Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Hamilton, Ontario to Dublin from C$ 426

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 Dublin departing on 21/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hamilton, Ontario to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:45 p.m. - 8:10 p.m.YHM  Hamilton-DUB Dublin
23h 25m3 stops Montreal St Hubert St John's London Gatwick
Multiple Airlines Logo
8:35 p.m. - 10:25 p.m.DUB  Dublin-YHM Hamilton
30h 50m3 stops Madrid Barajas Halifax Intl Montreal St Hubert
C$ 944Multiple Airlines
Fri, 4 Sep - Fri, 11 Sep
Multiple Airlines Logo
8:50 a.m. - 9:50 p.m.YHM  Hamilton-DUB Dublin
32h 00m2 stops Halifax Intl Amsterdam Schiphol
Multiple Airlines Logo
8:35 p.m. - 10:25 p.m.DUB  Dublin-YHM Hamilton
30h 50m3 stops Madrid Barajas Halifax Intl Montreal St Hubert
C$ 969Multiple Airlines
Thu, 3 Sep - Fri, 11 Sep
Multiple Airlines Logo
3:45 p.m. - 8:40 a.m.YHM  Hamilton-DUB Dublin
11h 55m2 stops Montreal St Hubert St John's
Multiple Airlines Logo
9:35 p.m. - 7:39 p.m.DUB  Dublin-YHM Hamilton
27h 04m2 stops Barcelona-El Prat Halifax Intl
C$ 1,008Multiple Airlines
Mon, 7 Sep - Wed, 16 Sep
Multiple Airlines Logo
3:50 p.m. - 8:10 p.m.YHM  Hamilton-DUB Dublin
23h 20m3 stops Montreal St Hubert St John's London Gatwick
Multiple Airlines Logo
8:35 p.m. - 8:25 p.m.DUB  Dublin-YHM Hamilton
28h 50m3 stops Madrid Barajas Halifax Intl Montreal St Hubert
C$ 1,029Multiple Airlines
Fri, 28 Aug - Fri, 4 Sep
Multiple Airlines Logo
3:45 p.m. - 1:30 p.m.YHM  Hamilton-DUB Dublin
16h 45m3 stops Montreal St Hubert St John's London Gatwick
Multiple Airlines Logo
9:40 p.m. - 10:25 p.m.DUB  Dublin-YHM Hamilton
29h 45m3 stops Barcelona-El Prat Halifax Intl Montreal St Hubert
C$ 1,039Multiple Airlines
Fri, 4 Sep - Sun, 13 Sep
Multiple Airlines Logo
8:50 a.m. - 10:15 p.m.YHM  Hamilton-DUB Dublin
32h 25m2 stops Halifax Intl Amsterdam Schiphol
Multiple Airlines Logo
1:00 p.m. - 11:13 p.m.DUB  Dublin-YHM Hamilton
15h 13m1 stop Calgary
C$ 1,127Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
WestJet Logo
6:10 p.m. - 10:50 a.m.YHM  Hamilton-DUB Dublin
35h 40m1 stop Calgary
WestJet Logo
1:00 p.m. - 5:15 p.m.DUB  Dublin-YHM Hamilton
33h 15m1 stop Calgary
C$ 1,151WestJet
Sun, 4 Oct - Tue, 13 Oct
WestJet Logo
6:10 p.m. - 10:50 a.m.YHM  Hamilton-DUB Dublin
35h 40m1 stop Calgary
WestJet Logo
1:00 p.m. - 5:15 p.m.DUB  Dublin-YHM Hamilton
33h 15m1 stop Calgary
C$ 1,158WestJet
Sun, 4 Oct - Tue, 13 Oct
WestJet Logo
6:10 p.m. - 10:50 a.m.YHM  Hamilton-DUB Dublin
35h 40m1 stop Calgary
WestJet Logo
1:00 p.m. - 5:15 p.m.DUB  Dublin-YHM Hamilton
33h 15m1 stop Calgary
C$ 1,160WestJet
Fri, 2 Oct - Tue, 6 Oct
WestJet Logo
6:10 p.m. - 10:50 a.m.YHM  Hamilton-DUB Dublin
35h 40m1 stop Calgary
WestJet Logo
1:00 p.m. - 5:15 p.m.DUB  Dublin-YHM Hamilton
33h 15m1 stop Calgary
C$ 1,160WestJet
Sun, 4 Oct - Tue, 13 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

WestJet flights from Hamilton, Ontario to Dublin

Our best WestJet deals on Hamilton, Ontario to Dublin flight tickets
WestJet
4 Oct
YHM6:10 p.m.Hamilton
35h 40m
1 stop
DUB10:50 a.m.Dublin
13 Oct
DUB1:00 p.m.Dublin
33h 15m
1 stop
YHM5:15 p.m.Hamilton
C$ 1,151
WestJet
4 Oct
YHM6:10 p.m.Hamilton
35h 40m
1 stop
DUB10:50 a.m.Dublin
13 Oct
DUB1:00 p.m.Dublin
33h 15m
1 stop
YHM5:15 p.m.Hamilton
C$ 1,158
WestJet
2 Oct
YHM6:10 p.m.Hamilton
35h 40m
1 stop
DUB10:50 a.m.Dublin
6 Oct
DUB1:00 p.m.Dublin
33h 15m
1 stop
YHM5:15 p.m.Hamilton
C$ 1,160

momondo Fare Finder

 
Customize your flight search to find flights from Hamilton, Ontario to Dublin 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 96,600 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Hamilton, Ontario to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Fri 4/9

3:45 p.m.-8:10 p.m.

3 stops23h 25m

Dublin

Fri 11/9

8:35 p.m.-10:25 p.m.

3 stops30h 50m

C$ 944

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Thu 3/9

8:50 a.m.-9:50 p.m.

2 stops32h 00m

Dublin

Fri 11/9

8:35 p.m.-10:25 p.m.

3 stops30h 50m

C$ 969
Quickest round-trip

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Mon 7/9

3:45 p.m.-8:40 a.m.

2 stops11h 55m

Dublin

Wed 16/9

9:35 p.m.-7:39 p.m.

2 stops27h 04m

C$ 1,008

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Fri 28/8

3:50 p.m.-8:10 p.m.

3 stops23h 20m

Dublin

Fri 4/9

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

3 stops28h 50m

C$ 1,029

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Fri 4/9

3:45 p.m.-1:30 p.m.

3 stops16h 45m

Dublin

Sun 13/9

9:40 p.m.-10:25 p.m.

3 stops29h 45m

C$ 1,039

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Sun 6/9

8:50 a.m.-10:15 p.m.

2 stops32h 25m

Dublin

Sun 13/9

1:00 p.m.-11:13 p.m.

1 stop15h 13m

C$ 1,127

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Sun 4/10

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

1 stop35h 40m

Dublin

Tue 13/10

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

1 stop33h 15m

C$ 1,151

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Sun 4/10

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

1 stop35h 40m

Dublin

Tue 13/10

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

1 stop33h 15m

C$ 1,158

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Fri 2/10

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

1 stop35h 40m

Dublin

Tue 6/10

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

1 stop33h 15m

C$ 1,160

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Sun 4/10

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

1 stop35h 40m

Dublin

Tue 13/10

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

1 stop33h 15m

C$ 1,160

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Dublin from

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

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 day to depart on your flight to Dublin?

On average, the least expensive day to fly to Dublin from Hamilton, Ontario is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 832. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 933. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

According to our data, the cheapest time of day to fly to Dublin is in the evening. momondo users have found flights departing from Hamilton, Ontario to Dublin in the evening for as low as C$ 734. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,156.

When to book flights from Hamilton, Ontario to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Hamilton, Ontario to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hamilton, Ontario to Dublin (YHM to DUB) flight deals and tips

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

Fastest flight time

23h 25m

Direct flights

None
The fastest flight from Hamilton, Ontario to Dublin takes 23h 25m
There are no direct flights from Hamilton, Ontario to Dublin. There are no popular flight routes from Hamilton, Ontario to Dublin.
Search flight deals

Frequently asked questions about flying from Hamilton, Ontario to Dublin

  • How far is Hamilton to Dublin by plane?

    The straight-line distance from Hamilton to Dublin is 5304.4 km. In terms of flight time, this usually takes a little over 23h 25m.

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

    Prices for flights from Hamilton Airport to Dublin Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hamilton Airport to Dublin Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hamilton Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hamilton, Ontario to Dublin?

Best airlines flying from Hamilton, Ontario to Dublin

Compare and see reviews for airlines that fly from Hamilton, Ontario to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 635Free CancellationRating
7.1
11,434 reviews
Search Air Canada flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Kilkenny
Swords
Drogheda
Bray
Arklow

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Hamilton.

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

Yes. momondo allows you to filter the results for Hamilton to Dublin flights to just show those with flexible booking policies.

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

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 Dublin from Hamilton.

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

If you are not ready to book a flight from Hamilton to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/9
Sun 13/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland