Cheapest return flights from Kaohsiung to San Francisco in September from $649

AirHint found the following cheapest return flights from Kaohsiung (KHH) to San Francisco (SFO) in September 2026 (see full year).

Return flights

22 Sep - 20 Oct Cathay Pacific
05 Sep - 19 Sep Cathay Pacific
05 Sep - 18 Sep United
09 Sep - 25 Sep ANA

Also check the deals for one-way flights from Kaohsiung to San Francisco in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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