Popular airlines to Ireland
KLM
Lufthansa
Swiss International Air Lines
British Airways
Air France
Aer Lingus
SAS
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Popular cities in Ireland
Dublin
Cheap round-trip flights to Ireland
Prices were available within the past 7 days and start at €20 for one-way flights and €40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 22 May - Sun, 25 May
ALC
Alicante
NOC
Knock
€60 Return, found 3 days ago
€60
Return
found 3 days ago
Sat, 31 May - Wed, 4 Jun
ALC
Alicante
KIR
Killarney
€71 Return, found 3 days ago
€71
Return
found 3 days ago
Tue, 23 Sep - Wed, 24 Sep
ALC
Alicante
DUB
Dublin
€86 Return, found 2 days ago
€86
Return
found 2 days ago
Thu, 22 May - Mon, 26 May
ALC
Alicante
ORK
Cork
€93 Return, found 1 day ago
€93
Return
found 1 day ago
Tue, 20 May - Tue, 27 May
ALC
Alicante
SNN
Shannon
€101 Return, found 2 days ago
€101
Return
found 2 days ago
Tue, 2 Dec - Tue, 9 Dec
ALC
Alicante
DUB
Dublin
€139 Return, found 5 days ago
€139
Return
found 5 days ago
Tue, 14 Oct - Wed, 29 Oct
ALC
Alicante
DUB
Dublin
€152 Return, found 5 days ago
€152
Return
found 5 days ago
Wed, 12 Nov - Sun, 16 Nov
ALC
Alicante
DUB
Dublin
€157 Return, found 1 day ago
€157
Return
found 1 day ago
Fri, 5 Dec - Sun, 7 Dec
ALC
Alicante
DUB
Dublin
€172 Return, found 2 days ago
€172
Return
found 2 days ago
Fri, 30 May - Sun, 1 Jun
ALC
Alicante
DUB
Dublin
€218 Return, found 5 hours ago
€218
Return
found 5 hours ago
About Ireland
Expedia offers flights to Ireland to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ireland or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Top Flight Destinations In Ireland
- Flights to Dublin
- Flights to Galway
- Flights to Cork
- Flights to Killarney
- Flights to Dingle
- Flights to Kilkenny
- Flights to Donegal
- Flights to Limerick
- Flights to Dunquin
- Flights to Westport
- Flights to Waterford
- Flights to Sligo
- Flights to Doolin
- Flights to Kinsale
- Flights to Wexford
- Flights to Athlone
- Flights to Letterkenny
- Flights to Kenmare
- Flights to Tralee
- Flights to Ennis
Top Flight Destinations In World
- Flights to Mexico
- Flights to Philippines
- Flights to Brazil
- Flights to Türkiye
- Flights to Russia
- Flights to Italy
- Flights to Switzerland
- Flights to India
- Flights to Indonesia
- Flights to Greece
- Flights to Thailand
- Flights to Australia
- Flights to Norway
- Flights to United States of America
- Flights to Germany
- Flights to Canada
- Flights to Argentina
- Flights to Japan
- Flights to Spain
- Flights to China
Top Ireland Hotels
- Clayton Hotel Dublin Airport
- Ruby Molly Hotel Dublin
- Staycity Aparthotels, Dublin, City Centre
- Marlin Hotel Stephens Green
- Clayton Hotel Burlington Road
- Maldron Hotel Dublin Airport
- Holiday Inn Express Dublin City Centre by IHG
- Clink i Lár
- Maldron Hotel Newlands Cross
- REZz Temple Bar, Dublin
- Hotel Riu Plaza The Gresham Dublin
- The Morgan Hotel
- Travelodge PLUS Dublin City Centre
- Arlington Hotel O'Connell Bridge
- The Dean Dublin
- Maldron Hotel Kevin Street, Dublin City
- The Dean Galway
- Staycity Aparthotels, Dublin, Tivoli
- Maldron Hotel Merrion Road
- The Chancery Hotel
Expedia's Latest Trends
Hotels
Flights
Packages
Holiday Rentals
Trending flights to Ireland
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.
Tue, 3 Jun - Sat, 7 Jun
KIR
Killarney
DUB
Dublin
€40 Return, just found
€40
Return
just found
*Available to Expedia members.