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Cheap flights from Athens to Ottawa from C$ 543

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YOW
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap 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 11 September 2025.

Round-trip from

C$ 1,034

One-way from

C$ 543

Popular in

May

Cheapest in

February

Average price

C$ 1,088
Air France
  • Air France
  • 15/11-5/12
  • 3 total stops
  • 31h 32m total
  • Athens to Ottawa
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22/10
  • 22/10
  • 3 total stops
  • 52h 23m total
  • Athens to Ottawa
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Highest demand for flights based on searches. 1% potential increase in price (C$ 22 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 86 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Athens to Ottawa

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 11 September 2025.

Sat 15/111:25 p.m.ATH - YOW
2 stops18h 17mMultiple Airlines
Fri 5/125:20 p.m.YOW - ATH
1 stop13h 15mMultiple Airlines
Deal found 10/9C$ 1,034
Sat 15/118:05 p.m.ATH - YOW
2 stops36h 33mLOT
Fri 5/127:25 p.m.YOW - ATH
2 stops34h 25mLOT
Deal found 9/9C$ 1,046
Sat 15/112:35 p.m.ATH - YOW
1 stop31h 35mAir France
Fri 5/125:20 p.m.YOW - ATH
1 stop13h 15mAir France
Deal found 11/9C$ 1,048
Sat 15/111:25 p.m.ATH - YOW
2 stops18h 17mKLM
Sat 10/15:40 a.m.YOW - ATH
2 stops36h 25mKLM
Deal found 10/9C$ 1,052
Sat 15/112:35 p.m.ATH - YOW
1 stop31h 35mMultiple Airlines
Sat 10/15:40 a.m.YOW - ATH
2 stops36h 25mMultiple Airlines
Deal found 11/9C$ 1,066
Sat 15/116:30 a.m.ATH - YOW
2 stops26h 08mAir Canada
Sat 10/110:50 a.m.YOW - ATH
2 stops19h 05mAir Canada
Deal found 9/9C$ 1,070

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 11 September 2025.
Use the filters below to find and compare flights from Athens to Ottawa that are best for you.

Fly from

Athens

Fly to

Ottawa

Route

Depart

Return

Price

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 15/11

1:25 p.m.-12:42 a.m.

2 stops18h 17m

Ottawa

Fri 5/12

5:20 p.m.-1:35 p.m.

1 stop13h 15m

C$ 1,034

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 15/11

8:05 p.m.-1:38 a.m.

2 stops36h 33m

Ottawa

Fri 5/12

7:25 p.m.-12:50 p.m.

2 stops34h 25m

C$ 1,046

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 15/11

2:35 p.m.-3:10 p.m.

1 stop31h 35m

Ottawa

Fri 5/12

5:20 p.m.-1:35 p.m.

1 stop13h 15m

C$ 1,048

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 15/11

1:25 p.m.-12:42 a.m.

2 stops18h 17m

Ottawa

Sat 10/1

5:40 a.m.-1:05 a.m.

2 stops36h 25m

C$ 1,052

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 15/11

2:35 p.m.-3:10 p.m.

1 stop31h 35m

Ottawa

Sat 10/1

5:40 a.m.-1:05 a.m.

2 stops36h 25m

C$ 1,066

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Sat 15/11

6:30 a.m.-1:38 a.m.

2 stops26h 08m

Ottawa

Sat 10/1

10:50 a.m.-12:55 p.m.

2 stops19h 05m

C$ 1,070

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Wed 22/10

7:35 p.m.-4:58 p.m.

3 stops52h 23m

C$ 543

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Fri 19/9

2:00 p.m.-5:04 p.m.

2 stops34h 04m

C$ 949

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Fri 19/9

3:30 p.m.-12:19 a.m.

1 stop15h 49m

C$ 1,103

AthensOttawa

ATH - YOW

ATHYOW

Athens Eleftherios V.

Wed 22/10

6:00 p.m.-3:05 p.m.

1 stop28h 05m

C$ 1,140

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 11 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Athens to Ottawa

What is the cheapest month to book a flight from Athens to Ottawa?

Currently, October is the cheapest month in which you can book a flight from Athens to Ottawa (average of C$ 224). Flying from Athens to Ottawa in December is currently the most expensive (average of C$ 326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATH to YOW?

Find hourly flight availability from Athens to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Athens to Ottawa as you normally would.

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 LOT fly from Athens to Ottawa in about 36h 33m. The time it takes to get you to your destination can typically vary by up to . The distance from Athens to Ottawa is about 7762 km.

  • 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.

  • What is the cheapest month to book a flight from Athens to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Athens to Ottawa (average of C$ 224). Flying from Athens to Ottawa in December is currently the most expensive (average of C$ 326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

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

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 Windsor flights
Athens to Sarnia flights
Athens to Hamilton flights

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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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