Skip to content
-
Skip to footer
HELP
SEARCH
​
United States - English
keyboard_arrow_down
Book
My Trip
Travel info
MileagePlus® Program
Deals
Help
United flights from Chicago to Ireland from
$ 517
*
or from
or
from
$
/mo
Roundtrip
expand_more
1 Passenger, Economy
expand_more
Promotion Code
expand_more
Book with money
expand_more
From
close
To
Departure
fc-booking-departure-date-aria-label
04/20/25
today
Return
fc-booking-return-date-aria-label
04/27/25
today
Search flights
Changed bag rules
and
optional services
Cruise
open_in_new
Packages
open_in_new
Home
United flights
Flights to Ireland
Chicago - Ireland
Browse related flights from Chicago to Ireland
Sao Paulo - Ireland
Mexico City - Ireland
Panama City - Ireland
Guadalajara - Ireland
Vancouver - Ireland
Cancun - Ireland
Managua - Ireland
Bogota - Ireland
Monterrey - Ireland
Ottawa - Ireland
Explore United Airlines's Top-Pick Destinations
To San Francisco
To Orlando
To Las Vegas
To Los Angeles
To Denver
To New York/Newark
To Boston
To Phoenix
To London
To Miami
To Fort Myers
To Fort Lauderdale
To Honolulu
To Houston
To Seattle
To Dallas
To Tampa
To Cancun
To San Juan
To Athens
To San Diego
To Atlanta
To Rome
To Paris
To Philadelphia
To Nashville
To Mexico City
To Minneapolis
To Maui
To Portland, OR
To Orange County
To Austin
To Toronto
To Dublin
To New Orleans
To Frankfurt
To Sarasota
To Washington, D.C.
To Barcelona
To Jacksonville
To Kansas City
To Raleigh
To Savannah
To Charleston
To Baltimore
To Amsterdam
To Punta Cana
To Charlotte
To Zurich
To West Palm Beach
View more
