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Flight Deals from Ireland to Chicago from $424

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Top Deals on flights from Dublin to Chicago

Dublin, IE (DUB) - Chicago, US (CHI)

SAS Airlines Logo
SAS Airlines

Nov 21

DUB
21h 40m
CPH

Nov 22

ORD
SAS Airlines Logo
SAS Airlines

Dec 5

ORD
38h
CPH

Dec 7

DUB

as low as

$424

Dublin, IE (DUB) - Chicago, US (CHI)

SAS Airlines Logo
SAS Airlines

Nov 22

DUB
6h 35m
CPH

Nov 22

ORD
SAS Airlines Logo
SAS Airlines

Nov 30

ORD
24h 15m
CPH
ARN

Dec 1

DUB

as low as

$431

Dublin, IE (DUB) - Chicago, US (CHI)

Icelandair Logo
Icelandair

Nov 21

DUB
5h 50m
KEF

Nov 21

ORD
Icelandair Logo
Icelandair

Dec 5

ORD
15h 45m
KEF

Dec 6

DUB

as low as

$502

Dublin, IE (DUB) - Chicago, US (CHI)

American Airlines Logo
American Airlines

Nov 19

DUB
5h 45m
LHR

Nov 19

ORD
American Airlines Logo
American Airlines

Nov 25

ORD
19h 5m
LHR

Nov 26

DUB

as low as

$579

Dublin, IE (DUB) - Chicago, US (CHI)

TAP Portugal Logo
TAP Portugal

Nov 21

DUB
10h 50m
LIS

Nov 21

ORD
TAP Portugal Logo
TAP Portugal

Dec 5

ORD
19h 45m
LIS

Dec 6

DUB

as low as

$585

Dublin, IE (DUB) - Chicago, US (CHI)

IBERIA Logo
IBERIA

Nov 22

DUB
8h 35m
PHL

Nov 22

ORD
IBERIA Logo
IBERIA

Nov 30

ORD
17h 20m
LHR

Dec 1

DUB

as low as

$586

Dublin, IE (DUB) - Chicago, US (CHI)

Finnair Logo
Finnair

Nov 19

DUB
6h 35m
LHR

Nov 19

ORD
Finnair Logo
Finnair

Dec 2

ORD
16h 40m
LHR

Dec 3

DUB

as low as

$592

Dublin, IE (DUB) - Chicago, US (CHI)

Air Canada Logo
Air Canada

Nov 21

DUB
5h 51m
YYZ

Nov 21

ORD
Air Canada Logo
Air Canada

Dec 5

ORD
24h
YYZ

Dec 6

DUB

as low as

$598

Dublin, IE (DUB) - Chicago, US (CHI)

British Airways Logo
British Airways

Nov 21

DUB
22h
LHR

Nov 22

ORD
British Airways Logo
British Airways

Dec 5

ORD
19h
LHR

Dec 6

DUB

as low as

$598

Dublin, IE (DUB) - Chicago, US (CHI)

SWISS Logo
SWISS

Nov 19

DUB
6h 55m
YYZ

Nov 19

ORD
SWISS Logo
SWISS

Dec 2

ORD
19h 55m
ZRH

Dec 3

DUB

as low as

$614

Dublin, IE (DUB) - Chicago, US (CHI)

Lufthansa Logo
Lufthansa

Nov 22

DUB
5h 51m
YYZ

Nov 22

ORD
Lufthansa Logo
Lufthansa

Nov 29

ORD
19h 50m
MUC

Nov 30

DUB

as low as

$616

Dublin, IE (DUB) - Chicago, US (CHI)

Lufthansa Logo
Lufthansa

Nov 19

DUB
7h 40m
MUC

Nov 19

ORD
Lufthansa Logo
Lufthansa

Dec 2

ORD
19h 5m
FRA

Dec 3

DUB

as low as

$629

Top Deals on flights from Shannon to Chicago

Shannon, IE (SNN) - Chicago, US (CHI)

United Airlines Logo
United Airlines

May 30

SNN
2h 15m
Direct

May 30

ORD
United Airlines Logo
United Airlines

Jun 2

ORD
13h 25m
Direct

Jun 3

SNN

as low as

$563

Shannon, IE (SNN) - Chicago, US (CHI)

United Airlines Logo
United Airlines

May 30

SNN
2h 15m
Direct

May 30

ORD
United Airlines Logo
United Airlines

Jun 2

ORD
27h 5m
EWR

Jun 3

SNN

as low as

$580

Shannon, IE (SNN) - Chicago, US (CHI)

United Airlines Logo
United Airlines

May 28

SNN
2h 15m
Direct

May 28

ORD
United Airlines Logo
United Airlines

Jun 3

ORD
27h 5m
EWR

Jun 4

SNN

as low as

$581

Shannon, IE (SNN) - Chicago, US (CHI)

United Airlines Logo
United Airlines

May 28

SNN
2h 15m
Direct

May 28

ORD
United Airlines Logo
United Airlines

Jun 3

ORD
13h 25m
Direct

Jun 4

SNN

as low as

$656

Shannon, IE (SNN) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 23

SNN
19h 45m
LHR

May 24

ORD
Aer Lingus Logo
Aer Lingus

May 27

ORD
38h 50m
LHR

May 29

SNN

as low as

$673

Shannon, IE (SNN) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 23

SNN
19h 45m
LHR

May 24

ORD
Aer Lingus Logo
Aer Lingus

May 27

ORD
19h 40m
LHR

May 28

SNN

as low as

$673

Shannon, IE (SNN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 23

SNN
19h 45m
LHR

May 24

ORD
American Airlines Logo
American Airlines

May 30

ORD
21h 46m
CLT
LHR

May 31

SNN

as low as

$678

Shannon, IE (SNN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 21

SNN
6h 10m
LHR

May 21

ORD
American Airlines Logo
American Airlines

May 28

ORD
20h
BOS
LHR

May 29

SNN

as low as

$678

Shannon, IE (SNN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 21

SNN
6h 10m
LHR

May 21

ORD
American Airlines Logo
American Airlines

May 28

ORD
37h 11m
JFK

May 30

SNN

as low as

$709

Shannon, IE (SNN) - Chicago, US (CHI)

British Airways Logo
British Airways

May 23

SNN
19h 45m
LHR

May 24

ORD
British Airways Logo
British Airways

May 27

ORD
19h 40m
LHR

May 28

SNN

as low as

$752

Shannon, IE (SNN) - Chicago, US (CHI)

British Airways Logo
British Airways

May 23

SNN
24h 5m
LHR

May 24

ORD
British Airways Logo
British Airways

May 27

ORD
24h 5m
LHR

May 28

SNN

as low as

$752

Shannon, IE (SNN) - Chicago, US (CHI)

British Airways Logo
British Airways

May 23

SNN
19h 45m
LHR

May 24

ORD
British Airways Logo
British Airways

May 27

ORD
20h 25m
PHL
LHR

May 28

SNN

as low as

$756

Top Deals on flights from Cork to Chicago

Cork, IE (ORK) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Oct 22

ORK
6h 30m
LHR

Oct 22

ORD
Aer Lingus Logo
Aer Lingus

Nov 5

ORD
18h 40m
LHR

Nov 6

ORK

as low as

$741

Cork, IE (ORK) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Oct 22

ORK
17h 30m
LHR
DUB

Oct 23

ORD
Aer Lingus Logo
Aer Lingus

Nov 5

ORD
18h 40m
LHR

Nov 6

ORK

as low as

$742

Cork, IE (ORK) - Chicago, US (CHI)

American Airlines Logo
American Airlines

Oct 16

ORK
6h 30m
LHR

Oct 16

ORD
American Airlines Logo
American Airlines

Oct 20

ORD
18h 40m
LHR

Oct 21

ORK

as low as

$745

Cork, IE (ORK) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Oct 22

ORK
6h 30m
LHR

Oct 22

ORD
Aer Lingus Logo
Aer Lingus

Nov 5

ORD
20h 15m
PHL
LHR

Nov 6

ORK

as low as

$746

Cork, IE (ORK) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Oct 22

ORK
10h 17m
LHR
CLT

Oct 22

ORD
Aer Lingus Logo
Aer Lingus

Nov 5

ORD
20h 15m
PHL
LHR

Nov 6

ORK

as low as

$756

Cork, IE (ORK) - Chicago, US (CHI)

British Airways Logo
British Airways

Oct 22

ORK
9h 40m
LHR

Oct 22

ORD
British Airways Logo
British Airways

Nov 5

ORD
26h 15m
LHR

Nov 6

ORK

as low as

$783

Cork, IE (ORK) - Chicago, US (CHI)

British Airways Logo
British Airways

Oct 22

ORK
12h 25m
LHR
EWR

Oct 22

ORD
British Airways Logo
British Airways

Nov 5

ORD
20h 31m
CLT
LHR

Nov 6

ORK

as low as

$816

Cork, IE (ORK) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Oct 22

ORK
6h 30m
LHR

Oct 22

ORD
Aer Lingus Logo
Aer Lingus

Nov 5

ORD
25h 25m
DUB
BRS

Nov 6

ORK

as low as

$826

Cork, IE (ORK) - Chicago, US (CHI)

British Airways Logo
British Airways

Oct 16

ORK
9h 40m
LHR
CLT

Oct 16

ORD
British Airways Logo
British Airways

Oct 20

ORD
21h 51m
JFK
LHR

Oct 21

ORK

as low as

$844

Cork, IE (ORK) - Chicago, US (CHI)

Finnair Logo
Finnair

Oct 22

ORK
6h 30m
LHR

Oct 22

ORD
Finnair Logo
Finnair

Nov 5

ORD
20h 40m
LHR

Nov 6

ORK

as low as

$862

Cork, IE (ORK) - Chicago, US (CHI)

British Airways Logo
British Airways

Oct 30

ORK
29h 50m
GLA
LHR

Oct 31

ORD
British Airways Logo
British Airways

Nov 2

ORD
21h 16m
CLT
LHR

Nov 3

ORK

as low as

$879

Cork, IE (ORK) - Chicago, US (CHI)

Lufthansa Logo
Lufthansa

Oct 22

ORK
17h 50m
FRA

Oct 23

ORD
Lufthansa Logo
Lufthansa

Nov 5

ORD
18h 20m
LHR

Nov 6

ORK

as low as

$1015

Top Deals on flights from Knock to Chicago

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
28h 40m
LHR

May 29

ORD
Aer Lingus Logo
Aer Lingus

Jun 4

ORD
33h 20m
DUB
LHR

Jun 6

NOC

as low as

$928

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
32h 50m
LHR

May 29

ORD
Aer Lingus Logo
Aer Lingus

Jun 4

ORD
33h 20m
DUB
LHR

Jun 6

NOC

as low as

$928

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
58h 26m
LHR
DEN

May 30

ORD
Aer Lingus Logo
Aer Lingus

Jun 4

ORD
33h 20m
DUB
LHR

Jun 6

NOC

as low as

$967

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
49h 59m
LHR
IAH

May 30

ORD
Aer Lingus Logo
Aer Lingus

Jun 4

ORD
33h 20m
DUB
LHR

Jun 6

NOC

as low as

$980

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
54h 24m
LHR
IAH

May 30

ORD
Aer Lingus Logo
Aer Lingus

Jun 4

ORD
33h 20m
DUB
LHR

Jun 6

NOC

as low as

$980

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
32h 50m
LHR

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
32h 10m
LHR

Jun 6

NOC

as low as

$1031

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
31h 35m
LHR

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
32h 10m
LHR

Jun 6

NOC

as low as

$1031

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
32h 50m
LHR

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
33h 50m
PHL
LHR

Jun 6

NOC

as low as

$1037

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

May 28

NOC
31h 35m
LHR

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
33h 50m
PHL
LHR

Jun 6

NOC

as low as

$1037

Knock, IE (NOC) - Chicago, US (CHI)

British Airways Logo
British Airways

May 28

NOC
31h 10m
LHR
MAD

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
32h 10m
LHR

Jun 6

NOC

as low as

$1053

Knock, IE (NOC) - Chicago, US (CHI)

British Airways Logo
British Airways

May 28

NOC
35h 45m
LHR
MAD

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
32h 10m
LHR

Jun 6

NOC

as low as

$1053

Knock, IE (NOC) - Chicago, US (CHI)

British Airways Logo
British Airways

May 28

NOC
28h 4m
LHR
JFK

May 29

ORD
British Airways Logo
British Airways

Jun 4

ORD
32h 10m
LHR

Jun 6

NOC

as low as

$1059

Top Deals on flights from Donegal to Chicago

Donegal, IE (CFN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

Sep 14

CFN
5h 45m
DUB

Sep 14

ORD
American Airlines Logo
American Airlines

Dec 1

ORD
18h 20m
DUB

Dec 2

CFN

as low as

$769

Donegal, IE (CFN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

Sep 14

CFN
9h
DUB

Sep 14

ORD
American Airlines Logo
American Airlines

Dec 1

ORD
25h 15m
LHR
DUB

Dec 2

CFN

as low as

$793

Donegal, IE (CFN) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Sep 14

CFN
9h
DUB

Sep 14

ORD
Aer Lingus Logo
Aer Lingus

Dec 1

ORD
27h
LHR
DUB

Dec 2

CFN

as low as

$823

Donegal, IE (CFN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

Sep 14

CFN
5h 45m
DUB

Sep 14

ORD
American Airlines Logo
American Airlines

Dec 1

ORD
27h
LHR
DUB

Dec 2

CFN

as low as

$834

Donegal, IE (CFN) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Sep 14

CFN
23h 4m
DUB
MSP

Sep 15

ORD
Aer Lingus Logo
Aer Lingus

Dec 1

ORD
27h
LHR
DUB

Dec 2

CFN

as low as

$839

Donegal, IE (CFN) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Sep 14

CFN
5h 40m
DUB

Sep 14

ORD
Aer Lingus Logo
Aer Lingus

Dec 1

ORD
18h 20m
DUB

Dec 2

CFN

as low as

$841

Donegal, IE (CFN) - Chicago, US (CHI)

British Airways Logo
British Airways

Sep 14

CFN
22h 30m
DUB
LHR

Sep 15

ORD
British Airways Logo
British Airways

Dec 1

ORD
24h 20m
DUB

Dec 2

CFN

as low as

$846

Donegal, IE (CFN) - Chicago, US (CHI)

American Airlines Logo
American Airlines

Sep 14

CFN
5h 45m
DUB

Sep 14

ORD
American Airlines Logo
American Airlines

Dec 1

ORD
22h 5m
DUB

Dec 2

CFN

as low as

$852

Donegal, IE (CFN) - Chicago, US (CHI)

British Airways Logo
British Airways

Sep 14

CFN
22h 30m
DUB
LHR

Sep 15

ORD
British Airways Logo
British Airways

Dec 1

ORD
19h 15m
LHR
DUB

Dec 2

CFN

as low as

$869

Donegal, IE (CFN) - Chicago, US (CHI)

IBERIA Logo
IBERIA

Sep 14

CFN
26h 25m
DUB

Sep 15

ORD
IBERIA Logo
IBERIA

Dec 1

ORD
21h
LHR
DUB

Dec 2

CFN

as low as

$880

Donegal, IE (CFN) - Chicago, US (CHI)

Finnair Logo
Finnair

Sep 14

CFN
5h 45m
DUB

Sep 14

ORD
Finnair Logo
Finnair

Dec 1

ORD
21h
LHR
DUB

Dec 2

CFN

as low as

$961

Donegal, IE (CFN) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Sep 14

CFN
5h 40m
DUB

Sep 14

ORD
Aer Lingus Logo
Aer Lingus

Dec 1

ORD
21h 55m
JFK
DUB

Dec 2

CFN

as low as

$1367

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