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 43% 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 on average. Another popular route from Greece to Ottawa is flying from Thessaloniki to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 26h 35m. 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$ 588 Cheap Flights from Greece to Ottawa in 2026/27

Find the cheapest flights from Greece to Ottawa

Round-trip

One-way

Recent round-trip flight deals from Greece to Ottawa

Enter your travel dates to find the best prices.

8:45 p.m. - 12:40 p.m.ATH Athens Eleftherios V.-YOW Ottawa

22h 55m1 stop London Luton

7:20 a.m. - 2:00 p.m.YOW Ottawa-ATH Athens Eleftherios V.

47h 40m2 stops Calgary Rome Fiumicino

C$ 1,061Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

3:45 p.m. - 12:40 p.m.ATH Athens Eleftherios V.-YOW Ottawa

27h 55m2 stops Luqa Malta Intl London Gatwick

12:00 p.m. - 10:10 a.m.YOW Ottawa-ATH Athens Eleftherios V.

15h 10m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,138Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

9:45 p.m. - 5:58 p.m.ATH Athens Eleftherios V.-YOW Ottawa

27h 13m3 stops Barcelona-El Prat London Gatwick Toronto Pearson Intl

5:40 p.m. - 11:10 a.m.YOW Ottawa-ATH Athens Eleftherios V.

34h 30m3 stops Toronto Pearson Intl London Gatwick Barcelona-El Prat

C$ 1,167Multiple Airlines

Thu, 12 Nov - Wed, 18 Nov

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

22h 40m1 stop London Gatwick

11:15 a.m. - 10:10 a.m.YOW Ottawa-ATH Athens Eleftherios V.

15h 55m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,189Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

11:30 p.m. - 12:25 a.m.ATH Athens Eleftherios V.-YOW Ottawa

31h 55m3 stops Luqa Malta Intl London Gatwick Toronto Pearson Intl

9:00 a.m. - 11:00 a.m.YOW Ottawa-ATH Athens Eleftherios V.

19h 00m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,205Multiple Airlines

Wed, 14 Oct - Wed, 25 Nov

11:30 p.m. - 12:25 a.m.ATH Athens Eleftherios V.-YOW Ottawa

31h 55m3 stops Luqa Malta Intl London Gatwick Toronto Pearson Intl

12:30 p.m. - 11:00 a.m.YOW Ottawa-ATH Athens Eleftherios V.

15h 30m2 stops Québec City Montreal Pierre Elliott Trudeau Intl

C$ 1,231Multiple Airlines

Wed, 14 Oct - Wed, 25 Nov

6:45 a.m. - 11:55 p.m.ATH Athens Eleftherios V.-YOW Ottawa

24h 10m2 stops Frankfurt am Main Toronto Pearson Intl

12:05 p.m. - 11:00 a.m.YOW Ottawa-ATH Athens Eleftherios V.

15h 55m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

C$ 1,281Air Canada

Thu, 12 Nov - Wed, 18 Nov

7:05 a.m. - 10:32 p.m.ATH Athens Eleftherios V.-YOW Ottawa

22h 27m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

2:55 p.m. - 11:00 a.m.YOW Ottawa-ATH Athens Eleftherios V.

13h 05m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,288Multiple Airlines

Thu, 12 Nov - Wed, 18 Nov

1:00 p.m. - 11:55 p.m.ATH Athens Eleftherios V.-YOW Ottawa

17h 55m1 stop Toronto Pearson Intl

10:50 a.m. - 11:00 a.m.YOW Ottawa-ATH Athens Eleftherios V.

17h 10m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,306Air Canada

Thu, 12 Nov - Wed, 18 Nov

7:05 a.m. - 10:32 p.m.ATH Athens Eleftherios V.-YOW Ottawa

22h 27m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

5:45 a.m. - 12:10 p.m.YOW Ottawa-ATH Athens Eleftherios V.

24h 25m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

C$ 1,310Air Canada

Fri, 12 Mar - Sat, 27 Mar

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air France flights from Greece to Ottawa

Our best Air France deals on Greece to Ottawa flight tickets

Air France

14 Oct

ATH6:35 a.m.Athens Eleftherios V.

15h 25m

1 stop

YOW3:00 p.m.Ottawa

25 Nov

YOW5:10 p.m.Ottawa

13h 30m

1 stop

ATH1:40 p.m.Athens Eleftherios V.

C$ 1,333

Air France

16 Dec

ATH2:40 p.m.Athens Eleftherios V.

31h 20m

1 stop

YOW3:00 p.m.Ottawa

8 Jan

YOW5:10 p.m.Ottawa

13h 30m

1 stop

ATH1:40 p.m.Athens Eleftherios V.

C$ 1,334

KLM flights from Greece to Ottawa

Our best KLM deals on Greece to Ottawa flight tickets

KLM

16 Dec

ATH6:10 a.m.Athens Eleftherios V.

25h 34m

2 stops

YOW12:44 a.m.Ottawa

8 Jan

YOW5:10 p.m.Ottawa

25h 10m

2 stops

ATH1:20 a.m.Athens Eleftherios V.

C$ 1,362

KLM

18 Dec

ATH1:35 p.m.Athens Eleftherios V.

18h 09m

2 stops

YOW12:44 a.m.Ottawa

8 Jan

YOW5:10 p.m.Ottawa

16h 20m

2 stops

ATH4:30 p.m.Athens Eleftherios V.

C$ 1,484

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 15/10

8:45 p.m.-12:40 p.m.

1 stop22h 55m

Ottawa

Wed 21/10

7:20 a.m.-2:00 p.m.

2 stops47h 40m

C$ 1,061

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 15/10

3:45 p.m.-12:40 p.m.

2 stops27h 55m

Ottawa

Wed 21/10

12:00 p.m.-10:10 a.m.

2 stops15h 10m

C$ 1,138

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 12/11

9:45 p.m.-5:58 p.m.

3 stops27h 13m

Ottawa

Wed 18/11

5:40 p.m.-11:10 a.m.

3 stops34h 30m

C$ 1,167

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 15/10

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

1 stop22h 40m

Ottawa

Wed 21/10

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

1 stop15h 55m

C$ 1,189

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Wed 14/10

11:30 p.m.-12:25 a.m.

3 stops31h 55m

Ottawa

Wed 25/11

9:00 a.m.-11:00 a.m.

1 stop19h 00m

C$ 1,205

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Wed 14/10

11:30 p.m.-12:25 a.m.

3 stops31h 55m

Ottawa

Wed 25/11

12:30 p.m.-11:00 a.m.

2 stops15h 30m

C$ 1,231

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 12/11

6:45 a.m.-11:55 p.m.

2 stops24h 10m

Ottawa

Wed 18/11

12:05 p.m.-11:00 a.m.

2 stops15h 55m

C$ 1,281

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 12/11

7:05 a.m.-10:32 p.m.

2 stops22h 27m

Ottawa

Wed 18/11

2:55 p.m.-11:00 a.m.

1 stop13h 05m

C$ 1,288

Quickest round-trip

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Thu 12/11

1:00 p.m.-11:55 p.m.

1 stop17h 55m

Ottawa

Wed 18/11

10:50 a.m.-11:00 a.m.

1 stop17h 10m

C$ 1,306

AthensOttawa

ATH Athens Eleftherios V. - YOW Ottawa

ATHYOW

Athens Eleftherios V.

Fri 12/3

7:05 a.m.-10:32 p.m.

2 stops22h 27m

Ottawa

Sat 27/3

5:45 a.m.-12:10 p.m.

2 stops24h 25m

C$ 1,310

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 25% 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

Best price found	C$ 588
Fastest flight time	22h 25m
Direct flights	None

The best one-way flight to Ottawa from Greece in the past 72 hours is C$ 588. The best round-trip flight deal from Greece to Ottawa found on momondo in the last 72 hours is C$ 1,061.

The fastest flight from Greece to Ottawa takes 22h 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

Smiths Falls

Pembroke

Perth

Calabogie

Wakefield

Petawawa

Prescott

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.