United flights from South Korea to the United States from $ 540*
Book the best deals from South Korea to the United States
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flight_land
$
Select travel class
Seoul (ICN)to
San Francisco (SFO)12/27/24 - 01/14/25
from
$ 758*
Viewed: 7 hours ago
Roundtrip
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Economy
Seoul (ICN)to
Los Angeles (LAX)12/27/24 - 01/14/25
from
$ 818*
Viewed: 7 hours ago
Roundtrip
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Economy
Seoul (ICN)to
Washington, D.C. (IAD)12/23/24 - 01/18/25
from
$ 810*
Viewed: 8 hours ago
Roundtrip
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Economy
Seoul (ICN)to
Seattle (SEA)01/15/25 - 02/07/25
from
$ 1,216*
Viewed: 6 hours ago
Roundtrip
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Economy
Seoul (ICN)to
Philadelphia (PHL)12/28/24 - 01/04/25
from
$ 849*
Viewed: 14 hours ago
Roundtrip
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Economy
Seoul (ICN)to
Raleigh (RDU)01/05/25 - 05/16/25
from
$ 1,468*
Viewed: 21 minutes ago
Roundtrip
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Economy
Seoul (ICN)to
Washington, D.C. (DCA)12/22/24 - 01/18/25
from
$ 973*
Viewed: 9 hours ago
Roundtrip
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Economy
Seoul (ICN)to
Eugene (EUG)01/20/25 - 02/21/25
from
$ 1,223*
Viewed: 8 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 South Korea to the United States
flight_takeoff
flight_land
$
Seoul (ICN)to
San Francisco (SFO)
01/21/25 - 01/23/25
Roundtrip
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Business
from
$ 3,149*
Viewed: 1 hour ago
Seoul (ICN)to
Los Angeles (LAX)
02/07/25 - 02/25/25
Roundtrip
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Business
from
$ 2,992*
Viewed: 23 minutes ago
Seoul (ICN)to
Washington, D.C. (IAD)
12/23/24 - 01/18/25
Roundtrip
|
Business
from
$ 3,962*
Viewed: 8 hours ago
Seoul (ICN)to
Seattle (SEA)
01/15/25 - 02/07/25
Roundtrip
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Business
from
$ 3,390*
Viewed: 6 hours ago
Seoul (ICN)to
Denver (DEN)
02/21/25 - 02/23/25
Roundtrip
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Business
from
$ 4,667*
Viewed: 7 hours ago
Seoul (ICN)to
Orlando (MCO)
03/11/25 - 04/07/25
Roundtrip
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Business
from
$ 3,300*
Viewed: 6 hours ago
Seoul (ICN)to
Philadelphia (PHL)
12/28/24 - 01/04/25
Roundtrip
|
Business
from
$ 3,772*
Viewed: 14 hours ago
Seoul (ICN)to
Raleigh (RDU)
01/05/25 - 05/16/25
Roundtrip
|
Business
from
$ 4,664*
Viewed: 21 minutes ago
Seoul (ICN)to
Washington, D.C. (DCA)
02/20/25 - 02/28/25
Roundtrip
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Business
from
$ 3,325*
Viewed: 10 hours ago
Seoul (ICN)to
Honolulu (HNL)
02/21/25 - 04/04/25
Roundtrip
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Business
from
$ 7,246*
Viewed: 32 minutes ago
Seoul (ICN)to
Eugene (EUG)
01/20/25 - 02/21/25
Roundtrip
|
Business
from
$ 3,123*
Viewed: 8 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.