What is the cheapest airline that flies from Ireland to Calgary?

WestJet, American Airlines, and Air Canada are the most popular carriers operating from Ireland to Calgary

Which airlines fly to Calgary?

WestJet, Air Canada and Air Transat are the top three most popular airlines that fly to Calgary from Ireland according to our data. WestJet is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Calgary. Keep in mind that there are 3 different airlines that fly to Calgary on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Calgary?

The flight from Ireland to Calgary depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to Calgary (the most popular airport in Calgary), then the flight time is 13h 10m on average. If you fly from Cork (another popular airport in Ireland) to Calgary, then the average flight time is 14h 40m.

When did momondo last update prices for flights from Ireland to Calgary Airport?

Prices for flights from Ireland to Calgary Airport are updated daily.

How many operators does momondo search for flights from Ireland to Calgary Airport?

As of November 2025, there are 3 operators available to choose from for flights from Ireland to Calgary Airport.

How old do you have to be to fly from Ireland to Calgary Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Calgary Airport.

What documentation or ID do you need to fly to Calgary Airport?

The required travel and health documents for your Calgary Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Calgary Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 430 Cheap Flights from Ireland to Calgary in 2025/26

1 adult

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Find the cheapest flights from Ireland to Calgary

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ireland to Calgary

Enter your travel dates to find the best prices.

6:55 a.m. - 4:55 p.m.DUB-YYC

17h 00m1 stop

9:10 p.m. - 8:05 p.m.YYC-DUB

15h 55m1 stop

C$ 789Multiple Airlines

Find Deal

Wed, 19 Nov - Sun, 23 Nov

12:35 p.m. - 3:25 p.m.DUB-YYC

33h 50m3 stops

5:10 p.m. - 10:55 p.m.YYC-DUB

22h 45m3 stops

C$ 794Multiple Airlines

Find Deal

Wed, 19 Nov - Sun, 23 Nov

11:20 a.m. - 12:20 p.m.DUB-YYC

32h 00m1 stop

8:00 p.m. - 10:50 a.m.YYC-DUB

7h 50mdirect

C$ 842WestJet

Find Deal

Fri, 1 May - Thu, 21 May

11:20 a.m. - 3:50 p.m.DUB-YYC

35h 30m1 stop

8:00 p.m. - 10:50 a.m.YYC-DUB

7h 50mdirect

C$ 843WestJet

Find Deal

Fri, 1 May - Thu, 21 May

5:00 a.m. - 3:25 p.m.DUB-YYC

17h 25m1 stop

5:10 p.m. - 10:45 p.m.YYC-DUB

22h 35m1 stop

C$ 923Lufthansa

Find Deal

Thu, 13 Nov - Wed, 26 Nov

9:50 a.m. - 7:58 p.m.DUB-YYC

41h 08m2 stops

8:45 p.m. - 8:15 a.m.YYC-DUB

28h 30m2 stops

C$ 964Air Canada

Find Deal

Sun, 12 Apr - Sun, 19 Apr

5:00 a.m. - 4:04 p.m.DUB-YYC

18h 04m2 stops

5:35 a.m. - 11:10 a.m.YYC-DUB

22h 35m2 stops

C$ 968Lufthansa

Find Deal

Thu, 12 Feb - Thu, 19 Feb

9:50 a.m. - 7:58 p.m.DUB-YYC

41h 08m2 stops

11:40 p.m. - 8:15 a.m.YYC-DUB

25h 35m1 stop

C$ 971Air Canada

Find Deal

Sun, 12 Apr - Sun, 19 Apr

5:15 p.m. - 1:40 p.m.DUB-YYC

27h 25m1 stop

3:40 p.m. - 8:05 a.m.YYC-DUB

33h 25m1 stop

C$ 992KLM

Find Deal

Thu, 12 Feb - Thu, 19 Feb

6:00 a.m. - 1:40 p.m.ORK-YYC

14h 40m1 stop

8:55 a.m. - 11:25 p.m.YYC-ORK

31h 30m2 stops

C$ 1,110KLM

Find Deal

Thu, 15 Jan - Mon, 19 Jan

KLM flights from Ireland to Calgary

Our best KLM deals on Ireland to Calgary flight tickets

KLM

12 Feb

DUB5:15 p.m.Dublin

27h 25m

1 stop

YYC1:40 p.m.Calgary

19 Feb

YYC3:40 p.m.Calgary

33h 25m

1 stop

DUB8:05 a.m.Dublin

C$ 992

Find similar

KLM

12 Nov

ORK6:00 a.m.Cork

14h 40m

1 stop

YYC1:40 p.m.Calgary

25 Nov

YYC12:41 p.m.Calgary

21h 04m

2 stops

ORK4:45 p.m.Cork

C$ 1,041

Find similar

KLM

12 Nov

ORK6:00 a.m.Cork

14h 40m

1 stop

YYC1:40 p.m.Calgary

25 Nov

YYC3:40 p.m.Calgary

24h 45m

1 stop

ORK11:25 p.m.Cork

C$ 1,072

Find similar

Lufthansa flights from Ireland to Calgary

Our best Lufthansa deals on Ireland to Calgary flight tickets

Lufthansa

13 Nov

DUB5:00 a.m.Dublin

17h 25m

1 stop

YYC3:25 p.m.Calgary

26 Nov

YYC5:10 p.m.Calgary

22h 35m

1 stop

DUB10:45 p.m.Dublin

C$ 923

Find similar

Lufthansa

12 Feb

DUB5:00 a.m.Dublin

18h 04m

2 stops

YYC4:04 p.m.Calgary

19 Feb

YYC5:35 a.m.Calgary

22h 35m

2 stops

DUB11:10 a.m.Dublin

C$ 968

Find similar

Lufthansa

12 Nov

DUB9:10 a.m.Dublin

13h 15m

1 stop

YYC3:25 p.m.Calgary

16 Nov

YYC5:10 p.m.Calgary

16h 15m

1 stop

DUB4:25 p.m.Dublin

C$ 971

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Wed 19/11

6:55 a.m.-4:55 p.m.

1 stop17h 00m

Calgary

Sun 23/11

9:10 p.m.-8:05 p.m.

1 stop15h 55m

C$ 789

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Wed 19/11

12:35 p.m.-3:25 p.m.

3 stops33h 50m

Calgary

Sun 23/11

5:10 p.m.-10:55 p.m.

3 stops22h 45m

C$ 794

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Fri 1/5

11:20 a.m.-12:20 p.m.

1 stop32h 00m

Calgary

Thu 21/5

8:00 p.m.-10:50 a.m.

Nonstop7h 50m

C$ 842

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Fri 1/5

11:20 a.m.-3:50 p.m.

1 stop35h 30m

Calgary

Thu 21/5

8:00 p.m.-10:50 a.m.

Nonstop7h 50m

C$ 843

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Thu 13/11

5:00 a.m.-3:25 p.m.

1 stop17h 25m

Calgary

Wed 26/11

5:10 p.m.-10:45 p.m.

1 stop22h 35m

C$ 923

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Sun 12/4

9:50 a.m.-7:58 p.m.

2 stops41h 08m

Calgary

Sun 19/4

8:45 p.m.-8:15 a.m.

2 stops28h 30m

C$ 964

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Thu 12/2

5:00 a.m.-4:04 p.m.

2 stops18h 04m

Calgary

Thu 19/2

5:35 a.m.-11:10 a.m.

2 stops22h 35m

C$ 968

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Sun 12/4

9:50 a.m.-7:58 p.m.

2 stops41h 08m

Calgary

Sun 19/4

11:40 p.m.-8:15 a.m.

1 stop25h 35m

C$ 971

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Thu 12/2

5:15 p.m.-1:40 p.m.

1 stop27h 25m

Calgary

Thu 19/2

3:40 p.m.-8:05 a.m.

1 stop33h 25m

C$ 992

CorkCalgary

ORK - YYC

ORKYYC

Cork

Thu 15/1

6:00 a.m.-1:40 p.m.

1 stop14h 40m

Calgary

Mon 19/1

8:55 a.m.-11:25 p.m.

2 stops31h 30m

C$ 1,110

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Calgary

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Calgary?

The cheapest month to fly to Calgary from Ireland is in September. Flight prices, which tend to average around C$ 930, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Calgary from Ireland during May instead. Flights to Calgary in May, while not as cheap as those in September, still average around C$ 971.

What is the cheapest day to depart on your flight to Calgary?

The cheapest day to depart on your flight to Calgary is on a Wednesday when prices can be found for as low as C$ 1,073. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,260.

What is the cheapest Ireland to Calgary flight route?

Fly from Dublin to Calgary for the best Ireland - Calgary flight prices

How far in advance should I book a flight to Calgary?

You are more likely to see cheaper flights to Calgary from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around C$ 1,082 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from Ireland for as low as C$ 932 on momondo.

What cabin class options are available on Ireland to Calgary flights?

There are 3 cabin classes available to choose from on Ireland to Calgary flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Calgary flights?

You could potentially save up to 10% on your flight if you consider stops on a Ireland to Calgary flight.

Cheap Ireland to Calgary flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Calgary

Fastest flight time	8h 15m
Direct flights	Mon and Sat
Airports in Calgary	1 airport

The fastest flight from Ireland to Calgary takes 8h 15m

Direct flights go from Ireland to Calgary on Monday and Saturday. The only airline offering direct flights is WestJet.

There is 1 airport near Calgary: Calgary (YYC)

Search flight deals

When did momondo last update prices for flights from Ireland to Calgary Airport?
Prices for flights from Ireland to Calgary Airport are updated daily.
How many operators does momondo search for flights from Ireland to Calgary Airport?
As of November 2025, there are 3 operators available to choose from for flights from Ireland to Calgary Airport.
How old do you have to be to fly from Ireland to Calgary Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Calgary Airport.
What documentation or ID do you need to fly to Calgary Airport?
The required travel and health documents for your Calgary Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Calgary Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ireland to Calgary?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Calgary is Boeing 787-9 Dreamliner, representing 91.98% of all bookings. The subsequent popular models are Airbus A330-300 at 2.47%, Boeing 777 at 1.23%, and Airbus A330-200 at 1.23%.

Best airlines flying from Ireland to Calgary

Compare and see reviews for airlines that fly from Ireland to Calgary with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 721	Free Cancellation	Rating 7.2 3,153 reviews	Search WestJet flights
Air Transat	PriceFrom C$ 755	Free Cancellation	Rating 7.8 470 reviews	Search Air Transat flights
Air Canada	PriceFrom C$ 931	Free Cancellation	Rating 7.1 10,397 reviews	Search Air Canada flights

Banff

Canmore

Lake Louise

Radium Hot Springs

Kananaskis

Drumheller

Airdrie

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Calgary?

It is quick and easy to find Ireland to Calgary flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Calgary that suits you.

Can I find flights from Ireland to Calgary with flexible booking policies on momondo?

Flights from Ireland to Calgary with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Calgary?

momondo helps you find the best flight between Ireland and Calgary by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Calgary right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Calgary flights. All you need is a valid email address and we will do the rest; it is that quick and easy.