Cheapest one-way flights from Hong Kong to San Francisco in May from $379

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to San Francisco (SFO) in May 2026 (see full year).

One-Way flights

03 May STARLUX Airlines
22 May China Airlines
15 May Philippine Airlines
04 May Philippine Airlines
24 May China Airlines
03 May Cathay Pacific direct
22 May Cathay Pacific direct
24 May Cathay Pacific direct
15 May Cathay Pacific direct

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

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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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