Business class fares › From Hong Kong › San Francisco
Hong Kong to San Francisco business class (HKG–SFO)
The cheapest round-trip business class fare from Hong Kong to San Francisco seen on Aviasales in recent days is €3,521 ($3,891), departing 8 Feb 2027 and returning 28 Feb 2027, 1 stop, sold by Trip.com (seen 13 Nov 2026, checked 14 Nov 2026). €3,521 is 8% below this route's 21-day average of €3,845 (range €3,327–€4,127 since 2026-10-25). Search these dates: https://flat.flights/go/hong-kong-to-san-francisco/?d=2027-02-08&r=2027-02-28
Business class fares found (14 Nov 2026)
| Round trip | USD | Outbound | Return | Stops | Sold by | Book |
|---|---|---|---|---|---|---|
| €3,521 | $3,891 | 8 Feb 2027 | 28 Feb 2027 | 1 stop | Trip.com | 1 adult · 2 adults |
One adult, business cabin, as last seen by Aviasales users; price and availability change. The live search shows today's fares for other dates.
Price data: Hong Kong to San Francisco business class
- Cheapest round trip now: €3,521 ($3,891)
- Is it a good price? €3,521 is 8% below this route's 21-day average of €3,845 (range €3,327–€4,127 since 2026-10-25).
- Cheapest departure month seen in the next 6 months: February 2027 (from €3,521, $3,891)
- Over the last 21 days (since 25 Oct 2026) the cheapest daily fare averaged €3,845, ranging €3,327–€4,127.
- Great-circle distance: 11,096 km (6,896 miles)
First class, nonstop, one way & cabin options: Hong Kong to San Francisco
- No nonstop business class round trip departing in the next 6 months was seen.
- Budget-premium alternative: Compare Premium Economy on Hong Kong to San Francisco
- Nonstop flights seen in recent searches include (checked 10 Nov 2026; any cabin, a sample, not the full schedule; numbers joined by "/" are one flight sold by several airlines): United Airlines UA 878 (HKG–SFO).
- Lie-flat business seat: Likely. Nonstop flights seen include ones sold only by airlines whose long-haul business class has lie-flat seats (United Airlines); connecting itineraries depend on the airlines used.
Route facts
- From: Hong Kong, Hong Kong (airports: HKG)
- To: San Francisco, United States (airports: SFO)
- Fares cover every airport of both cities; the live search lets you pick a specific airport.
Book
Search Hong Kong to San Francisco business class (1 adult) · Search for 2 adults · Premium Economy
Link to share: https://flat.flights/go/hong-kong-to-san-francisco/
Arrival & stay in San Francisco
- Hotels in San Francisco (2027-02-08 → 2027-02-28): Compare 5-star & business hotels
- Airport transfer in San Francisco: Book private airport pickup
- Mobile data in United States: United States travel eSIM (instant activation)
FAQ
How much is business class from Hong Kong to San Francisco?
The cheapest round-trip business class fare from Hong Kong to San Francisco seen on Aviasales in recent days is €3,521 ($3,891), departing 8 Feb 2027 and returning 28 Feb 2027, 1 stop, sold by Trip.com (seen 13 Nov 2026, checked 14 Nov 2026). €3,521 is 8% below this route's 21-day average of €3,845 (range €3,327–€4,127 since 2026-10-25).
When is business class from Hong Kong to San Francisco cheapest?
Among departures in the next 6 months seen in recent searches, the cheapest month is February 2027, from €3,521 ($3,891) round trip.
Is there a nonstop business class fare from Hong Kong to San Francisco?
None of the cheapest business class fares seen recently is nonstop; the cheapest options have 1 stop. Nonstop flights may exist at higher prices.
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- All business class fares from Hong Kong
- All business class fares to San Francisco