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Cheap flights from Dublin to Hamilton, Ontario from £148

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYZ
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Hamilton are usually found in November or September, booked 63 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Dublin to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Hamilton
Explore the most affordable flight options available from Dublin to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Thu 20/810:40
DUB
-
YYZ
Nonstop7h 40m
Multiple Airlines
Tue 25/821:55
YYZ
-
DUB
1 stop13h 45m
Multiple Airlines
Deal found 6/6£302
Sat 15/809:40
DUB
-
YYZ
1 stop10h 20m
WestJet
Fri 21/818:15
YYZ
-
DUB
1 stop9h 05m
WestJet
Deal found 5/6£304
Tue 11/810:10
DUB
-
YYZ
1 stop12h 00m
WestJet
Tue 18/818:15
YYZ
-
DUB
1 stop9h 05m
WestJet
Deal found 5/6£304
Mon 24/809:40
DUB
-
YYZ
1 stop29h 20m
WestJet
Sat 5/923:05
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 6/6£305
Sat 22/809:40
DUB
-
YYZ
1 stop17h 05m
WestJet
Sat 5/923:05
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 5/6£306
Wed 26/810:40
DUB
-
YYZ
Nonstop7h 40m
WestJet
Fri 4/923:05
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 6/6£307
Tue 11/810:40
DUB
-
YYZ
Nonstop7h 40m
WestJet
Mon 17/822:55
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 5/6£307
Tue 18/812:15
DUB
-
YYZ
Nonstop7h 40m
WestJet
Wed 2/921:35
YYZ
-
DUB
Nonstop6h 45m
WestJet
Deal found 6/6£308
Tue 18/812:15
DUB
-
YYZ
Nonstop7h 40m
WestJet
Tue 1/921:35
YYZ
-
DUB
Nonstop6h 45m
WestJet
Deal found 6/6£309
Thu 13/809:40
DUB
-
YYZ
1 stop10h 20m
WestJet
Mon 17/822:55
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 5/6£310
Sat 15/811:20
DUB
-
YYZ
Nonstop7h 40m
WestJet
Sun 23/818:15
YYZ
-
DUB
1 stop9h 05m
WestJet
Deal found 5/6£312
Sat 27/611:20
DUB
-
YYZ
Nonstop7h 40m
Multiple Airlines
Mon 6/722:10
YYZ
-
DUB
1 stop21h 05m
Multiple Airlines
Deal found 7/6£313

Find flight deals from Dublin to Hamilton

Keep the following information in mind while searching for Dublin to Hamilton flight deals. Data was last updated 9 June 2026.

Round-trip from

£302

One-way from

£148

Popular in

December

Cheapest in

November

Average price

£393
20/8-25/8
  • 20/8-25/8
  • 1 total stop
  • 21h 25m total
  • Dublin to Hamilton
Search Deals
WestJet
  • WestJet
  • 4/9
  • Nonstop
  • 7h 40m total
  • Dublin to Hamilton
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Hamilton 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 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Dublin to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 9/10

12:15-22:05

1 stop14h 50m

Toronto Pearson Intl

Sun 18/10

20:45-13:15

1 stop11h 30m

£374

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 13/11

05:10-19:45

1 stop19h 35m

Toronto Pearson Intl

Mon 16/11

21:25-17:10

2 stops14h 45m

£397

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 23/10

08:50-17:35

2 stops13h 45m

Toronto Pearson Intl

Tue 3/11

14:20-07:30

2 stops12h 10m

£433

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 9/11

11:30-18:15

1 stop11h 45m

Toronto Pearson Intl

Sat 14/11

19:40-10:15

1 stop9h 35m

£453

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 18/8

14:15-19:10

1 stop9h 55m

Toronto Pearson Intl

Fri 4/9

23:10-13:15

1 stop9h 05m

£455
Fastest return journey

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 14/8

13:15-15:50

Nonstop7h 35m

Toronto Pearson Intl

Sun 30/8

23:55-11:30

Nonstop6h 35m

£464

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 9/11

12:35-15:40

2 stops32h 05m

Toronto Pearson Intl

Sat 14/11

06:00-09:25

2 stops22h 25m

£543

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 9/10

05:55-17:26

2 stops16h 31m

Toronto Pearson Intl

Sun 18/10

23:30-15:25

1 stop10h 55m

£593

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 26/9

08:55-23:24

2 stops19h 29m

Toronto Pearson Intl

Sat 3/10

23:30-15:25

1 stop10h 55m

£594
Cheapest one-way
Fastest single journey

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 22/6

13:15-15:50

Nonstop7h 35m

£191

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dublin to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Dublin with our price prediction graph.
Estimated return 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 Dublin to Hamilton

What is the cheapest time of day to fly from DUB to H4M?

Find hourly flight availability from Dublin to Hamilton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Hamilton as you normally would.

Weekly flight availability from Dublin to Hamilton

Explore weekly flight availability from Dublin to Hamilton. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 June 2026.

The most flights from DUB to H4M are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost for a return flight from Dublin to Hamilton?

Reviews of airlines servicing Hamilton

Get insights into the airlines that provide service to Hamilton. 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 Hamilton. Reviews last updated 9 June 2026.
Check out reviews from past customers who have flown with Air Transat,Aer Lingus, andWestJet from Dublin to Hamilton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
555 reviews
Check prices

Boarding

7.9

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
555 reviews
Air Transat
7.8
Good
555 reviews
Check prices

Boarding

7.9

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Aer Lingus
7.3
Good
1,599 reviews
Air Transat
7.8
Good
555 reviews
Check prices

Boarding

7.9

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,356 reviews
Air Transat
7.8
Good
555 reviews
Check prices

Boarding

7.9

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
11,154 reviews
Air Transat
7.8
Good
555 reviews
Check prices

Boarding

7.9

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
8,052 reviews
Air Transat
7.8
Good
555 reviews
Check prices

Boarding

7.9

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

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

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Hamilton. On average, Dublin has 10 outbound flights to Hamilton per day from 6 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Hamilton?

    For as low as £433, Icelandair can have you in Hamilton from Dublin in 13h 45m. The distance from Dublin to Hamilton is about 3267 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Dublin to Hamilton one-way?

    The cheapet airlines for a one-way flight from Dublin to Hamilton are WestJet (£86), Air Transat (£160), and Lufthansa (£262).

  • What are the most reliable airlines from Dublin to Hamilton?

    Consider WestJet (89%), Porter Airlines (86%) or Air Transat (86%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Hamilton.

  • What are the cheapest flights from Dublin to Hamilton?

    The cheapest flight price from Dublin to Hamilton is £124. On average you can expect to pay £482. The most popular route, (Dublin - Toronto Pearson Intl), can usually be booked for £302.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Hamilton 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Pearson Intl flights
Dublin to Toronto Island flights
Dublin to Ottawa flights

Top 6 airlines flying from Dublin to Hamilton

Discover the top 6 airlines that operate flights from Dublin to Hamilton. 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 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£197Average£362FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£278Average£365FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£299Average£443FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Aer LingusCheapest£324Average£405FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£330Average£420FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£332Average£444FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Dublin to Hamilton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hamilton from Dublin.

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

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

Yes, Cheapflights offers price alerts on Dublin to Hamilton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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