What are the cheapest airlines flying from Ottawa to Athens round-trip?

Air Canada, at C$ 963, was found to be the cheapest airline from Ottawa to Athens.Alternate airlines to your destination round-trip include Lufthansa and United Airlines. You may be able to fly from Ottawa to Athens for 28% less than the average price by searching for these airlines.

What are the most popular airlines that fly from Ottawa to Athens?

Air Canada, Air France and KLM are the most popular airlines when flying from Ottawa to Athens.

What is the cheapest day to fly round-trip from Ottawa to Athens?

Thursday flights are found to be more expensive to fly from Ottawa to Athens. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Athens.

How far in advance should I book a flight from Ottawa to Athens?

Users have found that booking a flight from Ottawa to Athens at least 60 days early can save you up to 33% on average compared to booking a flight this week. If booking 60 days before your flight isn’t an option for you, users have found flights from Ottawa to Athens for as little as C$ 1,042 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,758 for flights departing within the next 3 days.

What is the cheapest month to fly from Ottawa to Athens?

November is one of the best times of the year to fly to Athens from Ottawa. Prices for November average C$ 1,346 per person but you can even find prices for as low as C$ 941. The most expensive prices can be found in the month of December. Opting for a November flight can save you 37% on your journey compared to booking in December

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

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

How can I find direct flights from Ottawa to Athens?

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

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

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

C$ 576+ Flights from Ottawa to Athens

The best prices from Ottawa to Athens Eleftherios V. are usually found in November or March, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Ottawa to Athens

Round-trip from	C$ 866
One-way from	C$ 576
Popular in	December
Cheapest in	November
Average price	C$ 1,183

28/4-7/5
2 total stops
48h 16m total
Ottawa to Athens

Search Deals

7/4
3 total stops
40h 55m total
Ottawa to Athens

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 67 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Ottawa to Athens

Cheapest flights from Ottawa to Athens
Explore the most affordable flight options available from Ottawa to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2025.

Mon 28/44:55 p.m.YOW - ATH

1 stop29h 05mMultiple Airlines

Wed 7/57:55 a.m.ATH - YOW

1 stop19h 11mMultiple Airlines

Deal found 12/3C$ 866

Mon 9/610:30 a.m.YOW - ATH

2 stops16h 35mAir Canada

Wed 18/612:10 p.m.ATH - YOW

1 stop16h 55mAir Canada

Deal found 10/3C$ 963

Mon 19/54:05 p.m.YOW - ATH

1 stop11h 00mLufthansa

Wed 4/66:30 a.m.ATH - YOW

2 stops19h 30mLufthansa

Deal found 11/3C$ 1,000

Fri 14/115:20 p.m.YOW - ATH

1 stop13h 25mAir France

Sat 29/113:35 a.m.ATH - YOW

1 stop18h 35mAir France

Deal found 12/3C$ 1,007

Tue 8/46:33 a.m.YOW - ATH

2 stops20h 22mUnited Airlines

Tue 15/411:45 a.m.ATH - YOW

2 stops33h 19mUnited Airlines

Deal found 11/3C$ 1,035

Thu 22/59:05 a.m.YOW - ATH

2 stops32h 55mSWISS

Wed 4/66:30 a.m.ATH - YOW

2 stops19h 30mSWISS

Deal found 11/3C$ 1,046

Thu 1/56:55 p.m.YOW - ATH

2 stops45h 45mAustrian Airlines

Thu 8/56:30 a.m.ATH - YOW

2 stops19h 34mAustrian Airlines

Deal found 11/3C$ 1,064

Fri 14/115:20 p.m.YOW - ATH

2 stops16h 15mKLM

Sun 30/116:00 a.m.ATH - YOW

2 stops16h 10mKLM

Deal found 11/3C$ 1,120

Sun 15/62:20 p.m.YOW - ATH

1 stop15h 00mAir Transat

Sat 28/63:00 p.m.ATH - YOW

1 stop26h 21mAir Transat

Deal found 12/3C$ 1,277

Best flights from Ottawa to Athens
Discover carefully curated flight deals from Ottawa to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 March 2025.

Mon 28/44:55 p.m.YOW - ATH

1 stop29h 05mMultiple Airlines

Wed 7/57:55 a.m.ATH - YOW

1 stop19h 11mMultiple Airlines

Deal found 12/3C$ 866

Mon 9/610:30 a.m.YOW - ATH

2 stops16h 35mAir Canada

Wed 18/612:10 p.m.ATH - YOW

1 stop16h 55mAir Canada

Deal found 10/3C$ 963

Mon 19/54:05 p.m.YOW - ATH

1 stop11h 00mLufthansa

Tue 10/66:40 a.m.ATH - YOW

2 stops22h 27mLufthansa

Deal found 11/3C$ 1,000

Tue 8/46:33 a.m.YOW - ATH

2 stops20h 22mUnited Airlines

Tue 15/411:45 a.m.ATH - YOW

2 stops33h 19mUnited Airlines

Deal found 11/3C$ 1,035

Thu 22/59:05 a.m.YOW - ATH

2 stops32h 55mSWISS

Wed 4/66:30 a.m.ATH - YOW

2 stops19h 30mSWISS

Deal found 11/3C$ 1,046

Thu 1/56:55 p.m.YOW - ATH

2 stops45h 45mAustrian Airlines

Thu 8/56:30 a.m.ATH - YOW

2 stops19h 34mAustrian Airlines

Deal found 11/3C$ 1,064

Sun 8/65:15 p.m.YOW - ATH

2 stops16h 25mKLM

Fri 4/76:00 a.m.ATH - YOW

2 stops16h 05mKLM

Deal found 11/3C$ 1,219

Thu 17/45:55 a.m.YOW - ATH

2 stops46h 05mDelta

Mon 28/410:30 a.m.ATH - YOW

2 stops44h 52mDelta

Deal found 12/3C$ 1,319

Wed 7/55:15 p.m.YOW - ATH

1 stop23h 00mAir France

Mon 6/103:25 a.m.ATH - YOW

1 stop18h 40mAir France

Deal found 12/3C$ 1,329

Mon 19/57:50 a.m.YOW - ATH

2 stops32h 25mWestJet

Mon 9/63:25 a.m.ATH - YOW

2 stops34h 20mWestJet

Deal found 11/3C$ 1,647

Last-minute flights from Ottawa to Athens
Discover last-minute flight deals from Ottawa to Athens. Data last updated 12 March 2025 and is based on user searches.

Tue 1/44:00 p.m.YOW - ATH

2 stops21h 30mTurkish Airlines

Sun 13/43:55 a.m.ATH - YOW

2 stops26h 49mTurkish Airlines

Deal found 11/3C$ 3,463

Tue 8/46:33 a.m.YOW - ATH

2 stops20h 22mUnited Airlines

Tue 15/411:45 a.m.ATH - YOW

2 stops33h 19mUnited Airlines

Deal found 11/3C$ 1,035

Wed 9/46:05 a.m.YOW - ATH

1 stop19h 05mAir Canada

Wed 16/41:10 p.m.ATH - YOW

2 stops27h 26mAir Canada

Deal found 12/3C$ 1,010

Thu 17/45:55 a.m.YOW - ATH

2 stops43h 25mDelta

Mon 28/410:30 a.m.ATH - YOW

2 stops44h 52mDelta

Deal found 12/3C$ 1,294

Sat 26/49:00 p.m.YOW - ATH

2 stops43h 40mAustrian Airlines

Thu 8/56:30 a.m.ATH - YOW

2 stops24h 49mAustrian Airlines

Deal found 11/3C$ 1,133

Sat 26/46:15 a.m.YOW - ATH

2 stops28h 15mWestJet

Wed 7/53:25 a.m.ATH - YOW

2 stops28h 16mWestJet

Deal found 11/3C$ 2,314

Mon 28/44:55 p.m.YOW - ATH

1 stop29h 05mMultiple Airlines

Wed 7/57:55 a.m.ATH - YOW

1 stop19h 11mMultiple Airlines

Deal found 12/3C$ 866

Mon 28/46:55 p.m.YOW - ATH

2 stops21h 05mLufthansa

Mon 5/512:10 p.m.ATH - YOW

1 stop16h 57mLufthansa

Deal found 12/3C$ 1,017

Mon 28/46:55 p.m.YOW - ATH

1 stop25h 55mAegean Airlines

Sun 11/54:00 p.m.ATH - YOW

1 stop31h 35mAegean Airlines

Deal found 12/3C$ 2,134

Find flights from Ottawa to Athens within your budget

Fly from

Fly to

Route

Depart

Return

Price

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 28/4

4:55 p.m.-5:00 a.m.

1 stop29h 05m

Athens Eleftherios V.

Wed 7/5

7:55 a.m.-8:06 p.m.

1 stop19h 11m

C$ 866

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 9/6

2:25 p.m.-10:05 a.m.

1 stop12h 40m

Athens Eleftherios V.

Wed 18/6

12:10 p.m.-8:15 p.m.

1 stop15h 05m

C$ 963

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 19/5

4:05 p.m.-10:05 a.m.

1 stop11h 00m

Athens Eleftherios V.

Tue 10/6

6:40 a.m.-10:07 p.m.

2 stops22h 27m

C$ 1,000

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 15/6

5:15 p.m.-5:05 p.m.

1 stop16h 50m

Athens Eleftherios V.

Sat 13/9

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

1 stop18h 35m

C$ 1,032

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Tue 8/4

6:33 a.m.-9:55 a.m.

2 stops20h 22m

Athens Eleftherios V.

Tue 15/4

11:45 a.m.-2:04 p.m.

2 stops33h 19m

C$ 1,035

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 22/5

9:05 a.m.-1:00 a.m.

2 stops32h 55m

Athens Eleftherios V.

Wed 4/6

6:30 a.m.-7:00 p.m.

2 stops19h 30m

C$ 1,046

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 1/5

6:55 p.m.-11:40 p.m.

2 stops45h 45m

Athens Eleftherios V.

Thu 8/5

6:30 a.m.-7:04 p.m.

2 stops19h 34m

C$ 1,064

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 8/6

5:15 p.m.-4:40 p.m.

2 stops16h 25m

Athens Eleftherios V.

Fri 4/7

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

2 stops16h 05m

C$ 1,219

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 15/6

2:20 p.m.-12:20 p.m.

1 stop15h 00m

Athens Eleftherios V.

Sat 28/6

3:00 p.m.-10:21 a.m.

1 stop26h 21m

C$ 1,277

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 7/4

9:25 a.m.-9:20 a.m.

3 stops40h 55m

C$ 576

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 12 results

Best time to book a flight from Ottawa to Athens

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

Travel insights for flights from Ottawa to Athens

Get recent, data-driven insights about flights from Ottawa to Athens including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ottawa to Athens?

To ensure you get the cheapest price possible for a flight from Ottawa to Athens, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Ottawa to Athens (average of C$ 694). Flying from Ottawa to Athens in July is currently the most expensive (average of C$ 993). 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 YOW to ATH?

One of the essential ways to save on airfare from Ottawa to Athens is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.

What is the cheapest day to fly from Ottawa to Athens?

Travelers seeking maximum savings on their Ottawa to Athens flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Athens by month

In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 mm per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Athens when rainfall is around 5.0 mm.

Temperature in Athens by month

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Athens

Delta

8.0

Very good

7,953 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,953 reviews

Delta

8.0

Very good

7,953 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,320 reviews

Delta

8.0

Very good

7,953 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Austrian Airlines

7.6

Good

766 reviews

Delta

8.0

Very good

7,953 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

SWISS

7.5

Good

1,566 reviews

Delta

8.0

Very good

7,953 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air France

7.4

Good

1,424 reviews

Delta

8.0

Very good

7,953 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines flying from Ottawa to Athens round-trip?
Air Canada, at C$ 963, was found to be the cheapest airline from Ottawa to Athens.Alternate airlines to your destination round-trip include Lufthansa and United Airlines. You may be able to fly from Ottawa to Athens for 28% less than the average price by searching for these airlines.
Can I find deals for flights from Ottawa to Athens that include hotel bookings?
Yes. In addition to deals on Ottawa to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Athens?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Athens.
Can I find deals for business class flights from Ottawa to Athens?
Yes. Cheapflights offers flight deals from Ottawa to Athens 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 Athens?
Currently, November is the cheapest month in which you can book a flight from Ottawa to Athens (average of C$ 694). Flying from Ottawa to Athens in July is currently the most expensive (average of C$ 993). 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

Loutraki

Glyfada

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Alternative routes for Ottawa to Athens

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Other flights to Athens

Complete your trip

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Neos Kosmos car rentals

Top 7 airlines flying from Ottawa to Athens

Airline	Cheapest	Average	Flexibility	On-time
KLM	CheapestC$ 885	AverageC$ 1,396	FlexibilityNo cancel fee	On-time75%	Search KLM flights
SWISS	CheapestC$ 945	AverageC$ 1,026	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	CheapestC$ 956	AverageC$ 1,409	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 983	AverageC$ 1,364	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	CheapestC$ 999	AverageC$ 1,392	FlexibilityNo cancel fee	On-time77%	Search Air France flights
United Airlines	CheapestC$ 1,049	AverageC$ 1,367	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	CheapestC$ 1,080	AverageC$ 1,377	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

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

Cheapflights makes it easy to find Ottawa to Athens flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Athens by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights offers price alerts on Ottawa to Athens flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ottawa to Athens from C$ 576

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Ottawa to Athens Eleftherios V. are usually found in November or March, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Ottawa to Athens

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Athens

Cheapest flights from Ottawa to AthensExplore the most affordable flight options available from Ottawa to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2025.

Explore the most affordable flight options available from Ottawa to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2025.

Find flights from Ottawa to Athens within your budget

Best time to book a flight from Ottawa to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Ottawa with our price prediction graph.

Travel insights for flights from Ottawa to Athens

Get recent, data-driven insights about flights from Ottawa to Athens including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ottawa to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Athens. Price data was last updated on 7 March 2025.

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

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

Find hourly flight availability from Ottawa to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 March 2025.

What is the cheapest day to fly from Ottawa to Athens?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Athens. Price data was last updated on 16 December 2024.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated 12 March 2025.

Related info for your journey

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

What are the cheapest airlines flying from Ottawa to Athens round-trip?

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

How can I find direct flights from Ottawa to Athens?

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

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

Travelling to a place near Ottawa?

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Alternative routes for Ottawa to Athens

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ottawa to Athens

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

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

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

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Cheapest flights from Ottawa to Athens
Explore the most affordable flight options available from Ottawa to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2025.