What is the cheapest airline that flies from Greece to Ottawa?

British Airways is the most popular carrier operating from Greece to Ottawa

How long does it take to fly to Ottawa?

Flight times from Greece to Ottawa vary, but if you’re flying out of Athens and flying into Montreal Pierre Elliott Trudeau Intl Airport (one of the most popular routes), then the duration is 10h on average. Another popular route from Greece to Ottawa is flying from Rhodes to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 23h 07m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to Ottawa?

Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to Ottawa from Greece according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 3 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Greece to Ottawa Airport?

Prices for flights from Greece to Ottawa Airport are updated daily.

How old do you have to be to fly from Greece to Ottawa 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 Greece to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 516 Cheap Flights from Greece to Ottawa in 2026

Find the cheapest flights from Greece to Ottawa

Round-trip

One-way

Recent round-trip flight deals from Greece to Ottawa

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3:00 p.m. - 9:35 p.m.ATH Athens Eleftherios V.-YOW Ottawa

13h 35m1 stop Toronto Pearson Intl

8:40 a.m. - 12:20 p.m.YOW Ottawa-ATH Athens Eleftherios V.

20h 40m1 stop Toronto Pearson Intl

C$ 1,064Air Transat

Tue, 1 Sep - Mon, 7 Sep

7:00 a.m. - 12:40 p.m.ATH Athens Eleftherios V.-YOW Ottawa

36h 40m2 stops Istanbul London Gatwick

4:00 p.m. - 12:05 a.m.YOW Ottawa-ATH Athens Eleftherios V.

25h 05m2 stops Toronto Pearson Intl London Gatwick

C$ 1,152Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

7:00 a.m. - 12:40 p.m.ATH Athens Eleftherios V.-YOW Ottawa

36h 40m2 stops Istanbul London Gatwick

7:00 a.m. - 11:55 p.m.YOW Ottawa-ATH Athens Eleftherios V.

33h 55m3 stops Toronto Pearson Intl London Gatwick Rhodes Diagoras

C$ 1,162Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

11:25 a.m. - 12:20 a.m.ATH Athens Eleftherios V.-YOW Ottawa

19h 55m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

6:55 a.m. - 12:20 p.m.YOW Ottawa-ATH Athens Eleftherios V.

22h 25m1 stop Toronto Pearson Intl

C$ 1,186Multiple Airlines

Tue, 1 Sep - Mon, 7 Sep

9:00 p.m. - 12:40 p.m.ATH Athens Eleftherios V.-YOW Ottawa

22h 40m1 stop London Gatwick

4:00 p.m. - 8:20 p.m.YOW Ottawa-ATH Athens Eleftherios V.

21h 20m2 stops Toronto Pearson Intl London Gatwick

C$ 1,306Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

3:00 p.m. - 8:05 a.m.ATH Athens Eleftherios V.-YOW Ottawa

24h 05m1 stop Toronto Pearson Intl

8:55 p.m. - 12:20 p.m.YOW Ottawa-ATH Athens Eleftherios V.

32h 25m1 stop Toronto Pearson Intl

C$ 1,399Air Transat

Thu, 17 Sep - Thu, 24 Sep

4:35 p.m. - 8:40 p.m.ATH Athens Eleftherios V.-YOW Ottawa

35h 05m3 stops Zurich London Gatwick Toronto Pearson Intl

4:00 p.m. - 10:35 p.m.YOW Ottawa-ATH Athens Eleftherios V.

23h 35m3 stops Toronto Pearson Intl London Gatwick Milan Malpensa

C$ 1,409Multiple Airlines

Tue, 1 Sep - Mon, 7 Sep

6:00 a.m. - 3:00 p.m.ATH Athens Eleftherios V.-YOW Ottawa

16h 00m2 stops Amsterdam Schiphol Paris Charles de Gaulle

5:10 p.m. - 4:30 p.m.YOW Ottawa-ATH Athens Eleftherios V.

16h 20m2 stops Paris Charles de Gaulle Amsterdam Schiphol

C$ 1,413KLM

Tue, 1 Sep - Mon, 7 Sep

9:00 p.m. - 12:25 a.m.ATH Athens Eleftherios V.-YOW Ottawa

34h 25m2 stops London Gatwick Toronto Pearson Intl

8:40 a.m. - 10:35 p.m.YOW Ottawa-ATH Athens Eleftherios V.

30h 55m3 stops Toronto Pearson Intl London Gatwick Milan Malpensa

C$ 1,482Multiple Airlines

Tue, 1 Sep - Mon, 7 Sep

4:00 a.m. - 8:00 p.m.ATH Athens Eleftherios V.-YOW Ottawa

23h 00m3 stops Istanbul London Gatwick Toronto Pearson Intl

6:25 p.m. - 10:20 p.m.YOW Ottawa-ATH Athens Eleftherios V.

20h 55m3 stops Toronto Pearson Intl Dublin Bergamo Orio Al Serio

C$ 1,513Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

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United Airlines flights from Greece to Ottawa

Our best United Airlines deals on Greece to Ottawa flight tickets

United Airlines

23 Sep

ATH10:25 a.m.Athens Eleftherios V.

19h 10m

1 stop

YOW10:35 p.m.Ottawa

27 Sep

YOW2:52 p.m.Ottawa

12h 08m

1 stop

ATH10:00 a.m.Athens Eleftherios V.

C$ 1,833

United Airlines

23 Sep

ATH10:25 a.m.Athens Eleftherios V.

19h 10m

1 stop

YOW10:35 p.m.Ottawa

27 Sep

YOW2:52 p.m.Ottawa

12h 08m

1 stop

ATH10:00 a.m.Athens Eleftherios V.

C$ 1,834

British Airways flights from Greece to Ottawa

Our best British Airways deals on Greece to Ottawa flight tickets

British Airways

8 Oct

ATH7:25 a.m.Athens Eleftherios V.

24h 00m

2 stops

YOW12:25 a.m.Ottawa

12 Oct

YOW8:40 a.m.Ottawa

25h 55m

2 stops

ATH5:35 p.m.Athens Eleftherios V.

C$ 1,566

British Airways

8 Oct

ATH7:25 a.m.Athens Eleftherios V.

24h 00m

2 stops

YOW12:25 a.m.Ottawa

12 Oct

YOW8:40 a.m.Ottawa

25h 00m

2 stops

ATH4:40 p.m.Athens Eleftherios V.

C$ 1,567

British Airways

23 Sep

ATH7:30 a.m.Athens Eleftherios V.

19h 30m

2 stops

YOW8:00 p.m.Ottawa

27 Sep

YOW4:00 p.m.Ottawa

20h 55m

2 stops

ATH7:55 p.m.Athens Eleftherios V.

C$ 1,609

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Tue 1/9

3:00 p.m.-9:35 p.m.

1 stop13h 35m

Ottawa

Mon 7/9

8:40 a.m.-12:20 p.m.

1 stop20h 40m

C$ 1,064

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 17/9

7:00 a.m.-12:40 p.m.

2 stops36h 40m

Ottawa

Thu 24/9

4:00 p.m.-12:05 a.m.

2 stops25h 05m

C$ 1,152

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 17/9

7:00 a.m.-12:40 p.m.

2 stops36h 40m

Ottawa

Thu 24/9

7:00 a.m.-11:55 p.m.

3 stops33h 55m

C$ 1,162

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Tue 1/9

11:25 a.m.-12:20 a.m.

2 stops19h 55m

Ottawa

Mon 7/9

6:55 a.m.-12:20 p.m.

1 stop22h 25m

C$ 1,186

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 17/9

9:00 p.m.-12:40 p.m.

1 stop22h 40m

Ottawa

Thu 24/9

4:00 p.m.-8:20 p.m.

2 stops21h 20m

C$ 1,306

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 17/9

3:00 p.m.-8:05 a.m.

1 stop24h 05m

Ottawa

Thu 24/9

8:55 p.m.-12:20 p.m.

1 stop32h 25m

C$ 1,399

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Tue 1/9

4:35 p.m.-8:40 p.m.

3 stops35h 05m

Ottawa

Mon 7/9

4:00 p.m.-10:35 p.m.

3 stops23h 35m

C$ 1,409

Quickest round-trip

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Tue 1/9

6:00 a.m.-3:00 p.m.

2 stops16h 00m

Ottawa

Mon 7/9

5:10 p.m.-4:30 p.m.

2 stops16h 20m

C$ 1,413

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Tue 1/9

9:00 p.m.-12:25 a.m.

2 stops34h 25m

Ottawa

Mon 7/9

8:40 a.m.-10:35 p.m.

3 stops30h 55m

C$ 1,482

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 17/9

4:00 a.m.-8:00 p.m.

3 stops23h 00m

Ottawa

Thu 24/9

6:25 p.m.-10:20 p.m.

3 stops20h 55m

C$ 1,513

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 Greece to Ottawa

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

Can stopping save me money on Greece to Ottawa flights?

You could potentially save up to 26% on your flight if you consider stops on a Greece to Ottawa flight.

Cheap Greece to Ottawa flight deals and tips

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

Fastest flight time	19h 30m
Direct flights	None

The fastest flight from Greece to Ottawa takes 19h 30m

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

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Frequently asked questions about flying from Greece to Ottawa

When did momondo last update prices for flights from Greece to Ottawa Airport?
Prices for flights from Greece to Ottawa Airport are updated daily.
How old do you have to be to fly from Greece to Ottawa 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 Greece to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Perth

Pembroke

Smiths Falls

Wakefield

Calabogie

Prescott

Petawawa

Why use momondo?

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

It is quick and easy to find Greece to Ottawa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ottawa that suits you.

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

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

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

momondo helps you find the best flight between Greece and Ottawa 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 Greece to Ottawa right now. Can momondo alert me if prices change?

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