Find Cheap Flights from South Korea to Illinois

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Fri 1/19
Fri 1/26
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Book cheap flights from South Korea to Illinois (round-trip)

Airports
Origin
Seoul
$597
only
$597
$627
only
$627
Destination
Chicago
$597
only
$597
$597
only
$597
Tue, Feb 13
ICN
ORD
32h 07m
Mon, Feb 19
ORD
ICN
33h 35m
Trip: 7 days
Overall null null
Based on null reviews
Fri, Mar 30
GMP
ORD
17h 20m
Sat, Apr 7
ORD
GMP
19h 05m
Trip: 9 days
Overall null null
Based on null reviews
Fri, Jun 1
ICN
ORD
13h 20m
Tue, Jun 5
ORD
ICN
14h 05m
Trip: 5 days
Overall null null
Based on null reviews
Mon, Mar 26
ICN
ORD
17h 45m
Sun, Apr 8
ORD
ICN
39h 55m
Trip: 14 days
Overall null null
Based on null reviews
Sat, Mar 3
GMP
ORD
14h 40m
Sat, Mar 17
ORD
GMP
28h 10m
Trip: 14 days
Overall null null
Based on null reviews
Sun, Apr 1
GMP
ORD
17h 55m
Sat, Apr 7
ORD
GMP
33h 45m
$1025
Trip: 7 days
Overall null null
Based on null reviews
Wed, Jun 6
GMP
ORD
25h 54m
Tue, Jun 12
ORD
GMP
34h 15m
$1129
Trip: 7 days
Overall null null
Based on null reviews
Tue, Feb 13
ICN
MDW
30h 17m
Mon, Feb 19
MDW
ICN
19h 45m
Trip: 7 days
Overall null null
Based on null reviews
Thu, Mar 1
ICN
ORD
27h 57m
Wed, Mar 28
ORD
ICN
13h 50m
Trip: 27 days
Overall null null
Based on null reviews
Sun, Jul 1
ICN
ORD
32h 15m
Mon, Jul 9
ORD
ICN
39h 55m
Trip: 9 days
Overall null null
Based on null reviews
Mon, Apr 16
ICN
ORD
32h 10m
Mon, Apr 23
ORD
ICN
19h 20m
Trip: 8 days
Overall null null
Based on null reviews
Tue, May 1
ICN
ORD
25h 19m
Mon, May 7
ORD
ICN
32h 35m
Trip: 7 days
Overall null null
Based on null reviews
Thu, Jul 5
ICN
ORD
37h 45m
Mon, Jul 16
ORD
ICN
32h 40m
Trip: 12 days
Overall null null
Based on null reviews
Thu, May 17
ICN
ORD
18h 42m
Tue, May 22
ORD
ICN
32h 35m
Trip: 6 days
Overall null null
Based on null reviews
Mon, Jun 18
ICN
ORD
27h 51m
Fri, Jul 27
ORD
ICN
18h 55m
Trip: 40 days
Overall null null
Based on null reviews
Thu, Feb 22
GMP
ORD
14h 40m
Thu, Mar 1
ORD
GMP
28h 10m
Trip: 8 days
Overall null null
Based on null reviews
Thu, May 17
GMP
ORD
18h 30m
Tue, May 22
ORD
GMP
33h 45m
$1050
Trip: 6 days
Overall null null
Based on null reviews
Mon, Mar 12
ICN
ORD
26h 57m
Fri, Mar 23
ORD
ICN
14h 00m
Trip: 12 days
Overall null null
Based on null reviews
Thu, Jan 25
GMP
ORD
14h 40m
Thu, Feb 1
ORD
GMP
28h 10m
Trip: 8 days
Overall null null
Based on null reviews
Thu, Jun 28
GMP
ORD
25h 54m
Tue, Aug 7
ORD
GMP
39h 50m
$1289
Trip: 41 days
Overall null null
Based on null reviews
*
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