YHM - DUB

C$ 442 Find Cheap Flights from Hamilton to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hamilton to Dublin departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Dublin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,021
WestJet
Sun 1/3Thu 5/3
YHM - DUB • 2 stops
Cheapest one-way flights
C$ 545
Multiple Airlines
Sun 22/2
YHM - DUB • 2 stops
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 16% compared to booking last minute.
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
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Booking Insights
Flight Deals

Cheap Flights from Hamilton to Dublin (YHM-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hamilton to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hamilton to Dublin

Sun, 1 Mar - Thu, 5 Mar
WestJet Logo
6:10 p.m. - 10:55 p.m.
YHM
-
DUB
47h 45m2 stops
WestJet Logo
8:55 a.m. - 1:21 p.m.
DUB
-
YHM
33h 26m2 stops
C$ 1,021WestJet
Sun, 1 Mar - Thu, 5 Mar
WestJet Logo
6:10 p.m. - 10:55 p.m.
YHM
-
DUB
47h 45m2 stops
WestJet Logo
8:55 a.m. - 1:21 p.m.
DUB
-
YHM
33h 26m2 stops
C$ 1,043WestJet
Sun, 1 Mar - Wed, 4 Mar
WestJet Logo
6:10 p.m. - 10:55 p.m.
YHM
-
DUB
47h 45m2 stops
WestJet Logo
6:00 a.m. - 5:16 p.m.
DUB
-
YHM
40h 16m2 stops
C$ 1,120WestJet
Sun, 24 May - Wed, 27 May
WestJet Logo
6:10 p.m. - 10:50 a.m.
YHM
-
DUB
35h 40m1 stop
WestJet Logo
12:50 p.m. - 5:10 p.m.
DUB
-
YHM
33h 20m1 stop
C$ 1,219WestJet
Sun, 24 May - Wed, 27 May
WestJet Logo
6:10 p.m. - 10:50 a.m.
YHM
-
DUB
35h 40m1 stop
WestJet Logo
12:50 p.m. - 5:10 p.m.
DUB
-
YHM
33h 20m1 stop
C$ 1,233WestJet
Sun, 24 May - Sun, 31 May
WestJet Logo
6:10 p.m. - 10:50 a.m.
YHM
-
DUB
35h 40m1 stop
WestJet Logo
12:50 p.m. - 5:10 p.m.
DUB
-
YHM
33h 20m1 stop
C$ 1,234WestJet
Sun, 24 May - Wed, 27 May
WestJet Logo
6:10 p.m. - 10:50 a.m.
YHM
-
DUB
35h 40m1 stop
WestJet Logo
12:50 p.m. - 5:10 p.m.
DUB
-
YHM
33h 20m1 stop
C$ 1,240WestJet
Sun, 1 Mar - Wed, 11 Mar
WestJet Logo
6:10 p.m. - 10:55 p.m.
YHM
-
DUB
47h 45m2 stops
WestJet Logo
8:45 a.m. - 5:16 p.m.
DUB
-
YHM
36h 31m2 stops
C$ 1,267WestJet
Fri, 15 May - Fri, 29 May
WestJet Logo
6:10 p.m. - 10:50 a.m.
YHM
-
DUB
35h 40m1 stop
WestJet Logo
12:50 p.m. - 5:10 p.m.
DUB
-
YHM
33h 20m1 stop
C$ 1,269WestJet
Fri, 15 May - Fri, 29 May
WestJet Logo
6:10 p.m. - 10:50 a.m.
YHM
-
DUB
35h 40m1 stop
WestJet Logo
12:50 p.m. - 5:10 p.m.
DUB
-
YHM
33h 20m1 stop
C$ 1,323WestJet
Booking Insights

KAYAK's insights & trends for Hamilton to Dublin flights

Get data-powered insights and trends into flights from Hamilton to Dublin to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from Hamilton to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hamilton to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hamilton to Dublin, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightC$ 545
Best time to beat the crowds (56% less expensive on average)
Most popular time to fly and prices are also 56% lower on average.
Flight from Hamilton to Dublin

When to book flights from Hamilton to Dublin

Are your dates flexible? Find out the best times to travel from Hamilton to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hamilton to Dublin

  • What is the cheapest flight from Hamilton to Dublin?

    In the last 3 days, the lowest price for a flight from Hamilton to Dublin was C$ 442 for a one-way ticket and C$ 1,021 for a round-trip.

  • Which airports will I be using when flying from Hamilton to Dublin?

    Hamilton and Dublin are both served by 1 main airport. You will leave Hamilton from Hamilton and will be arriving at Dublin.

  • Which aircraft models fly most regularly from Hamilton to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hamilton to Dublin?

    Star Alliance is the only airline alliance operating flights between Hamilton and Dublin.

  • Which is the best airline for flights from Hamilton to Dublin, Air Canada or PLAY?

    The two airlines most popular with KAYAK users for flights from Hamilton to Dublin are Air Canada and PLAY. With an average price for the route of C$ 870 and an overall rating of 7.1, Air Canada is the most popular choice. PLAY is also a great choice for the route, with an average price of C$ 401 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Hamilton to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hamilton to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hamilton to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Hamilton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hamilton to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Hamilton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hamilton to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Hamilton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Hamilton to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Hamilton to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hamilton to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10603 reviews
7.8Crew
7.1Comfort
6.3Food
7.3Boarding
6.8Entertainment
Airline reviews

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

8.0 ExcellentSugith, Jan 2026
YYZ - CUN
Read more Air Canada reviews

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Excellent experience in every way, from ground crew helpfulness, boarding experience, inflight service all the way to modern equipment. My new favorite airline. I wish I could fly with them more often.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Everything you need to know for your flight from Hamilton to Dublin

Information on your arrival and departure airports