Cheap Flights to Dublin City | Popular Routes to Dublin City from HK$785

View HK$785 flight on Fri, 7 Aug 2026Opens in a new window

Popular airlines to Dublin City

  • British Airways

  • Lufthansa

  • Aer Lingus

  • KLM

  • Iberia

  • Air Canada

  • Swiss International Air Lines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Dublin City

Prices were available within the past 7 days and start at HK$785 for one-way flights and HK$1,184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 2 Jul - Wed, 8 Jul
LHR
London
DUB
Dublin
HK$1,184 Return, found 20 hours ago
HK$1,184
Return
found 20 hours ago
Select British Airways flight, departing Thu, 2 Jul from London to Dublin, returning Wed, 8 Jul, priced at HK$1,184 found 20 hours ago
Aer Lingus
Sat, 30 May - Mon, 1 Jun
BHX
Birmingham
DUB
Dublin
HK$1,520 Return, found 1 day ago
HK$1,520
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 30 May from Birmingham to Dublin, returning Mon, 1 Jun, priced at HK$1,520 found 1 day ago
Aer Lingus
Mon, 20 Jul - Thu, 23 Jul
MAN
Manchester
DUB
Dublin
HK$1,681 Return, found 10 hours ago
HK$1,681
Return
found 10 hours ago
Select Aer Lingus flight, departing Mon, 20 Jul from Manchester to Dublin, returning Thu, 23 Jul, priced at HK$1,681 found 10 hours ago
Lufthansa
Wed, 2 Sept - Sat, 5 Sept
LHR
London
DUB
Dublin
HK$1,860 Return, found 1 day ago
HK$1,860
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 2 Sept from London to Dublin, returning Sat, 5 Sept, priced at HK$1,860 found 1 day ago
British Airways
Tue, 28 Jul - Tue, 4 Aug
LCY
London
DUB
Dublin
HK$1,947 Return, found 1 day ago
HK$1,947
Return
found 1 day ago
Select British Airways flight, departing Tue, 28 Jul from London to Dublin, returning Tue, 4 Aug, priced at HK$1,947 found 1 day ago
Aer Lingus
Mon, 8 Jun - Wed, 10 Jun
NCL
Newcastle-upon-Tyne
DUB
Dublin
HK$1,999 Return, found 10 hours ago
HK$1,999
Return
found 10 hours ago
Select Aer Lingus flight, departing Mon, 8 Jun from Newcastle-upon-Tyne to Dublin, returning Wed, 10 Jun, priced at HK$1,999 found 10 hours ago
Aer Lingus
Wed, 27 May - Fri, 29 May
BRS
Bristol
DUB
Dublin
HK$2,054 Return, found 1 day ago
HK$2,054
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 27 May from Bristol to Dublin, returning Fri, 29 May, priced at HK$2,054 found 1 day ago
Swiss International Air Lines
Thu, 28 May - Tue, 2 Jun
VIE
Vienna
DUB
Dublin
HK$2,064 Return, found 1 day ago
HK$2,064
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 28 May from Vienna to Dublin, returning Tue, 2 Jun, priced at HK$2,064 found 1 day ago
Scandinavian Airlines
Wed, 15 Jul - Tue, 4 Aug
VIE
Vienna
DUB
Dublin
HK$2,115 Return, found 23 hours ago
HK$2,115
Return
found 23 hours ago
Select Scandinavian Airlines flight, departing Wed, 15 Jul from Vienna to Dublin, returning Tue, 4 Aug, priced at HK$2,115 found 23 hours ago
Aer Lingus
Fri, 10 Jul - Sat, 18 Jul
AMS
Amsterdam
DUB
Dublin
HK$2,143 Return, found 1 day ago
HK$2,143
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 10 Jul from Amsterdam to Dublin, returning Sat, 18 Jul, priced at HK$2,143 found 1 day ago

Trending flights to Dublin City

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Wed, 3 Mar - Wed, 10 Mar
HKG
Hong Kong SAR
DUB
Dublin
HK$3,849 Return, found 6 days ago
HK$3,849
Return
found 6 days ago
Select Finnair flight, departing Wed, 3 Mar from Hong Kong SAR to Dublin, returning Wed, 10 Mar, priced at HK$3,849 found 6 days ago

Book with confidence

About Dublin City

Expedia offers flights to Dublin City to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Dublin City or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Dublin City
*Available to Expedia members.