Cheapest one-way flights from Hong Kong to San Francisco in December from 379€

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

One-Way flights

23 Dec China Airlines
01 Dec STARLUX Airlines
02 Dec China Airlines
22 Dec EVA Air
17 Dec HK Express
20 Dec Vietnam Airlines
19 Dec Vietnam Airlines
02 Dec Cathay Pacific direct
15 Dec United direct
17 Dec Cathay Pacific direct

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

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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