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Find Deals on Flights from United States to South Korea

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

Book cheap flights to South Korea

(Round-trip)
Depart: Mon Jul 20 2015 Return: Wed Jul 22 2015 Trip spans 3 days
Delta
Delta
PHX
ICN
17h 00m
2 stops
ICN
PHX
22h 12m
2 stops
Depart: Mon Aug 31 2015 Return: Thu Sep 17 2015 Trip spans 18 days
Delta
Delta
DFW
ICN
17h 03m
1 stop
ICN
DFW
17h 35m
1 stop
Depart: Tue Sep 1 2015 Return: Tue Sep 8 2015 Trip spans 8 days
Delta
Delta
AUS
ICN
20h 40m
1 stop
ICN
AUS
19h 37m
2 stops
Depart: Thu Sep 3 2015 Return: Thu Sep 17 2015 Trip spans 15 days
Delta
Delta
PHL
ICN
16h 20m
1 stop
ICN
PHL
18h 05m
1 stop
Depart: Thu Oct 22 2015 Return: Thu Nov 12 2015 Trip spans 22 days
Delta
Delta
DAL
ICN
21h 05m
2 stops
ICN
DAL
29h 55m
2 stops
Depart: Tue Oct 13 2015 Return: Thu Oct 22 2015 Trip spans 10 days
American Airlines
American Airlines
ATL
ICN
32h 50m
1 stop
ICN
ATL
31h 59m
1 stop
Depart: Thu Nov 5 2015 Return: Thu Nov 12 2015 Trip spans 8 days
Delta
Delta
MIA
ICN
18h 05m
1 stop
ICN
MIA
19h 11m
1 stop
Depart: Wed Nov 18 2015 Return: Mon Nov 30 2015 Trip spans 13 days
Air Canada
Air Canada
SFO
ICN
15h 15m
1 stop
ICN
SFO
15h 45m
1 stop
Depart: Sat Sep 19 2015 Return: Sat Oct 3 2015 Trip spans 15 days
Air China
Air China
HNL
ICN
19h 45m
1 stop
ICN
HNL
21h 00m
1 stop
Depart: Mon Nov 9 2015 Return: Thu Nov 12 2015 Trip spans 4 days
Air China
Air China
HNL
GMP
28h 45m
1 stop
GMP
HNL
26h 00m
1 stop
Depart: Sun Oct 4 2015 Return: Sat Oct 17 2015 Trip spans 14 days
Air China
Air China
JFK
ICN
32h 25m
1 stop
ICN
JFK
33h 30m
1 stop
Depart: Wed Sep 16 2015 Return: Sun Sep 20 2015 Trip spans 5 days
Air China
Air China
JFK
GMP
20h 00m
1 stop
GMP
JFK
37h 55m
1 stop
Depart: Thu Sep 17 2015 Return: Tue Sep 29 2015 Trip spans 13 days
Air China
Air China
SEA
ICN
36h 14m
2 stops
ICN
SEA
19h 35m
2 stops
Depart: Tue Sep 22 2015 Return: Tue Sep 29 2015 Trip spans 8 days
Air China
Air China
ORD
GMP
24h 16m
2 stops
GMP
ORD
22h 18m
2 stops
Depart: Fri Sep 4 2015 Return: Thu Sep 10 2015 Trip spans 7 days
Air China
Air China
LAX
GMP
18h 20m
1 stop
GMP
LAX
18h 35m
1 stop
Depart: Tue Oct 20 2015 Return: Thu Oct 29 2015 Trip spans 10 days
Air China
Air China
LAX
ICN
22h 55m
1 stop
ICN
LAX
20h 55m
1 stop
Depart: Thu Jul 16 2015 Return: Tue Jul 21 2015 Trip spans 6 days
Delta
Delta
SJC
ICN
16h 35m
1 stop
ICN
SJC
32h 25m
1 stop
Depart: Mon Oct 19 2015 Return: Sat Oct 24 2015 Trip spans 6 days
Air China
Air China
SAN
ICN
24h 04m
2 stops
ICN
SAN
22h 07m
2 stops
Depart: Sat Oct 3 2015 Return: Sat Oct 17 2015 Trip spans 15 days
Air China
Air China
ORD
ICN
26h 25m
2 stops
ICN
ORD
25h 30m
2 stops
Depart: Mon Nov 2 2015 Return: Fri Nov 13 2015 Trip spans 12 days
China Southern
China Southern
SFO
GMP
31h 20m
2 stops
GMP
SFO
39h 25m
2 stops
Airports
Origin

New York
$684
Seattle
$728
Chicago
$728
Austin
$620
San Jose
$734
Miami
$630
San Francisco
$676
San Diego
$739
Atlanta
$628
Honolulu
$681
Phoenix
$620
Los Angeles
$729
Dallas
only $620
only $625
Philadelphia
$620
Destination

Seoul
only $620
only $682