HK$3,399+ Flights from Ireland | Cheapflights

What to know about flights from Ireland

Good round-trip deal	HK$443 or less
Good one-way deal	HK$203 or less

Price to beat on a round-trip flight from Ireland.

Price to beat on a one-way flight from Ireland.

Find flights from Ireland

Cheapest flights from Ireland
Explore the most affordable flight options available from Ireland. Find the lowest fares based on data from user searches, with prices last updated on 19 February 2025.

Sun 18-505:55DUB - OSL

1 stop6h 45mKLM

Sat 31-511:50OSL - DUB

1 stop5h 50mKLM

Deal found 18-2HK$1,330

Fri 25-412:20DUB - OSL

Nonstop2h 15mScandinavian Airlines

Mon 28-411:05OSL - DUB

1 stop8h 10mScandinavian Airlines

Deal found 19-2HK$1,454

Thu 13-319:35DUB - OSL

Nonstop2h 10mNorwegian

Sun 16-314:10OSL - DUB

Nonstop2h 25mNorwegian

Deal found 18-2HK$1,501

Thu 3-410:40DUB - OSL

1 stop10h 30mLufthansa

Sun 6-406:50OSL - DUB

1 stop16h 25mLufthansa

Deal found 19-2HK$1,509

Thu 3-409:00DUB - OSL

2 stops8h 05mMultiple Airlines

Sun 6-405:40OSL - DUB

1 stop7h 30mMultiple Airlines

Deal found 18-2HK$1,649

Thu 20-318:40DUB - OSL

1 stop22h 35mSWISS

Mon 24-319:05OSL - DUB

2 stops44h 15mSWISS

Deal found 18-2HK$1,765

Thu 3-417:40DUB - OSL

2 stops19h 35mAustrian Airlines

Sun 6-415:00OSL - DUB

2 stops32h 15mAustrian Airlines

Deal found 18-2HK$2,162

Thu 3-415:25DUB - OSL

1 stop7h 05mBritish Airways

Sun 6-407:45OSL - DUB

1 stop7h 40mBritish Airways

Deal found 19-2HK$3,072

Fri 7-305:55DUB - LGA

2 stops19h 36mDelta

Sun 23-306:59LGA - DUB

1 stop21h 26mDelta

Deal found 18-2HK$3,531

Fri 7-309:00DUB - LGA

2 stops15h 13mUnited Airlines

Mon 10-314:50LGA - DUB

1 stop15h 15mUnited Airlines

Deal found 19-2HK$3,756

Mon 7-408:45DUB - LGA

2 stops19h 59mBritish Airways

Wed 16-412:59LGA - DUB

2 stops15h 46mBritish Airways

Deal found 18-2HK$3,873

Sat 15-311:30DUB - LGA

1 stop10h 54mKLM

Sun 23-319:00LGA - DUB

1 stop9h 25mKLM

Deal found 19-2HK$4,705

Best flights from Ireland
Discover carefully curated flight deals from Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 February 2025.

Sun 18-505:55DUB - OSL

1 stop6h 45mKLM

Sat 31-511:50OSL - DUB

1 stop5h 50mKLM

Deal found 18-2HK$1,330

Fri 25-412:20DUB - OSL

Nonstop2h 15mScandinavian Airlines

Mon 28-411:05OSL - DUB

1 stop8h 10mScandinavian Airlines

Deal found 19-2HK$1,454

Thu 13-319:35DUB - OSL

Nonstop2h 10mNorwegian

Sun 16-314:10OSL - DUB

Nonstop2h 25mNorwegian

Deal found 18-2HK$1,501

Thu 3-410:40DUB - OSL

1 stop10h 30mLufthansa

Sun 6-406:50OSL - DUB

1 stop16h 25mLufthansa

Deal found 19-2HK$1,509

Thu 3-409:00DUB - OSL

2 stops8h 05mMultiple Airlines

Sun 6-405:40OSL - DUB

1 stop7h 30mMultiple Airlines

Deal found 18-2HK$1,649

Thu 20-318:40DUB - OSL

1 stop22h 35mSWISS

Mon 24-319:05OSL - DUB

2 stops44h 15mSWISS

Deal found 18-2HK$1,765

Thu 3-417:40DUB - OSL

2 stops19h 35mAustrian Airlines

Sun 6-415:00OSL - DUB

2 stops32h 15mAustrian Airlines

Deal found 18-2HK$2,162

Thu 3-415:25DUB - OSL

1 stop7h 05mBritish Airways

Sun 6-407:45OSL - DUB

1 stop7h 40mBritish Airways

Deal found 19-2HK$3,072

Fri 7-305:55DUB - LGA

2 stops19h 36mDelta

Sun 23-306:59LGA - DUB

1 stop21h 26mDelta

Deal found 18-2HK$3,531

Fri 7-309:00DUB - LGA

2 stops15h 13mUnited Airlines

Mon 10-314:50LGA - DUB

1 stop15h 15mUnited Airlines

Deal found 19-2HK$3,756

Thu 5-613:35DUB - HKG

1 stop20h 40mTurkish Airlines

Thu 19-610:30HKG - DUB

1 stop33h 05mTurkish Airlines

Deal found 19-2HK$4,829

Mon 3-314:10DUB - HKG

1 stop23h 20mQatar Airways

Mon 10-318:05HKG - DUB

1 stop26h 35mQatar Airways

Deal found 18-2HK$4,853

Direct flights from Ireland
Explore direct flight options from Ireland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 February 2025.

Thu 13-319:35DUB - OSL

Nonstop2h 10mNorwegian

Sun 16-314:10OSL - DUB

Nonstop2h 25mNorwegian

Deal found 18-2HK$1,501

Wed 2-719:30DUB - OSL

Nonstop2h 15mScandinavian Airlines

Fri 18-714:40OSL - DUB

Nonstop2h 20mScandinavian Airlines

Deal found 19-2HK$2,076

Last-minute flights from Ireland
Discover last-minute flight deals departing from Ireland. Data was last updated 19 February 2025 and is based on user searches.

Mon 24-215:30DUB - HKG

2 stops23h 30mMultiple Airlines

Thu 27-208:30HKG - DUB

2 stops32h 40mMultiple Airlines

Deal found 19-2HK$6,245

Wed 26-212:10DUB - OSL

2 stops10h 20mLufthansa

Thu 27-206:30OSL - DUB

2 stops11h 45mLufthansa

Deal found 17-2HK$3,383

Wed 26-216:55DUB - HKG

1 stop16h 10mTurkish Airlines

Thu 20-323:20HKG - DUB

1 stop22h 20mTurkish Airlines

Deal found 19-2HK$5,000

Wed 26-214:10DUB - HKG

1 stop16h 50mQatar Airways

Wed 19-300:25HKG - DUB

1 stop37h 35mQatar Airways

Deal found 19-2HK$5,241

Wed 26-209:45DUB - HKG

2 stops30h 25mFinnair

Thu 20-321:50HKG - DUB

1 stop27h 30mFinnair

Deal found 19-2HK$6,315

Wed 26-215:20DUB - HKG

2 stops18h 30mSWISS

Wed 19-300:40HKG - DUB

1 stop19h 25mSWISS

Deal found 19-2HK$7,489

Wed 26-210:45DUB - HKG

2 stops21h 55mLufthansa

Thu 20-323:45HKG - DUB

2 stops25h 30mLufthansa

Deal found 19-2HK$7,683

Thu 27-218:40DUB - OSL

2 stops44h 20mSWISS

Thu 6-316:15OSL - DUB

2 stops44h 50mSWISS

Deal found 19-2HK$2,442

Fri 28-211:30DUB - LGA

1 stop10h 58mDelta

Sat 29-317:00LGA - DUB

1 stop12h 45mDelta

Deal found 19-2HK$3,593

Fri 28-209:00DUB - LGA

2 stops17h 15mUnited Airlines

Wed 5-314:50LGA - DUB

1 stop14h 15mUnited Airlines

Deal found 19-2HK$3,756

Fri 28-211:30DUB - LGA

1 stop10h 58mKLM

Thu 6-315:00LGA - DUB

1 stop12h 25mKLM

Deal found 18-2HK$6,097

Fri 28-211:30DUB - LGA

2 stops14h 52mMultiple Airlines

Wed 5-315:40LGA - DUB

2 stops13h 35mMultiple Airlines

Deal found 19-2HK$6,260

One-way flights from Ireland
Search for one-way flight options from Ireland. Find affordable one-way fares based on user searches. Data last updated 19 February 2025.

Sun 22-612:20DUB - OSL

Nonstop2h 15mScandinavian Airlines

Deal found 18-2HK$1,027

Sun 29-615:50DUB - OSL

Nonstop2h 10mNorwegian

Deal found 18-2HK$1,073

Fri 25-405:55DUB - OSL

1 stop11h 05mLufthansa

Deal found 19-2HK$1,135

Fri 23-518:40DUB - OSL

2 stops23h 50mSWISS

Deal found 17-2HK$1,221

Sat 19-418:00DUB - OSL

1 stop17h 25mFinnair

Deal found 19-2HK$1,921

Sun 29-612:20DUB - OSL

2 stops10h 15mBritish Airways

Deal found 18-2HK$2,006

Mon 2-612:15DUB - HKG

1 stop20h 30mLufthansa

Deal found 18-2HK$2,543

Sun 13-423:00DUB - HKG

2 stops40h 45mMultiple Airlines

Deal found 19-2HK$2,831

Wed 26-209:45DUB - HKG

1 stop25h 25mFinnair

Deal found 18-2HK$3,733

Wed 5-304:25DUB - LGA

2 stops21h 50mTAP AIR PORTUGAL

Deal found 18-2HK$4,456

Tue 11-316:55DUB - LGA

2 stops32h 20mMultiple Airlines

Deal found 18-2HK$4,472

Fri 11-408:35DUB - LGA

2 stops29h 25mBritish Airways

Deal found 18-2HK$4,534

Find flights from Ireland within your budget

Fly to

Route

Departure

Return

Price

DublinOslo

DUB - OSL

DUBOSL

Dublin

Sun 18-5

05:55-13:40

1 stop6h 45m

Oslo Gardermoen

Sat 31-5

11:50-16:40

1 stop5h 50m

HK$1,330

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 25-4

12:20-15:35

Nonstop2h 15m

Oslo Gardermoen

Mon 28-4

11:05-18:15

1 stop8h 10m

HK$1,454

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 13-3

19:35-22:45

Nonstop2h 10m

Oslo Gardermoen

Sun 16-3

14:10-15:35

Nonstop2h 25m

HK$1,501

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 3-4

10:40-22:10

1 stop10h 30m

Oslo Gardermoen

Sun 6-4

06:50-22:15

1 stop16h 25m

HK$1,509

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 3-4

09:00-18:05

2 stops8h 05m

Oslo Gardermoen

Sun 6-4

05:40-12:10

1 stop7h 30m

HK$1,649

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 20-3

18:40-18:15

1 stop22h 35m

Oslo Gardermoen

Mon 24-3

19:05-14:20

2 stops44h 15m

HK$1,765

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 3-4

17:40-14:15

2 stops19h 35m

Oslo Gardermoen

Sun 6-4

15:00-22:15

2 stops32h 15m

HK$2,162

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 3-4

15:25-23:30

1 stop7h 05m

Oslo Gardermoen

Sun 6-4

07:45-14:25

1 stop7h 40m

HK$3,072

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 7-3

05:55-20:31

2 stops19h 36m

New York LaGuardia

Sun 23-3

06:59-08:25

1 stop21h 26m

HK$3,531

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 7-3

09:00-19:13

2 stops15h 13m

New York LaGuardia

Mon 10-3

14:50-10:05

1 stop15h 15m

HK$3,756

Flights are sorted by cheapest return flights first.

Deals found on 18-2

Showing 1-10 of 47 results

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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, November is the cheapest month in which you can book a flight from Ireland (average of HK$4,192). Flying from Ireland in July will prove the most costly (average of HK$6,525). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Ireland?

Those who are seeking the cheapest fare on flights departing from Ireland would be wise to consider leaving during Sunday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday evenings when fares are usually the most expensive.

Which airlines fly from Ireland?

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

British Airways

British Airways

From HK$76

Turkish Airlines

Turkish Airlines

From HK$322

KLM

KLM

From HK$588

Qatar Airways

Qatar Airways

From HK$602

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Brussels Bruxelles-National, with prices starting at HK$147. Explore other affordable destinations below.

Brussels Bruxelles-National

Brussels Bruxelles-National

From HK$19

Amsterdam Schiphol

Amsterdam Schiphol

From HK$24

Lisbon Humberto Delgado

Lisbon Humberto Delgado

From HK$47

Leeds/Bradford

Leeds/Bradford

From HK$53

Airline reviews for flights from Ireland

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1

Very Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.8

Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6

Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.5

Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.4

Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

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Related info for your journey

What is the cheapest month to fly from Ireland?
Currently, the cheapest month for flights from Ireland is November. The most expensive month for flights is July. 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.

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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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