Flight Routes from Dublin to Chicago

Trip type

Our cheapest offers for flights from Dublin to Chicago

Here you can compare cheap flights from Dublin (DUB) to Chicago (CHI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Dublin
Chicago
Outbound
06/25/26
1 Stopover (KEF)
FI0419, FI0853
10h 00min
Return
06/30/26
1 Stopover (KEF)
FI0852, FI0416
09h 40min
Icelandair
$733
Best option
Dublin
Chicago
Outbound
07/26/26
direct
EI0125
08h 30min
Return
08/05/26
direct
EI0124
07h 35min
Aer Lingus Irish Airlines ?
$785
Dublin
Chicago
Outbound
07/26/26
2 Stopovers (FRA, BOS)
LH0983, DE2038, B60811
19h 30min
Return
08/05/26
2 Stopovers (BOS, FRA)
B60312, DE2039, LH0980
24h 07min
Lufthansa, Condor, JetBlue Airways
$1,861
Dublin
Chicago
Outbound
06/25/26
1 Stopover (KEF)
FI0419, FI0853
10h 00min
Return
06/30/26
1 Stopover (KEF)
FI0852, FI0416
09h 40min
Icelandair
$737
Dublin
Chicago
Outbound
06/25/26
1 Stopover (KEF)
FI0419, FI0853
10h 00min
Return
06/30/26
1 Stopover (KEF)
FI0852, FI0416
09h 40min
Icelandair
$774
Dublin
Chicago
Outbound
06/25/26
1 Stopover (KEF)
FI0419, FI0853
10h 00min
Return
06/30/26
1 Stopover (KEF)
FI0852, FI0416
09h 40min
Icelandair
$776
Dublin
Chicago
Outbound
07/26/26
direct
AY3847
08h 00min
Return
08/05/26
1 Stopover (LHR)
AY3890, BA0832
13h 25min
Finnair
$796
Dublin
Chicago
Outbound
07/26/26
1 Stopover (YYZ)
AC0801, AC8909
13h 37min
Return
08/05/26
1 Stopover (YUL)
AC8484, AC0916
10h 05min
Air Canada ?
$804
Dublin
Chicago
Outbound
07/26/26
direct
AY3847
08h 00min
Return
08/05/26
direct
AY3846
07h 20min
Finnair
$808
Dublin
Chicago
Outbound
07/26/26
1 Stopover (BOS)
IB6031, AA1592
13h 10min
Return
08/05/26
1 Stopover (LHR)
IB8552, BA0830
11h 50min
Iberia, American Airlines ?
$812
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Dublin to Chicago

Favorite airline: Aer Lingus
Flight tickets on the route Dublin – Chicago are most frequently booked with Aer Lingus.
Aer Lingus
29 %
Icelandair
26 %
American Airlines
11 %
Direct flights are cheaper
Compared to direct flights, flights with a stopover on this route are on average 6 % more expensive.
non stop flight
1 stop
2 stops
08h 35min
12h 05min
36h 00min
$ 349
$ 373
$ 484
The favorite connection is non-stop
41 % of all bookings on the route Dublin to Chicago are for non-stop flights.
Route
bookings
Direct flights
08h 35min, from $ 349
41 %
1 stopover Reykjavik-Keflavik International
12h 05min, from $ 373
30 %
1 stopover Zurich (Zürich)-Kloten
27h 20min, from $ 615
8 %

Important flight information

Flight information: Dublin - Chicago

Roundtrip from $ 732,11
Flight duration min. 08:10 / max. 08:40
Return flight duration min. 07:15
Distance 5892 km
Flights per week 15
Departure airport Airport Dublin (DUB)
Departure country Flights from Ireland
Arrival airport Airport Chicago-IL, all airports (CHI)
Destination country Flights to United States
Alternative routes to United States
Flight destinations with a similar price
Flight destinations with a similar price