Hong Kong to San Francisco Business Class Flights
Lie-flat business class · 12h 30m · Cathay Pacific, United
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from Hong Kong to San Francisco. Lie-flat seats from €1,900 on Cathay Pacific, United. Flight time 12h 30m, distance 11,140 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between Hong Kong and San Francisco is operated by Cathay Pacific and United . All carriers offer lie-flat seats with direct aisle access on this 11,140 km route, with typical flight times of 12h 30m.
What to expect on Hong Kong–San Francisco
At 12h 30m, this long-haul route is where business class truly shines. Expect a fully lie-flat bed (Lie-flat), multi-course dining, and premium lounge access at Hong Kong. Cathay Pacific operates the most competitive fares starting at €1,900.
Hong Kong (HKG) — departure airport
Flights depart from Hong Kong (HKG). Business class passengers have access to premium lounges before departure. Your destination airport is San Francisco (SFO). See our HKG airport guide for lounge details and SFO arrival info.
How to book Hong Kong to San Francisco business class
Prices for business class from Hong Kong to San Francisco range from €1,900 to €4,800. For routes above €1,500, booking 3–6 months ahead and being flexible with dates can save 20–30%. Set a price alert and wait for sales. Compare fares across 2 airlines — prices can vary by €1,450 or more depending on the carrier and season.