Cheapest one-way flights from Hong Kong to San Francisco in October from $410

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

30 Oct STARLUX Airlines
22 Oct STARLUX Airlines
13 Oct China Airlines
20 Oct China Airlines
24 Oct Delta
30 Oct Cathay Pacific direct
22 Oct Cathay Pacific direct
13 Oct Cathay Pacific direct
20 Oct Cathay Pacific direct

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

Skyscanner

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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