฿18,050 Cheap United flights from San Francisco to Seoul (SFO→ICN)

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United flights from San Francisco to Seoul (SFO→ICN)

Prices were available within the past 7 days and start at ฿18,050 for one-way flights and ฿21,090 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 21 Oct - Tue, 28 Oct
SFO
San Francisco
ICN
Seoul
฿21,090 Return, found 6 days ago
฿21,090
Return
found 6 days ago
Select United flight, departing Tue, 21 Oct from San Francisco to Seoul, returning Tue, 28 Oct, priced at ฿21,090 found 6 days ago
United
Tue, 21 Oct - Tue, 28 Oct
SFO
San Francisco
ICN
Seoul
฿27,465 Return, found 6 days ago
฿27,465
Return
found 6 days ago
Select United flight, departing Tue, 21 Oct from San Francisco to Seoul, returning Tue, 28 Oct, priced at ฿27,465 found 6 days ago

Frequently asked questions

How much is a United Airlines flight from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN)?
Set the "Price (lowest to highest)" filter on Expedia to look for cheap United Airlines return flights from ฿21,090 from SFO to ICN. Affordable one-way options from ฿18,050 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SFO to ICN with United Airlines?
January is one of the most affordable months to travel to Seoul with United Airlines. You could also find fantastic deals on return and one-way tickets in February.
Does United Airlines fly nonstop from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN)?
United Airlines operates direct flights from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN), with 14 departures every week. Simply choose the "Nonstop" and "Airline" filters during your search on Expedia to find all direct United Airlines flights to ICN.
How long does it take to fly from SFO to ICN with United Airlines?
Take off from San Francisco Intl. Airport (SFO) for Incheon Intl. Airport (ICN) on a direct United Airlines flight, and you'll be in the air for about 12h 51m.
Which day of the week has the most United Airlines flights from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN)?
United Airlines operates the most flights from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN) on Friday. With up to 2 daily departures, you'll get the most choice and flexibility on this day.
What airports does United Airlines fly into in Seoul?
United Airlines flights from San Francisco Intl. Airport (SFO) to Seoul touch down at Incheon Intl. Airport (ICN). This is the main gateway to this destination.
What type of plane does United Airlines fly from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN)?
You'll likely board a Boeing 787-9 or a Boeing 777 when flying United Airlines from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN). However, keep in mind that a different plane may be used depending on operational requirements.
Can I change or cancel my United Airlines flight from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN)?
Depending on your ticket type, a fee is typically charged if you modify or cancel your booking more than 24 hours after it's been confirmed. To find flexible plane tickets, select our "Changes included" and "No cancel fee" boxes while looking for flights. For additional information on changing or cancelling your reservation, visit "Trips," select your flight and tick "Manage Booking."

Travel information

Travel information

Origin airport
San Francisco Intl.
Destination airport
Incheon Intl.
Airlines serving
Asiana Airlines, Delta, Korean Air, United
Popular airline
Delta
Distance
9032 km
Average flight time
28 hours 42 mins

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