Aer Lingus Dublin to Chicago Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Aer Lingus flights from Dublin to Chicago. Compare airline ticket prices and book air tickets starting from $391 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Aer Lingus, arrivals and departure details below.

Find Cheap Airfare Dublin — Chicago (IL) by Aer Lingus

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 august: one-way - $391, two-way – $671.

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Cheap Flights from Dublin to Chicago by Aer Lingus

Look at the list of plane tickets for the most popular direct and connecting flights by Aer Lingus, their prices start from $391. The fastest nonstop flight takes 8h. The fastest connecting flight — 10h 50m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $391 Find flight	11:35 am Dublin Dublin	2:00 pm Chicago O'Hare International	8h 25m	Aer Lingus	EI123
from $391 Find flight	4:40 pm Dublin Dublin	7:00 pm Chicago O'Hare International	8h 20m	Aer Lingus	EI125
from $503 Find flight	1:45 pm Dublin Dublin	3:45 pm Chicago O'Hare International	8h 0m	Aer Lingus	EI7000
from $434 Find flight	1:15 pm Dublin Dublin	8:19 am+1 день Chicago Midway	25h 4m layover 15h 40m - Toronto	Aer Lingus	EI127 PD2387
from $440 Find flight	11:05 am Dublin Dublin	11:10 pm Chicago O'Hare International	18h 5m layover 8h 8m - Newark	Aer Lingus	EI105 NK329
from $440 Find flight	1:25 pm Dublin Dublin	11:10 pm Chicago O'Hare International	15h 45m layover 5h 33m - Newark	Aer Lingus	EI101 NK329
from $445 Find flight	11:05 am Dublin Dublin	7:17 pm Chicago O'Hare International	14h 12m layover 4h 10m - New York	Aer Lingus	EI105 NK918
from $500 Find flight	11:15 am Dublin Dublin	6:15 pm Chicago O'Hare International	13h 0m layover 2h 50m - London	Aer Lingus	EI162 EI8997
from $589 Find flight	12:45 pm Dublin Dublin	6:15 pm Chicago O'Hare International	11h 30m layover 1h 15m - London	Aer Lingus	EI8335 EI8997
from $403 Find flight	7:00 pm Dublin Dublin	0:10 am+2 дня Chicago O'Hare International	35h 10m layover 17h 40m - London 3h 32m - Orlando	Aer Lingus	EI182 Z0783 F92791
from $411 Find flight	6:30 am Dublin Dublin	11:29 pm Chicago O'Hare International	22h 59m layover 6h 0m - London 3h 0m - Orlando	Aer Lingus	EI152 Z0783 NK2190
from $433 Find flight	6:40 am Dublin Dublin	7:17 pm+1 день Chicago O'Hare International	42h 37m layover 8h 10m - Barcelona 19h 55m - New York	Aer Lingus	EI562 IB2627 NK918
from $439 Find flight	8:50 am Dublin Dublin	11:29 pm Chicago O'Hare International	20h 39m layover 3h 40m - London 3h 0m - Orlando	Aer Lingus	EI156 Z0783 NK2190
from $441 Find flight	6:50 am Dublin Dublin	5:50 pm Chicago O'Hare International	17h 0m layover 2h 10m - Dusseldorf 1h 5m - Helsinki	Aer Lingus	EI692 AY1392 AY9
from $441 Find flight	5:35 pm Dublin Dublin	5:50 pm+1 день Chicago O'Hare International	30h 15m layover 15h 35m - Dusseldorf 1h 5m - Helsinki	Aer Lingus	EI698 AY1392 AY9
from $466 Find flight	7:30 am Dublin Dublin	8:17 pm+1 день Chicago Midway	42h 47m layover 4h 55m - London 23h 55m - Orlando	Aer Lingus	EI154 Z0783 F93853

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 07/26/2025

Aer Lingus Flight Schedule Dublin to Chicago

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	Flight Details	Flight Time	Price
11:35 am — 2:00 pm	11:35 am — 2:00 pm EI123 Aer Lingus Dublin — Chicago	8h 25m	Find flight from$391
1:45 pm — 3:45 pm	1:45 pm — 3:45 pm EI7000 Aer Lingus Dublin — Chicago	8h	Find flight from$503
4:40 pm — 7:00 pm	4:40 pm — 7:00 pm EI125 Aer Lingus Dublin — Chicago	8h 20m	Find flight from$391
11:05 am — 11:10 pm	11:05 am — 1:25 pm EI105 Aer Lingus Dublin — Newark 8h 8m stop 9:33 pm — 11:10 pm NK329 Spirit Airlines Newark — Chicago	18h 5m including layover	Find flight from$440
12:00 pm — 6:15 pm	12:05 pm — 1:25 pm EI164 Aer Lingus Dublin — London 2h 5m stop 3:45 pm — 6:45 pm EI8997 Aer Lingus London — Chicago	12h 15m including layover	Find flight from$500
1:15 pm — 8:19 am +1 day	1:15 pm — 3:40 pm EI127 Aer Lingus Dublin — Toronto 15h 40m stop 7:55 am — 8:45 am PD2387 Porter Airlines Toronto — Chicago	25h 4m including layover	Find flight from$434
1:25 pm — 11:10 pm	1:25 pm — 4:00 pm EI101 Aer Lingus Dublin — Newark 5h 33m stop 9:33 pm — 11:10 pm NK329 Spirit Airlines Newark — Chicago	15h 45m including layover	Find flight from$440
3:45 pm — 10:44 am +1 day	3:45 pm — 6:40 pm EI87 Aer Lingus Dublin — Cleveland 15h 29m stop 10:09 am — 10:44 am EI7177 Aer Lingus Cleveland — Chicago	24h 59m including layover	Find flight from$646
10:10 am — 8:45 am +2 days	10:10 am — 11:15 am EI3252 Aer Lingus Dublin — Edinburgh 23h 15m stop 10:30 am — 1:10 pm WS11 WestJet Edinburgh — Toronto 18h 45m stop 7:55 am — 8:45 am PD2387 Porter Airlines Toronto — Chicago	52h 35m including layover	Find flight from$556
10:10 am — 7:29 pm +1 day	10:10 am — 11:15 am EI3252 Aer Lingus Dublin — Edinburgh 23h 15m stop 10:30 am — 1:10 pm WS11 WestJet Edinburgh — Toronto 5h 25m stop 6:35 pm — 7:29 pm AC511 Air Canada Toronto — Chicago	39h 19m including layover	Find flight from$567
12:40 pm — 2:34 pm +1 day	12:40 pm — 2:40 pm EI133 Aer Lingus Dublin — Boston 15h 30m stop 6:10 am — 9:32 am NK296 Spirit Airlines Boston — Miami 2h 45m stop 12:17 pm — 2:34 pm NK866 Spirit Airlines Miami — Chicago	31h 54m including layover	Find flight from$458
2:30 pm — 11:36 am +2 days	2:30 pm — 3:55 pm EI168 Aer Lingus Dublin — London 19h stop 10:55 am — 2:10 pm Z0711 Z0 London — Los Angeles 15h 20m stop 5:30 am — 11:36 am NK2192 Spirit Airlines Los Angeles — Chicago	51h 6m including layover	Find flight from$544
2:30 pm — 6:42 am +2 days	2:30 pm — 3:55 pm EI168 Aer Lingus Dublin — London 19h stop 10:55 am — 2:10 pm Z0711 Z0 London — Los Angeles 10h 31m stop 0:41 am — 6:42 am NK2549 Spirit Airlines Los Angeles — Chicago	46h 12m including layover	Find flight from$579
3:40 pm — 6:37 am +2 days	3:40 pm — 4:50 pm EI3326 Aer Lingus Dublin — Manchester 21h 25m stop 2:15 pm — 4:45 pm AF9914 Air France Manchester — Newark 12h 15m stop 5:00 am — 6:37 am NK2543 Spirit Airlines Newark — Chicago	44h 57m including layover	Find flight from$614
4:45 pm — 2:34 pm +1 day	4:45 pm — 6:45 pm EI137 Aer Lingus Dublin — Boston 11h 25m stop 6:10 am — 9:32 am NK296 Spirit Airlines Boston — Miami 2h 45m stop 12:17 pm — 2:34 pm NK866 Spirit Airlines Miami — Chicago	27h 49m including layover	Find flight from$458
5:35 pm — 5:50 pm +1 day	5:35 pm — 8:20 pm EI698 Aer Lingus Dublin — Dusseldorf 15h 35m stop 11:55 am — 3:20 pm AY1392 Finnair Dusseldorf — Helsinki 1h 5m stop 4:25 pm — 5:50 pm AY9 Finnair Helsinki — Chicago	30h 15m including layover	Find flight from$441
5:45 pm — 8:45 am +2 days	5:45 pm — 7:05 pm EI3556 Aer Lingus Dublin — Edinburgh 15h 25m stop 10:30 am — 1:10 pm WS11 WestJet Edinburgh — Toronto 18h 45m stop 7:55 am — 8:45 am PD2387 Porter Airlines Toronto — Chicago	45h including layover	Find flight from$456
6:30 am — 11:29 pm	6:30 am — 8:00 am EI152 Aer Lingus Dublin — London 6h stop 2:00 pm — 6:25 pm Z0783 Z0 London — Orlando 3h stop 9:25 pm — 11:29 pm NK2190 Spirit Airlines Orlando — Chicago	22h 59m including layover	Find flight from$411
6:40 am — 7:17 pm +1 day	6:40 am — 10:20 am EI562 Aer Lingus Dublin — Barcelona 8h 10m stop 6:30 pm — 9:40 pm IB2627 Iberia Barcelona — New York 19h 55m stop 5:35 pm — 7:17 pm NK918 Spirit Airlines New York — Chicago	42h 37m including layover	Find flight from$433
7:00 pm — 0:10 am +2 days	7:00 pm — 8:20 pm EI182 Aer Lingus Dublin — London 17h 40m stop 2:00 pm — 6:25 pm Z0783 Z0 London — Orlando 3h 32m stop 10:17 pm — 0:20 am F92791 Frontier Airlines Orlando — Chicago	35h 10m including layover	Find flight from$403
7:00 pm — 11:29 pm +1 day	7:00 pm — 8:20 pm EI182 Aer Lingus Dublin — London 17h 40m stop 2:00 pm — 6:25 pm Z0783 Z0 London — Orlando 3h stop 9:25 pm — 11:29 pm NK2190 Spirit Airlines Orlando — Chicago	34h 29m including layover	Find flight from$403
8:50 am — 11:29 pm	8:50 am — 10:20 am EI156 Aer Lingus Dublin — London 3h 40m stop 2:00 pm — 6:25 pm Z0783 Z0 London — Orlando 3h stop 9:25 pm — 11:29 pm NK2190 Spirit Airlines Orlando — Chicago	20h 39m including layover	Find flight from$439
8:50 am — 8:17 pm +1 day	8:50 am — 10:20 am EI156 Aer Lingus Dublin — London 3h 40m stop 2:00 pm — 6:25 pm Z0783 Z0 London — Orlando 23h 55m stop 6:20 pm — 8:17 pm F93853 Frontier Airlines Orlando — Chicago	41h 27m including layover	Find flight from$478
9:55 am — 9:08 am +1 day	9:55 am — 12:35 pm EI604 Aer Lingus Dublin — Amsterdam 2h 20m stop 2:55 pm — 5:10 pm TS377 Air Transat Amsterdam — Toronto 15h 5m stop 8:15 am — 9:08 am AC8901 Air Canada Toronto — Chicago	29h 13m including layover	Find flight from$475
9:55 am — 12:54 pm +1 day	9:55 am — 12:35 pm EI604 Aer Lingus Dublin — Amsterdam 2h 20m stop 2:55 pm — 5:10 pm TS377 Air Transat Amsterdam — Toronto 18h 50m stop 12:00 pm — 12:54 pm AC505 Air Canada Toronto — Chicago	32h 59m including layover	Find flight from$475

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 07/26/2025

Flight Information

There are 3 flights by Aer Lingus from Dublin to Chicago every week with departures from Dublin. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 10:10 am to 9:55 am. Nonstop flight is 8h. The time difference between Dublin and Chicago is 6h.

The fastest flight 8h
Average flight time 8h 20m
The earliest flight 10:10 am
The latest flight 9:55 am
Distance 3658 ml

The cheapest months for traveling to Chicago are september (from 391 $), august (from 394 $), june (from 403 $).

The most expensive and popular months are december (from 752 $), november (from 749 $), january (from 743 $).

The cheapest flight by Aer Lingus that our users were able to find is $391. This airfare is economy class on one-way EI123 flight for September 27, 2025 leaving Dublin in Dublin at 11:35 am, it includes all taxes and additional fees.

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Aer Lingus Airplanes on the Route

List of the most popular Aer Lingus airplanes flying from Dublin to Chicago:

Airbus A330

from $391

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Other Popular Airlines on the Route

Besides Aer Lingus there are other 27 airline carriers between Dublin and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Dublin to Chicago.

Nonstop flights

There are 8 direct flights every day from Dublin. Airlines and fares are below:

AY - Finnair

from $427

Find
IB - Iberia

from $440

Find
SN - Brussels Airlines

from $1192

Find
UA - United Airlines

from $1162

Find
LH - Lufthansa

from $1186

Find

See more direct flights

Connecting Flights

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

LM - Pacific Wings

from $859

Find
VY - Vueling

from $356

Find
FI - Icelandair

from $463

Find
DN - Senegal Airlines

from $537

Find
FR - Ryanair

from $369

Find
LX - SWISS International Air Lines

from $490

Find
UA - United Airlines

from $851

Find
DY - Norwegian

from $310

Find
SK - SAS

from $324

Find
OG - Air Onix

from $508

Find
IB - Iberia

from $458

Find

See more connecting flights

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