$373 Cheap Flights from Calgary (YYC) to Athens (ATH)

View $373 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Calgary International Airport (YYC) to Athens Intl. Airport (ATH)

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Cheap Flights from Calgary to Athens (YYC-ATH)

Prices were available within the past 7 days and start at $373 for one-way flights and $720 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 21 - Mon, Feb 2
YYC
Calgary
ATH
Athens
$720 Roundtrip, found 6 days ago
$720
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jan 21 from Calgary to Athens, returning Mon, Feb 2, priced at $720 found 6 days ago
American Airlines
Mon, Feb 16 - Mon, Feb 23
YYC
Calgary
ATH
Athens
$732 Roundtrip, found 2 days ago
$732
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Feb 16 from Calgary to Athens, returning Mon, Feb 23, priced at $732 found 2 days ago
Air Canada
Sun, Nov 2 - Sat, Nov 22
YYC
Calgary
ATH
Athens
$742 Roundtrip, found 11 hours ago
$742
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Sun, Nov 2 from Calgary to Athens, returning Sat, Nov 22, priced at $742 found 11 hours ago
American Airlines
Tue, Feb 10 - Wed, Feb 18
YYC
Calgary
ATH
Athens
$761 Roundtrip, found 4 days ago
$761
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 10 from Calgary to Athens, returning Wed, Feb 18, priced at $761 found 4 days ago
Lufthansa
Sun, Nov 9 - Sat, Nov 29
YYC
Calgary
ATH
Athens
$773 Roundtrip, found 1 day ago
$773
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Nov 9 from Calgary to Athens, returning Sat, Nov 29, priced at $773 found 1 day ago
Delta
Mon, Nov 17 - Wed, Dec 3
YYC
Calgary
ATH
Athens
$784 Roundtrip, found 3 days ago
$784
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 17 from Calgary to Athens, returning Wed, Dec 3, priced at $784 found 3 days ago
Swiss International Air Lines
Thu, Dec 4 - Mon, Dec 8
YYC
Calgary
ATH
Athens
$793 Roundtrip, found 4 days ago
$793
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, Dec 4 from Calgary to Athens, returning Mon, Dec 8, priced at $793 found 4 days ago
British Airways
Mon, Feb 16 - Mon, Feb 23
YYC
Calgary
ATH
Athens
$803 Roundtrip, found 2 days ago
$803
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Feb 16 from Calgary to Athens, returning Mon, Feb 23, priced at $803 found 2 days ago
Brussels Airlines
Thu, Dec 4 - Mon, Dec 8
YYC
Calgary
ATH
Athens
$809 Roundtrip, found 4 days ago
$809
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Thu, Dec 4 from Calgary to Athens, returning Mon, Dec 8, priced at $809 found 4 days ago
Finnair
Sun, May 31 - Mon, Jun 8
YYC
Calgary
ATH
Athens
$820 Roundtrip, found 2 days ago
$820
Roundtrip
found 2 days ago
Select Finnair flight, departing Sun, May 31 from Calgary to Athens, returning Mon, Jun 8, priced at $820 found 2 days ago

Find the cheapest month to fly from Calgary (YYC) to Athens (ATH)

March is typically the cheapest month to fly

From $611 - $1,541 per traveler.

Frequently asked questions

How much does a flight from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH) cost?
Secure a cheap one-way flight from $373 or cheap return flight from $720 from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH)?
January is the cheapest month to fly from YYC to ATH. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YYC to ATH flight.
How many flights per day from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH)?
There aren't any daily nonstop flights available from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from YYC to ATH?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH)?
To avoid potential delays on the Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH) last-minute?
Booking your ticket from YYC to ATH right before your getaway is typically more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a YYC to ATH flight and hotel package?
You'll generally save money by booking a YYC to ATH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your preferred accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Calgary Intl. Airport (YYC) to Eleftherios Venizelos Airport (ATH)?
If you reserved your YYC to ATH flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare 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, go to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Calgary Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Air Canada, Air France, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines, WestJet
Roundtrip price
$720
Distance
5777 mi

Book with confidence

Book with confidence

Calgary to Athens Flights

The cheapest times to fly from Calgary to Athens

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Calgary to Athens are during the month of January. You can find some of the cheapest flights from Calgary to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Calgary to Athens

Sunday is one of the best days to book for cheap flights from Calgary to Athens: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Calgary to Athens

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Calgary to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $373 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Calgary to Athens flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Calgary to Athens airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Calgary to Athens Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.