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Cheap flights from Calgary to Ireland from C$ 375

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — DUB
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Ireland
Explore the most affordable flight options available from Calgary to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2026.

Thu 8/107:55 p.m.
YYC
-
DUB
Nonstop7h 55m
WestJet
Sun 25/1012:50 p.m.
DUB
-
YYC
Nonstop8h 25m
WestJet
Deal found 9/6C$ 700
Thu 15/107:55 p.m.
YYC
-
DUB
Nonstop7h 55m
WestJet
Tue 20/101:00 p.m.
DUB
-
YYC
Nonstop8h 15m
WestJet
Deal found 11/6C$ 707
Thu 9/77:55 p.m.
YYC
-
DUB
Nonstop7h 55m
WestJet
Fri 17/71:00 p.m.
DUB
-
YYC
Nonstop8h 15m
WestJet
Deal found 8/6C$ 769
Mon 15/62:10 p.m.
YYC
-
DUB
2 stops27h 05m
Multiple Airlines
Tue 23/610:10 a.m.
DUB
-
YYC
1 stop31h 15m
Multiple Airlines
Deal found 12/6C$ 790
Thu 9/77:55 p.m.
YYC
-
DUB
Nonstop7h 55m
WestJet
Sun 19/71:00 p.m.
DUB
-
YYC
Nonstop8h 15m
WestJet
Deal found 8/6C$ 801
Thu 10/97:55 p.m.
YYC
-
DUB
Nonstop7h 55m
WestJet
Fri 9/101:00 p.m.
DUB
-
YYC
Nonstop8h 15m
WestJet
Deal found 9/6C$ 828
Sat 13/611:50 p.m.
YYC
-
DUB
2 stops40h 25m
Multiple Airlines
Fri 19/610:40 a.m.
DUB
-
YYC
1 stop28h 40m
Multiple Airlines
Deal found 10/6C$ 847
Wed 28/108:55 a.m.
YYC
-
SNN
2 stops20h 35m
Multiple Airlines
Mon 9/118:05 p.m.
SNN
-
YYC
2 stops55h 01m
Multiple Airlines
Deal found 9/6C$ 1,297
Tue 7/78:35 p.m.
YYC
-
SNN
1 stop29h 55m
Multiple Airlines
Tue 14/76:10 p.m.
SNN
-
YYC
2 stops46h 50m
Multiple Airlines
Deal found 8/6C$ 1,331
Sun 26/712:50 a.m.
YYC
-
SNN
2 stops36h 45m
Multiple Airlines
Mon 3/84:50 p.m.
SNN
-
YYC
2 stops38h 54m
Multiple Airlines
Deal found 12/6C$ 1,416
Wed 12/87:00 p.m.
YYC
-
SNN
2 stops18h 30m
Multiple Airlines
Sun 23/83:45 p.m.
SNN
-
YYC
1 stop28h 05m
Multiple Airlines
Deal found 9/6C$ 1,549
Mon 27/712:28 p.m.
YYC
-
SNN
1 stop12h 02m
United Airlines
Mon 3/89:30 a.m.
SNN
-
YYC
1 stop20h 07m
United Airlines
Deal found 12/6C$ 1,665

Find flight deals from Calgary to Ireland

Keep the following information in mind while searching for Calgary to Ireland flight deals. Data was last updated 13 June 2026.

Round-trip from

C$ 700

One-way from

C$ 375

Popular in

January

Cheapest in

October

Average price

C$ 1,074

Good round-trip deal

C$ 852 or less

Good one-way deal

C$ 388 or less
WestJet
  • WestJet
  • 8/10-25/10
  • Nonstop
  • 16h 20m total
  • Calgary to Ireland
Search Deals
WestJet
  • WestJet
  • 1/10
  • Nonstop
  • 7h 55m total
  • Calgary to Ireland
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 458 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 104 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Calgary to Ireland.
Search Deals
Price to beat on a one-way flight from Calgary to Ireland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Ireland 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 13 June 2026.
Use the filters below to find and compare flights from Calgary to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Sat 12/9

4:40 p.m.-11:30 a.m.

1 stop11h 50m

Dublin

Tue 29/9

1:15 p.m.-11:59 a.m.

1 stop29h 44m

C$ 895

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Wed 2/9

11:15 a.m.-8:20 a.m.

1 stop14h 05m

Dublin

Wed 23/9

10:40 a.m.-8:25 p.m.

2 stops16h 45m

C$ 1,088

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Sat 22/8

6:00 a.m.-10:30 a.m.

3 stops21h 30m

Dublin

Sat 29/8

9:40 a.m.-10:20 p.m.

3 stops19h 40m

C$ 1,160

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Sun 1/11

3:22 p.m.-8:10 a.m.

3 stops33h 48m

Dublin

Mon 30/11

12:05 p.m.-1:56 p.m.

2 stops32h 51m

C$ 1,178

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Mon 19/10

3:22 p.m.-7:30 a.m.

3 stops33h 08m

Dublin

Fri 30/10

10:40 a.m.-9:38 p.m.

2 stops16h 58m

C$ 1,215

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Sat 8/8

6:45 a.m.-9:45 a.m.

1 stop20h 00m

Dublin

Sun 23/8

1:45 p.m.-11:42 p.m.

2 stops16h 57m

C$ 1,246

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Mon 10/8

1:52 p.m.-11:50 a.m.

1 stop14h 58m

Dublin

Fri 21/8

1:45 p.m.-11:42 p.m.

2 stops16h 57m

C$ 1,246

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Mon 29/6

6:45 a.m.-11:50 a.m.

2 stops22h 05m

Dublin

Tue 7/7

9:30 a.m.-11:49 p.m.

1 stop21h 19m

C$ 1,248
Quickest round-trip

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Wed 15/7

4:40 p.m.-11:30 a.m.

1 stop11h 50m

Dublin

Mon 27/7

1:15 p.m.-12:04 a.m.

1 stop17h 49m

C$ 1,250

CalgaryDublin

YYC - DUB

YYCDUB

Calgary

Thu 8/10

3:22 p.m.-9:45 a.m.

3 stops35h 23m

Dublin

Sun 18/10

8:50 a.m.-9:48 p.m.

2 stops19h 58m

C$ 1,258

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Calgary to Ireland

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

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

Currently, October is the cheapest month in which you can book a flight from Calgary to Ireland (average of C$ 400). Flying from Calgary to Ireland in January is currently the most expensive (average of C$ 1,717). 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.

What is the cheapest time of day to fly from YYC to IE?

Find hourly flight availability from Calgary to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2026.

When flying from Calgary to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Calgary to Ireland delayed?

About 16% of weekly flights between Calgary and Ireland have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Calgary to Ireland flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Calgary to Ireland flights?

Over the past year, WestJet has had the lowest number of delays on this route, with just 16% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Calgary to Ireland, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 13 June 2026.
Get a feel of what it's like to fly with KLM,Air Transat, andWestJet from Calgary to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,529 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

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
1,529 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

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
1,529 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
WestJet
7.2
Good
3,360 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

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
11,176 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

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
8,057 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

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 Ireland. 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 Ireland?

    Located just 9.3 km from the city centre, Calgary (YYC) is the airport most travellers will use when flying to Ireland from Calgary.

  • How popular is this Calgary to Ireland flight route?

    Flights from Calgary to Ireland have been viewed 69 times in the past calendar month.

  • How long is the flight from Calgary to Ireland?

    Airlines like Air Transat, WestJet, and United Airlines fly from Calgary to Ireland in about 11h 50m. The time it takes to get you to your destination can typically vary by up to 21h 58m. There are 6585 km between Calgary and Ireland. This flight may include one or multiple stops.

  • What are the cheapest flights from Calgary to Ireland?

    While on average a flight from Calgary to Ireland is generally C$ 823, our data shows the cheapest flight currently is C$ 388. When looking at the most popular route, (Calgary - Dublin), you can expect to pay C$ 791 for that flight.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Calgary to Ireland (average of C$ 400). Flying from Calgary to Ireland in January is currently the most expensive (average of C$ 1,717). 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 8 airlines flying from Calgary to Ireland

Discover the top 8 airlines that operate flights from Calgary to Ireland. 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 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 495AverageC$ 923FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 554AverageC$ 720FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
LufthansaCheapestC$ 641AverageC$ 1,093FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 687AverageC$ 913FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
KLMCheapestC$ 736AverageC$ 1,218FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapestC$ 778AverageC$ 1,190FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapestC$ 829AverageC$ 1,065FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 877AverageC$ 1,110FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ireland from Calgary today with Cheapflights!

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

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 Ireland from Calgary.

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

Certainly. Search results for flights to Ireland 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 Ireland become cheaper?

Not ready to book yet? You can track prices for flights from Calgary to Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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