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Cheap flights from Ottawa to Greece from C$ 440

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ATH
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Greece

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Greece
Explore the most affordable flight options available from Ottawa to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Sun 5/45:10 p.m.
YOW
-
ATH
1 stop13h 30m
Air France
Mon 20/46:35 a.m.
ATH
-
YOW
1 stop15h 25m
Air France
Deal found 14/3C$ 878
Wed 27/55:25 p.m.
YOW
-
ATH
1 stop22h 35m
Air France
Wed 10/66:35 a.m.
ATH
-
YOW
1 stop15h 25m
Air France
Deal found 14/3C$ 885
Sun 14/65:25 p.m.
YOW
-
ATH
1 stop13h 15m
Air France
Sun 21/66:35 p.m.
ATH
-
YOW
1 stop27h 25m
Air France
Deal found 15/3C$ 900
Sat 25/43:55 p.m.
YOW
-
ATH
1 stop17h 05m
Multiple Airlines
Fri 8/58:00 a.m.
ATH
-
YOW
1 stop16h 40m
Multiple Airlines
Deal found 15/3C$ 910
Sun 5/45:10 p.m.
YOW
-
ATH
2 stops16h 20m
Multiple Airlines
Mon 20/46:35 a.m.
ATH
-
YOW
1 stop15h 25m
Multiple Airlines
Deal found 14/3C$ 921
Wed 27/55:25 p.m.
YOW
-
ATH
2 stops16h 05m
Multiple Airlines
Wed 10/66:35 a.m.
ATH
-
YOW
1 stop15h 25m
Multiple Airlines
Deal found 15/3C$ 925
Sun 3/56:25 p.m.
YOW
-
ATH
2 stops15h 05m
Multiple Airlines
Sun 10/56:35 a.m.
ATH
-
YOW
1 stop15h 25m
Multiple Airlines
Deal found 15/3C$ 942
Fri 24/45:25 p.m.
YOW
-
JMK
2 stops37h 45m
Multiple Airlines
Sun 3/510:20 a.m.
JMK
-
YOW
2 stops42h 51m
Multiple Airlines
Deal found 14/3C$ 1,825
Thu 25/66:25 p.m.
YOW
-
JMK
3 stops42h 35m
Multiple Airlines
Sun 12/72:25 p.m.
JMK
-
YOW
3 stops40h 55m
Multiple Airlines
Deal found 15/3C$ 2,095
Mon 4/56:55 p.m.
YOW
-
CHQ
2 stops37h 40m
Air Canada
Fri 8/59:25 a.m.
CHQ
-
YOW
2 stops19h 46m
Air Canada
Deal found 14/3C$ 2,657
Wed 6/59:00 p.m.
YOW
-
JTR
2 stops39h 10m
Air Canada
Sun 10/59:20 a.m.
JTR
-
YOW
2 stops19h 51m
Air Canada
Deal found 14/3C$ 2,818
Mon 18/55:50 p.m.
YOW
-
JMK
2 stops37h 20m
Air Canada
Fri 22/58:55 a.m.
JMK
-
YOW
2 stops21h 59m
Air Canada
Deal found 11/3C$ 3,449

Find flight deals from Ottawa to Greece

Keep the following information in mind while searching for Ottawa to Greece flight deals. Data was last updated 16 March 2026.

Round-trip from

C$ 878

One-way from

C$ 440

Popular in

December

Cheapest in

January

Average price

C$ 1,232
Air France
  • Air France
  • 5/4-20/4
  • 2 total stops
  • 28h 55m total
  • Ottawa to Greece
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 34h 55m total
  • Ottawa to Greece
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Greece 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 16 March 2026.
Use the filters below to find and compare flights from Ottawa to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sat 25/4

3:55 p.m.-4:00 p.m.

1 stop17h 05m

Athens Eleftherios V.

Fri 8/5

8:00 a.m.-9:44 p.m.

2 stops20h 44m

C$ 915

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Wed 27/5

5:25 p.m.-4:30 p.m.

2 stops16h 05m

Athens Eleftherios V.

Wed 10/6

6:35 a.m.-3:00 p.m.

1 stop15h 25m

C$ 925
Quickest round-trip

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 3/5

6:25 p.m.-4:30 p.m.

2 stops15h 05m

Athens Eleftherios V.

Sun 10/5

6:35 a.m.-3:00 p.m.

1 stop15h 25m

C$ 942

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Wed 27/5

5:25 p.m.-4:30 p.m.

2 stops16h 05m

Athens Eleftherios V.

Wed 10/6

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

2 stops16h 00m

C$ 966

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sat 25/4

6:25 a.m.-10:35 a.m.

1 stop21h 10m

Athens Eleftherios V.

Sat 9/5

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

1 stop14h 10m

C$ 1,069

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sat 25/4

6:00 a.m.-10:35 a.m.

3 stops21h 35m

Athens Eleftherios V.

Fri 8/5

6:55 a.m.-4:38 p.m.

2 stops16h 43m

C$ 1,082

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Tue 28/4

10:44 a.m.-2:55 p.m.

2 stops21h 11m

Athens Eleftherios V.

Tue 5/5

11:45 a.m.-10:05 p.m.

2 stops17h 20m

C$ 1,095

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Fri 3/4

7:30 p.m.-11:05 p.m.

2 stops20h 35m

Athens Eleftherios V.

Thu 16/4

12:35 p.m.-1:16 p.m.

2 stops31h 41m

C$ 1,098

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Fri 8/5

6:25 a.m.-11:05 p.m.

2 stops33h 40m

Athens Eleftherios V.

Sat 23/5

6:55 a.m.-11:54 p.m.

2 stops23h 59m

C$ 1,125

OttawaMykonos

YOW - JMK

YOWJMK

Ottawa

Fri 24/4

5:25 p.m.-2:10 p.m.

2 stops37h 45m

Mikonos

Sun 3/5

10:20 a.m.-10:11 p.m.

2 stops42h 51m

C$ 1,825

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ottawa to Greece

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

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

Currently, February is the cheapest month in which you can book a flight from Ottawa to Greece (average of C$ 794). Flying from Ottawa to Greece in July is currently the most expensive (average of C$ 1,010). 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.

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greece. Reviews last updated 16 March 2026.
See what other customers who have flown with Air Transat,Air France, andAir Canada from Ottawa to Greece have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Crew

8.5

Entertainment

7.0

Comfort

7.3

Overall

7.7

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
521 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Crew

8.5

Entertainment

7.0

Comfort

7.3

Overall

7.7

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air France
7.4
Good
1,546 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Crew

8.5

Entertainment

7.0

Comfort

7.3

Overall

7.7

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,803 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Crew

8.5

Entertainment

7.0

Comfort

7.3

Overall

7.7

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
7,850 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Crew

8.5

Entertainment

7.0

Comfort

7.3

Overall

7.7

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Greece. 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 from for flights from Ottawa to Greece?

    Located just 10.6 km from the city centre, Ottawa (YOW) is the airport most travellers will use when flying to Greece from Ottawa.

  • How long is the flight from Ottawa to Greece?

    There are many flights that can get you from Ottawa to Greece in 16h 05m. Fly via KLM or Air Canada to get the fastest option. Ottawa and Greece are separated by a distance of 7762 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Ottawa to Greece?

    Most travellers choose Ottawa - Athens Eleftherios V., Ottawa - Mikonos or Ottawa - Chania Souda when deciding on the best route from Ottawa to Greece.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Greece 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 Ottawa to Greece?

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Greece (average of C$ 794). Flying from Ottawa to Greece in July is currently the most expensive (average of C$ 1,010). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Ottawa to Greece

Discover the top 4 airlines that operate flights from Ottawa to Greece. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 965AverageC$ 1,326FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 987AverageC$ 1,266FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,049AverageC$ 1,248FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 1,086AverageC$ 1,253FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

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

Need flexible booking options for your flight to Greece from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Ottawa to Greece 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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