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Cheap flights from Calgary to Greece from C$ 442

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
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Greece

Enter your travel dates to find the best prices.

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

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$ 963
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 10/6C$ 966
Wed 10/66:45 a.m.
YYC
-
ATH
1 stop20h 00m
American Airlines
Wed 17/67:30 a.m.
ATH
-
YYC
2 stops25h 12m
American Airlines
Deal found 9/6C$ 973
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$ 977
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$ 995
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 10/6C$ 1,023
Thu 16/77:00 p.m.
YYC
-
JTR
1 stop17h 45m
Multiple Airlines
Thu 23/711:25 a.m.
JTR
-
YYC
2 stops55h 35m
Multiple Airlines
Deal found 10/6C$ 1,121
Sat 6/62:14 p.m.
YYC
-
JTR
2 stops62h 36m
British Airways
Mon 15/62:45 p.m.
JTR
-
YYC
2 stops39h 58m
British Airways
Deal found 6/6C$ 1,140
Mon 8/67:55 p.m.
YYC
-
HER
2 stops18h 55m
Multiple Airlines
Fri 12/64:05 p.m.
HER
-
YYC
1 stop34h 25m
Multiple Airlines
Deal found 6/6C$ 1,179
Mon 8/64:20 p.m.
YYC
-
HER
1 stop17h 50m
Condor
Fri 12/67:20 p.m.
HER
-
YYC
1 stop28h 00m
Condor
Deal found 6/6C$ 1,197
Wed 10/612:50 p.m.
YYC
-
CFU
2 stops41h 45m
British Airways
Fri 19/67:35 p.m.
CFU
-
YYC
2 stops37h 07m
British Airways
Deal found 7/6C$ 1,295
Fri 12/61:41 p.m.
YYC
-
CFU
2 stops43h 29m
British Airways
Tue 16/69:25 p.m.
CFU
-
YYC
2 stops35h 17m
British Airways
Deal found 9/6C$ 1,300

Find flight deals from Calgary to Greece

Keep the following information in mind while searching for Calgary to Greece flight deals. Data was last updated 10 June 2026.

Round-trip from

C$ 1,033

One-way from

C$ 442

Popular in

December

Cheapest in

February

Average price

C$ 1,594
American Airlines
  • American Airlines
  • 6/9-18/9
  • 3 total stops
  • 72h 42m total
  • Calgary to Greece
Search Deals
14/7
  • 14/7
  • 1 total stop
  • 20h 15m total
  • Calgary to Greece
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 Greece 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 June 2026.
Use the filters below to find and compare flights from Calgary to Greece 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$ 1,154

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Mon 17/8

7:10 p.m.-1:25 a.m.

1 stop21h 15m

Athens Eleftherios V.

Fri 28/8

2:00 p.m.-10:00 a.m.

2 stops29h 00m

C$ 1,214

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Wed 9/9

1:51 p.m.-2:25 a.m.

2 stops27h 34m

Athens Eleftherios V.

Thu 1/10

10:45 a.m.-11:29 p.m.

1 stop21h 44m

C$ 1,253

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 23/6

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

1 stop25h 10m

Athens Eleftherios V.

Sat 14/11

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

2 stops22h 15m

C$ 1,318

CalgaryThera

YYC - JTR

YYCJTR

Calgary

Thu 15/10

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

2 stops27h 10m

Thera Santorini

Mon 19/10

2:20 p.m.-3:05 p.m.

1 stop33h 45m

C$ 1,373

CalgaryThera

YYC - JTR

YYCJTR

Calgary

Thu 16/7

7:00 p.m.-9:45 p.m.

1 stop17h 45m

Thera Santorini

Thu 23/7

9:55 p.m.-5:30 p.m.

1 stop28h 35m

C$ 1,516

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$ 1,555

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Sat 11/7

7:15 p.m.-6:45 p.m.

2 stops38h 30m

Athens Eleftherios V.

Sat 18/7

6:55 a.m.-11:32 a.m.

2 stops37h 37m

C$ 1,613

CalgaryAthens

YYC - ATH

YYCATH

Calgary

Tue 8/9

6:35 a.m.-12:50 p.m.

2 stops21h 15m

Athens Eleftherios V.

Thu 1/10

10:05 a.m.-11:01 p.m.

2 stops21h 56m

C$ 1,681
Quickest round-trip

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$ 1,716

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 31 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Calgary to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece 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 Greece

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

Currently, January is the cheapest month in which you can book a flight from Calgary to Greece (average of C$ 316). Flying from Calgary to Greece in April is currently the most expensive (average of C$ 1,192). 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 far ahead should I book a flight from Calgary to Greece?

Booking 1 days in advance of your planned departure date is, on average, the best time to get cheap flights from Calgary to Greece. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated 10 June 2026.
Check out reviews from past customers who have flown with KLM,Air Transat, andSWISS from Calgary to Greece 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

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

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

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

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

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

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

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

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
11,160 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

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

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

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 Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Calgary to Greece?

    For a flight from Calgary to Greece, you will be flying from Calgary. Calgary (YYC) is just 9.3 km from the centre of the city.

  • How long is the flight from Calgary to Greece?

    Airlines like British Airways and KLM fly from Calgary to Greece in about 25h 10m. The time it takes to get you to your destination can typically vary by up to 3h. The distance between Calgary and Greece is about 9292 km. This flight may include one or multiple stops.

  • What are the most popular routes from Calgary to Greece?

    The most popular flight routes from Calgary to Greece are Calgary - Athens Eleftherios V., Calgary - Heraklion N. Kazantzakis Apt. and Calgary - Corfu Ioannis Kapodistrias.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Calgary to Greece (average of C$ 316). Flying from Calgary to Greece in April is currently the most expensive (average of C$ 1,192). 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

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Top 6 airlines flying from Calgary to Greece

Discover the top 6 airlines that operate flights from Calgary to Greece. 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 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 1,071AverageC$ 1,590FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air TransatCheapestC$ 1,108AverageC$ 1,327FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 1,118AverageC$ 1,525FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 1,188AverageC$ 1,327FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
LufthansaCheapestC$ 1,204AverageC$ 1,705FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestC$ 1,758AverageC$ 1,760FlexibilityNo 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 Greece?

When you search for this flight from Calgary to Greece, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Calgary to Greece for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Calgary to Greece with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Calgary to Greece 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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