A river flowing through a city with historic buildings and a prominent bridge.

Cheap Flights to Dublin City | Popular Routes to Dublin City from HK$788

View HK$788 flight on Sun, 25 Oct 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Dublin City

  • Lufthansa

  • British Airways

  • Aer Lingus

  • KLM

  • Iberia

  • Air France

  • 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$788 for one-way flights and HK$1,225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Eurowings
Aer Lingus
Swiss International Air Lines
Swiss International Air Lines
Aer Lingus
TAP Portugal
Swiss International Air Lines
Aer Lingus
Aer Lingus

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

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.