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Cheap flights from Greece to Ottawa from C$ 548

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YOW
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Greece to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Greece to Ottawa
Explore the most affordable flight options available from Greece to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Thu 11/63:00 p.m.
ATH
-
YOW
1 stop16h 25m
Air Transat
Tue 16/62:15 p.m.
YOW
-
ATH
1 stop12h 10m
Air Transat
Deal found 30/4C$ 907
Thu 11/69:00 p.m.
ATH
-
YOW
1 stop22h 40m
Multiple Airlines
Tue 16/67:15 p.m.
YOW
-
ATH
2 stops18h 10m
Multiple Airlines
Deal found 30/4C$ 967
Mon 25/58:40 p.m.
ATH
-
YOW
3 stops34h 40m
Multiple Airlines
Mon 1/63:00 p.m.
YOW
-
ATH
2 stops18h 30m
Multiple Airlines
Deal found 27/4C$ 1,124
Tue 26/54:10 a.m.
ATH
-
YOW
3 stops27h 15m
Multiple Airlines
Tue 2/67:40 p.m.
YOW
-
ATH
1 stop17h 45m
Multiple Airlines
Deal found 28/4C$ 1,205
Mon 1/63:00 p.m.
ATH
-
YOW
1 stop30h 55m
Air Transat
Wed 1/78:40 a.m.
YOW
-
ATH
1 stop20h 40m
Air Transat
Deal found 27/4C$ 1,221

Find flight deals from Greece to Ottawa

Keep the following information in mind while searching for Greece to Ottawa flight deals. Data was last updated 1 May 2026.

Round-trip from

C$ 907

One-way from

C$ 548
Air Transat
  • Air Transat
  • 11/6-16/6
  • 2 total stops
  • 28h 35m total
  • Greece to Ottawa
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 59h 40m total
  • Greece to Ottawa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greece to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Greece to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 11/6

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

1 stop22h 40m

Ottawa

Tue 16/6

7:15 p.m.-8:25 p.m.

2 stops18h 10m

C$ 967

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Tue 26/5

1:35 p.m.-12:20 a.m.

2 stops17h 45m

Ottawa

Tue 2/6

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

1 stop17h 30m

C$ 1,230

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Mon 25/5

12:10 p.m.-11:31 a.m.

1 stop30h 21m

Ottawa

Mon 1/6

6:00 p.m.-1:40 p.m.

1 stop12h 40m

C$ 1,337
Quickest round-trip

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Tue 26/5

12:10 p.m.-8:46 p.m.

1 stop15h 36m

Ottawa

Tue 2/6

2:40 p.m.-10:10 a.m.

1 stop12h 30m

C$ 1,341

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Fri 12/6

2:00 p.m.-12:46 a.m.

2 stops17h 46m

Ottawa

Tue 16/6

8:05 p.m.-1:00 p.m.

2 stops33h 55m

C$ 1,592

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Wed 13/5

2:00 p.m.-12:46 a.m.

2 stops17h 46m

Ottawa

Sat 16/5

8:05 p.m.-9:55 p.m.

2 stops18h 50m

C$ 1,701
Cheapest one-way

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sun 14/6

12:55 p.m.-5:35 p.m.

3 stops59h 40m

C$ 548

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Wed 8/7

6:45 a.m.-5:35 p.m.

3 stops41h 50m

C$ 681

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Mon 1/6

3:00 p.m.-2:54 p.m.

1 stop30h 54m

C$ 694

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Tue 2/6

9:40 a.m.-8:05 a.m.

2 stops29h 25m

C$ 696

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Greece to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Greece with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greece to Ottawa
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Greece to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ottawa from Greece?

    Ottawa (YOW) is the airport you will fly into if you book a flight from Greece to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

  • Can I find deals for flights from Greece to Ottawa that include hotel bookings?

    Yes. In addition to deals on Greece to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greece to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to Ottawa.

  • Can I find deals for business class flights from Greece to Ottawa?

    Yes. Cheapflights offers flight deals from Greece to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

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How does Cheapflights help users find flights from Greece to Ottawa?

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Why should you use Cheapflights to find cheap flight tickets from Greece to Ottawa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Greece.

Can Cheapflights find flights from Greece to Ottawa with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Greece to Ottawa, users can toggle the no change fees filter when performing a flight search.

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