Cheapest one-way flights from Hong Kong to San Francisco in October from $384

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to San Francisco (SFO) in October 2025 (see full year).

One-Way flights

19 Oct STARLUX Airlines
31 Oct STARLUX Airlines
28 Oct STARLUX Airlines
22 Oct STARLUX Airlines
21 Oct STARLUX Airlines
23 Oct STARLUX Airlines
20 Oct Philippine Airlines
21 Oct United direct
25 Oct United direct
24 Oct United direct

Also check the deals for return flights from Hong Kong to San Francisco in October.

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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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