Find flights
When to book
FAQs

Cheap flights from Ireland to Hamilton, ON from C$ 516

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YHM
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Hamilton
Explore the most affordable flight options available from Ireland to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Sun 10/51:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Mon 18/56:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 7/4C$ 1,303
Fri 22/51:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Wed 27/56:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 6/4C$ 1,464
Fri 22/51:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Mon 25/56:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 6/4C$ 1,466
Fri 5/61:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Sun 21/66:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 8/4C$ 1,514
Fri 22/51:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Fri 29/56:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 7/4C$ 1,654
Tue 2/61:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Wed 17/66:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 8/4C$ 1,665
Sun 7/61:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Sun 21/66:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 8/4C$ 1,705
Fri 22/51:00 p.m.
DUB
-
YHM
1 stop33h 15m
WestJet
Sun 24/56:10 p.m.
YHM
-
DUB
1 stop35h 40m
WestJet
Deal found 7/4C$ 1,709

Find flight deals from Ireland to Hamilton

Keep the following information in mind while searching for Ireland to Hamilton flight deals. Data was last updated 11 April 2026.

Round-trip from

C$ 1,303

One-way from

C$ 516

Popular in

June

Cheapest in

November

Average price

C$ 758
WestJet
  • WestJet
  • 10/5-18/5
  • 2 total stops
  • 68h 55m total
  • Ireland to Hamilton
Search Deals
27/5
  • 27/5
  • 1 total stop
  • 14h 19m total
  • Ireland to Hamilton
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (C$ 565 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 175 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Hamilton 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 11 April 2026.
Use the filters below to find and compare flights from Ireland to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Sun 10/5

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Mon 18/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,303

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 22/5

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Wed 27/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,464

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 22/5

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Mon 25/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,466

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Tue 2/6

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Sun 21/6

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,665

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Sun 7/6

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Sun 21/6

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,705

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 22/5

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Fri 29/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,709

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 22/5

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Sun 24/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 1,709

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Sun 19/7

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Wed 12/8

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 2,098

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 1/5

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Sun 10/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 2,121

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Tue 28/4

1:00 p.m.-5:15 p.m.

1 stop33h 15m

Hamilton

Sun 10/5

6:10 p.m.-10:50 a.m.

1 stop35h 40m

C$ 2,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ireland to Hamilton

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

What is the cheapest month to book a flight from Ireland to Hamilton, Ontario?

Currently, March is the cheapest month in which you can book a flight from Ireland to Hamilton, Ontario (average of C$ 355). Flying from Ireland to Hamilton, Ontario in July is currently the most expensive (average of C$ 685). 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.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Hamilton. 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 Hamilton from Ireland?

    For a flight from Ireland to Hamilton, you will be flying into Hamilton. Hamilton (YHM) is just 10.9 km from the centre of the city.

  • How long is the flight from Ireland to Hamilton, Ontario?

    Airlines like WestJet fly from Ireland to Hamilton, Ontario in about 33h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5312 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Hamilton 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 Hamilton, Ontario?

    Currently, March is the cheapest month in which you can book a flight from Ireland to Hamilton, Ontario (average of C$ 355). Flying from Ireland to Hamilton, Ontario in July is currently the most expensive (average of C$ 685). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Pierre Elliott Trudeau Intl flights
Orly to Pierre Elliott Trudeau Intl flights
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Frankfurt to Pearson Intl flights
Beauvais-Tille to Pierre Elliott Trudeau Intl flights
Charles de Gaulle to Pearson Intl flights
Lyon to Pierre Elliott Trudeau Intl flights
Stansted to Pearson Intl flights
London City to Pearson Intl flights
Charles de Gaulle to Toronto Island flights
Toulouse to Pierre Elliott Trudeau Intl flights
Orly to Pearson Intl flights
Nantes to Pierre Elliott Trudeau Intl flights
Frankfurt to Pierre Elliott Trudeau Intl flights
Vienna to Pearson Intl flights
Luton to Pearson Intl flights
Frederic Chopin to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Geneva to Pierre Elliott Trudeau Intl flights
Marseille to Pierre Elliott Trudeau Intl flights
Munich to Pearson Intl flights
Nice to Pierre Elliott Trudeau Intl flights
Frankfurt-Hahn to Pearson Intl flights
Istanbul to Pearson Intl flights
Manchester to Pearson Intl flights
Frederic Chopin to Toronto Island flights
Zurich to Pearson Intl flights
Bordeaux to Pierre Elliott Trudeau Intl flights
Dublin to Pearson Intl flights
Amsterdam to Pearson Intl flights
Bruxelles-National to Pierre Elliott Trudeau Intl flights
Leonardo da Vinci/Fiumicino to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Malpensa to Pearson Intl flights
Barcelona-El Prat to Pierre Elliott Trudeau Intl flights
Malpensa to Pierre Elliott Trudeau Intl flights
Zurich to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Bruxelles-National to Pearson Intl flights
Vienna to Pierre Elliott Trudeau Intl flights
Munich to Pierre Elliott Trudeau Intl flights
Barcelona-El Prat to Pearson Intl 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 Hamilton?

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 Hamilton from Ireland today with Cheapflights!

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

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

Need flexible booking options for your flight to Hamilton 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 Hamilton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.