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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: Sun Feb 8 2015 Return: Sat Feb 21 2015 Trip spans 14 days
Hawaiian Airlines
Hawaiian Airlines
HNL
6:50a
ICN
6:25p
11h 35m
nonstop
ICN
3:45p
HNL
11:50p
8h 05m
nonstop
Depart: Thu Feb 26 2015 Return: Mon Mar 9 2015 Trip spans 11 days
Asiana Airlines
Asiana Airlines
HNL
5:50a
ICN
5:10p
11h 20m
nonstop
ICN
4:00p
HNL
12:20a
8h 20m
nonstop
Depart: Tue Feb 10 2015 Return: Mon Feb 23 2015 Trip spans 14 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: Mon Feb 16 2015 Return: Tue Mar 17 2015 Trip spans 29 days
Japan Airlines
Japan Airlines
SFO
7:45p
GMP
1:00p
17h 15m
1 stop
GMP
3:50p
SFO
5:25a
13h 35m
1 stop
Depart: Tue May 12 2015 Return: Thu May 21 2015 Trip spans 10 days
Singapore Airlines
Singapore Airlines
SFO
10:05a
ICN
10:40p
12h 35m
nonstop
ICN
1:50p
SFO
12:35a
10h 45m
nonstop
Depart: Tue Dec 30 2014 Return: Mon Jan 26 2015 Trip spans 28 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 12 2015 Return: Sun Mar 22 2015 Trip spans 11 days
United
United
SEA
3:30a
ICN
7:15p
15h 45m
1 stop
ICN
1:10p
SEA
12:44p
23h 34m
1 stop
Depart: Mon Apr 27 2015 Return: Mon May 25 2015 Trip spans 29 days
American Airlines
American Airlines
SFO
8:50p
ICN
7:15p
22h 25m
1 stop
ICN
1:15p
SFO
11:45a
22h 30m
1 stop
Depart: Thu Mar 5 2015 Return: Thu Mar 12 2015 Trip spans 7 days
Delta
Delta
SJC
2:00a
ICN
6:00p
16h 00m
1 stop
ICN
12:45p
SJC
7:48a
19h 03m
2 stops
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: Mon May 18 2015 Return: Wed Jun 17 2015 Trip spans 31 days
Multiple Airlines
Multiple Airlines
SFO
9:50p
ICN
12:50p
15h 00m
1 stop
ICN
1:15p
SFO
8:40a
19h 25m
1 stop
Depart: Wed Jun 10 2015 Return: Thu Jun 11 2015 Trip spans 2 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: Sat Apr 25 2015 Return: Sun May 3 2015 Trip spans 9 days
Delta
Delta
SFO
4:00p
ICN
7:25p
27h 25m
2 stops
ICN
1:10p
SFO
9:00a
19h 50m
1 stop
Depart: Sun May 24 2015 Return: Mon Jun 15 2015 Trip spans 23 days
Multiple Airlines
Multiple Airlines
SFO
9:50p
GMP
2:50p
17h 00m
1 stop
GMP
4:00p
SFO
5:45a
13h 45m
1 stop
Depart: Fri Mar 13 2015 Return: Sat Mar 21 2015 Trip spans 9 days
Air China
Air China
LAX
9:40p
ICN
3:50p
18h 10m
1 stop
ICN
2:10p
LAX
6:00a
15h 50m
1 stop
Depart: Fri Feb 20 2015 Return: Sat Mar 14 2015 Trip spans 22 days
Air China
Air China
LAX
6:50a
GMP
11:45p
16h 55m
1 stop
GMP
5:30a
LAX
10:30p
17h 00m
1 stop
Depart: Tue Jun 23 2015 Return: Thu Jul 16 2015 Trip spans 24 days
Hawaiian Airlines
Hawaiian Airlines
LAS
9:55p
ICN
10:50p
24h 55m
1 stop
ICN
5:30p
LAS
7:00p
25h 30m
1 stop
Depart: Thu May 28 2015 Return: Mon Jun 8 2015 Trip spans 12 days
Hawaiian Airlines
Hawaiian Airlines
LAX
5:00a
ICN
10:50p
17h 50m
1 stop
ICN
5:30p
LAX
6:30p
25h 00m
1 stop
Depart: Sat Feb 21 2015 Return: Sat Feb 28 2015 Trip spans 8 days
Air China
Air China
SFO
8:50a
ICN
1:50p
29h 00m
1 stop
ICN
8:35a
SFO
11:20p
14h 45m
1 stop
Depart: Mon Jun 15 2015 Return: Tue Jun 30 2015 Trip spans 16 days
Aeroflot
Aeroflot
JFK
3:10p
ICN
6:10p
27h 00m
1 stop
ICN
9:10a
JFK
9:25p
36h 15m
1 stop
Change your search
Airports
Origin

New York City
$1020
San Francisco
$679
Seattle
$731
Honolulu
$629
Los Angeles
$811
Las Vegas
$833
San Jose
$733
Destination

Seoul
only $629
only $715