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Cheap flights from Calgary to Athens from C$ 460

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ATH
9 Jul — 16 Jul1
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 9 June 2026.

Wed 10/66:45 a.m.
YYC
-
ATH
1 stop20h 00m
Multiple Airlines
Wed 17/62:00 p.m.
ATH
-
YYC
1 stop40h 43m
Multiple Airlines
Deal found 5/6C$ 930
Sat 6/612:50 p.m.
YYC
-
ATH
2 stops36h 10m
American Airlines
Fri 26/63:55 p.m.
ATH
-
YYC
1 stop30h 24m
American Airlines
Deal found 4/6C$ 962
Fri 12/61:41 p.m.
YYC
-
ATH
1 stop36h 19m
British Airways
Tue 16/62:00 p.m.
ATH
-
YYC
1 stop40h 43m
British Airways
Deal found 7/6C$ 964
Thu 11/66:45 a.m.
YYC
-
ATH
1 stop20h 00m
Multiple Airlines
Thu 18/62:05 p.m.
ATH
-
YYC
1 stop40h 38m
Multiple Airlines
Deal found 8/6C$ 978
Fri 12/63:20 p.m.
YYC
-
ATH
3 stops23h 05m
Multiple Airlines
Thu 25/66:45 a.m.
ATH
-
YYC
1 stop17h 25m
Multiple Airlines
Deal found 8/6C$ 996
Wed 10/66:45 a.m.
YYC
-
ATH
1 stop20h 00m
British Airways
Wed 17/67:30 a.m.
ATH
-
YYC
2 stops23h 13m
British Airways
Deal found 5/6C$ 1,000
Fri 5/61:41 p.m.
YYC
-
ATH
2 stops37h 34m
American Airlines
Fri 26/63:55 p.m.
ATH
-
YYC
1 stop30h 24m
American Airlines
Deal found 4/6C$ 1,012
Thu 11/66:45 a.m.
YYC
-
ATH
1 stop20h 00m
Finnair
Thu 18/62:05 p.m.
ATH
-
YYC
1 stop40h 38m
Finnair
Deal found 7/6C$ 1,015
Thu 11/67:00 a.m.
YYC
-
ATH
1 stop19h 00m
American Airlines
Thu 18/67:25 a.m.
ATH
-
YYC
2 stops25h 17m
American Airlines
Deal found 9/6C$ 1,024

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 9 June 2026.

Round-trip from

C$ 1,033

One-way from

C$ 460

Popular in

December

Cheapest in

February

Average price

C$ 1,595
American Airlines
  • American Airlines
  • 6/9-18/9
  • 3 total stops
  • 72h 42m total
  • Calgary to Athens
Search Deals
14/7
  • 14/7
  • 2 total stops
  • 28h 15m total
  • Calgary to Athens
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 9 June 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 6/9

6:45 a.m.-7:55 p.m.

2 stops28h 10m

Athens Eleftherios V.

Thu 17/9

3:15 p.m.-9:42 p.m.

2 stops39h 27m

C$ 1,155

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 6/9

6:45 a.m.-7:55 p.m.

2 stops28h 10m

Athens Eleftherios V.

Tue 22/9

6:30 p.m.-9:42 p.m.

2 stops36h 12m

C$ 1,155

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 23/6

9:35 a.m.-12:50 p.m.

2 stops18h 15m

Athens Eleftherios V.

Sat 14/11

6:05 a.m.-7:20 p.m.

2 stops22h 15m

C$ 1,297

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 8/9

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

1 stop34h 40m

Athens Eleftherios V.

Sun 20/9

11:25 a.m.-10:33 p.m.

1 stop20h 08m

C$ 1,556

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sun 6/9

2:25 p.m.-4:30 p.m.

2 stops17h 05m

Athens Eleftherios V.

Sun 20/9

6:35 a.m.-3:15 p.m.

2 stops17h 40m

C$ 1,717
Quickest round-trip

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 8/9

9:35 a.m.-12:50 p.m.

2 stops18h 15m

Athens Eleftherios V.

Thu 1/10

6:00 a.m.-1:20 p.m.

1 stop16h 20m

C$ 1,731

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Mon 3/8

3:10 p.m.-9:25 p.m.

3 stops21h 15m

Athens Eleftherios V.

Mon 17/8

4:40 a.m.-7:35 p.m.

2 stops23h 55m

C$ 1,785

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 8/9

10:30 a.m.-5:25 p.m.

3 stops21h 55m

Athens Eleftherios V.

Thu 1/10

4:40 a.m.-6:37 p.m.

2 stops22h 57m

C$ 1,819

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Fri 26/6

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

1 stop25h 10m

Athens Eleftherios V.

Sat 4/7

6:00 a.m.-5:10 p.m.

2 stops20h 10m

C$ 1,825
Cheapest one-way

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 14/7

7:00 p.m.-8:15 a.m.

2 stops28h 15m

C$ 460

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 15 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?

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 2 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, February is the cheapest month in which you can book a flight from Calgary to Athens (average of C$ 1,091). Flying from Calgary to Athens in December is currently the most expensive (average of C$ 1,962). 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.

How much does it cost to fly round-trip from Calgary to Athens?

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 9 June 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
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Transat
7.8
Good
555 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
SWISS
7.5
Good
1,968 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,154 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,052 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 18h 15m. Fly via British Airways, KLM, or Air Transat 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$ 1,072), Air Transat (C$ 1,109), and Air Canada (C$ 1,118) 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, February is the cheapest month in which you can book a flight from Calgary to Athens (average of C$ 1,091). Flying from Calgary to Athens in December is currently the most expensive (average of C$ 1,962). 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

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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 9 June 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 1,072AverageC$ 1,587FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air TransatCheapestC$ 1,109AverageC$ 1,332FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 1,118AverageC$ 1,513FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 1,189AverageC$ 1,328FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
LufthansaCheapestC$ 1,212AverageC$ 1,705FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestC$ 1,759AverageC$ 1,761FlexibilityNo 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!

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