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Cheap flights from Hamilton, Ontario to Ireland from €320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hamilton, Ontario to Ireland departing on 26/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Hamilton, Ontario to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:50 - 08:20
YHM
-
DUB
18h 30m
1 stop
Multiple Airlines Logo
09:40 - 18:59
DUB
-
YHM
14h 19m
1 stop
€678Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
08:50 - 08:20
YHM
-
DUB
18h 30m
1 stop
Multiple Airlines Logo
09:40 - 18:59
DUB
-
YHM
14h 19m
1 stop
€689Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
08:50 - 08:20
YHM
-
DUB
18h 30m
1 stop
Multiple Airlines Logo
09:40 - 18:59
DUB
-
YHM
14h 19m
1 stop
€733Multiple Airlines
Wed, 6 May - Wed, 20 May
Multiple Airlines Logo
09:00 - 10:20
YHM
-
DUB
20h 20m
3 stops
Multiple Airlines Logo
19:05 - 13:21
DUB
-
YHM
47h 16m
3 stops
€758Multiple Airlines
Sat, 4 Apr - Wed, 8 Apr
WestJet Logo
18:10 - 10:50
YHM
-
DUB
35h 40m
1 stop
WestJet Logo
13:00 - 17:15
DUB
-
YHM
33h 15m
1 stop
€799WestJet
Fri, 1 May - Sun, 17 May
WestJet Logo
18:10 - 10:50
YHM
-
DUB
35h 40m
1 stop
WestJet Logo
13:00 - 17:15
DUB
-
YHM
33h 15m
1 stop
€808WestJet
Wed, 6 May - Wed, 20 May
Multiple Airlines Logo
08:50 - 08:20
YHM
-
DUB
18h 30m
1 stop
Multiple Airlines Logo
09:40 - 19:39
DUB
-
YHM
14h 59m
1 stop
€811Multiple Airlines
Sun, 7 Jun - Thu, 18 Jun
Multiple Airlines Logo
13:55 - 14:35
YHM
-
DUB
19h 40m
2 stops
Multiple Airlines Logo
10:00 - 16:50
DUB
-
YHM
11h 50m
1 stop
€835Multiple Airlines
Wed, 13 May - Thu, 28 May
WestJet Logo
18:10 - 10:50
YHM
-
DUB
35h 40m
1 stop
WestJet Logo
13:00 - 17:15
DUB
-
YHM
33h 15m
1 stop
€838WestJet
Wed, 10 Jun - Sun, 14 Jun
WestJet Logo
18:10 - 10:50
YHM
-
DUB
35h 40m
1 stop
WestJet Logo
13:00 - 17:15
DUB
-
YHM
33h 15m
1 stop
€841WestJet
Fri, 8 May - Fri, 29 May

WestJet flights from Hamilton, Ontario to Ireland

Our best WestJet deals on Hamilton, Ontario to Ireland flight tickets
WestJet
1 May
YHM18:10Hamilton
35h 40m
1 stop
DUB10:50Dublin
17 May
DUB13:00Dublin
33h 15m
1 stop
YHM17:15Hamilton
€799
WestJet
6 May
YHM18:10Hamilton
35h 40m
1 stop
DUB10:50Dublin
20 May
DUB13:00Dublin
33h 15m
1 stop
YHM17:15Hamilton
€808
WestJet
10 Jun
YHM18:10Hamilton
35h 40m
1 stop
DUB10:50Dublin
14 Jun
DUB13:00Dublin
33h 15m
1 stop
YHM17:15Hamilton
€838

momondo Fare Finder

 
Customise your flight search to find flights from Hamilton, Ontario 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, momondo users made 13,528 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Hamilton, Ontario to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 6/5

08:50-08:20

1 stop18h 30m

Dublin

Wed 13/5

09:40-18:59

1 stop14h 19m

€678

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 6/5

08:50-08:20

1 stop18h 30m

Dublin

Wed 13/5

09:40-18:59

1 stop14h 19m

€689

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 6/5

08:50-08:20

1 stop18h 30m

Dublin

Wed 20/5

09:40-18:59

1 stop14h 19m

€733

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 4/4

09:00-10:20

3 stops20h 20m

Dublin

Wed 8/4

19:05-13:21

3 stops47h 16m

€758

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Fri 1/5

18:10-10:50

1 stop35h 40m

Dublin

Sun 17/5

13:00-17:15

1 stop33h 15m

€799

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 6/5

18:10-10:50

1 stop35h 40m

Dublin

Wed 20/5

13:00-17:15

1 stop33h 15m

€808

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sun 7/6

08:50-08:20

1 stop18h 30m

Dublin

Thu 18/6

09:40-19:39

1 stop14h 59m

€811
Fastest return journey

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 13/5

13:55-14:35

2 stops19h 40m

Dublin

Thu 28/5

10:00-16:50

1 stop11h 50m

€835

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Wed 10/6

18:10-10:50

1 stop35h 40m

Dublin

Sun 14/6

13:00-17:15

1 stop33h 15m

€838

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Fri 8/5

18:10-10:50

1 stop35h 40m

Dublin

Fri 29/5

13:00-17:15

1 stop33h 15m

€841

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from Hamilton, Ontario to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hamilton to Ireland?

WestJet is the most popular carrier operating from Hamilton to Ireland

Cheap Hamilton, Ontario to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hamilton, Ontario to Ireland

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Hamilton, Ontario to Ireland takes 13h 50m
There are no direct flights from Hamilton, Ontario to Ireland. There are no popular flight routes from Hamilton, Ontario to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Hamilton Airport to Ireland?

    Prices for flights from Hamilton Airport to Ireland refresh daily.

  • How old do you have to be to fly from Hamilton Airport to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hamilton Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Hamilton to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hamilton to Ireland . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hamilton to Ireland with flexible booking policies on momondo?

All flight searches from Hamilton to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hamilton to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Hamilton.

I’m not ready to book a flight from Hamilton to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Hamilton to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Ireland

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