Find Cheap Flights from Chicago to South Korea

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago to South Korea

(Round-trip)
Depart: Mon Oct 23 2017 Return: Mon Nov 6 2017 Trip spans 15 days
Air China
Air China
ORD
PUS
35h 05m
2 stops
PUS
ORD
23h 01m
2 stops
Depart: Mon Jul 17 2017 Return: Thu Aug 31 2017 Trip spans 46 days
China Eastern
China Eastern
ORD
ICN
32h 40m
1 stop
ICN
ORD
34h 20m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 18 2017 Trip spans 12 days
$1029
Select
Asiana Airlines
Asiana Airlines
ORD
ICN
14h 05m
nonstop
ICN
ORD
13h 20m
nonstop
Depart: Sat Jul 29 2017 Return: Fri Aug 11 2017 Trip spans 14 days
$1093
Select
Major Airline
Major Airline
ORD
ICN
13h 50m
nonstop
ICN
ORD
12h 55m
nonstop
Depart: Mon Aug 21 2017 Return: Sun Sep 10 2017 Trip spans 21 days
$1122
Select
Delta
Delta
MDW
ICN
16h 00m
1 stop
ICN
MDW
18h 32m
1 stop
Depart: Sun Dec 24 2017 Return: Tue Jan 9 2018 Trip spans 17 days
$1136
Select
American Airlines
American Airlines
ORD
PUS
33h 42m
2 stops
PUS
ORD
15h 10m
1 stop
Depart: Mon Jul 17 2017 Return: Thu Aug 31 2017 Trip spans 46 days
$1199
Select
ANA
ANA
ORD
GMP
27h 40m
1 stop
GMP
ORD
14h 55m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 17 2017 Trip spans 15 days
Air China
Air China
ORD
ICN
35h 05m
2 stops
ICN
ORD
21h 41m
2 stops
Depart: Sat Aug 26 2017 Return: Fri Sep 15 2017 Trip spans 21 days
China Eastern
China Eastern
ORD
ICN
31h 20m
2 stops
ICN
ORD
36h 10m
1 stop
Depart: Wed Nov 1 2017 Return: Thu Nov 16 2017 Trip spans 16 days
China Eastern
China Eastern
ORD
ICN
30h 05m
2 stops
ICN
ORD
34h 20m
1 stop
Depart: Sun Dec 3 2017 Return: Fri Dec 8 2017 Trip spans 6 days
Air China
Air China
ORD
ICN
24h 30m
2 stops
ICN
ORD
22h 41m
2 stops
Depart: Fri Dec 8 2017 Return: Sun Dec 24 2017 Trip spans 17 days
China Eastern
China Eastern
ORD
ICN
54h 05m
2 stops
ICN
ORD
34h 20m
1 stop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
Air China
Air China
ORD
GMP
24h 20m
2 stops
GMP
ORD
23h 44m
2 stops
Depart: Wed Oct 11 2017 Return: Wed Nov 1 2017 Trip spans 22 days
$1029
Select
Asiana Airlines
Asiana Airlines
ORD
ICN
14h 05m
nonstop
ICN
ORD
13h 15m
nonstop
Depart: Sun Aug 27 2017 Return: Sat Sep 9 2017 Trip spans 14 days
China Eastern
China Eastern
ORD
PUS
30h 45m
1 stop
PUS
ORD
38h 05m
1 stop
Depart: Fri Jul 28 2017 Return: Fri Aug 11 2017 Trip spans 15 days
$2098
Select
Air France
Air France
MDW
ICN
24h 15m
2 stops
ICN
MDW
28h 00m
2 stops
Depart: Thu Jun 29 2017 Return: Sun Jul 9 2017 Trip spans 11 days
$2161
Select
Korean Air
Korean Air
ORD
ICN
13h 50m
nonstop
ICN
ORD
12h 55m
nonstop
Depart: Mon Aug 28 2017 Return: Wed Sep 6 2017 Trip spans 10 days
Air China
Air China
ORD
GMP
34h 48m
2 stops
GMP
ORD
22h 55m
2 stops
Depart: Thu Aug 24 2017 Return: Sat Sep 9 2017 Trip spans 17 days
$1122
Select
Delta
Delta
MDW
ICN
19h 25m
1 stop
ICN
MDW
18h 16m
1 stop
Depart: Sun Aug 27 2017 Return: Sat Oct 14 2017 Trip spans 49 days
China Eastern
China Eastern
ORD
ICN
54h 05m
2 stops
ICN
ORD
37h 30m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Chicago
only $560
only $1122
Destination

Seoul
only $676
only $761
Busan
$560