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Find Flight Deals from United States to Seoul

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Seoul

(Round-trip)
Depart: Thu Feb 12 2015 Return: Thu Mar 12 2015 Trip spans 28 days
Hawaiian Airlines
Hawaiian Airlines
HNL
6:50a
ICN
6:25p
11h 35m
nonstop
ICN
4:45p
HNL
1:00a
8h 15m
nonstop
Depart: Mon Feb 2 2015 Return: Mon Feb 23 2015 Trip spans 22 days
Asiana Airlines
Asiana Airlines
HNL
5:50a
ICN
5:10p
11h 20m
nonstop
ICN
3:00p
HNL
11:20p
8h 20m
nonstop
Depart: Sun Jan 11 2015 Return: Wed Feb 4 2015 Trip spans 25 days
Air Canada
Air Canada
SFO
2:25a
ICN
6:15p
15h 50m
1 stop
ICN
12:45p
SFO
4:30a
15h 45m
1 stop
Depart: Tue Dec 30 2014 Return: Tue Jan 27 2015 Trip spans 29 days
Asiana Airlines
Asiana Airlines
SFO
7:00a
ICN
8:00p
13h 00m
nonstop
ICN
11:40a
SFO
10:00p
10h 20m
nonstop
Depart: Thu Mar 5 2015 Return: Tue Mar 10 2015 Trip spans 5 days
Singapore Airlines
Singapore Airlines
SFO
7:45a
ICN
8:35p
12h 50m
nonstop
ICN
1:45p
SFO
12:15a
10h 30m
nonstop
Depart: Thu Apr 2 2015 Return: Mon Apr 13 2015 Trip spans 12 days
United
United
SFO
6:25a
ICN
6:45p
12h 20m
nonstop
ICN
12:35p
SFO
11:05p
10h 30m
nonstop
Depart: Tue Jan 20 2015 Return: Wed Feb 4 2015 Trip spans 16 days
American Airlines
American Airlines
SFO
7:30p
ICN
6:00p
22h 30m
1 stop
ICN
1:00p
SFO
10:34a
21h 34m
1 stop
Depart: Thu Jun 25 2015 Return: Mon Jul 13 2015 Trip spans 19 days
Hawaiian Airlines
Hawaiian Airlines
SFO
5:30a
ICN
10:50p
17h 20m
1 stop
ICN
5:30p
SFO
10:00a
16h 30m
1 stop
Depart: Mon May 25 2015 Return: Mon Jun 15 2015 Trip spans 22 days
Multiple Airlines
Multiple Airlines
SFO
9:50p
ICN
12:50p
15h 00m
1 stop
ICN
1:15p
SFO
10:19a
21h 04m
1 stop
Depart: Wed Jan 14 2015 Return: Mon Feb 9 2015 Trip spans 27 days
Japan Airlines
Japan Airlines
SFO
7:45p
GMP
1:00p
17h 15m
1 stop
GMP
2:50p
SFO
4:25a
13h 35m
1 stop
Depart: Sun Mar 22 2015 Return: Sun Mar 29 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
9:45p
GMP
3:00p
17h 15m
1 stop
GMP
3:15p
SFO
5:45a
14h 30m
1 stop
Depart: Fri Mar 13 2015 Return: Fri Mar 27 2015 Trip spans 15 days
Air China
Air China
LAX
9:40p
ICN
4:35p
18h 55m
1 stop
ICN
11:10a
LAX
6:00a
18h 50m
1 stop
Depart: Fri Mar 20 2015 Return: Sat Mar 28 2015 Trip spans 9 days
Air China
Air China
LAX
9:40p
GMP
1:45a
28h 05m
1 stop
GMP
5:30a
LAX
10:30p
17h 00m
1 stop
Depart: Tue Jun 9 2015 Return: Thu Jul 2 2015 Trip spans 24 days
Hawaiian Airlines
Hawaiian Airlines
LAS
9:55p
ICN
10:50p
24h 55m
1 stop
ICN
5:30p
LAS
11:55a
18h 25m
1 stop
Depart: Thu Jan 1 2015 Return: Wed Jan 7 2015 Trip spans 7 days
Korean Air
Korean Air
HNL
5:00a
ICN
4:25p
11h 25m
nonstop
ICN
4:20p
HNL
12:00a
7h 40m
nonstop
Depart: Wed May 27 2015 Return: Thu May 28 2015 Trip spans 2 days
Hawaiian Airlines
Hawaiian Airlines
LAX
5:00a
ICN
10:50p
17h 50m
1 stop
ICN
5:30p
LAX
11:05a
17h 35m
1 stop
Depart: Wed Jun 17 2015 Return: Thu Jun 18 2015 Trip spans 2 days
Hawaiian Airlines
Hawaiian Airlines
OAK
5:20a
ICN
10:50p
17h 30m
1 stop
ICN
5:30p
OAK
9:40a
16h 10m
1 stop
Depart: Fri Feb 20 2015 Return: Tue Feb 24 2015 Trip spans 5 days
Korean Air
Korean Air
SFO
6:25a
ICN
7:35p
13h 10m
nonstop
ICN
11:10a
SFO
9:40p
10h 30m
nonstop
Depart: Sun May 24 2015 Return: Mon Jun 1 2015 Trip spans 9 days
Japan Airlines
Japan Airlines
SFO
4:30p
ICN
1:15a
32h 45m
2 stops
ICN
10:00a
SFO
3:45a
17h 45m
2 stops
Depart: Mon Jun 8 2015 Return: Mon Jun 15 2015 Trip spans 8 days
Aeroflot
Aeroflot
JFK
10:20a
ICN
7:10p
32h 50m
2 stops
ICN
9:10a
JFK
2:20a
41h 10m
1 stop
Change your search
Airports
Origin

New York City
$1057
San Francisco
$682
Honolulu
$628
Los Angeles
$817
Oakland
$857
Las Vegas
$833
Destination

Seoul
only $628
only $761