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
06/25/26
direct
EI0123
08h 25min
Return
06/30/26
direct
EI0124
07h 35min
Aer Lingus Irish Airlines ?
$826
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
06/25/26
direct
BA1565
08h 00min
Return
06/30/26
1 Stopover (LHR)
BA0298, BA0828
11h 00min
British Airways ?
$823
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 ?
$844
Dublin
Chicago
Outbound
06/25/26
direct
AY3847
08h 00min
Return
06/30/26
direct
AY3846
07h 30min
Finnair
$877
Dublin
Chicago
Outbound
06/25/26
1 Stopover (CLT)
EI7115, EI7183
11h 57min
Return
06/30/26
1 Stopover (CLE)
EI7395, EI0086
19h 35min
Aer Lingus Irish Airlines ?
$971
Dublin
Chicago
Outbound
06/25/26
1 Stopover (ZRH)
LX0403, LX0008
13h 15min
Return
06/28/26
1 Stopover (ZRH)
LX0007, LX0402
11h 55min
Swiss International Air Lines ?
$973
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