Find Deals on Flights from South Korea to Chicago O'Hare International

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from South Korea to Chicago O'Hare International

(Round-trip)
Depart: Fri Mar 3 2017 Return: Fri Mar 10 2017 Trip spans 8 days
China Eastern
China Eastern
ICN
1:25p
ORD
9:40p
32h 15m
1 stop
ORD
8:50a
ICN
5:30p
32h 40m
1 stop
Depart: Fri Jan 27 2017 Return: Wed Feb 8 2017 Trip spans 13 days
Delta
Delta
ICN
6:25a
ORD
10:45p
16h 20m
1 stop
ORD
3:00a
ICN
8:50p
17h 50m
1 stop
Depart: Thu Feb 9 2017 Return: Wed Feb 15 2017 Trip spans 7 days
Korean Air
Korean Air
ICN
5:40a
ORD
6:30p
12h 50m
nonstop
ORD
6:30a
ICN
8:30p
14h 00m
nonstop
Depart: Fri May 26 2017 Return: Sun Jun 11 2017 Trip spans 17 days
American Airlines
American Airlines
ICN
1:25p
ORD
6:45a
17h 20m
1 stop
ORD
2:34p
ICN
9:15p
30h 41m
1 stop
Depart: Sat Mar 18 2017 Return: Sat Mar 25 2017 Trip spans 8 days
Asiana Airlines
Asiana Airlines
ICN
4:20p
ORD
5:35a
13h 15m
nonstop
ORD
7:55p
ICN
10:00a
14h 05m
nonstop
Depart: Thu Mar 16 2017 Return: Thu Mar 23 2017 Trip spans 8 days
Japan Airlines
Japan Airlines
ICN
6:45a
ORD
2:10a
19h 25m
1 stop
ORD
7:55a
ICN
3:20a
19h 25m
1 stop
Depart: Wed Jan 18 2017 Return: Wed Feb 8 2017 Trip spans 22 days
United
United
ICN
8:35a
ORD
1:20a
16h 45m
1 stop
ORD
1:44a
ICN
8:15p
18h 31m
1 stop
Depart: Sun Mar 5 2017 Return: Sat Mar 11 2017 Trip spans 7 days
China Eastern
China Eastern
ICN
7:55a
ORD
9:40p
37h 45m
1 stop
ORD
8:50a
ICN
4:55p
31h 05m
1 stop
Depart: Sat Dec 17 2016 Return: Fri Dec 30 2016 Trip spans 14 days
ANA
ANA
GMP
3:30p
ORD
5:40p
26h 10m
1 stop
ORD
11:15a
GMP
3:25p
28h 10m
1 stop
Depart: Sat Mar 4 2017 Return: Sat Mar 18 2017 Trip spans 14 days
China Eastern
China Eastern
ICN
11:20a
ORD
9:40p
34h 20m
1 stop
ORD
10:50a
ICN
9:20p
34h 30m
1 stop
Depart: Mon Jan 9 2017 Return: Sun Jan 29 2017 Trip spans 21 days
$1144
Select
Air Canada
Air Canada
ICN
12:55p
ORD
2:00a
37h 05m
1 stop
ORD
12:31p
ICN
8:20p
31h 49m
2 stops
Depart: Sat Apr 1 2017 Return: Sat Apr 15 2017 Trip spans 15 days
China Eastern
China Eastern
ICN
2:10p
ORD
10:40p
32h 30m
1 stop
ORD
10:50a
ICN
11:10p
36h 20m
1 stop
Depart: Sun Apr 2 2017 Return: Sat Apr 8 2017 Trip spans 7 days
China Eastern
China Eastern
ICN
2:10p
ORD
10:40p
32h 30m
1 stop
ORD
10:50a
ICN
11:10p
36h 20m
1 stop
Depart: Tue Mar 14 2017 Return: Thu Mar 30 2017 Trip spans 17 days
Korean Air
Korean Air
ICN
6:40a
ORD
7:30p
12h 50m
nonstop
ORD
8:35a
ICN
10:25p
13h 50m
nonstop
Depart: Wed Feb 22 2017 Return: Wed Mar 1 2017 Trip spans 8 days
China Eastern
China Eastern
ICN
3:55a
ORD
9:40p
17h 45m
1 stop
ORD
8:50a
ICN
9:25p
36h 35m
1 stop
Depart: Fri Dec 16 2016 Return: Wed Jan 4 2017 Trip spans 20 days
Delta
Delta
ICN
6:25a
ORD
1:58a
19h 33m
1 stop
ORD
3:50a
ICN
8:00p
16h 10m
1 stop
Depart: Mon Apr 24 2017 Return: Mon May 15 2017 Trip spans 22 days
China Eastern
China Eastern
ICN
8:55a
ORD
10:40p
37h 45m
1 stop
ORD
10:50a
ICN
7:30p
32h 40m
1 stop
Depart: Thu Jan 26 2017 Return: Wed Feb 8 2017 Trip spans 14 days
American Airlines
American Airlines
ICN
1:30p
ORD
8:56a
19h 26m
1 stop
ORD
2:10a
ICN
8:25p
18h 15m
1 stop
Depart: Wed Feb 8 2017 Return: Wed Feb 22 2017 Trip spans 15 days
Korean Air
Korean Air
ICN
5:40a
ORD
6:30p
12h 50m
nonstop
ORD
6:30a
ICN
8:30p
14h 00m
nonstop
Depart: Thu Jan 19 2017 Return: Wed Feb 8 2017 Trip spans 21 days
United
United
ICN
8:35a
ORD
1:20a
16h 45m
1 stop
ORD
1:44a
ICN
8:15p
18h 31m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Seoul
only $460
only $987
Destination

Chicago
$460
Airlines Airline reviews

118 travelers who booked a flight from Seoul to Chicago rated their chosen airlines with an average of 8.6.

Overall
8.6
Boarding
8.8
Crew
9.2
Comfort
8.3
Food
8.5
Entertainment
8.4