Cheapest return flights from Hong Kong to San Francisco in September from 496€

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

Return flights

22 Sep - 29 Sep STARLUX Airlines
22 Sep - 27 Sep Jeju Air
23 Sep - 03 Oct STARLUX Airlines
20 Sep - 20 Oct STARLUX Airlines
24 Sep - 21 Oct STARLUX Airlines
19 Sep - 26 Sep STARLUX Airlines
25 Sep - 02 Oct STARLUX Airlines
23 Sep - 21 Oct STARLUX Airlines
19 Sep - 02 Oct STARLUX Airlines
27 Sep - 14 Oct STARLUX Airlines
26 Sep - 02 Oct STARLUX Airlines
26 Sep - 03 Oct Philippine Airlines
27 Sep - 07 Oct Philippine Airlines
24 Sep - 27 Sep Philippine Airlines
22 Sep - 27 Sep Cathay Pacific direct
23 Sep - 28 Sep Delta
22 Sep - 30 Sep Delta
22 Sep - 29 Sep Cathay Pacific direct

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

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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