Find flights
When to book
Airlines
FAQs

Cheap flights from Calgary to Athens from C$ 512

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ATH
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Athens
Explore the most affordable flight options available from Calgary to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Sat 11/46:45 p.m.
YYC
-
ATH
1 stop13h 10m
Multiple Airlines
Mon 27/49:25 a.m.
ATH
-
YYC
2 stops37h 50m
Multiple Airlines
Deal found 7/3C$ 939
Mon 13/46:45 p.m.
YYC
-
ATH
2 stops32h 35m
Multiple Airlines
Tue 21/49:40 a.m.
ATH
-
YYC
1 stop16h 50m
Multiple Airlines
Deal found 9/3C$ 976
Mon 13/46:45 p.m.
YYC
-
ATH
2 stops32h 35m
Multiple Airlines
Mon 20/410:00 a.m.
ATH
-
YYC
1 stop16h 30m
Multiple Airlines
Deal found 9/3C$ 985
Sat 11/48:45 p.m.
YYC
-
ATH
2 stops29h 25m
Air Canada
Mon 27/41:10 p.m.
ATH
-
YYC
2 stops39h 49m
Air Canada
Deal found 7/3C$ 999
Mon 13/46:45 p.m.
YYC
-
ATH
2 stops32h 35m
Multiple Airlines
Sat 25/46:50 p.m.
ATH
-
YYC
1 stop31h 40m
Multiple Airlines
Deal found 9/3C$ 1,004
Mon 13/46:45 p.m.
YYC
-
ATH
2 stops32h 35m
Multiple Airlines
Tue 28/49:40 a.m.
ATH
-
YYC
1 stop16h 50m
Multiple Airlines
Deal found 9/3C$ 1,008
Mon 13/46:45 p.m.
YYC
-
ATH
2 stops32h 35m
Multiple Airlines
Mon 27/410:00 a.m.
ATH
-
YYC
1 stop16h 30m
Multiple Airlines
Deal found 9/3C$ 1,020
Mon 6/46:45 p.m.
YYC
-
ATH
1 stop36h 15m
Multiple Airlines
Thu 16/47:00 p.m.
ATH
-
YYC
2 stops31h 30m
Multiple Airlines
Deal found 9/3C$ 1,030

Find flight deals from Calgary to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 March 2026.

Round-trip from

C$ 939

One-way from

C$ 512

Popular in

December

Cheapest in

February

Average price

C$ 1,480
11/4-27/4
  • 11/4-27/4
  • 3 total stops
  • 51h 00m total
  • Calgary to Athens
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 41h 10m total
  • Calgary to Athens
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 55 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 Calgary to Athens 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 10 March 2026.
Use the filters below to find and compare flights from Calgary to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 3/5

3:05 p.m.-1:15 a.m.

1 stop25h 10m

Athens Eleftherios V.

Mon 11/5

6:00 a.m.-1:25 p.m.

1 stop16h 25m

C$ 1,159

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 3/5

3:05 p.m.-1:15 a.m.

1 stop25h 10m

Athens Eleftherios V.

Mon 11/5

10:05 a.m.-10:20 p.m.

2 stops21h 15m

C$ 1,163

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 30/8

12:00 p.m.-6:40 p.m.

2 stops21h 40m

Athens Eleftherios V.

Fri 11/9

7:55 a.m.-8:50 p.m.

2 stops21h 55m

C$ 1,255

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Mon 27/4

3:05 p.m.-4:30 p.m.

1 stop16h 25m

Athens Eleftherios V.

Fri 1/5

10:05 a.m.-9:05 p.m.

1 stop20h 00m

C$ 1,300

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sat 20/6

4:40 p.m.-12:20 p.m.

1 stop34h 40m

Athens Eleftherios V.

Tue 14/7

3:00 p.m.-3:44 p.m.

1 stop33h 44m

C$ 1,362
Quickest round-trip

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Fri 19/6

12:15 p.m.-12:20 p.m.

1 stop15h 05m

Athens Eleftherios V.

Mon 13/7

3:00 p.m.-11:59 p.m.

1 stop17h 59m

C$ 1,403

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 30/8

12:00 p.m.-6:40 p.m.

2 stops21h 40m

Athens Eleftherios V.

Sun 20/9

7:30 p.m.-9:55 p.m.

2 stops35h 25m

C$ 1,441

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Fri 4/9

6:00 a.m.-10:40 p.m.

2 stops31h 40m

Athens Eleftherios V.

Sat 19/9

8:10 a.m.-2:20 p.m.

1 stop15h 10m

C$ 1,484

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Thu 3/9

12:00 p.m.-6:40 p.m.

2 stops21h 40m

Athens Eleftherios V.

Thu 17/9

7:55 a.m.-10:20 p.m.

2 stops23h 25m

C$ 1,536

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 21/6

1:40 p.m.-10:00 a.m.

2 stops59h 20m

Athens Eleftherios V.

Fri 17/7

11:15 a.m.-11:42 p.m.

1 stop21h 27m

C$ 1,584

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Calgary to Athens

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

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Athens. Price data was last updated on 6 March 2026.

The price you pay for your flight from Calgary to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 3 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Calgary to Athens (average of C$ 478). Flying from Calgary to Athens in December is currently the most expensive (average of C$ 1,213). 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 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 10 March 2026.
Check out reviews from past customers who have flown with KLM,Air Transat, andSWISS from Calgary to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,468 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,468 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Transat
7.7
Good
520 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
SWISS
7.5
Good
1,894 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,800 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,841 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Calgary 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 Calgary to Athens?

    There are many flights that can get you from Calgary to Athens in 16h 25m. Fly via KLM, Scandinavian Airlines, or Delta to get the fastest option. Calgary and Athens are separated by a distance of 9292 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, KLM (C$ 959), Lufthansa (C$ 968), and Delta (C$ 995) offers the cheapest pricing from Calgary to Athens. KLM is 29% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Calgary to Athens?

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

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

    Yes. Cheapflights offers flight deals from Calgary 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 Calgary to Athens?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Athens (average of C$ 478). Flying from Calgary to Athens in December is currently the most expensive (average of C$ 1,213). 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

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Loutraki

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Calgary to Athens on these airlines

Choose from the following airlines for your flight from Calgary to Athens. Flights are based on user searches made on Cheapflights and were last updated on 10 March 2026.
Air Canada flights from Calgary to Athens Eleftherios V.
Lufthansa flights from Calgary to Athens Eleftherios V.

Top 6 airlines flying from Calgary to Athens

Discover the top 6 airlines that operate flights from Calgary to Athens. 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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 959AverageC$ 1,334FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 968AverageC$ 1,476FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapestC$ 995AverageC$ 1,202FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 1,003AverageC$ 1,345FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 1,072AverageC$ 1,292FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
SWISSCheapestC$ 1,076AverageC$ 1,714FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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 Calgary to Athens?

Cheapflights helps you search for flights from Calgary to Athens via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Athens from Calgary.

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

Certainly. Search results for flights to Athens from Calgary shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.