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HK$352+ Cheap flights from Ireland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — HKG
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Find flights from Ireland within your budget

 
Find flights departing from Ireland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 20 May 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 4-9

19:45-22:55

Nonstop2h 10m

Oslo Gardermoen

Tue 15-9

11:40-13:00

Nonstop2h 20m

HK$1,120

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 1-10

19:50-08:30

1 stop11h 40m

Oslo Gardermoen

Wed 7-10

08:50-10:10

Nonstop2h 20m

HK$1,621

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 4-9

19:50-09:40

1 stop12h 50m

Oslo Gardermoen

Tue 15-9

08:50-10:10

Nonstop2h 20m

HK$1,621

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 4-9

08:35-23:50

1 stop14h 15m

Oslo Gardermoen

Tue 15-9

07:45-19:35

1 stop12h 50m

HK$1,755

DublinOslo

DUB - OSL

DUBOSL

Dublin

Tue 9-6

08:35-23:25

1 stop13h 50m

Oslo Gardermoen

Wed 10-6

07:45-18:50

1 stop12h 05m

HK$1,755

DublinOslo

DUB - OSL

DUBOSL

Dublin

Tue 9-6

11:00-14:10

Nonstop2h 10m

Oslo Gardermoen

Wed 10-6

09:10-10:30

Nonstop2h 20m

HK$2,162

DublinGranada

DUB - GRX

DUBGRX

Dublin

Mon 8-6

08:30-21:10

2 stops11h 40m

Granada Federico Garcia Lorca

Mon 15-6

21:40-09:05

1 stop12h 25m

HK$2,961

DublinGranada

DUB - GRX

DUBGRX

Dublin

Sat 4-7

18:20-08:45

1 stop13h 25m

Granada Federico Garcia Lorca

Mon 6-7

21:40-09:05

1 stop12h 25m

HK$3,290

DublinGranada

DUB - GRX

DUBGRX

Dublin

Fri 10-7

20:10-13:10

2 stops16h 00m

Granada Federico Garcia Lorca

Mon 13-7

21:40-09:05

1 stop12h 25m

HK$3,995

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 15-10

08:35-20:53

2 stops17h 18m

New York LaGuardia

Sun 18-10

14:45-16:20

2 stops20h 35m

HK$4,050

Flights are sorted by cheapest return flights first.

Deals found on 20-5

Showing 1-10 of 57 resultsSorted by cheapest first
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Best time to book a flight from Ireland

Have a flexible travel schedule? Discover the best time to fly from Ireland 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.

Travel insights for flights from Ireland

Get recent, data-driven insights about flights from Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland?

Currently, February is the cheapest month in which you can book a flight from Ireland (average of HK$3,446). Flying from Ireland in October will prove the most costly (average of HK$4,708). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Ireland?

Many airlines operate round-trip flights from Ireland: British Airways, Finnair, Qatar Airways, Air France, SWISS. These airlines fly to the following popular destinations: Hong Kong.

Ryanair
Ryanair
From HK$286
Turkish Airlines
Turkish Airlines
From HK$2,368
Qatar Airways
Qatar Airways
From HK$5,134
Etihad Airways
Etihad Airways
From HK$3,904

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Liverpool J. Lennon, with prices starting at HK$150. Explore other affordable destinations below.

Liverpool J. Lennon
Liverpool J. Lennon
From HK$150
Birmingham
Birmingham
From HK$348
Manchester
Manchester
From HK$404

When is the best time to book a flight from Ireland?

The price you pay for your flight from Ireland may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from Ireland

Get insights into the airlines that provide service from Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Ireland. In the last 7 days, Cheapflights users made a total of 70,647 searches.
See what other customers who have flown with Finnair,SWISS, andQatar Airways from Ireland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,398 reviews
Check prices

Entertainment

6.9

Overall

7.7

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Finnair
7.7
Good
1,398 reviews
Finnair
7.7
Good
1,398 reviews
Check prices

Entertainment

6.9

Overall

7.7

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
SWISS
7.5
Good
1,952 reviews
Finnair
7.7
Good
1,398 reviews
Check prices

Entertainment

6.9

Overall

7.7

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Qatar Airways
7.4
Good
3,729 reviews
Finnair
7.7
Good
1,398 reviews
Check prices

Entertainment

6.9

Overall

7.7

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Air France
7.4
Good
1,589 reviews
Finnair
7.7
Good
1,398 reviews
Check prices

Entertainment

6.9

Overall

7.7

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
British Airways
6.7
Okay
7,991 reviews
Finnair
7.7
Good
1,398 reviews
Check prices

Entertainment

6.9

Overall

7.7

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.

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Direct flights from Europe

Book a direct flight from one of these other cities located in Europe.
Direct flights from Dublin
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Direct flights from Shannon

Related info for your journey

Access useful and relevant information related to your journey from Ireland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 20 May 2026.

  • What is the cheapest month to fly from Ireland?

    Currently, the cheapest month for flights from Ireland is February. The most expensive month for flights is October. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Ireland?

    Deals for flights from Ireland 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 to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Ireland?

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

  • Can Cheapflights find flights from Ireland with no change fees?

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

  • Can Cheapflights notify me if prices for flights from Ireland become cheaper?

    Yes, Cheapflights offers price alerts on flights from Ireland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

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 Ireland?

Deals for flights from Ireland 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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

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

Can Cheapflights find flights from Ireland with no change fees?

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

Can Cheapflights notify me if prices for flights from Ireland become cheaper?

Yes, Cheapflights offers price alerts on flights from Ireland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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