Find Cheap 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
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: Wed Oct 18 2017 Return: Mon Oct 23 2017 Trip spans 6 days
China Eastern
China Eastern
ICN
4:55a
ORD
10:40p
17h 45m
1 stop
ORD
10:50a
ICN
2:45a
39h 55m
1 stop
Depart: Tue May 9 2017 Return: Tue Jun 6 2017 Trip spans 29 days
American Airlines
American Airlines
ICN
1:25p
ORD
9:02a
19h 37m
1 stop
ORD
5:35p
ICN
9:15p
27h 40m
1 stop
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
Japan Airlines
Japan Airlines
ICN
7:10a
ORD
7:05p
35h 55m
1 stop
ORD
8:45a
ICN
3:20a
18h 35m
1 stop
Depart: Mon Jul 31 2017 Return: Fri Aug 4 2017 Trip spans 5 days
Major Airline
Major Airline
ICN
6:20a
ORD
3:10a
20h 50m
1 stop
ORD
4:30p
ICN
12:25p
19h 55m
1 stop
Depart: Thu May 18 2017 Return: Sun May 28 2017 Trip spans 11 days
United
United
ICN
12:55p
ORD
7:22a
18h 27m
1 stop
ORD
3:20p
ICN
8:50p
29h 30m
1 stop
Depart: Wed May 24 2017 Return: Thu Jun 1 2017 Trip spans 9 days
Asiana Airlines
Asiana Airlines
ICN
4:20p
ORD
5:40a
13h 20m
nonstop
ORD
7:55p
ICN
10:00a
14h 05m
nonstop
Depart: Tue May 2 2017 Return: Sun May 7 2017 Trip spans 6 days
Delta
Delta
ICN
6:15a
ORD
10:28p
16h 13m
1 stop
ORD
4:56p
ICN
12:25a
31h 29m
1 stop
Depart: Mon Jul 10 2017 Return: Tue Aug 15 2017 Trip spans 37 days
ANA
ANA
GMP
4:15p
ORD
6:40p
26h 25m
1 stop
ORD
1:25p
GMP
5:05p
27h 40m
1 stop
Depart: Fri Sep 22 2017 Return: Sat Sep 30 2017 Trip spans 9 days
China Eastern
China Eastern
ICN
4:55a
ORD
10:40p
17h 45m
1 stop
ORD
10:50a
ICN
9:20p
34h 30m
1 stop
Depart: Fri May 26 2017 Return: Sat Jun 3 2017 Trip spans 9 days
$1210
Select
Korean Air
Korean Air
ICN
6:40a
ORD
7:40p
13h 00m
nonstop
ORD
8:35a
ICN
10:25p
13h 50m
nonstop
Depart: Thu Oct 19 2017 Return: Sat Oct 28 2017 Trip spans 10 days
China Eastern
China Eastern
ICN
2:25p
ORD
10:40p
32h 15m
1 stop
ORD
10:50a
ICN
5:55p
31h 05m
1 stop
Depart: Thu Aug 3 2017 Return: Sun Aug 27 2017 Trip spans 25 days
$1246
Select
EVA Air
EVA Air
ICN
3:45p
ORD
7:10a
39h 25m
1 stop
ORD
8:30p
ICN
5:55a
33h 25m
1 stop
Depart: Thu Sep 21 2017 Return: Wed Sep 27 2017 Trip spans 7 days
China Eastern
China Eastern
ICN
12:20p
ORD
10:40p
34h 20m
1 stop
ORD
10:50a
ICN
7:30p
32h 40m
1 stop
Depart: Wed Sep 20 2017 Return: Mon Oct 2 2017 Trip spans 13 days
China Eastern
China Eastern
ICN
4:55a
ORD
10:40p
17h 45m
1 stop
ORD
10:50a
ICN
7:30p
32h 40m
1 stop
Depart: Thu Jun 15 2017 Return: Tue Jun 20 2017 Trip spans 6 days
Japan Airlines
Japan Airlines
ICN
7:10a
ORD
7:05p
35h 55m
1 stop
ORD
8:45a
ICN
3:20a
18h 35m
1 stop
Depart: Fri May 12 2017 Return: Tue May 23 2017 Trip spans 12 days
American Airlines
American Airlines
ICN
7:10a
ORD
1:55a
18h 45m
1 stop
ORD
4:45p
ICN
9:15p
28h 30m
1 stop
Depart: Sat Sep 23 2017 Return: Mon Oct 2 2017 Trip spans 10 days
China Eastern
China Eastern
ICN
2:25p
ORD
10:40p
32h 15m
1 stop
ORD
10:50a
ICN
7:30p
32h 40m
1 stop
Depart: Tue May 23 2017 Return: Thu May 25 2017 Trip spans 3 days
American Airlines
American Airlines
ICN
1:25p
ORD
9:02a
19h 37m
1 stop
ORD
8:55a
ICN
3:20a
18h 25m
1 stop
Depart: Wed May 3 2017 Return: Sun May 7 2017 Trip spans 5 days
Delta
Delta
ICN
2:50p
ORD
12:59a
34h 09m
2 stops
ORD
2:55p
ICN
12:25a
33h 30m
1 stop
Depart: Wed Apr 26 2017 Return: Mon May 8 2017 Trip spans 13 days
United
United
ICN
8:35a
ORD
1:10a
16h 35m
1 stop
ORD
6:45p
ICN
9:05p
26h 20m
1 stop
* 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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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 $545
only $918
Destination

Chicago
$545
Airlines Airline reviews

147 travelers who booked a flight from Seoul to Chicago rated their chosen airlines with an average of 8.5.

Overall
8.6
Boarding
8.7
Crew
9.0
Comfort
8.3
Food
8.4
Entertainment
8.3