Cheap United Flights from Seoul to San Diego (ICN→SAN)

View AU$1,058 flight on Tue, 14 Apr 2026Opens in a new window

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Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 14 Apr - Mon, 27 Apr
ICN
Seoul
SAN
San Diego
AU$1,441 Return, found 2 days ago
AU$1,441
Return
found 2 days ago
Select United flight, departing Tue, 14 Apr from Seoul to San Diego, returning Mon, 27 Apr, priced at AU$1,441 found 2 days ago
United
Tue, 14 Apr - Mon, 27 Apr
ICN
Seoul
SAN
San Diego
AU$1,790 Return, found 2 days ago
AU$1,790
Return
found 2 days ago
Select United flight, departing Tue, 14 Apr from Seoul to San Diego, returning Mon, 27 Apr, priced at AU$1,790 found 2 days ago

Find the cheapest month to fly from Seoul (ICN) to San Diego (SAN)

September is typically the cheapest month to fly

From AU$535 - AU$1,297 per traveller.
Flight from Seoul to San Diego route information
Origin airport
Incheon Intl.
Destination airport
San Diego Intl.
Airlines serving
Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Delta, Korean Air, United
Popular airline
Delta
Distance
9743 km

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