The Parthenon on the Acropolis of Athens, surrounded by dense olive trees and rocky terrain.

CA $496 Cheap Flights from Ottawa (YOW) to Athens (ATH)

View CA $496 flight on Wed, Oct 21, 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Athens Intl. Airport (ATH)

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Cheap flights from Ottawa (YOW) to Athens (ATH)

Prices were available within the past 7 days and start at CA $496 for one-way flights and CA $967 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Transat
Tue, Aug 18 - Sun, Aug 30
YOW
Ottawa
ATH
Athens
CA $967 Roundtrip, found 16 hours ago
CA $967
Roundtrip
found 16 hours ago
Select Air Transat flight, departing Tue, Aug 18 from Ottawa to Athens, returning Sun, Aug 30, priced at CA $967 found 16 hours ago
Air Canada
Mon, Aug 24 - Wed, Sep 2
YOW
Ottawa
ATH
Athens
CA $969 Roundtrip, just found
CA $969
Roundtrip
just found
Select Air Canada flight, departing Mon, Aug 24 from Ottawa to Athens, returning Wed, Sep 2, priced at CA $969 just found
Porter Airlines
Wed, Sep 9 - Thu, Sep 10
YOW
Ottawa
ATH
Athens
CA $970 Roundtrip, found 15 hours ago
CA $970
Roundtrip
found 15 hours ago
Select Porter Airlines flight, departing Wed, Sep 9 from Ottawa to Athens, returning Thu, Sep 10, priced at CA $970 found 15 hours ago
Air Canada
Sun, Aug 23 - Thu, Sep 3
YOW
Ottawa
ATH
Athens
CA $970 Roundtrip, just found
CA $970
Roundtrip
just found
Select Air Canada flight, departing Sun, Aug 23 from Ottawa to Athens, returning Thu, Sep 3, priced at CA $970 just found
Air Transat
Tue, Aug 18 - Thu, Aug 27
YOW
Ottawa
ATH
Athens
CA $974 Roundtrip, found 2 days ago
CA $974
Roundtrip
found 2 days ago
Select Air Transat flight, departing Tue, Aug 18 from Ottawa to Athens, returning Thu, Aug 27, priced at CA $974 found 2 days ago
Air Canada
Mon, Aug 24 - Wed, Sep 2
YOW
Ottawa
ATH
Athens
CA $976 Roundtrip, just found
CA $976
Roundtrip
just found
Select Air Canada flight, departing Mon, Aug 24 from Ottawa to Athens, returning Wed, Sep 2, priced at CA $976 just found
Air Canada
Mon, Aug 10 - Wed, Sep 2
YOW
Ottawa
ATH
Athens
CA $977 Roundtrip, just found
CA $977
Roundtrip
just found
Select Air Canada flight, departing Mon, Aug 10 from Ottawa to Athens, returning Wed, Sep 2, priced at CA $977 just found
Air Canada
Sun, Aug 9 - Tue, Sep 1
YOW
Ottawa
ATH
Athens
CA $980 Roundtrip, just found
CA $980
Roundtrip
just found
Select Air Canada flight, departing Sun, Aug 9 from Ottawa to Athens, returning Tue, Sep 1, priced at CA $980 just found
Lufthansa
Sun, Aug 23 - Thu, Sep 3
YOW
Ottawa
ATH
Athens
CA $1,000 Roundtrip, just found
CA $1,000
Roundtrip
just found
Select Lufthansa flight, departing Sun, Aug 23 from Ottawa to Athens, returning Thu, Sep 3, priced at CA $1,000 just found
United
Tue, Aug 18 - Tue, Aug 25
YOW
Ottawa
ATH
Athens
CA $1,035 Roundtrip, found 2 hours ago
CA $1,035
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Aug 18 from Ottawa to Athens, returning Tue, Aug 25, priced at CA $1,035 found 2 hours ago

Alternative airports near Athens

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Eleftherios Venizelos ATH. Cheapest and Closest option available. Average driving time to city centre is 28 minutes. Flights from CA $1,282
ATH
Eleftherios Venizelos
CheapestClosest
Average driving time to city centre28 min
Flights from CA $1,282

Frequently asked questions

How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) cost?
You can find cheap one-way flights from CA $496 and cheap return flights from CA $967 YOW to ATH with Expedia. One-way flights typically cost between CA$1181 and CA$6597, and return flights often range between CA$1249 and CA$4719. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YOW to ATH ticket fares go up or down.
What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
The cheapest months to fly from YOW to ATH are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
Enter YOW to ATH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
PAL Airlines is one of the cheapest airlines offering connecting return flights from Ottawa Macdonald-Cartier International Airport (YOW) to Athens Eleftherios Venizelos (ATH), with tickets starting from around CA$2320 for flights that can be booked for departure within the next year. These flights typically include a layover in Montreal Pierre Elliott Trudeau International Airport (YUL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
There are approximately 39 connecting flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos). Some common connection points include Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), and Washington Dulles Intl. (IAD).
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
The earliest flight from Ottawa Macdonald-Cartier International Airport (YOW) to Athens Eleftherios Venizelos (ATH) typically departs around 5:00 AM. This flight is operated by Air Canada. This is a seasonal service, active in March, April, and November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
You'll generally find the most flights from Ottawa Macdonald-Cartier International Airport (YOW) to Athens Eleftherios Venizelos (ATH) on Sundays, with around 55 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada, United, and WestJet. Flight schedules are quite consistent throughout the week, with Sundays offering only slightly more flights than other days.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
The most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) are between 12pm and 3pm. Many major carriers, including Air Canada, United and KLM, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport and an evening arrival at your destination.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
There are no nonstop flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos). For flights with one stop, you can expect the journey to take around 12 hours 18 minutes. If your travel involves two or more stops, the total travel time will be longer, typically around 16 hours 18 minutes. The distance between these two airports is approximately 7,767 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind conditions.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
Yes, you can fly business class between YOW and ATH. Airlines that offer business class service on this route include:
  • Swiss International Air Lines
  • Air France
  • WestJet
  • Air Canada
  • United
How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Athens (ATH) from Ottawa, ON (YOW)?
If you're planning to travel to Athens from Macdonald-Cartier Intl. (YOW), you can fly directly into Eleftherios Venizelos (ATH). Some flights may connect through major hubs like Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), or Washington Dulles Intl. (IAD) before reaching Athens. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Athens (ATH-Eleftherios Venizelos) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Air Canada, Air France, Air Transat, Austrian Airlines, British Airways, Brussels Airlines, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Porter Airlines, Swiss International Air Lines, TAP Portugal, United
Roundtrip price
CA $967
Distance
7721 km

Book with confidence

Ottawa to Athens Flights

The easy way to book your flights from Ottawa to Athens 

With Expedia, it’s simple to find and book flights to Athens from Ottawa whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Eleftherios Venizelos, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ottawa to Athens today, tomorrow, or this week.  

 

Save dollars with cheap flights from Macdonald-Cartier Intl., YOW to Eleftherios Venizelos, ATH 

Sort your search results by price to find great deals on your flight from Ottawa to Athens—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Athens from Ottawa currently is just CA $967 rising to CA $1,035.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Athens  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Athens from Ottawa 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Athens with Expedia today.

Ottawa to Athens Flights

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