United Airlines Chicago to Dublin Flights

Return flight: Dublin – Chicago

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Dublin. Compare airline ticket prices and book air tickets starting from $424 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Dublin by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $424, two-way – $727.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:53 am — 7:00 am
+1 day
10:50 am — 2:06 pm UA2091 United Airlines
Chicago — Newark
5h 10m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
14h 7m
including layover
Find flight
from$424
2:20 pm — 7:00 am
+1 day
2:16 pm — 5:31 pm UA2115 United Airlines
Chicago — Newark
1h 40m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
10h 40m
including layover
Find flight
from$424
3:56 pm — 10:05 am
+1 day
3:56 pm — 6:50 pm UA2430 United Airlines
Chicago — Washington D.C.
3h 15m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
12h 9m
including layover
Find flight
from$463
4:08 pm — 7:00 am
+2 days
4:08 pm — 7:23 pm UA795 United Airlines
Chicago — Newark
23h 52m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
32h 52m
including layover
Find flight
from$442
4:10 pm — 10:05 am
+1 day
4:10 pm — 7:01 pm UA587 United Airlines
Chicago — Washington D.C.
3h 4m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
11h 55m
including layover
Find flight
from$472
5:50 pm — 11:15 am
+1 day
5:50 pm — 7:55 am UA920 United Airlines
Chicago — London
1h 55m stop
9:50 am — 11:15 am EI155 Aer Lingus
London — Dublin
11h 25m
including layover
Find flight
from$566
6:00 am — 7:00 am
+1 day
6:00 am — 9:11 am UA2343 United Airlines
Chicago — Newark
10h 4m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
19h
including layover
Find flight
from$429
7:05 pm — 5:50 pm
+1 day
7:05 pm — 10:45 am UA9727 United Airlines
Chicago — Zurich
5h 45m stop
4:30 pm — 5:50 pm LX404 SWISS International Air Lines
Zurich — Dublin
16h 45m
including layover
Find flight
from$433
7:05 pm — 12:05 pm
+2 days
7:05 pm — 10:45 am UA9727 United Airlines
Chicago — Zurich
23h 50m stop
10:35 am — 12:05 pm LX400 SWISS International Air Lines
Zurich — Dublin
35h
including layover
Find flight
from$433
8:30 pm — 7:10 am
+2 days
8:25 pm — 11:06 pm UA8473 United Airlines
Chicago — Toronto
20h 24m stop
7:35 pm — 7:10 am UA8683 United Airlines
Toronto — Dublin
28h 40m
including layover
Find flight
from$471
8:48 am — 10:05 am
+1 day
8:48 am — 11:44 am UA2415 United Airlines
Chicago — Washington D.C.
10h 21m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
19h 17m
including layover
Find flight
from$465
9:10 am — 7:00 am
+1 day
9:10 am — 12:28 pm UA2462 United Airlines
Chicago — Newark
6h 47m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
15h 50m
including layover
Find flight
from$424
10:45 am — 10:05 am
+1 day
10:45 am — 2:00 pm UA593 United Airlines
Chicago — Newark
1h 7m stop
3:07 pm — 4:25 pm UA1992 United Airlines
Newark — Washington D.C.
5h 40m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
17h 20m
including layover
Find flight
from$463
11:15 am — 7:00 am
+1 day
11:15 am — 2:05 pm UA1097 United Airlines
Chicago — Washington D.C.
45m stop
3:28 pm — 5:03 pm UA4560 United Airlines
Washington D.C. — Newark
2h 50m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
13h 45m
including layover
Find flight
from$424
11:15 am — 7:00 am
+1 day
11:15 am — 2:05 pm UA1097 United Airlines
Chicago — Washington D.C.
1h 45m stop
4:00 pm — 5:35 pm UA4413 United Airlines
Washington D.C. — Newark
1h 50m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
13h 45m
including layover
Find flight
from$424
12:00 pm — 10:05 am
+1 day
12:00 pm — 3:15 pm UA2133 United Airlines
Chicago — Newark
3h 40m stop
6:55 pm — 8:18 pm UA1499 United Airlines
Newark — Washington D.C.
1h 47m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
16h 5m
including layover
Find flight
from$463
12:45 pm — 7:00 am
+1 day
12:45 pm — 3:37 pm UA752 United Airlines
Chicago — Washington D.C.
1h 23m stop
5:00 pm — 6:25 pm UA4414 United Airlines
Washington D.C. — Newark
50m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
12h 15m
including layover
Find flight
from$424
1:00 pm — 10:05 am
+1 day
1:00 pm — 4:08 pm UA2189 United Airlines
Chicago — New York
3h 21m stop
7:29 pm — 8:57 pm UA3535 United Airlines
New York — Washington D.C.
1h 8m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
15h 5m
including layover
Find flight
from$463
1:55 pm — 10:05 am
+1 day
1:55 pm — 5:18 pm UA2654 United Airlines
Chicago — Newark
1h 37m stop
6:55 pm — 8:18 pm UA1499 United Airlines
Newark — Washington D.C.
1h 47m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
14h 10m
including layover
Find flight
from$463
2:00 pm — 10:05 am
+1 day
2:00 pm — 5:10 pm UA2182 United Airlines
Chicago — New York
2h 19m stop
7:29 pm — 8:57 pm UA3535 United Airlines
New York — Washington D.C.
1h 8m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
14h 5m
including layover
Find flight
from$463
3:00 pm — 10:05 am
+1 day
3:00 pm — 6:16 pm UA4788 United Airlines
Chicago — New York
1h 13m stop
7:29 pm — 8:57 pm UA3535 United Airlines
New York — Washington D.C.
1h 8m stop
10:05 pm — 10:05 am UA228 United Airlines
Washington D.C. — Dublin
13h 5m
including layover
Find flight
from$463
5:50 pm — 7:10 am
+2 days
5:50 pm — 8:24 pm UA3651 United Airlines
Chicago — Detroit
9h 36m stop
6:00 am — 7:13 am UA8016 United Airlines
Detroit — Toronto
12h 22m stop
7:35 pm — 7:10 am UA8683 United Airlines
Toronto — Dublin
31h 20m
including layover
Find flight
from$470
6:30 am — 7:00 am
+1 day
6:30 am — 9:32 am UA1077 United Airlines
Chicago — Washington D.C.
3h 33m stop
1:05 pm — 2:27 pm UA4442 United Airlines
Washington D.C. — Newark
4h 48m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
18h 30m
including layover
Find flight
from$429
9:00 am — 7:00 am
+1 day
9:00 am — 11:59 am UA1414 United Airlines
Chicago — Washington D.C.
3h 1m stop
3:00 pm — 4:25 pm UA4560 United Airlines
Washington D.C. — Newark
2h 50m stop
7:15 pm — 7:00 am UA23 United Airlines
Newark — Dublin
16h
including layover
Find flight
from$424
*Departure and arrival times are local. Last updated on 12/04/2024

Flight Information

There are 148 flights by United Airlines from Chicago to Dublin every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Dublin.

Departures start from 10:00 am to 9:50 am. Nonstop flight is 9h 49m. The time difference between Chicago and Dublin is 6h.

  • The fastest flight 9h 49m
  • Average flight time 16h 10m
  • The earliest flight 10:00 am
  • The latest flight 9:50 am
  • Distance 3658 ml

The cheapest months for traveling to Dublin are november (from 420 $), january (from 424 $), february (from 440 $).

The most expensive and popular months are december (from 463 $), february (from 440 $), january (from 424 $).

The cheapest flight by United Airlines that our users were able to find is $424. This airfare is economy class on one-way UA2091 flight for January 12, 2025 leaving O'Hare International in Chicago at 10:53 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 20 airline carriers between Chicago and Dublin. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Dublin.

Nonstop flights

There are 2 direct flights every day from Chicago. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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