Cheapest return flights from Hong Kong to San Francisco in October from 542€

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

Return flights

01 Oct - 31 Oct STARLUX Airlines
29 Oct - 31 Oct China Airlines
01 Oct - 08 Oct STARLUX Airlines
15 Oct - 15 Nov Asiana Airlines
08 Oct - 29 Oct China Airlines
16 Oct - 31 Oct China Airlines
18 Oct - 25 Oct China Airlines
18 Oct - 31 Oct China Airlines
07 Oct - 14 Oct China Airlines
07 Oct - 24 Oct China Airlines
24 Oct - 28 Oct China Airlines
24 Oct - 02 Nov China Airlines
24 Oct - 08 Nov China Airlines
24 Oct - 06 Nov China Airlines
25 Oct - 08 Nov China Airlines
24 Oct - 07 Nov China Airlines
24 Oct - 01 Nov United direct
25 Oct - 08 Nov United direct
15 Oct - 15 Nov Cathay Pacific direct
29 Oct - 05 Nov United

Also check the deals for one-way 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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