en$ USD

- Flights
- Hotels
- Cars
- Deals
- Blog
- Account
- Account Profile
- Language & Currencyen - $ USD
- Recent Searches
- My Trips
- Blog
- Log In
Cheap Flights To Ireland
Best Deals to Ireland Last modified: May 7, 2025 9:44 -04:00
We've scanned 121,667,451 round trip itineraries and found the cheapest flights to Ireland. British Airways & WestJet frequently offer the best deals to Ireland flights, or select your preferred carrier below to see the cheapest days to fly.
British Airways
LONDUB
Tue 6/3
nonstop
DUBLON
Thu 6/5
nonstop
$107
WestJet
YTODUB
Fri 6/13
nonstop
DUBYTO
Sun 6/22
nonstop
$274
Icelandair
NYCDUB
Sun 8/3
1 stop
DUBNYC
Tue 8/19
1 stop
$397
Multiple Airlines
JNBDUB
Mon 8/4
2 stops
DUBJNB
Fri 8/22
2 stops
$586
British Airways
LOSDUB
Wed 6/4
1 stop
DUBLOS
Wed 6/11
1 stop
$843
Multiple Airlines
SYDDUB
Tue 5/13
2 stops
DUBSYD
Tue 5/20
2 stops
$926
Cheap International Flights to Ireland - IE
- London, United Kingdom to Dublin, Ireland28-May to 4-Jun
- New York City to Dublin, Ireland13-Aug to 20-Aug
- Chicago to Dublin, Ireland18-Aug to 1-Sep
- Paris, France to Dublin, Ireland17-May to 22-May
- London, United Kingdom to Cork31-May to 3-Jun
- Atlanta to Dublin, Ireland18-Aug to 24-Aug
- Los Angeles, California to Dublin, Ireland20-Sep to 28-Sep
- London, United Kingdom to Shannon4-Jun to 8-Jun
- New York City to Shannon4-Aug to 19-Aug
- Singapore to Dublin, Ireland12-May to 24-May
- Bangkok to Dublin, Ireland21-May to 5-Jun
- Kuala Lumpur to Dublin, Ireland10-Jun to 17-Jun
- Dubai to Dublin, Ireland12-May to 19-May
- Frankfurt to Dublin, Ireland24-Sep to 1-Oct
- Dallas to Dublin, Ireland6-Aug to 19-Aug
- Amsterdam to Dublin, Ireland13-May to 27-May
- Denver to Dublin, Ireland11-Aug to 19-Aug
- San Francisco to Dublin, Ireland20-Aug to 25-Aug
- Hong Kong to Dublin, Ireland21-May to 4-Jun
- London, United Kingdom to Knock18-May to 20-May
- Toronto to Dublin, Ireland13-Jun to 22-Jun
- Istanbul to Dublin, Ireland14-Sep to 21-Sep
- Sydney, Australia to Dublin, Ireland4-Sep to 9-Sep
- Phoenix to Dublin, Ireland3-Aug to 19-Aug
- Boston to Dublin, Ireland3-Aug to 19-Aug
- Seattle to Dublin, Ireland24-Aug to 2-Sep
- Houston to Dublin, Ireland3-Aug to 19-Aug
- Washington, District of Columbia to Dublin, Ireland25-Sep to 9-Oct
- Delhi to Dublin, Ireland26-May to 12-Jun
- Melbourne, Australia to Dublin, Ireland10-Jun to 17-Jun