ottawa to Athens (YOW to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Athens

Direct flights

How far is Ottawa to Athens Eleftherios V. by plane?

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

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

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

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

What is the most popular airline from Ottawa to Athens?

Best airlines flying from Ottawa to Athens

Compare and see reviews for airlines that fly from Ottawa to Athens with momondo

Travelling to a place near Athens?

Why use momondo?

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

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

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

I’m not ready to book a flight from Ottawa 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