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Cheap flights from Ireland to Calgary from C$ 423

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYC
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Calgary
Explore the most affordable flight options available from Ireland to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Fri 25/97:55 a.m. -
1 stop14h 15m
Sat 10/107:55 p.m. -
Nonstop7h 55m
Deal found 30/7C$ 656
Mon 19/106:30 a.m. -
1 stop15h 40m
Mon 19/107:55 p.m. -
Nonstop7h 55m
Deal found 31/7C$ 726
Thu 8/107:55 a.m. -
1 stop14h 15m
Mon 19/107:55 p.m. -
Nonstop7h 55m
Deal found 3/8C$ 730
Sun 20/97:00 p.m. -
1 stop27h 10m
Sat 3/107:55 p.m. -
Nonstop7h 55m
Deal found 30/7C$ 741
Thu 22/107:55 a.m. -
1 stop14h 15m
Thu 22/107:55 p.m. -
Nonstop7h 55m
Deal found 31/7C$ 744
Sun 20/97:10 a.m. -
1 stop15h 00m
Mon 5/107:55 p.m. -
Nonstop7h 55m
Deal found 30/7C$ 745
Sun 27/97:00 p.m. -
1 stop27h 10m
Sat 10/107:55 p.m. -
Nonstop7h 55m
Deal found 3/8C$ 755
Mon 12/108:25 p.m. -
2 stops25h 45m
Thu 15/107:55 p.m. -
Nonstop7h 55m
Deal found 1/8C$ 766
Tue 8/92:30 p.m. -
2 stops31h 40m
Mon 14/97:55 p.m. -
Nonstop7h 55m
Deal found 30/7C$ 778
Thu 24/96:30 p.m. -
2 stops27h 40m
Tue 29/97:00 p.m. -
1 stop29h 20m
Deal found 30/7C$ 973
Sat 26/98:15 p.m. -
1 stop26h 45m
Sat 3/107:10 p.m. -
1 stop31h 25m
Deal found 2/8C$ 991
Fri 25/96:05 a.m. -
1 stop16h 55m
Tue 29/97:00 p.m. -
2 stops42h 35m
Deal found 31/7C$ 1,057

Find flight deals from Ireland to Calgary

Keep the following information in mind while searching for Ireland to Calgary flight deals. Data was last updated 4 August 2026.

Round-trip from

C$ 656

One-way from

C$ 423

Popular in

August

Cheapest in

April

Average price

C$ 1,315

Good one-way deal

C$ 660 or less
WestJet
  • WestJet
  • 25/9-10/10
  • 1 total stop
  • 22h 10m total
  • Ireland to Calgary
Search Deals
10/9
  • 10/9
  • 1 total stop
  • 26h 55m total
  • Ireland to Calgary
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a one-way flight from Ireland to Calgary.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Calgary 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 4 August 2026.
Use the filters below to find and compare flights from Ireland to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Mon 12/10

7:55 p.m.-3:10 p.m.

1 stop26h 15m

Calgary

Thu 15/10

7:55 p.m.-10:50 a.m.

Nonstop7h 55m

C$ 730

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Thu 8/10

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

2 stops17h 50m

Calgary

Mon 19/10

7:55 p.m.-10:50 a.m.

Nonstop7h 55m

C$ 938
Quickest round-trip

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Thu 8/10

11:10 a.m.-4:00 p.m.

1 stop11h 50m

Calgary

Mon 19/10

7:55 p.m.-10:50 a.m.

Nonstop7h 55m

C$ 946

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Wed 26/8

1:15 p.m.-9:13 p.m.

1 stop14h 58m

Calgary

Sun 6/9

7:05 a.m.-11:30 a.m.

1 stop21h 25m

C$ 990

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Thu 27/8

1:15 p.m.-9:13 p.m.

1 stop14h 58m

Calgary

Sun 6/9

7:05 a.m.-11:30 a.m.

1 stop21h 25m

C$ 990

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Sat 19/9

1:15 p.m.-9:14 p.m.

1 stop14h 59m

Calgary

Tue 22/9

7:05 a.m.-11:30 a.m.

1 stop21h 25m

C$ 1,004

CorkCalgary

ORK - YYC

ORKYYC

Cork

Fri 25/9

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

1 stop16h 55m

Calgary

Tue 29/9

7:00 p.m.-8:35 p.m.

2 stops42h 35m

C$ 1,057

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Sun 18/10

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

1 stop29h 44m

Calgary

Thu 22/10

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

1 stop11h 50m

C$ 1,058

CorkCalgary

ORK - YYC

ORKYYC

Cork

Thu 24/9

6:30 p.m.-4:00 p.m.

1 stop28h 30m

Calgary

Tue 29/9

7:00 p.m.-7:20 a.m.

1 stop29h 20m

C$ 1,089

DublinCalgary

DUB - YYC

DUBYYC

Dublin

Fri 18/9

1:20 p.m.-11:45 p.m.

1 stop17h 25m

Calgary

Fri 25/9

11:50 p.m.-5:10 a.m.

1 stop22h 20m

C$ 1,113

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Ireland to Calgary

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

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

Currently, April is the cheapest month in which you can book a flight from Ireland to Calgary (average of C$ 825). Flying from Ireland to Calgary in August is currently the most expensive (average of C$ 1,315). 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 IE to YYC?

Find hourly flight availability from Ireland to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 August 2026.

When flying from Ireland to Calgary, 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 Ireland to Calgary delayed?

About 21% of weekly flights between Ireland and Calgary have experienced delays in the past year, with the average delay time being 157 minutes.

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

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

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

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

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

Over the past year, WestJet has had the lowest number of delays on this route, with just 21% of flights being delayed.

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

The price you pay for your flight from Ireland to Calgary may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 4 August 2026.
Read reviews from past customers who have flown WestJet and Lufthansa from Ireland to Calgary. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,426 reviews
Check prices

Boarding

7.4

Comfort

7.0

Crew

7.9

Entertainment

6.1

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

NRT - YYC

The fly attendants were very nice and helpful, much better than the Alaska Airlines experience I had before.
WestJet
7.2
Good
3,426 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Boarding

7.4

Comfort

7.0

Crew

7.9

Entertainment

6.1

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

NRT - YYC

The fly attendants were very nice and helpful, much better than the Alaska Airlines experience I had before.
Lufthansa
6.8
Okay
8,176 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Boarding

7.4

Comfort

7.0

Crew

7.9

Entertainment

6.1

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

NRT - YYC

The fly attendants were very nice and helpful, much better than the Alaska Airlines experience I had before.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Calgary. 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 into for flights to Calgary from Ireland?

    Calgary (YYC), located 9.3 km from the city centre, is the airport you fly into when you book flights from Ireland to Calgary.

  • How popular is this Ireland to Calgary flight route?

    Flights from Ireland to Calgary have been viewed 7 times in the past calendar month.

  • How long is the flight from Ireland to Calgary?

    Airlines like WestJet, Air Transat, and KLM fly from Ireland to Calgary in about 14h 58m. The time it takes to get you to your destination can typically vary by up to 3h 57m. Ireland and Calgary are separated by a distance of 6585 km. Both multi-stop and direct flights can be found to your destination and back.

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

    When deciding which route to take from Ireland to Calgary consider Dublin - Calgary, Milltown (Kerry) - Calgary or Cork - Calgary as they are the most popular.

  • What are the cheapest flights from Ireland to Calgary?

    While on average a flight from Ireland to Calgary is generally C$ 978, our data shows the cheapest flight currently is C$ 646. When looking at the most popular route, (Dublin - Calgary), you can expect to pay C$ 730 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Ireland to Calgary (average of C$ 825). Flying from Ireland to Calgary in August is currently the most expensive (average of C$ 1,315). 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 Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Airdrie
Drumheller

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Top 2 airlines flying from Ireland to Calgary

Discover the top 2 airlines that operate flights from Ireland to Calgary. 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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 658AverageC$ 1,201FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapestC$ 941AverageC$ 1,392FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Ireland to Calgary?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Calgary. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Calgary 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 Ireland to Calgary with no change fees?

Need flexible booking options for your flight to Calgary from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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