HK$298+ Flights from Ireland | Cheapflights

What to know about flights from Ireland

Good round-trip deal	HK$447 or less
Good one-way deal	HK$350 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 7 June 2025.

Fri 21-1110:45DUB - OSL

Nonstop2h 10mScandinavian Airlines

Sun 23-1109:55OSL - DUB

Nonstop2h 25mScandinavian Airlines

Deal found 7-6HK$1,028

Wed 20-813:20DUB - OSL

1 stop4h 15mKLM

Sun 24-806:30OSL - DUB

1 stop7h 05mKLM

Deal found 6-6HK$1,459

Thu 7-809:40DUB - OSL

Nonstop2h 10mNorwegian

Thu 28-816:35OSL - DUB

Nonstop2h 20mNorwegian

Deal found 6-6HK$1,985

Wed 2-710:40DUB - OSL

1 stop10h 30mLufthansa

Fri 18-706:35OSL - DUB

1 stop26h 35mLufthansa

Deal found 5-6HK$2,174

Sat 23-811:00DUB - OSL

2 stops8h 10mWideroe

Sun 31-808:55OSL - DUB

1 stop4h 10mWideroe

Deal found 7-6HK$2,582

Wed 9-709:00DUB - OSL

2 stops33h 25mSWISS

Sat 12-705:40OSL - DUB

2 stops38h 25mSWISS

Deal found 5-6HK$3,013

Sun 19-1017:40DUB - OSL

2 stops19h 30mAustrian Airlines

Sun 26-1014:20OSL - DUB

2 stops33h 25mAustrian Airlines

Deal found 6-6HK$3,201

Fri 17-1010:00DUB - LGA

1 stop14h 50mDelta

Mon 27-1014:00LGA - DUB

1 stop13h 45mDelta

Deal found 6-6HK$3,570

Mon 21-709:20DUB - LGA

1 stop12h 39mUnited Airlines

Mon 28-706:25LGA - DUB

2 stops20h 20mUnited Airlines

Deal found 7-6HK$3,633

Sun 28-909:50DUB - LGA

1 stop15h 09mLufthansa

Fri 24-1014:20LGA - DUB

2 stops26h 55mLufthansa

Deal found 5-6HK$4,088

Fri 21-1109:50DUB - OSL

2 stops9h 20mMultiple Airlines

Sun 23-1120:50OSL - DUB

1 stop13h 10mMultiple Airlines

Deal found 6-6HK$4,214

Mon 3-1118:35DUB - HKG

1 stop14h 30mSWISS

Sun 16-1123:20HKG - DUB

1 stop21h 10mSWISS

Deal found 5-6HK$4,284

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 7 June 2025.

Fri 21-1110:45DUB - OSL

Nonstop2h 10mScandinavian Airlines

Sun 23-1109:55OSL - DUB

Nonstop2h 25mScandinavian Airlines

Deal found 7-6HK$1,028

Wed 20-813:20DUB - OSL

1 stop4h 15mKLM

Sun 24-806:30OSL - DUB

1 stop7h 05mKLM

Deal found 6-6HK$1,459

Thu 7-809:40DUB - OSL

Nonstop2h 10mNorwegian

Thu 28-816:35OSL - DUB

Nonstop2h 20mNorwegian

Deal found 6-6HK$1,985

Wed 2-710:40DUB - OSL

1 stop10h 30mLufthansa

Fri 18-706:35OSL - DUB

1 stop26h 35mLufthansa

Deal found 5-6HK$2,174

Sat 23-811:00DUB - OSL

2 stops8h 10mWideroe

Sun 31-808:55OSL - DUB

1 stop4h 10mWideroe

Deal found 7-6HK$2,582

Wed 9-709:00DUB - OSL

2 stops33h 25mSWISS

Sat 12-705:40OSL - DUB

2 stops38h 25mSWISS

Deal found 5-6HK$3,013

Sun 19-1017:40DUB - OSL

2 stops19h 30mAustrian Airlines

Sun 26-1014:20OSL - DUB

2 stops33h 25mAustrian Airlines

Deal found 6-6HK$3,201

Fri 17-1010:00DUB - LGA

1 stop14h 50mDelta

Mon 27-1014:00LGA - DUB

1 stop13h 45mDelta

Deal found 6-6HK$3,570

Mon 21-709:20DUB - LGA

1 stop12h 39mUnited Airlines

Mon 28-706:25LGA - DUB

2 stops20h 20mUnited Airlines

Deal found 7-6HK$3,633

Fri 21-1109:50DUB - OSL

2 stops9h 20mMultiple Airlines

Sun 23-1120:50OSL - DUB

1 stop13h 10mMultiple Airlines

Deal found 6-6HK$4,214

Fri 5-909:45DUB - HKG

1 stop24h 55mFinnair

Fri 19-920:55HKG - DUB

1 stop27h 20mFinnair

Deal found 4-6HK$5,069

Wed 1-1013:35DUB - HKG

1 stop20h 40mTurkish Airlines

Wed 8-1022:30HKG - DUB

1 stop18h 05mTurkish Airlines

Deal found 5-6HK$5,085

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 7 June 2025.

Fri 21-1110:45DUB - OSL

Nonstop2h 10mScandinavian Airlines

Sun 23-1109:55OSL - DUB

Nonstop2h 25mScandinavian Airlines

Deal found 7-6HK$1,028

Thu 7-809:40DUB - OSL

Nonstop2h 10mNorwegian

Thu 28-816:35OSL - DUB

Nonstop2h 20mNorwegian

Deal found 6-6HK$1,985

Last-minute flights from Ireland
Discover last-minute flight deals departing from Ireland. Data was last updated 7 June 2025 and is based on user searches.

Thu 12-613:40DUB - HKG

2 stops26h 05mMultiple Airlines

Wed 25-608:30HKG - DUB

2 stops20h 50mMultiple Airlines

Deal found 5-6HK$5,571

Thu 12-609:20DUB - LGA

1 stop17h 10mLufthansa

Fri 18-716:40LGA - DUB

1 stop10h 35mLufthansa

Deal found 7-6HK$5,657

Thu 12-609:45DUB - HKG

1 stop24h 55mFinnair

Wed 25-620:55HKG - DUB

1 stop19h 05mFinnair

Deal found 5-6HK$6,160

Thu 12-618:40DUB - HKG

1 stop15h 00mSWISS

Tue 24-600:05HKG - DUB

1 stop38h 50mSWISS

Deal found 5-6HK$7,195

Thu 12-615:25ORK - HKG

1 stop19h 05mAir France

Tue 17-622:20HKG - ORK

1 stop23h 20mAir France

Deal found 6-6HK$7,297

Fri 13-618:00DUB - OSL

1 stop12h 55mFinnair

Sun 15-617:20OSL - DUB

1 stop16h 40mFinnair

Deal found 5-6HK$4,308

Fri 13-615:55DUB - OSL

1 stop7h 00mBritish Airways

Sun 15-617:10OSL - DUB

1 stop7h 00mBritish Airways

Deal found 5-6HK$5,430

Fri 13-617:40DUB - OSL

2 stops19h 30mAustrian Airlines

Sun 15-614:55OSL - DUB

2 stops32h 20mAustrian Airlines

Deal found 5-6HK$7,062

Sat 14-609:20DUB - LGA

1 stop10h 25mUnited Airlines

Fri 18-710:29LGA - DUB

1 stop18h 51mUnited Airlines

Deal found 7-6HK$3,633

Mon 16-610:40DUB - OSL

2 stops12h 10mLufthansa

Wed 18-606:50OSL - DUB

2 stops11h 05mLufthansa

Deal found 6-6HK$3,280

Mon 16-613:20DUB - LGA

2 stops13h 10mDelta

Fri 18-718:00LGA - DUB

1 stop11h 45mDelta

Deal found 6-6HK$3,970

Tue 17-613:50ORK - HKG

1 stop19h 50mSWISS

Thu 7-823:15HKG - ORK

1 stop23h 45mSWISS

Deal found 6-6HK$7,282

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 7 June 2025.

Sun 22-615:50DUB - OSL

Nonstop2h 10mNorwegian

Deal found 5-6HK$1,012

Sat 5-718:00DUB - OSL

1 stop17h 25mFinnair

Deal found 6-6HK$1,161

Mon 7-719:30DUB - OSL

Nonstop2h 15mScandinavian Airlines

Deal found 7-6HK$1,185

Sun 24-812:50DUB - OSL

2 stops8h 15mMultiple Airlines

Deal found 5-6HK$1,993

Sat 5-711:00DUB - OSL

2 stops9h 15mWideroe

Deal found 5-6HK$2,440

Fri 4-705:55DUB - OSL

2 stops15h 15mLufthansa

Deal found 6-6HK$2,856

Sun 29-619:50DUB - OSL

2 stops16h 15mSWISS

Deal found 6-6HK$3,013

Thu 7-817:45DUB - HKG

3 stops52h 10mMultiple Airlines

Deal found 6-6HK$3,390

Sat 14-611:30DUB - LGA

2 stops35h 19mWestJet

Deal found 7-6HK$3,696

Mon 7-700:01DUB - OSL

1 stop22h 14mAegean Airlines

Deal found 6-6HK$4,276

Tue 8-709:45DUB - HKG

1 stop24h 55mFinnair

Deal found 6-6HK$4,355

Thu 7-813:35DUB - HKG

1 stop20h 40mTurkish Airlines

Deal found 6-6HK$4,818

Find flights from Ireland within your budget

Fly to

Route

Departure

Return

Price

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 7-8

20:15-08:10

1 stop10h 55m

Oslo Gardermoen

Thu 28-8

06:00-11:50

1 stop6h 50m

HK$1,703

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 7-8

09:40-12:50

Nonstop2h 10m

Oslo Gardermoen

Thu 28-8

16:35-17:55

Nonstop2h 20m

HK$1,985

DublinOslo

DUB - OSL

DUBOSL

Dublin

Wed 2-7

10:40-22:10

1 stop10h 30m

Oslo Gardermoen

Fri 18-7

06:35-08:10

1 stop26h 35m

HK$2,174

DublinOslo

DUB - OSL

DUBOSL

Dublin

Sat 23-8

11:00-20:10

2 stops8h 10m

Oslo Gardermoen

Sun 31-8

08:55-12:05

1 stop4h 10m

HK$2,582

DublinOslo

DUB - OSL

DUBOSL

Dublin

Wed 9-7

09:00-19:25

2 stops33h 25m

Oslo Gardermoen

Sat 12-7

05:40-19:05

2 stops38h 25m

HK$3,013

DublinOslo

DUB - OSL

DUBOSL

Dublin

Sun 19-10

17:40-14:10

2 stops19h 30m

Oslo Gardermoen

Sun 26-10

14:20-22:45

2 stops33h 25m

HK$3,201

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 17-10

10:00-19:50

1 stop14h 50m

New York LaGuardia

Mon 27-10

14:00-07:45

1 stop13h 45m

HK$3,570

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 21-7

09:20-16:59

1 stop12h 39m

New York LaGuardia

Mon 28-7

06:25-07:45

2 stops20h 20m

HK$3,633

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 28-9

09:50-19:59

1 stop15h 09m

New York LaGuardia

Fri 24-10

14:20-22:15

2 stops26h 55m

HK$4,088

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 21-11

09:50-20:10

2 stops9h 20m

Oslo Gardermoen

Sun 23-11

20:50-09:00

1 stop13h 10m

HK$4,214

Flights are sorted by cheapest return flights first.

Deals found on 5-6

Showing 1-10 of 54 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$4,253). Flying from Ireland in July will prove the most costly (average of HK$6,505). 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: British Airways, Qatar Airways, Turkish Airlines, Finnair, SWISS. These airlines fly to the following popular destinations: Hong Kong.

British Airways

British Airways

Turkish Airlines

Turkish Airlines

KLM

Qatar Airways

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Faro, with prices starting at HK$350. Explore other affordable destinations below.

Faro

Bergen Flesland

Bergen Flesland

Leeds/Bradford

Milan

Airline reviews for flights from Ireland

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

8.1

Very Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.8

Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.6

Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.5

Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.5

Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

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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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