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.

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 05m on average. Another popular route from Greece to Ottawa is flying from Thessaloniki to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 13h 50m. Keep in mind that layovers or delays could extend your travel time.

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$ 641 Cheap Flights from Greece to Ottawa in 2026

Find the cheapest flights from Greece to Ottawa

Round-trip

One-way

Last minute

Recent round-trip flight deals from Greece to Ottawa

Enter your travel dates to find the best prices.

3:00 p.m. - 2:55 p.m.

ATH

YOW

30h 55m

1 stop

2:15 p.m. - 9:25 a.m.

YOW

ATH

12h 10m

1 stop

C$ 1,007Air Transat

Thu, 13 Aug - Tue, 18 Aug

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

ATH

YOW

24h 05m

1 stop

7:00 a.m. - 12:20 p.m.

YOW

ATH

22h 20m

1 stop

C$ 1,190Air Transat

Sat, 25 Jul - Wed, 2 Sep

3:00 p.m. - 12:25 a.m.

ATH

YOW

16h 25m

1 stop

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

YOW

ATH

32h 25m

1 stop

C$ 1,202Air Transat

Sat, 25 Jul - Sun, 30 Aug

3:00 p.m. - 12:25 a.m.

ATH

YOW

16h 25m

1 stop

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

YOW

ATH

20h 40m

1 stop

C$ 1,270Air Transat

Mon, 27 Jul - Wed, 2 Sep

12:10 p.m. - 9:52 p.m.

ATH

YOW

16h 42m

2 stops

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

YOW

ATH

12h 35m

1 stop

C$ 1,305Air Canada

Fri, 24 Jul - Mon, 31 Aug

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

ATH

YOW

23h 10m

2 stops

11:15 a.m. - 10:10 a.m.

YOW

ATH

15h 55m

1 stop

C$ 1,307Air Canada

Sat, 25 Jul - Tue, 1 Sep

1:10 p.m. - 9:15 p.m.

ATH

YOW

15h 05m

1 stop

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

YOW

ATH

16h 20m

2 stops

C$ 1,312Air Canada

Mon, 27 Jul - Tue, 1 Sep

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

ATH

YOW

23h 10m

2 stops

4:00 p.m. - 11:10 a.m.

YOW

ATH

12h 10m

1 stop

C$ 1,314Air Canada

Sat, 25 Jul - Thu, 3 Sep

6:45 a.m. - 8:28 a.m.

ATH

YOW

32h 43m

2 stops

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

YOW

ATH

12h 35m

1 stop

C$ 1,317Multiple Airlines

Sun, 26 Jul - Tue, 1 Sep

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

ATH

YOW

24h 05m

1 stop

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

YOW

ATH

32h 25m

1 stop

C$ 1,332Air Transat

Sat, 25 Jul - Thu, 3 Sep

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Air Transat flights from Greece to Ottawa

Our best Air Transat deals on Greece to Ottawa flight tickets

Air Transat

2 Jul

ATH3:00 p.m.Athens Eleftherios V.

16h 25m

1 stop

YOW12:25 a.m.Ottawa

9 Jul

YOW8:55 p.m.Ottawa

32h 25m

1 stop

ATH12:20 p.m.Athens Eleftherios V.

C$ 999

Air Transat

13 Aug

ATH3:00 p.m.Athens Eleftherios V.

30h 55m

1 stop

YOW2:55 p.m.Ottawa

18 Aug

YOW2:15 p.m.Ottawa

12h 10m

1 stop

ATH9:25 a.m.Athens Eleftherios V.

C$ 1,007

Air Transat

2 Jul

ATH3:00 p.m.Athens Eleftherios V.

30h 55m

1 stop

YOW2:55 p.m.Ottawa

7 Jul

YOW2:15 p.m.Ottawa

12h 10m

1 stop

ATH9:25 a.m.Athens Eleftherios V.

C$ 1,077

United Airlines flights from Greece to Ottawa

Our best United Airlines deals on Greece to Ottawa flight tickets

United Airlines

19 Sep

ATH6:55 a.m.Athens Eleftherios V.

23h 59m

2 stops

YOW11:54 p.m.Ottawa

22 Sep

YOW5:10 a.m.Ottawa

21h 50m

2 stops

ATH10:00 a.m.Athens Eleftherios V.

C$ 1,338

United Airlines

19 Sep

ATH6:55 a.m.Athens Eleftherios V.

23h 59m

2 stops

YOW11:54 p.m.Ottawa

22 Sep

YOW5:10 a.m.Ottawa

21h 50m

2 stops

ATH10:00 a.m.Athens Eleftherios V.

C$ 1,342

United Airlines

27 Jul

ATH6:45 a.m.Athens Eleftherios V.

34h 18m

2 stops

YOW10:03 a.m.Ottawa

31 Aug

YOW6:05 a.m.Ottawa

19h 05m

1 stop

ATH8:10 a.m.Athens Eleftherios V.

C$ 1,356

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 13/8

3:00 p.m.-2:55 p.m.

1 stop30h 55m

Ottawa

Tue 18/8

2:15 p.m.-9:25 a.m.

1 stop12h 10m

C$ 1,007

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 25/7

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

1 stop24h 05m

Ottawa

Wed 2/9

7:00 a.m.-12:20 p.m.

1 stop22h 20m

C$ 1,190

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 25/7

3:00 p.m.-12:25 a.m.

1 stop16h 25m

Ottawa

Sun 30/8

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

1 stop32h 25m

C$ 1,202

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Mon 27/7

3:00 p.m.-12:25 a.m.

1 stop16h 25m

Ottawa

Wed 2/9

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

1 stop20h 40m

C$ 1,270

Quickest round-trip

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Fri 24/7

12:10 p.m.-9:52 p.m.

2 stops16h 42m

Ottawa

Mon 31/8

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

1 stop12h 35m

C$ 1,305

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 25/7

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

2 stops23h 10m

Ottawa

Tue 1/9

11:15 a.m.-10:10 a.m.

1 stop15h 55m

C$ 1,307

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Mon 27/7

1:10 p.m.-9:15 p.m.

1 stop15h 05m

Ottawa

Tue 1/9

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

2 stops16h 20m

C$ 1,312

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 25/7

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

2 stops23h 10m

Ottawa

Thu 3/9

4:00 p.m.-11:10 a.m.

1 stop12h 10m

C$ 1,314

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sun 26/7

6:45 a.m.-8:28 a.m.

2 stops32h 43m

Ottawa

Tue 1/9

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

1 stop12h 35m

C$ 1,317

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 25/7

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

1 stop24h 05m

Ottawa

Thu 3/9

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

1 stop32h 25m

C$ 1,332

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 38% 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	16h 25m
Direct flights	None

The fastest flight from Greece to Ottawa takes 16h 25m

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

Search flight deals

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.

Gatineau

Brockville

Perth

Pembroke

Smiths Falls

Prescott

Wakefield

Petawawa

Calabogie

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.