United flights from United States to South Korea from $ 902*
Book the best deals from United States to South Korea
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flight_land
$
Select travel class
San Francisco (SFO)to
Seoul (ICN)12/25/24 - 12/29/24
from
$ 1,070*
Viewed: 1 hour ago
Roundtrip
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Economy
Los Angeles (LAX)to
Seoul (ICN)01/15/25 - 01/21/25
from
$ 1,185*
Viewed: 42 minutes ago
Roundtrip
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Economy
New York/Newark (EWR)to
Seoul (ICN)01/03/25 - 02/08/25
from
$ 1,725*
Viewed: 13 hours ago
Roundtrip
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Economy
Houston (IAH)to
Seoul (ICN)01/03/25 - 01/15/25
from
$ 1,857*
Viewed: 14 hours ago
Roundtrip
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Economy
Washington, D.C. (IAD)to
Seoul (ICN)01/08/25 - 01/30/25
from
$ 1,605*
Viewed: 15 hours ago
Roundtrip
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Economy
Raleigh (RDU)to
Seoul (ICN)12/24/24 - 12/31/24
from
$ 1,984*
Viewed: 17 hours ago
Roundtrip
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Economy
Chicago (ORD)to
Seoul (ICN)01/17/25 - 01/25/25
from
$ 1,767*
Viewed: 17 hours ago
Roundtrip
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Economy
Boston (BOS)to
Seoul (ICN)01/03/25 - 01/15/25
from
$ 2,145*
Viewed: 14 hours ago
Roundtrip
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Economy
San Diego (SAN)to
Seoul (ICN)12/24/24 - 01/09/25
from
$ 1,918*
Viewed: 16 hours ago
Roundtrip
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Economy
Denver (DEN)to
Seoul (ICN)01/19/25 - 01/25/25
from
$ 2,265*
Viewed: 17 hours ago
Roundtrip
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Economy
Austin (AUS)to
Seoul (ICN)12/23/24 - 12/27/24
from
$ 2,053*
Viewed: 12 hours ago
Roundtrip
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Economy
Atlanta (ATL)to
Seoul (ICN)01/10/25 - 01/20/25
from
$ 1,833*
Viewed: 2 hours ago
Roundtrip
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Economy
Orange County (SNA)to
Seoul (ICN)12/23/24 - 12/25/24
from
$ 1,871*
Viewed: 59 minutes ago
Roundtrip
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Economy
Portland, OR (PDX)to
Seoul (ICN)01/11/25 - 01/19/25
from
$ 1,131*
Viewed: 13 hours ago
Roundtrip
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Economy
Baltimore (BWI)to
Seoul (ICN)12/29/24 - 01/14/25
from
$ 1,516*
Viewed: 3 hours ago
Roundtrip
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Economy
Miami (MIA)to
Seoul (ICN)12/22/24 - 01/05/25
from
$ 902*
Viewed: 16 hours ago
Roundtrip
|
Economy
Dallas (DFW)to
Seoul (ICN)01/10/25 - 01/13/25
from
$ 1,477*
Viewed: 3 hours ago
Roundtrip
|
Economy
Sun Valley (SUN)to
Seoul (ICN)01/14/25 - 01/28/25
from
$ 1,142*
Viewed: 11 hours ago
Roundtrip
|
Economy
Orlando (MCO)to
Seoul (ICN)12/31/24 - 01/05/25
from
$ 3,069*
Viewed: 54 minutes ago
Roundtrip
|
Economy
Saint Louis (STL)to
Seoul (ICN)01/13/25 - 01/27/25
from
$ 902*
Viewed: 17 hours ago
Roundtrip
|
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Best business class fares from United States to South Korea
flight_takeoff
flight_land
$
San Francisco (SFO)to
Seoul (ICN)
02/17/25 - 02/26/25
Roundtrip
|
Business
from
$ 5,285*
Viewed: 13 hours ago
Los Angeles (LAX)to
Seoul (ICN)
03/20/25 - 04/03/25
Roundtrip
|
Business
from
$ 5,131*
Viewed: 10 hours ago
New York/Newark (EWR)to
Seoul (ICN)
02/12/25 - 02/26/25
Roundtrip
|
Business
from
$ 5,995*
Viewed: 16 hours ago
Houston (IAH)to
Seoul (ICN)
01/03/25 - 01/15/25
Roundtrip
|
Business
from
$ 10,265*
Viewed: 14 hours ago
Raleigh (RDU)to
Seoul (ICN)
12/24/24 - 12/31/24
Roundtrip
|
Business
from
$ 11,319*
Viewed: 17 hours ago
Chicago (ORD)to
Seoul (ICN)
03/01/25 - 03/09/25
Roundtrip
|
Business
from
$ 8,515*
Viewed: 15 hours ago
Washington, D.C. (IAD)to
Seoul (ICN)
02/24/25 - 03/09/25
Roundtrip
|
Business
from
$ 6,465*
Viewed: 3 hours ago
Boston (BOS)to
Seoul (ICN)
02/03/25 - 02/15/25
Roundtrip
|
Business
from
$ 7,465*
Viewed: 17 hours ago
Las Vegas (LAS)to
Seoul (ICN)
02/03/25 - 02/11/25
Roundtrip
|
Business
from
$ 9,315*
Viewed: 8 hours ago
San Diego (SAN)to
Seoul (ICN)
12/24/24 - 01/09/25
Roundtrip
|
Business
from
$ 9,419*
Viewed: 16 hours ago
Denver (DEN)to
Seoul (ICN)
03/03/25 - 03/25/25
Roundtrip
|
Business
from
$ 5,515*
Viewed: 16 hours ago
Austin (AUS)to
Seoul (ICN)
12/23/24 - 12/27/24
Roundtrip
|
Business
from
$ 17,412*
Viewed: 12 hours ago
Atlanta (ATL)to
Seoul (ICN)
01/10/25 - 01/20/25
Roundtrip
|
Business
from
$ 10,165*
Viewed: 2 hours ago
Orange County (SNA)to
Seoul (ICN)
12/23/24 - 12/25/24
Roundtrip
|
Business
from
$ 6,157*
Viewed: 59 minutes ago
Portland, OR (PDX)to
Seoul (ICN)
02/06/25 - 02/20/25
Roundtrip
|
Business
from
$ 6,715*
Viewed: 12 hours ago
Baltimore (BWI)to
Seoul (ICN)
12/29/24 - 01/14/25
Roundtrip
|
Business
from
$ 11,465*
Viewed: 3 hours ago
Dallas (DFW)to
Seoul (ICN)
01/10/25 - 01/13/25
Roundtrip
|
Business
from
$ 5,033*
Viewed: 3 hours ago
Miami (MIA)to
Seoul (ICN)
12/28/24 - 01/04/25
Roundtrip
|
Business
from
$ 11,715*
Viewed: 2 hours ago
Orlando (MCO)to
Seoul (ICN)
12/31/24 - 01/05/25
Roundtrip
|
Business
from
$ 19,023*
Viewed: 54 minutes ago
Cleveland (CLE)to
Seoul (ICN)
01/16/25 - 01/25/25
Roundtrip
|
Business
from
$ 11,169*
Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.