United flights from South Korea starting at ₩ 776,700*

United business class fares from South Korea

Seoul (ICN)to

San Francisco (SFO)
2025-01-23 - 2025-01-31

Roundtrip

|

Business

from
₩ 4,556,700*
Viewed: 17 hours ago

Seoul (ICN)to

New York/Newark (EWR)
2024-12-31 - 2025-01-08

Roundtrip

|

Business

from
₩ 5,315,900*
Viewed: 17 hours ago

Seoul (ICN)to

Los Angeles (LAX)
2025-03-12 - 2025-03-20

Roundtrip

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Business

from
₩ 4,314,900*
Viewed: 16 hours ago

Seoul (ICN)to

Boston (BOS)
2025-01-25 - 2025-01-31

Roundtrip

|

Business

from
₩ 5,898,700*
Viewed: 4 hours ago

Seoul (ICN)to

Las Vegas (LAS)
2025-03-22 - 2025-03-28

Roundtrip

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Business

from
₩ 5,352,000*
Viewed: 15 hours ago

Seoul (ICN)to

Orlando (MCO)
2025-02-12 - 2025-02-20

Roundtrip

|

Business

from
₩ 4,736,700*
Viewed: 10 hours ago

Seoul (ICN)to

Philadelphia (PHL)
2024-12-27 - 2025-03-19

Roundtrip

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Business

from
₩ 4,885,800*
Viewed: 16 hours ago

Seoul (ICN)to

Austin (AUS)
2025-01-23 - 2025-01-31

Roundtrip

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Business

from
₩ 5,264,700*
Viewed: 17 hours ago

Seoul (ICN)to

Mexico City (MEX)
2024-12-30 - 2025-01-25

Roundtrip

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Business

from
₩ 6,868,100*
Viewed: 1 hour ago

Seoul (ICN)to

Bogota (BOG)
2024-12-27 - 2025-01-04

Roundtrip

|

Business

from
₩ 7,969,300*
Viewed: 14 hours ago

Seoul (ICN)to

Nashville (BNA)
2024-12-23 - 2024-12-24

Roundtrip

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Business

from
₩ 5,865,500*
Viewed: 17 hours ago

Seoul (ICN)to

Indianapolis (IND)
2025-01-25 - 2025-02-03

Roundtrip

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Business

from
₩ 4,864,200*
Viewed: 6 minutes 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.

Airports tips for your flight from South Korea

United offers flights from South Korea to over 340 destinations worldwide.

Whether you visit South Korea to see Gyeonghoeru Palace, conduct business in Seoul or go to a K-Pop concert at Seoul Olympic Stadium, travel to your next destination with United. United flights from South Korea depart from Incheon International Airport (ICN) in Seoul.