$234 Cheap Flights from Dublin (DUB) to Calgary (YYC)

View $234 flight on Wed, Jun 4, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Calgary International Airport (YYC)

Find available prices by choosing your travel dates.

Cheap Flights from Dublin to Calgary (DUB-YYC)

Prices were available within the past 7 days and start at $234 for one-way flights and $486 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, May 13 - Tue, May 20
DUB
Dublin
YYC
Calgary
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select WestJet flight, departing Tue, May 13 from Dublin to Calgary, returning Tue, May 20, priced at $486 found 2 days ago
WestJet
Tue, May 6 - Wed, May 28
DUB
Dublin
YYC
Calgary
$495 Roundtrip, found 1 day ago
$495
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, May 6 from Dublin to Calgary, returning Wed, May 28, priced at $495 found 1 day ago
WestJet
Wed, May 21 - Mon, Jun 2
DUB
Dublin
YYC
Calgary
$576 Roundtrip, found 4 days ago
$576
Roundtrip
found 4 days ago
Select WestJet flight, departing Wed, May 21 from Dublin to Calgary, returning Mon, Jun 2, priced at $576 found 4 days ago
WestJet
Tue, May 6 - Wed, May 28
DUB
Dublin
YYC
Calgary
$581 Roundtrip, found 1 day ago
$581
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, May 6 from Dublin to Calgary, returning Wed, May 28, priced at $581 found 1 day ago
WestJet
Tue, May 6 - Wed, May 28
DUB
Dublin
YYC
Calgary
$587 Roundtrip, found 1 day ago
$587
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, May 6 from Dublin to Calgary, returning Wed, May 28, priced at $587 found 1 day ago
WestJet
Fri, May 16 - Sat, May 31
DUB
Dublin
YYC
Calgary
$598 Roundtrip, found 6 days ago
$598
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, May 16 from Dublin to Calgary, returning Sat, May 31, priced at $598 found 6 days ago
Lufthansa
Wed, Sep 3 - Wed, Sep 17
DUB
Dublin
YYC
Calgary
$681 Roundtrip, found 3 days ago
$681
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Sep 3 from Dublin to Calgary, returning Wed, Sep 17, priced at $681 found 3 days ago
Air Canada
Fri, Jun 6 - Sun, Jun 8
DUB
Dublin
YYC
Calgary
$699 Roundtrip, found 2 days ago
$699
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Jun 6 from Dublin to Calgary, returning Sun, Jun 8, priced at $699 found 2 days ago
Air Transat
Wed, May 21 - Thu, Jun 5
DUB
Dublin
YYC
Calgary
$748 Roundtrip, found 4 days ago
$748
Roundtrip
found 4 days ago
Select Air Transat flight, departing Wed, May 21 from Dublin to Calgary, returning Thu, Jun 5, priced at $748 found 4 days ago
United
Thu, May 22 - Fri, Jun 6
DUB
Dublin
YYC
Calgary
$771 Roundtrip, found 4 days ago
$771
Roundtrip
found 4 days ago
Select United flight, departing Thu, May 22 from Dublin to Calgary, returning Fri, Jun 6, priced at $771 found 4 days ago
Flights from Dublin (DUB) to Calgary (YYC)
Origin airport
Dublin
Destination airport
Calgary Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, United, WestJet
Roundtrip price
$486
Distance
4094 mi

Dublin to Calgary Flights

The cheapest times to fly from Dublin to Calgary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Calgary are during the month of May. You can find some of the cheapest flights from Dublin to Calgary with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Dublin to Calgary

Sunday is one of the best days to book for cheap flights from Dublin to Calgary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Dublin to Calgary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Calgary in 2025. You can also book with separate airlines for your outbound and return journeys, from $234 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Calgary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Calgary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Calgary Intl. Airport (YYC) cost?
Cheap return fares from Dublin Airport (DUB) to Calgary Intl. Airport (YYC) start from $915. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a WestJet flight leaving DUB on May 21 2025 and touching down at YYC. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from DUB to YYC?
The cheapest flights from DUB to YYC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DUB to YYC?
Currently, the cheapest carrier operating one-way flights from DUB to YYC is WestJet. You can book a seat on this route from $258. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DUB on June 6 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Dublin Airport (DUB) to Calgary Intl. Airport (YYC)?
There are no daily nonstop flights departing from Dublin Airport (DUB) to Calgary Intl. Airport (YYC). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be cruising above the clouds in no time.
What day of the week has the most flights from DUB to YYC?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Calgary Intl. Airport (YYC)?
To avoid possible delays on the Dublin Airport (DUB) to Calgary Intl. Airport (YYC) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Calgary Intl. Airport (YYC) last-minute?
Last-minute bookings from DUB to YYC are usually more expensive. To lock in the cheapest rates, start searching for flights well ahead of time. That being said, if you can play around with your travel dates, it’s possible to land a cheap fare right before your journey.
Is it cheaper to book a DUB to YYC flight and hotel package?
You can save money by booking a DUB to YYC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Calgary Intl. Airport (YYC)?
Generally, it’s possible to cancel or reschedule your DUB to YYC flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.