Cheapest return flights from Hong Kong to San Francisco in May from 735€

Best time to book flights for Hong Kong (HKG) to San Francisco (SFO) flights at AirHint

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

Return flights

16 May - 31 May Air Canada
07 May - 24 May Air Canada
23 May - 30 May Air Canada
17 May - 24 May Air Canada
26 May - 23 Jun Air Canada
19 May - 03 Jun Air Canada
01 May - 13 May Air Canada
05 May - 15 May United
26 May - 23 Jun Cathay Pacific direct
19 May - 03 Jun Cathay Pacific direct
05 May - 15 May Cathay Pacific direct
31 May - 14 Jun EVA Air
31 May - 07 Jun China Airlines
31 May - 15 Jun China Airlines
16 May - 31 May Cathay Pacific direct
07 May - 24 May Cathay Pacific direct
23 May - 30 May Cathay Pacific direct
31 May - 14 Jun Cathay Pacific direct
31 May - 15 Jun United direct

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

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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