Cheap flights from Ireland to United States from £402
One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.
Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.
Trusted by millions
Join over 10 million yearly travellers booking with ease.
Book flights from Ireland to United States
Tickets from £280
Tickets from £203
Tickets from £240
Tickets from £227
Tickets from £186
Tickets from £216
Tickets from £245
Tickets from £232
Tickets from £222
Tickets from £257
Tickets from £444
Tickets from £216
Tickets from £183
Tickets from £238
Tickets from £223
Tickets from £210
Tickets from £295
Tickets from £223
Tickets from £214
Tickets from £217
Tickets from £210
Tickets from £222
Tickets from £228
Tickets from £416
Tickets from £224
Tickets from £250
Tickets from £402
Tickets from £231
Tickets from £234
Tickets from £246
Tickets from £506
Tickets from £327
Tickets from £369
Tickets from £329
Tickets from £219
Tickets from £349
Tickets from £223
Tickets from £270
Tickets from £442
Tickets from £355
Fly to top destinations in United States
Popular cities in United States
Flights to New Yorkfrom £332
Flights to Los Angelesfrom £394
Flights to Chicagofrom £363
Flights to Orlandofrom £331
Flights to Atlantafrom £376
Flights to Dallasfrom £415
Flights to Houstonfrom £399
Flights to Las Vegasfrom £437
Flights to Miamifrom £317
Flights to Washington, D.C.from £358
Flights to Denverfrom £385
Flights to Seattlefrom £390
Flights to Tampafrom £403
Flights to Fort Lauderdalefrom £350
Flights to Philadelphiafrom £413
Flights to Detroitfrom £361
Flights to Minneapolisfrom £343
Flights to San Diegofrom £456
Flights to Raleighfrom £399
Flights to Charlottefrom £352
Flights to New Orleansfrom £407
Flights to Nashvillefrom £407
Flights to Clevelandfrom £392
Flights to Cincinnatifrom £406
Flights to Indianapolisfrom £372
Popular regions in United States
- Flights to California
from £372
- Flights to New York
from £331
- Flights to Florida
from £363
- Flights to Texas
from £378
- Flights to Illinois
from £363
- Flights to Georgia
from £365
- Flights to Nevada
from £384
- Flights to District of Columbia
from £363
- Flights to Colorado
from £419
- Flights to Washington
from £419
- Flights to North Carolina
from £358
Flights to Arizonafrom £386
Flights to Massachusettsfrom £331
- Flights to Pennsylvania
from £347
- Flights to Ohio
from £363
- Flights to Michigan
from £349
Flights to Hawaiifrom £489
- Flights to Minnesota
from £343
- Flights to Tennessee
from £407
Flights to Utahfrom £461
Flights to Oregonfrom £422
- Flights to Louisiana
from £407
Flights to Missourifrom £406
Flights to South Carolinafrom £384
- Flights to Indiana
from £372
Most popular departure cities in Ireland
Download our app