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Cheap flights from Hamilton to Dublin

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Compare Hamilton to Dublin flight deals

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Flight deals from Hamilton to Dublin

Looking for a cheap last-minute deal or the best round-trip flight from Hamilton to Dublin? Find the lowest prices on one-way and round-trip tickets right here.
Dublin.C$654 per passenger.Departing Tue, Jun 10, returning Thu, Jun 19.Round-trip flight with Porter Airlines (Canada) Ltd and WestJet.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Hamilton on Tue, Jun 10, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Thu, Jun 19, arriving in Hamilton.Price includes taxes and charges.From C$654, select.
Dublin.C$1,098 per passenger.Departing Sun, Sep 7, returning Wed, Sep 24.Round-trip flight with Porter Airlines (Canada) Ltd and WestJet.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Hamilton on Sun, Sep 7, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Wed, Sep 24, arriving in Hamilton.Price includes taxes and charges.From C$1,098, select.
Dublin.C$1,104 per passenger.Departing Tue, Sep 30, returning Wed, Oct 8.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Tue, Sep 30, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Wed, Oct 8, arriving in Hamilton.Price includes taxes and charges.From C$1,104, select.
Dublin.C$1,108 per passenger.Departing Tue, Oct 7, returning Fri, Oct 17.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Tue, Oct 7, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Fri, Oct 17, arriving in Hamilton.Price includes taxes and charges.From C$1,108, select.
Dublin.C$1,215 per passenger.Departing Sat, May 31, returning Tue, Jun 17.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Sat, May 31, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Tue, Jun 17, arriving in Hamilton.Price includes taxes and charges.From C$1,215, select.
Dublin.C$1,231 per passenger.Departing Sat, Aug 23, returning Tue, Sep 9.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Sat, Aug 23, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Tue, Sep 9, arriving in Hamilton.Price includes taxes and charges.From C$1,231, select.
Dublin.C$1,248 per passenger.Departing Thu, Aug 28, returning Wed, Oct 15.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Thu, Aug 28, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Wed, Oct 15, arriving in Hamilton.Price includes taxes and charges.From C$1,248, select.
Dublin.C$1,315 per passenger.Departing Thu, Jun 19, returning Thu, Jul 3.Round-trip flight with Porter Airlines (Canada) Ltd and WestJet.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Hamilton on Thu, Jun 19, arriving in Dublin.Inbound indirect flight with WestJet, departing from Dublin on Thu, Jul 3, arriving in Hamilton.Price includes taxes and charges.From C$1,315, select.

Find the cheapest month to fly from Hamilton to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hamilton to Dublin flights are currently cheapest in June.
May
from C$1,443
Jun
from C$654
Jul
from C$1,442
Aug
from C$1,404
Sep
from C$1,098
Oct
from C$1,108
Nov
from C$3,884
Dec
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Jan
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Feb
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Mar
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Apr
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Hamilton to Dublin: Alternative routes

Compare routes from Hamilton to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Toronto to Dublin: Flight information

The things to know before you go.
Cheapest flight foundC$654
Cheapest month to flyJune

Finding cheap flights from Hamilton to Dublin: Frequently asked questions

The best price we found for a round-trip flight from Hamilton to Dublin is C$654. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hamilton to Dublin. But we found flights with one or more stops from C$654.
There are no flights flying from Hamilton to Dublin, as of May 2025.
The cheapest month to fly from Hamilton to Dublin is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hamilton Airport to Dublin Airport on Tuesday, June 10, 2025.
No airlines currently offer direct flights between Hamilton Airport and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Porter Airlines (Canada) Ltd offers the cheapest flight tickets to Dublin.

Flying from John C. Munro Hamilton Airport (YHM) to Dublin Airport (DUB): what you need to know

  • The timezone in Dublin is UTC+0, which is four hours ahead of Toronto.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to board your YHM to DUB flight.

  • Travelling during a peak month like August? School holidays and other high seasons can lead to longer lines and delays at check-in and security. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from John C. Munro Hamilton Airport (YHM) to Dublin Airport (DUB)

  • C$368 is currently the best price for a one-way John C. Munro Hamilton Airport to Dublin Airport flight. A return flight starts at C$654. These fares may change based on demand and availability.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from YHM to DUB if you book early. Airlines often have some amazing early bird rates.

  • The 'Whole month' search tool shows you the cheapest flights from John C. Munro Hamilton Airport to Dublin Airport across the entire month. It's an easy way to find a bargain if your plans aren't set in stone.

  • Landing cheap flights from YHM to DUB is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as fares go down.

  • Discover the right flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from John C. Munro Hamilton Airport to Dublin Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about John C. Munro Hamilton Airport (YHM)

  • When it comes to the on-time performance of John C. Munro Hamilton Airport, 71.43% of flights arrive within the expected timeframe.

  • John C. Munro Hamilton Airport is about 80 kilometres from central Toronto. If you're driving, ride-sharing or catching a cab from the centre, it'll take 1 hour or so to arrive, depending on the traffic.

  • Taking public transport? You can expect a journey time of around 3 hours 20 minutes.

  • Need a handy hotel near YHM? If you've booked an early flight from John C. Munro Hamilton Airport to Dublin Airport, these stays will have you moments from your check-in counter:

Arriving at Dublin Airport (DUB)

  • If you're arriving on a late John C. Munro Hamilton Airport to Dublin Airport flight, few things top the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and relaxing not long after at one of these options near DUB:

  • Get on the fast track to adventure by picking up a Dublin Airport rental car. Grab your wheels from Easirent, Budget or Carhire and explore beyond Dublin's main sights.

  • To secure the lowest price, book your vehicle from Dublin Airport around two weeks before travelling.

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport is roughly 21 kilometres from central Dublin. The drive time takes about 30 minutes.

  • It takes roughly 2 hours 10 minutes to get there using public transport.

When to fly to Dublin Airport (DUB)

  • The quietest month for a flight from John C. Munro Hamilton Airport to Dublin Airport is January, while August is the busiest. Pick the ideal time to visit Dublin based on whether you prefer a faster pace or a more relaxed vibe.

  • Lock in your flight from John C. Munro Hamilton Airport to Dublin Airport for July if you'd like to go to Dublin during its warmest month. Expect temperatures of between 10ºC (50ºF) and 20ºC (68ºF).

  • Search for cheap tickets from YHM to DUB in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC (34ºF) and 9ºC (48ºF) on average.

Explore more of Ireland

  • Cork is just one of the many places in Ireland waiting to be explored once you've taken in the sights of Dublin. Around 225 kilometres away to the south-west, its best attractions include Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

  • Tallaght is another well-known destination in Ireland and is around 10 kilometres south-west of Dublin. No trip is complete without dropping by Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet.

Plan the rest of your trip from Toronto to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.