Which airlines fly to Ireland?

WestJet, Air Canada and Air Transat are the top three most popular airlines that fly to Ireland from Calgary according to our data. WestJet is the first choice among our users, with 78% of people opting to fly with this airline when travelling to Ireland. Keep in mind that there are 9 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

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

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

As of October 2025, there are 9 operators available to choose from for flights from Calgary Airport to Ireland.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 334 Cheap Flights from Calgary to Ireland in 2025/26

1 adult

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Find the cheapest flights from Calgary to Ireland

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One-way

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Cheap round-trip flights

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9:10 p.m. - 9:15 p.m.YYC-DUB

17h 05m1 stop

6:05 p.m. - 4:00 p.m.DUB-YYC

28h 55m1 stop

C$ 694Multiple Airlines

Find Deal

Wed, 3 Dec - Tue, 9 Dec

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

15h 55m1 stop

6:10 a.m. - 4:00 p.m.DUB-YYC

16h 50m1 stop

C$ 697Multiple Airlines

Find Deal

Tue, 2 Dec - Mon, 8 Dec

12:45 p.m. - 3:40 p.m.YYC-DUB

19h 55m2 stops

11:30 a.m. - 11:47 a.m.DUB-YYC

31h 17m2 stops

C$ 887American Airlines

Find Deal

Mon, 10 Nov - Wed, 19 Nov

6:30 a.m. - 8:40 a.m.YYC-DUB

19h 10m2 stops

11:30 a.m. - 11:47 a.m.DUB-YYC

31h 17m2 stops

C$ 894American Airlines

Find Deal

Thu, 13 Nov - Sat, 22 Nov

7:10 a.m. - 5:15 a.m.YYC-DUB

15h 05m1 stop

1:00 p.m. - 8:39 p.m.DUB-YYC

14h 39m1 stop

C$ 911Aer Lingus

Find Deal

Wed, 3 Dec - Mon, 8 Dec

5:35 a.m. - 5:15 a.m.YYC-DUB

16h 40m1 stop

1:00 p.m. - 8:39 p.m.DUB-YYC

14h 39m1 stop

C$ 913Aer Lingus

Find Deal

Wed, 19 Nov - Thu, 4 Dec

6:30 a.m. - 4:45 p.m.YYC-SNN

27h 15m2 stops

8:05 p.m. - 9:45 p.m.SNN-YYC

32h 40m2 stops

C$ 1,124British Airways

Find Deal

Wed, 3 Dec - Tue, 9 Dec

12:45 p.m. - 4:45 p.m.YYC-SNN

21h 00m2 stops

8:05 p.m. - 9:45 p.m.SNN-YYC

32h 40m2 stops

C$ 1,151British Airways

Find Deal

Thu, 4 Dec - Mon, 8 Dec

3:00 p.m. - 4:45 p.m.YYC-SNN

19h 45m2 stops

7:50 a.m. - 10:44 p.m.SNN-YYC

20h 54m2 stops

C$ 1,368Air Canada

Find Deal

Sun, 8 Mar - Thu, 12 Mar

4:30 p.m. - 4:45 p.m.YYC-SNN

18h 15m2 stops

7:50 a.m. - 12:29 a.m.SNN-YYC

22h 39m2 stops

C$ 1,432Air Canada

Find Deal

Sun, 8 Mar - Thu, 12 Mar

American Airlines flights from Calgary to Ireland

Our best American Airlines deals on Calgary to Ireland flight tickets

American Airlines

10 Nov

YYC12:45 p.m.Calgary

19h 55m

2 stops

DUB3:40 p.m.Dublin

19 Nov

DUB11:30 a.m.Dublin

31h 17m

2 stops

YYC11:47 a.m.Calgary

C$ 887

Find similar

American Airlines

13 Nov

YYC6:30 a.m.Calgary

19h 10m

2 stops

DUB8:40 a.m.Dublin

22 Nov

DUB11:30 a.m.Dublin

31h 17m

2 stops

YYC11:47 a.m.Calgary

C$ 894

Find similar

American Airlines

3 Dec

YYC12:45 p.m.Calgary

21h 00m

2 stops

SNN4:45 p.m.Shannon

10 Dec

SNN7:50 a.m.Shannon

20h 55m

2 stops

YYC9:45 p.m.Calgary

C$ 914

Find similar

British Airways flights from Calgary to Ireland

Our best British Airways deals on Calgary to Ireland flight tickets

British Airways

12 Nov

YYC12:45 p.m.Calgary

35h 25m

1 stop

DUB7:10 a.m.Dublin

19 Nov

DUB8:50 a.m.Dublin

19h 57m

2 stops

YYC9:47 p.m.Calgary

C$ 918

Find similar

British Airways

12 Nov

YYC12:45 p.m.Calgary

35h 25m

1 stop

DUB7:10 a.m.Dublin

19 Nov

DUB8:50 a.m.Dublin

19h 57m

2 stops

YYC9:47 p.m.Calgary

C$ 921

Find similar

British Airways

3 Dec

YYC6:30 a.m.Calgary

27h 15m

2 stops

SNN4:45 p.m.Shannon

9 Dec

SNN8:05 p.m.Shannon

32h 40m

2 stops

YYC9:45 p.m.Calgary

C$ 1,124

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Wed 3/12

9:10 p.m.-9:15 p.m.

1 stop17h 05m

Dublin

Tue 9/12

6:05 p.m.-4:00 p.m.

1 stop28h 55m

C$ 694

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Tue 2/12

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

1 stop15h 55m

Dublin

Mon 8/12

6:10 a.m.-4:00 p.m.

1 stop16h 50m

C$ 697

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Mon 10/11

12:45 p.m.-3:40 p.m.

2 stops19h 55m

Dublin

Wed 19/11

11:30 a.m.-11:47 a.m.

2 stops31h 17m

C$ 887

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Thu 13/11

6:30 a.m.-8:40 a.m.

2 stops19h 10m

Dublin

Sat 22/11

11:30 a.m.-11:47 a.m.

2 stops31h 17m

C$ 894

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Wed 3/12

7:10 a.m.-5:15 a.m.

1 stop15h 05m

Dublin

Mon 8/12

1:00 p.m.-8:39 p.m.

1 stop14h 39m

C$ 911

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Wed 19/11

5:35 a.m.-5:15 a.m.

1 stop16h 40m

Dublin

Thu 4/12

1:00 p.m.-8:39 p.m.

1 stop14h 39m

C$ 913

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Wed 3/12

6:30 a.m.-4:45 p.m.

2 stops27h 15m

Shannon

Tue 9/12

8:05 p.m.-9:45 p.m.

2 stops32h 40m

C$ 1,124

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Thu 4/12

12:45 p.m.-4:45 p.m.

2 stops21h 00m

Shannon

Mon 8/12

8:05 p.m.-9:45 p.m.

2 stops32h 40m

C$ 1,151

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Sun 8/3

3:00 p.m.-4:45 p.m.

2 stops19h 45m

Shannon

Thu 12/3

7:50 a.m.-10:44 p.m.

2 stops20h 54m

C$ 1,368

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Sun 8/3

4:30 p.m.-4:45 p.m.

2 stops18h 15m

Shannon

Thu 12/3

7:50 a.m.-12:29 a.m.

2 stops22h 39m

C$ 1,432

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 Calgary to Ireland

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 Ireland?

The cheapest month to fly to Ireland from Calgary is in October. Flight prices, which tend to average around C$ 772, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Ireland from Calgary during September instead. Flights to Ireland in September, while not as cheap as those in October, still average around C$ 935.

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

The cheapest day to depart from Calgary to Ireland is on a Friday when prices can be found for as low as C$ 766. The most expensive day to fly to Ireland is Thursday, with ticket prices averaging around C$ 1,051.

What is the cheapest time of day to depart on your flight to Ireland?

In the evening is the cheapest time of day to fly from Calgary to Ireland when you can find flight prices for as low as C$ 947. Flying to Ireland in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around C$ 1,239.

What is the cheapest Calgary to Ireland flight route?

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

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

You are more likely to see cheaper flights to Ireland from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around C$ 1,059 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Calgary for as low as C$ 819 on momondo.

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

There are 3 cabin classes available to choose from on Calgary to Ireland 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 Calgary to Ireland flights?

No. A direct flight is the cheapest option for a flight between Calgary to Ireland.

Cheap Calgary to Ireland flight deals and tips

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

Best price found	C$ 273
Direct flights	None

The best one-way flight to Ireland from Calgary in the past 72 hours is C$ 273. The best round-trip flight deal from Calgary to Ireland found on momondo in the last 72 hours is C$ 842.

There are no direct flights from Calgary to Ireland. There are no popular flight routes from Calgary to Ireland.

Search flight deals

When did momondo last update prices for flights from Calgary Airport to Ireland?
Prices for flights from Calgary Airport to Ireland are updated daily.
How many operators does momondo search for flights from Calgary Airport to Ireland?
As of October 2025, there are 9 operators available to choose from for flights from Calgary Airport to Ireland.
How old do you have to be to fly from Calgary Airport to Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Calgary to Ireland?
momondo data reveals that the most frequently booked plane model on the route from Calgary to Ireland is Boeing 787-9 Dreamliner, representing 50.00% of all bookings. The subsequent popular model is Boeing 787 Dreamliner at 50.00%.

Best airlines flying from Calgary to Ireland

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 533	Free Cancellation	Rating 7.2 3,152 reviews	Search WestJet flights
Lufthansa	PriceFrom C$ 636	Free Cancellation	Rating 6.8 7,542 reviews	Search Lufthansa flights
KLM	PriceFrom C$ 733	Free Cancellation	Rating 7.7 1,406 reviews	Search KLM flights
Finnair	PriceFrom C$ 775	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights
Porter Airlines	PriceFrom C$ 838	Free Cancellation	Rating 8.0 384 reviews	Search Porter Airlines flights
Iberia	PriceFrom C$ 865	Free Cancellation	Rating 7.0 3,004 reviews	Search Iberia flights
Air Transat	PriceFrom C$ 865	Free Cancellation	Rating 7.8 469 reviews	Search Air Transat flights
Air Canada	PriceFrom C$ 876	Free Cancellation	Rating 7.1 10,383 reviews	Search Air Canada flights
Aer Lingus	PriceFrom C$ 922	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Calgary.

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

All flight searches from Calgary to Ireland on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Ireland from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Calgary and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Sat 29/11

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Find better results for your trip to Ireland

Popular Cities in Ireland

Flights to Dublinfrom C$ 602

Flights to Corkfrom C$ 938

Flights to Shannon, Clarefrom C$ 770

Flights to Milltown (Kerry)from C$ 1,574

Cheap flights from Calgary to Ireland from C$ 334

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Ireland departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Calgary to Ireland

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

American Airlines flights from Calgary to Ireland

Our best American Airlines deals on Calgary to Ireland flight tickets

British Airways flights from Calgary to Ireland

Our best British Airways deals on Calgary to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Calgary to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Calgary to Ireland

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

What is the cheapest month to fly to Ireland?

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

The cheapest day to depart from Calgary to Ireland is on a Friday when prices can be found for as low as C$ 766. The most expensive day to fly to Ireland is Thursday, with ticket prices averaging around C$ 1,051.

What is the cheapest time of day to depart on your flight to Ireland?

What is the cheapest Calgary to Ireland flight route?

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

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

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

There are 3 cabin classes available to choose from on Calgary to Ireland 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 Calgary to Ireland flights?

No. A direct flight is the cheapest option for a flight between Calgary to Ireland.

Which airlines fly to Ireland?

Cheap Calgary to Ireland flight deals and tips

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

Best price found

Direct flights

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

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

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

What documentation or ID do you need to fly to Ireland?

What is the most popular plane model from Calgary to Ireland?

Best airlines flying from Calgary to Ireland

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

Why use momondo?

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

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

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

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

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo