Cheap Flights from Hong Kong (HKG) to San Francisco (SFO) from HK$3,475~

Airlines that fly from Hong Kong International Airport (HKG) to San Francisco Intl. Airport (SFO)

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Find Cheap Flights from Hong Kong (HKG) to San Francisco (SFO)

Prices were available within the past 7 days and start at HK$3,475 for one-way flights and HK$5,680 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Philippine Airlines
Air Canada
STARLUX Airlines
China Airlines
EVA Airways
Cathay Pacific
United
Korean Air
Delta
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until December 4 with our Black Friday deals. Stay by December 15, 2025.
Hong Kong to San Francisco route information
Origin airport
Hong Kong Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, Air India, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, Delta, EVA Airways, Emirates, Japan Airlines, Korean Air, Lufthansa, Philippine Airlines, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United
Return price
HK$5,680
Distance
11060 km

Flights from Chek Lap Kok to San Francisco

Book cheap flights from Chek Lap Kok (HKG) to San Francisco (SFO) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chek Lap Kok (HKG) to San Francisco (SFO) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chek Lap Kok (HKG) to San Francisco (SFO) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Francisco flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in {San Francisco, thing to do in San Francisco for your perfect vacation with Expedia Thing to Do.

Frequently asked questions

How much is a flight from HKG to San Francisco Intl. Airport (SFO)?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Chek Lap Kok Intl. Airport and San Francisco Intl. Airport (SFO) start from HK$5,680. Book now to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hong Kong Intl. Airport (HKG) to San Francisco Airport?
The majority of flights can be canceled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Chek Lap Kok Intl. Airport to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for HKG to San Francisco Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Hong Kong Intl. Airport (HKG) to SFO?
You’ll have 11,100 kilometers to cover on the long-haul Chek Lap Kok to San Francisco route. Wear layers of comfortable clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from HKG to San Francisco Intl. Airport (SFO)?
Flying straight from HKG to San Francisco Intl. Airport (SFO) is a cinch with Cathay Pacific (CX). This top airline operates 91 flights every month.
Are Hong Kong Intl. Airport (HKG) to San Francisco Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from Hong Kong Intl. Airport (HKG) to San Francisco Intl. Airport (SFO), but there’s no guarantee. As many airlines release seats up to a year in advance, it’s worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you’re always getting the latest offers.
*Available to Expedia members.