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Cheap flights from Hamilton, Ontario to Ireland from €278

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
WestJet Logo
05:50 - 22:55
YHM
-
DUB
36h 05m2 stops
WestJet Logo
06:00 - 17:16
DUB
-
YHM
40h 16m2 stops
€715WestJet
Tue, 24 Feb - Tue, 3 Mar
WestJet Logo
18:10 - 22:55
YHM
-
DUB
47h 45m2 stops
WestJet Logo
08:55 - 13:21
DUB
-
YHM
33h 26m2 stops
€728WestJet
Mon, 23 Feb - Thu, 26 Feb
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
12:50 - 00:40
DUB
-
YHM
16h 50m1 stop
€739WestJet
Sat, 2 May - Tue, 12 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
12:50 - 00:40
DUB
-
YHM
16h 50m1 stop
€741WestJet
Sat, 2 May - Tue, 12 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
09:40 - 00:40
DUB
-
YHM
20h 00m2 stops
€745WestJet
Sat, 2 May - Wed, 13 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
09:40 - 00:40
DUB
-
YHM
20h 00m2 stops
€747WestJet
Sat, 2 May - Wed, 13 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
09:40 - 00:40
DUB
-
YHM
20h 00m2 stops
€786WestJet
Sat, 2 May - Wed, 13 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
12:50 - 00:40
DUB
-
YHM
16h 50m1 stop
€788WestJet
Sat, 2 May - Tue, 12 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
12:50 - 00:40
DUB
-
YHM
16h 50m1 stop
€818WestJet
Sat, 23 May - Sun, 31 May
WestJet Logo
06:00 - 10:50
YHM
-
DUB
23h 50m1 stop
WestJet Logo
12:50 - 00:40
DUB
-
YHM
16h 50m1 stop
€850WestJet
Sat, 23 May - Sun, 31 May

WestJet flights from Hamilton, Ontario to Ireland

Our best WestJet deals on Hamilton, Ontario to Ireland flight tickets
WestJet
24 Feb
YHM05:50Hamilton
36h 05m
2 stops
DUB22:55Dublin
3 Mar
DUB06:00Dublin
40h 16m
2 stops
YHM17:16Hamilton
€715
Find similar
WestJet
23 Feb
YHM18:10Hamilton
47h 45m
2 stops
DUB22:55Dublin
26 Feb
DUB08:55Dublin
33h 26m
2 stops
YHM13:21Hamilton
€728
Find similar
WestJet
2 May
YHM06:00Hamilton
23h 50m
1 stop
DUB10:50Dublin
12 May
DUB12:50Dublin
16h 50m
1 stop
YHM00:40Hamilton
€739
Find similar

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 21 December 2025.
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

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Tue 24/2

05:50-22:55

2 stops36h 05m

Dublin

Tue 3/3

06:00-17:16

2 stops40h 16m

€715

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Mon 23/2

18:10-22:55

2 stops47h 45m

Dublin

Thu 26/2

08:55-13:21

2 stops33h 26m

€728

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 2/5

06:00-10:50

1 stop23h 50m

Dublin

Tue 12/5

12:50-00:40

1 stop16h 50m

€739

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 2/5

06:00-10:50

1 stop23h 50m

Dublin

Tue 12/5

12:50-00:40

1 stop16h 50m

€741

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 2/5

06:00-10:50

1 stop23h 50m

Dublin

Wed 13/5

09:40-00:40

2 stops20h 00m

€745

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 2/5

06:00-10:50

1 stop23h 50m

Dublin

Wed 13/5

09:40-00:40

2 stops20h 00m

€747

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 2/5

06:00-10:50

1 stop23h 50m

Dublin

Wed 13/5

09:40-00:40

2 stops20h 00m

€786

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 2/5

06:00-10:50

1 stop23h 50m

Dublin

Tue 12/5

12:50-00:40

1 stop16h 50m

€788

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 23/5

06:00-10:50

1 stop23h 50m

Dublin

Sun 31/5

12:50-00:40

1 stop16h 50m

€818

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sat 23/5

06:00-10:50

1 stop23h 50m

Dublin

Sun 31/5

12:50-00:40

1 stop16h 50m

€850

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

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Hamilton, Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €449 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Hamilton, Ontario for as low as €235 on momondo.

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

40h 35m

Direct flights

None
The fastest flight from Hamilton, Ontario to Ireland takes 40h 35m
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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