What’s the fastest layover option from Ottawa to Athens?

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 12h 10m.

Which airport typically offers the quickest layover for flights from Ottawa to Athens?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 06m.

What’s the top layover airport for flights from Ottawa to Athens?

Montreal (YUL) – chosen by Cheapflights users on 54% of one-stop itineraries from Ottawa to Athens on Cheapflights.

What’s the cheapest layover airport for flights from Ottawa to Athens?

Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of C$ 1,014.

How long is the flight from Ottawa to Athens?

For as low as C$ 1,102, Air France can have you in Athens from Ottawa in 16h 25m. The distance from Ottawa to Athens is about 7762 km. This flight may include one or multiple stops.

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

Air France, at C$ 970, was found to be the cheapest airline from Ottawa to Athens.Alternate airlines to your destination round-trip include United Airlines and Air Canada. You may be able to fly from Ottawa to Athens for 22% less than the average price by searching for these airlines.

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.

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).

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

Air Canada, Air France and Lufthansa 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 17 days early can save you up to 31% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Ottawa to Athens for as little as C$ 1,190 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$ 1,984 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$ 1,252 per person but you can even find prices for as low as C$ 923. The most expensive prices can be found in the month of December. Opting for a November flight can save you 31% 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$ 413+ Cheap Flights from Ottawa to Athens

Cheapflights Tip: The best prices from Ottawa to Athens Eleftherios V. are usually found in November or January, booked 82 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$ 995
One-way from	C$ 413
Popular in	December
Cheapest in	November
Average price	C$ 1,283

12/10-22/10
3 total stops
72h 53m total
Ottawa to Athens

Search Deals

8/10
2 total stops
35h 45m total
Ottawa to Athens

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 48 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 52 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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 11 September 2025.

Sun 12/1011:50 a.m.YOW - ATH

1 stop22h 30mMultiple Airlines

Wed 22/109:35 p.m.ATH - YOW

2 stops50h 23mMultiple Airlines

Deal found 11/9C$ 995

Sun 19/105:25 p.m.YOW - ATH

1 stop16h 40mAir France

Mon 3/113:25 a.m.ATH - YOW

1 stop18h 55mAir France

Deal found 11/9C$ 1,013

Sun 12/104:05 p.m.YOW - ATH

1 stop18h 15mMultiple Airlines

Thu 23/1011:30 a.m.ATH - YOW

2 stops36h 28mMultiple Airlines

Deal found 11/9C$ 1,021

Mon 13/1010:50 a.m.YOW - ATH

1 stop35h 15mMultiple Airlines

Tue 21/101:25 a.m.ATH - YOW

2 stops46h 33mMultiple Airlines

Deal found 11/9C$ 1,043

Mon 13/1010:50 a.m.YOW - ATH

1 stop35h 15mMultiple Airlines

Thu 23/1011:30 a.m.ATH - YOW

2 stops36h 28mMultiple Airlines

Deal found 11/9C$ 1,048

Sun 19/105:25 p.m.YOW - ATH

2 stops16h 15mMultiple Airlines

Mon 3/113:25 a.m.ATH - YOW

1 stop18h 55mMultiple Airlines

Deal found 11/9C$ 1,057

Wed 15/1011:55 a.m.YOW - ATH

2 stops15h 10mMultiple Airlines

Thu 23/1012:10 p.m.ATH - YOW

1 stop16h 54mMultiple Airlines

Deal found 11/9C$ 1,084

Sun 2/118:25 p.m.YOW - ATH

1 stop31h 45mMultiple Airlines

Mon 24/117:05 a.m.ATH - YOW

2 stops19h 13mMultiple Airlines

Deal found 10/9C$ 1,085

Fri 12/125:20 p.m.YOW - ATH

1 stop13h 15mAir France

Mon 16/23:25 a.m.ATH - YOW

1 stop18h 45mAir France

Deal found 9/9C$ 1,089

Thu 23/105:15 p.m.YOW - ATH

1 stop16h 50mAir France

Tue 28/102:35 p.m.ATH - YOW

1 stop31h 35mAir France

Deal found 11/9C$ 1,091

Mon 13/1011:05 a.m.YOW - ATH

1 stop16h 00mAir Canada

Thu 23/106:55 a.m.ATH - YOW

2 stops17h 12mAir Canada

Deal found 11/9C$ 1,098

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 11 September 2025.

Sun 19/105:25 p.m.YOW - ATH

1 stop16h 40mAir France

Mon 3/113:25 a.m.ATH - YOW

1 stop18h 55mAir France

Deal found 11/9C$ 1,013

Sun 19/105:25 p.m.YOW - ATH

2 stops16h 15mMultiple Airlines

Mon 3/113:25 a.m.ATH - YOW

1 stop18h 55mMultiple Airlines

Deal found 11/9C$ 1,057

Thu 23/105:15 p.m.YOW - ATH

2 stops16h 25mKLM

Tue 28/105:20 p.m.ATH - YOW

2 stops28h 50mKLM

Deal found 11/9C$ 1,102

Sun 14/127:30 p.m.YOW - ATH

2 stops23h 10mUnited Airlines

Thu 29/17:05 a.m.ATH - YOW

2 stops23h 49mUnited Airlines

Deal found 9/9C$ 1,170

Fri 12/125:20 p.m.YOW - ATH

1 stop13h 15mAir France

Mon 16/23:25 a.m.ATH - YOW

1 stop18h 45mAir France

Deal found 9/9C$ 1,089

Sun 19/105:25 p.m.YOW - ATH

2 stops16h 15mKLM

Tue 4/115:20 p.m.ATH - YOW

2 stops28h 50mKLM

Deal found 11/9C$ 1,102

Thu 23/1010:50 a.m.YOW - ATH

2 stops31h 05mMultiple Airlines

Tue 28/101:45 p.m.ATH - YOW

3 stops31h 19mMultiple Airlines

Deal found 11/9C$ 1,150

Thu 11/129:45 a.m.YOW - ATH

2 stops20h 10mUnited Airlines

Tue 17/21:25 p.m.ATH - YOW

2 stops51h 42mUnited Airlines

Deal found 9/9C$ 1,170

Fri 12/125:20 p.m.YOW - ATH

2 stops16h 10mKLM

Wed 18/26:05 a.m.ATH - YOW

2 stops25h 34mKLM

Deal found 9/9C$ 1,163

Sun 14/127:30 p.m.YOW - ATH

2 stops23h 10mUnited Airlines

Mon 16/26:35 a.m.ATH - YOW

2 stops38h 32mUnited Airlines

Deal found 9/9C$ 1,174

Sun 14/127:30 p.m.YOW - ATH

2 stops23h 10mUnited Airlines

Mon 26/16:35 a.m.ATH - YOW

2 stops21h 43mUnited Airlines

Deal found 9/9C$ 1,174

Last-minute flights from Ottawa to Athens
Discover last-minute flight deals from Ottawa to Athens. Data last updated 11 September 2025 and is based on user searches.

Sun 12/1011:50 a.m.YOW - ATH

1 stop22h 30mMultiple Airlines

Wed 22/109:35 p.m.ATH - YOW

2 stops50h 23mMultiple Airlines

Deal found 11/9C$ 995

Sun 12/104:05 p.m.YOW - ATH

1 stop18h 15mMultiple Airlines

Thu 23/1011:30 a.m.ATH - YOW

2 stops36h 28mMultiple Airlines

Deal found 11/9C$ 1,021

Mon 13/1010:50 a.m.YOW - ATH

1 stop35h 15mMultiple Airlines

Tue 21/101:25 a.m.ATH - YOW

2 stops46h 33mMultiple Airlines

Deal found 11/9C$ 1,043

Mon 13/1010:50 a.m.YOW - ATH

1 stop35h 15mMultiple Airlines

Thu 23/1011:30 a.m.ATH - YOW

2 stops36h 28mMultiple Airlines

Deal found 11/9C$ 1,048

Mon 13/1010:30 a.m.YOW - ATH

2 stops16h 35mAir Canada

Thu 23/106:55 a.m.ATH - YOW

2 stops17h 12mAir Canada

Deal found 11/9C$ 1,098

Tue 14/1010:30 a.m.YOW - ATH

2 stops16h 35mAir Canada

Wed 22/106:55 a.m.ATH - YOW

2 stops25h 39mAir Canada

Deal found 11/9C$ 1,109

Wed 15/1011:55 a.m.YOW - ATH

2 stops15h 10mMultiple Airlines

Thu 23/1012:10 p.m.ATH - YOW

1 stop16h 54mMultiple Airlines

Deal found 11/9C$ 1,084

Sun 19/105:25 p.m.YOW - ATH

1 stop16h 40mAir France

Mon 3/113:25 a.m.ATH - YOW

1 stop18h 55mAir France

Deal found 11/9C$ 1,013

Sun 19/105:25 p.m.YOW - ATH

2 stops16h 15mMultiple Airlines

Mon 3/113:25 a.m.ATH - YOW

1 stop18h 55mMultiple Airlines

Deal found 11/9C$ 1,057

Sun 19/105:25 p.m.YOW - ATH

2 stops16h 15mKLM

Tue 4/115:20 p.m.ATH - YOW

2 stops28h 50mKLM

Deal found 11/9C$ 1,102

Thu 23/105:15 p.m.YOW - ATH

1 stop16h 50mAir France

Tue 28/102:35 p.m.ATH - YOW

1 stop31h 35mAir France

Deal found 11/9C$ 1,091

One-way flights from Ottawa to Athens
Search for one-way flight options from Ottawa to Athens. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Wed 8/105:55 a.m.YOW - ATH

2 stops35h 45mMultiple Airlines

Deal found 10/9C$ 413

Wed 8/1011:05 a.m.YOW - ATH

1 stop16h 00mAir Canada

Deal found 10/9C$ 493

Tue 28/104:00 p.m.YOW - ATH

2 stops17h 15mBrussels Airlines

Deal found 11/9C$ 534

Tue 28/105:55 p.m.YOW - ATH

1 stop33h 10mAir Canada

Deal found 10/9C$ 535

Wed 17/910:30 a.m.YOW - ATH

2 stops20h 30mAir Canada

Deal found 10/9C$ 1,138

Fly from

Fly to

Route

Depart

Return

Price

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 19/10

5:25 p.m.-5:05 p.m.

1 stop16h 40m

Athens Eleftherios V.

Mon 3/11

3:25 a.m.-3:20 p.m.

1 stop18h 55m

C$ 1,013

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 19/10

5:25 p.m.-4:40 p.m.

2 stops16h 15m

Athens Eleftherios V.

Mon 3/11

3:25 a.m.-3:20 p.m.

1 stop18h 55m

C$ 1,057

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Fri 12/12

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

1 stop13h 15m

Athens Eleftherios V.

Mon 16/2

3:25 a.m.-3:10 p.m.

1 stop18h 45m

C$ 1,089

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 23/10

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

2 stops16h 25m

Athens Eleftherios V.

Tue 28/10

5:20 p.m.-4:10 p.m.

2 stops28h 50m

C$ 1,102

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 19/10

5:25 p.m.-4:40 p.m.

2 stops16h 15m

Athens Eleftherios V.

Tue 4/11

5:20 p.m.-3:10 p.m.

2 stops28h 50m

C$ 1,102

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 23/10

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

2 stops31h 05m

Athens Eleftherios V.

Tue 28/10

1:45 p.m.-3:04 p.m.

3 stops31h 19m

C$ 1,150

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Fri 12/12

5:20 p.m.-4:30 p.m.

2 stops16h 10m

Athens Eleftherios V.

Wed 18/2

6:05 a.m.-12:39 a.m.

2 stops25h 34m

C$ 1,163

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 14/12

7:30 p.m.-1:40 a.m.

2 stops23h 10m

Athens Eleftherios V.

Thu 29/1

7:05 a.m.-11:54 p.m.

2 stops23h 49m

C$ 1,170

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Thu 11/12

9:45 a.m.-12:55 p.m.

2 stops20h 10m

Athens Eleftherios V.

Tue 17/2

1:25 p.m.-10:07 a.m.

2 stops51h 42m

C$ 1,170

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Sun 14/12

7:30 p.m.-1:40 a.m.

2 stops23h 10m

Athens Eleftherios V.

Mon 16/2

6:35 a.m.-2:07 p.m.

2 stops38h 32m

C$ 1,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 16 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.

Cheapflights Insights

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

Prices

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 82 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 December is currently the most expensive (average of C$ 980). 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.

Reviews of airlines servicing Athens

See what other customers who have flown with Air Transat,Air France, andUnited Airlines from Ottawa to Athens 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

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Transat

7.7

Good

438 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air France

7.4

Good

1,469 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

United Airlines

7.4

Good

8,937 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Canada

7.1

Good

10,000 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Lufthansa

6.8

Okay

7,409 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

How long is the flight from Ottawa to Athens?
For as low as C$ 1,102, Air France can have you in Athens from Ottawa in 16h 25m. The distance from Ottawa to Athens is about 7762 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Ottawa to Athens round-trip?
Air France, at C$ 970, was found to be the cheapest airline from Ottawa to Athens.Alternate airlines to your destination round-trip include United Airlines and Air Canada. You may be able to fly from Ottawa to Athens for 22% 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 December is currently the most expensive (average of C$ 980). 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

Glyfada

Loutraki

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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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Ambelokipi car rentals

Top 5 airlines flying from Ottawa to Athens

Airline	Cheapest	Average	Flexibility	On-time
Air France	CheapestC$ 970	AverageC$ 1,188	FlexibilityNo cancel fee	On-time77%	Search Air France flights
United Airlines	CheapestC$ 1,008	AverageC$ 1,292	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,040	AverageC$ 1,259	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	CheapestC$ 1,054	AverageC$ 1,328	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Transat	CheapestC$ 1,096	AverageC$ 1,226	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

Fly with Cheapflights

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$ 413

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Ottawa to Athens Eleftherios V. are usually found in November or January, booked 82 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 11 September 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 11 September 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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

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?

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

What’s the top layover airport for flights from Ottawa to Athens?

What’s the fastest layover option from Ottawa to Athens?

What’s the fastest layover option from Ottawa to Athens?

Which airport typically offers the quickest layover for flights from Ottawa to Athens?

Reviews of airlines servicing Athens

See what other customers who have flown with Air Transat,Air France, andUnited Airlines from Ottawa to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Ottawa to Athens?

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 Athens?

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from Ottawa to Athens

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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 11 September 2025.