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Cheap flights from Hamilton, ON to Ireland from C$ 354

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — DUB
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Ireland

Enter your travel dates to find the best prices.

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

Wed 29/71:55 p.m.
YHM
-
DUB
1 stop13h 25m
Multiple Airlines
Mon 24/87:15 p.m.
DUB
-
YHM
3 stops30h 10m
Multiple Airlines
Deal found 10/6C$ 788
Tue 14/710:25 a.m.
YHM
-
DUB
2 stops16h 55m
Multiple Airlines
Sat 25/79:40 a.m.
DUB
-
YHM
2 stops15h 50m
Multiple Airlines
Deal found 12/6C$ 797
Wed 26/81:55 p.m.
YHM
-
DUB
1 stop13h 25m
Multiple Airlines
Wed 2/99:40 a.m.
DUB
-
YHM
2 stops15h 45m
Multiple Airlines
Deal found 11/6C$ 798
Sun 16/88:50 a.m.
YHM
-
DUB
1 stop18h 30m
Multiple Airlines
Sat 22/89:40 a.m.
DUB
-
YHM
2 stops15h 45m
Multiple Airlines
Deal found 9/6C$ 804
Wed 15/71:55 p.m.
YHM
-
DUB
1 stop13h 25m
Multiple Airlines
Mon 20/79:40 a.m.
DUB
-
YHM
2 stops15h 50m
Multiple Airlines
Deal found 10/6C$ 809
Fri 28/88:50 a.m.
YHM
-
DUB
1 stop18h 30m
Multiple Airlines
Sun 13/97:05 p.m.
DUB
-
YHM
3 stops33h 10m
Multiple Airlines
Deal found 9/6C$ 867
Wed 9/911:40 a.m.
YHM
-
DUB
2 stops15h 40m
Multiple Airlines
Wed 16/95:55 p.m.
DUB
-
YHM
3 stops34h 20m
Multiple Airlines
Deal found 10/6C$ 872
Sun 9/81:55 p.m.
YHM
-
DUB
1 stop13h 25m
Multiple Airlines
Mon 17/89:40 a.m.
DUB
-
YHM
2 stops15h 45m
Multiple Airlines
Deal found 8/6C$ 890

Find flight deals from Hamilton to Ireland

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

Round-trip from

C$ 788

One-way from

C$ 354

Popular in

December

Cheapest in

January

Average price

C$ 705
29/7-24/8
  • 29/7-24/8
  • 4 total stops
  • 43h 35m total
  • Hamilton to Ireland
Search Deals
18/7
  • 18/7
  • 2 total stops
  • 35h 30m total
  • Hamilton to Ireland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 Hamilton to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Tue 14/7

10:25 a.m.-8:20 a.m.

2 stops16h 55m

Dublin

Sat 25/7

9:40 a.m.-8:30 p.m.

2 stops15h 50m

C$ 797

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 15/7

1:55 p.m.-8:20 a.m.

1 stop13h 25m

Dublin

Mon 20/7

9:40 a.m.-8:30 p.m.

2 stops15h 50m

C$ 809

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Fri 28/8

8:50 a.m.-8:20 a.m.

1 stop18h 30m

Dublin

Sun 13/9

7:05 p.m.-11:15 p.m.

3 stops33h 10m

C$ 867

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 9/9

11:40 a.m.-8:20 a.m.

2 stops15h 40m

Dublin

Wed 16/9

5:55 p.m.-11:15 p.m.

3 stops34h 20m

C$ 872

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sun 9/8

1:55 p.m.-8:20 a.m.

1 stop13h 25m

Dublin

Mon 17/8

9:40 a.m.-7:39 p.m.

1 stop14h 59m

C$ 904

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Mon 3/8

1:20 p.m.-8:40 a.m.

1 stop14h 20m

Dublin

Sun 9/8

9:35 p.m.-8:25 p.m.

3 stops27h 50m

C$ 974

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Fri 2/10

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

1 stop35h 40m

Dublin

Sun 18/10

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

1 stop33h 15m

C$ 1,125

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Fri 10/7

3:50 p.m.-7:00 p.m.

3 stops22h 10m

Dublin

Wed 22/7

5:55 p.m.-12:59 p.m.

2 stops24h 04m

C$ 1,157
Quickest round-trip

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 15/7

3:50 p.m.-8:40 a.m.

2 stops11h 50m

Dublin

Tue 21/7

10:10 a.m.-4:50 p.m.

1 stop11h 40m

C$ 1,163

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sun 11/10

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

1 stop35h 40m

Dublin

Fri 16/10

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

1 stop33h 15m

C$ 1,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Hamilton to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Hamilton 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 Hamilton to Ireland
No data available for this route at this time. Please check back soon.

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 Air Canada from Hamilton 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.
Air Canada
7.1
Good
11,172 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,172 reviews
Air Canada
7.1
Good
11,172 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

Related info for your journey

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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.

See more FAQs

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Top airline flying from Hamilton to Ireland

Discover the top airline that operate flights from Hamilton 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
Air CanadaCheapestC$ 635AverageC$ 880FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hamilton to Ireland?

When you search for this flight from Hamilton to Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

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

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