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Cheap Flights from Chicago to Dublin

  • Chicago Dublin

    Thu, May 21 - Tue, May 26

    From US$501.39
  • Chicago Dublin

    Wed, Apr 29 - Wed, May 6

    From US$512.00
  • Chicago Dublin

    Tue, Apr 28 - Mon, May 4

    From US$533.22
  • Chicago Dublin

    Thu, May 21 - Tue, May 26

    From US$552.32
  • Chicago Dublin

    Tue, Apr 28 - Mon, May 4

    From US$558.83
  • Chicago Dublin

    Wed, May 20 - Wed, May 27

    From US$559.54

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Chicago to Dublin Flight Information

Below are some common questions asked about this flight route:

When can I book the cheapest flight from Chicago to Dublin?

Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Chicago to Dublin are Tuesdays, Wednesdays, and Saturdays.

What are the airlines flying from Chicago to Dublin?

What is the most popular airline for non-stop flights from Chicago to Dublin?

Aer Lingus provides 48 of the non-stop flights between Chicago and Dublin.

How many airports are there in Dublin?

There are 1 airports in Dublin - Dublin Airport.

Average duration of direct flights: 7h27m
Airports at destination:
Flight route:
Price starting from:

Chicago to Dublin Flight Schedule

Flight info. Departure
Arrival
Route Weekly Schedule
EI124
20:30 ORD 10:00 DUB
Chicago to Dublin -MTW--- Search
LH7771
21:05 ORD 10:45 DUB
Chicago to Dublin S-TWTFS Search
IB4214
22:00 ORD 11:25 DUB
Chicago to Dublin SMTWTFS Search
21:05 ORD 10:45 DUB
Chicago to Dublin ---WT-- Search
15:50 ORD 05:05 DUB
Chicago to Dublin --T---- Search
22:00 ORD 11:25 DUB
Chicago to Dublin SMTWTFS Search
20:30 ORD 10:00 DUB
Chicago to Dublin -MTW--- Search
20:20 ORD 09:50 DUB
Chicago to Dublin -MTW--- Search
15:50 ORD 05:05 DUB
Chicago to Dublin SMTWTFS Search
EI122
15:50 ORD 05:10 DUB
Chicago to Dublin SMTWTFS Search
AY4026
22:00 ORD 11:25 DUB
Chicago to Dublin -----F- Search
22:00 ORD 11:25 DUB
Chicago to Dublin SMTWTFS Search
AC2525
21:05 ORD 10:45 DUB
Chicago to Dublin ----TFS Search
AC5766
21:05 ORD 10:45 DUB
Chicago to Dublin -----F- Search
20:20 ORD 09:50 DUB
Chicago to Dublin --T---- Search
21:05 ORD 10:45 DUB
Chicago to Dublin ------- Search

Chicago to Dublin Airport (DUB)

15:50, May 21 - 11:35, May 26
EI | Aer Lingus
7h 20m
ORD - DUB
Nonstop
US$501
Round-trip from
Search
21:05, Jul 7 - 12:15, Jul 14
UA | United Airlines
7h 40m
ORD - DUB
Nonstop
US$561
Round-trip from
Search
22:05, Jul 7 - 13:25, Jul 14
AA | American Airlines
7h 20m
ORD - DUB
Nonstop
US$564
Round-trip from
Search
22:05, Jul 7 - 13:25, Jul 14
AY | Finnair
7h 20m
ORD - DUB
Nonstop
US$569
Round-trip from
Search
21:05, Jul 7 - 12:15, Jul 14
LH | Lufthansa
7h 40m
ORD - DUB
Nonstop
US$584
Round-trip from
Search

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Roundtrip vs One-Way Flights from Chicago to Dublin

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Chicago to Dublin. However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Nonstop vs Connecting Flights from Chicago to Dublin

The average price for connecting flights from Chicago to Dublin is USD 577.79.The average price for nonstop flights from Chicago to Dublin is USD 703.45.

Travel from Chicago to Dublin

Dublin attracts thousands of visitors every year for both business and pleasure. Planning a trip from Chicago to Dublin is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember

Make your journey from Chicago to Dublin a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.