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Cheap flights from Athens to Ottawa from C$ 650

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YOW
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Athens to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Athens to Ottawa
Explore the most affordable flight options available from Athens to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Thu 3/93:00 p.m.
ATH
-
YOW
1 stop30h 55m
Air Transat
Mon 7/98:40 a.m.
YOW
-
ATH
1 stop20h 40m
Air Transat
Deal found 24/7C$ 995
Thu 6/83:00 p.m.
ATH
-
YOW
1 stop16h 25m
Air Transat
Tue 11/82:15 p.m.
YOW
-
ATH
1 stop12h 10m
Air Transat
Deal found 25/7C$ 1,002
Thu 27/811:35 p.m.
ATH
-
YOW
3 stops25h 00m
Multiple Airlines
Wed 2/98:40 a.m.
YOW
-
ATH
2 stops28h 00m
Multiple Airlines
Deal found 24/7C$ 1,130
Thu 3/93:45 p.m.
ATH
-
YOW
2 stops27h 55m
Multiple Airlines
Mon 7/94:00 p.m.
YOW
-
ATH
2 stops21h 20m
Multiple Airlines
Deal found 24/7C$ 1,201
Mon 7/910:25 p.m.
ATH
-
YOW
1 stop21h 15m
Multiple Airlines
Mon 14/98:05 p.m.
YOW
-
ATH
2 stops30h 20m
Multiple Airlines
Deal found 24/7C$ 1,268

Find flight deals from Athens to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2026.

Round-trip from

C$ 995

One-way from

C$ 650
Air Transat
  • Air Transat
  • 3/9-7/9
  • 2 total stops
  • 51h 35m total
  • Athens to Ottawa
Search Deals
27/9
  • 27/9
  • 3 total stops
  • 39h 30m total
  • Athens to Ottawa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens 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 26 July 2026.
Use the filters below to find and compare flights from Athens to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 6/8

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

1 stop16h 25m

Ottawa

Tue 11/8

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

1 stop12h 10m

C$ 1,002

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 3/9

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

1 stop22h 40m

Ottawa

Mon 7/9

6:35 p.m.-10:35 p.m.

3 stops21h 00m

C$ 1,215

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Mon 7/9

10:35 a.m.-3:20 p.m.

2 stops35h 45m

Ottawa

Mon 14/9

5:10 p.m.-1:15 a.m.

3 stops25h 05m

C$ 1,299

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 20/8

6:55 a.m.-7:45 p.m.

2 stops19h 50m

Ottawa

Thu 27/8

2:00 p.m.-1:10 p.m.

2 stops16h 10m

C$ 1,334

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 20/8

12:35 p.m.-9:35 p.m.

1 stop16h 00m

Ottawa

Thu 27/8

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

1 stop12h 35m

C$ 1,337

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 6/8

11:35 p.m.-12:20 a.m.

3 stops31h 45m

Ottawa

Tue 11/8

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

3 stops29h 05m

C$ 1,440

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Thu 3/9

2:00 p.m.-8:40 p.m.

2 stops37h 40m

Ottawa

Mon 7/9

4:00 p.m.-2:10 a.m.

2 stops27h 10m

C$ 1,571
Cheapest one-way

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Tue 13/10

6:30 p.m.-12:25 a.m.

2 stops36h 55m

C$ 861

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Tue 13/10

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

3 stops31h 40m

C$ 1,113
Quickest one-way

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Tue 13/10

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

1 stop19h 35m

C$ 1,301

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Sorted by cheapest first

Best time to book a flight from Athens to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Athens 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.

Related info for your journey

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

  • How long is the flight from Athens to Ottawa?

    Airlines like Air Transat, SWISS, and Air Canada fly from Athens to Ottawa in about 16h. The time it takes to get you to your destination can typically vary by up to 3h 50m. The distance from Athens to Ottawa is about 7762 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Athens 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
Prescott
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Athens to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Athens to Pearson Intl flights
Athens to Pierre Elliott Trudeau Intl flights
Athens to Hamilton flights
Athens to Sarnia flights
Athens to Windsor flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Athens to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Ottawa from Athens shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Athens to Ottawa become cheaper?

Yes! Start tracking prices for Athens to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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