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Cheap flights from Halifax to Dublin from C$ 345

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — DUB
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Halifax Intl to Dublin are usually found in August or June, booked 85 days in advance, depart on a Monday or Friday and return on a Tuesday

Cheap flight deals from Halifax to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Halifax to Dublin
Explore the most affordable flight options available from Halifax to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Fri 29/56:20 a.m.
YHZ
-
DUB
2 stops18h 15m
Aer Lingus
Thu 4/67:50 p.m.
DUB
-
YHZ
1 stop29h 18m
Aer Lingus
Deal found 3/5C$ 553
Thu 8/105:45 a.m.
YHZ
-
DUB
2 stops18h 50m
Aer Lingus
Tue 13/1012:45 p.m.
DUB
-
YHZ
1 stop12h 27m
Aer Lingus
Deal found 3/5C$ 556
Tue 13/105:45 a.m.
YHZ
-
DUB
2 stops18h 50m
Aer Lingus
Thu 29/1011:40 a.m.
DUB
-
YHZ
1 stop12h 13m
Aer Lingus
Deal found 2/5C$ 575
Thu 29/107:00 a.m.
YHZ
-
DUB
2 stops18h 20m
Aer Lingus
Wed 4/114:45 p.m.
DUB
-
YHZ
2 stops21h 46m
Aer Lingus
Deal found 1/5C$ 583
Sat 26/911:56 a.m.
YHZ
-
DUB
1 stop12h 39m
Aer Lingus
Wed 14/1012:45 p.m.
DUB
-
YHZ
1 stop12h 27m
Aer Lingus
Deal found 4/5C$ 594
Tue 29/94:45 p.m.
YHZ
-
DUB
1 stop11h 40m
Aer Lingus
Wed 21/1012:45 p.m.
DUB
-
YHZ
1 stop12h 27m
Aer Lingus
Deal found 5/5C$ 596

Find flight deals from Halifax to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 May 2026.

Round-trip from

C$ 553

One-way from

C$ 345

Popular in

December

Cheapest in

August

Average price

C$ 718

Good round-trip deal

C$ 795 or less

Good one-way deal

C$ 415 or less
Aer Lingus
  • Aer Lingus
  • 29/5-4/6
  • 3 total stops
  • 47h 33m total
  • Halifax to Dublin
Search Deals
27/5
  • 27/5
  • 2 total stops
  • 36h 40m total
  • Halifax to Dublin
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 315 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Halifax Intl to Dublin.
Search Deals
Price to beat on a one-way flight from Halifax Intl to Dublin.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax 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, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Halifax to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Thu 1/10

7:00 a.m.-11:30 a.m.

2 stops24h 30m

Dublin

Wed 21/10

1:15 p.m.-11:02 p.m.

1 stop13h 47m

C$ 1,023

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Tue 1/9

1:40 p.m.-11:30 a.m.

2 stops17h 50m

Dublin

Wed 23/9

1:15 p.m.-9:14 p.m.

2 stops35h 59m

C$ 1,040

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Mon 1/6

12:55 p.m.-11:30 a.m.

1 stop18h 35m

Dublin

Wed 10/6

1:15 p.m.-4:39 p.m.

2 stops31h 24m

C$ 1,043

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Wed 30/9

7:00 a.m.-10:40 a.m.

2 stops23h 40m

Dublin

Wed 21/10

8:50 a.m.-11:32 p.m.

2 stops18h 42m

C$ 1,078

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Thu 1/10

4:35 p.m.-11:30 a.m.

1 stop14h 55m

Dublin

Sun 18/10

1:15 p.m.-10:39 a.m.

2 stops25h 24m

C$ 1,084
Quickest round-trip

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Fri 25/9

5:25 p.m.-11:30 a.m.

2 stops14h 05m

Dublin

Wed 30/9

1:15 p.m.-8:47 p.m.

1 stop11h 32m

C$ 1,084

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Sun 27/9

4:35 p.m.-11:30 a.m.

1 stop14h 55m

Dublin

Mon 19/10

1:15 p.m.-8:47 p.m.

1 stop11h 32m

C$ 1,084

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Wed 30/9

7:00 a.m.-7:20 a.m.

2 stops20h 20m

Dublin

Tue 20/10

8:50 a.m.-11:32 p.m.

2 stops18h 42m

C$ 1,085

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Mon 20/7

7:00 a.m.-11:30 a.m.

2 stops24h 30m

Dublin

Wed 29/7

1:15 p.m.-9:14 p.m.

2 stops35h 59m

C$ 1,092

HalifaxDublin

YHZ - DUB

YHZDUB

Halifax Intl

Sun 31/5

7:00 a.m.-11:30 a.m.

2 stops24h 30m

Dublin

Wed 1/7

1:15 p.m.-4:39 p.m.

2 stops31h 24m

C$ 1,096

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Halifax to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Halifax with our price prediction graph.
Estimated round-trip 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 Halifax to Dublin

How far ahead should I book a flight from Halifax to Dublin?

The best time to book flights from Halifax to Dublin is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Halifax to Dublin?

Currently, August is the cheapest month in which you can book a flight from Halifax to Dublin (average of C$ 682). Flying from Halifax to Dublin in December is currently the most expensive (average of C$ 1,228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Halifax to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 May 2026.

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

How much does it cost to fly round-trip from Halifax to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 5 May 2026.
See what other customers who have flown with Aer Lingus,WestJet, andAir Canada from Halifax to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,543 reviews
Check prices

Comfort

7.2

Food

6.6

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Aer Lingus
7.3
Good
1,543 reviews
Aer Lingus
7.3
Good
1,543 reviews
Check prices

Comfort

7.2

Food

6.6

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
WestJet
7.2
Good
3,331 reviews
Aer Lingus
7.3
Good
1,543 reviews
Check prices

Comfort

7.2

Food

6.6

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Air Canada
7.1
Good
11,000 reviews
Aer Lingus
7.3
Good
1,543 reviews
Check prices

Comfort

7.2

Food

6.6

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.

Related info for your journey

Find useful and relevant information for your journey from Halifax to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Halifax to Dublin flight route?

    The Halifax Intl to Dublin flight path was viewed by 218 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Halifax to Dublin?

    Departing from Halifax to Dublin will take you 23h 40m. The distance between Halifax and Dublin is about 4149 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Halifax to Dublin round-trip?

    Flying on WestJet is currently your cheapest option to Dublin, with prices starting at C$ 432. Additional round-trip tickets that might be worth considering are offered by Aer Lingus and Air Canada, with the lowest prices starting at C$ 485 and C$ 716, respectively. These flights start at 49% lower than the current average price 3 months from now.

  • What are the cheapest flights from Halifax to Dublin?

    On average you can expect to pay C$ 701 for a flight from Halifax to Dublin. The cheapest flight overall is C$ 387 while the most popular route, (Halifax Intl - Dublin) is currently priced at C$ 556.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Halifax to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Halifax to Dublin?

    Currently, August is the cheapest month in which you can book a flight from Halifax to Dublin (average of C$ 682). Flying from Halifax to Dublin in December is currently the most expensive (average of C$ 1,228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
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Alternative routes for Halifax to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Moncton to Dublin flights
Charlottetown to Dublin flights
Halifax to Cork flights
St John to Dublin flights

Top 3 airlines flying from Halifax to Dublin

Discover the top 3 airlines that operate flights from Halifax to Dublin. 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 629,999 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 432AverageC$ 705FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapestC$ 485AverageC$ 574FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 716AverageC$ 950FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

When you search for this flight from Halifax to Dublin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Halifax to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Halifax to Dublin flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Halifax to Dublin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Halifax today and book when prices fit your budget.

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