Find flights
When to book
FAQs

Cheap flights from Hong Kong to San Jose, California from HK$3,976

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
22 Feb — 1 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to San Jose

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to San Jose
Explore the most affordable flight options available from Hong Kong to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2026.

Tue 27-1019:25
HKG
-
SJC
2 stops40h 46m
Air Canada
Sat 31-1018:30
SJC
-
HKG
2 stops33h 10m
Air Canada
Deal found 21-1HK$6,503
Mon 9-319:40
HKG
-
SJC
2 stops33h 02m
Multiple Airlines
Mon 16-319:10
SJC
-
HKG
2 stops24h 00m
Multiple Airlines
Deal found 23-1HK$6,705
Tue 21-420:10
HKG
-
SJC
2 stops28h 20m
China Airlines
Tue 2-614:28
SJC
-
HKG
2 stops27h 47m
China Airlines
Deal found 22-1HK$7,212
Mon 9-311:25
HKG
-
SJC
3 stops41h 15m
United Airlines
Mon 16-322:55
SJC
-
HKG
2 stops29h 20m
United Airlines
Deal found 23-1HK$7,438
Fri 20-213:10
HKG
-
SJC
2 stops25h 49m
Multiple Airlines
Fri 27-219:10
SJC
-
HKG
2 stops54h 35m
Multiple Airlines
Deal found 21-1HK$8,179
Fri 13-215:30
HKG
-
SJC
2 stops23h 29m
EVA Air
Sun 22-219:10
SJC
-
HKG
2 stops21h 50m
EVA Air
Deal found 22-1HK$11,087
Fri 13-214:05
HKG
-
SJC
2 stops40h 51m
China Airlines
Tue 24-215:40
SJC
-
HKG
2 stops26h 45m
China Airlines
Deal found 22-1HK$12,732
Tue 21-720:10
HKG
-
SJC
2 stops28h 09m
China Airlines
Tue 18-818:20
SJC
-
HKG
2 stops23h 55m
China Airlines
Deal found 23-1HK$13,083
Mon 23-218:05
HKG
-
SJC
2 stops41h 55m
Qatar Airways
Fri 27-214:07
SJC
-
HKG
2 stops63h 33m
Qatar Airways
Deal found 21-1HK$15,679

Find flight deals from Hong Kong to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 January 2026.

Round-trip from

HK$6,705

One-way from

HK$3,976
9-3-16-3
  • 9-3-16-3
  • 4 total stops
  • 57h 02m total
  • Hong Kong to San Jose
Search Deals
19-3
  • 19-3
  • 2 total stops
  • 27h 15m total
  • Hong Kong to San Jose
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to San Jose that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 23 January 2026.
Use the filters below to find and compare flights from Hong Kong to San Jose that are best for you.

Fly from

Hong Kong

Fly to

San Jose

Route

Departure

Return

Price

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 9-3

19:40-13:42

2 stops33h 02m

San Jose

Mon 16-3

19:10-10:10

2 stops24h 00m

HK$6,705

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 21-4

20:10-09:30

2 stops28h 20m

San Jose

Tue 2-6

14:28-09:15

2 stops27h 47m

HK$7,212

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 9-3

11:25-13:40

3 stops41h 15m

San Jose

Mon 16-3

22:55-19:15

2 stops29h 20m

HK$7,438

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 20-2

13:10-22:59

2 stops25h 49m

San Jose

Fri 27-2

19:10-17:45

2 stops54h 35m

HK$8,179

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 13-2

15:30-22:59

2 stops23h 29m

San Jose

Sun 22-2

19:10-09:00

2 stops21h 50m

HK$11,087

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 13-2

14:05-14:56

2 stops40h 51m

San Jose

Tue 24-2

15:40-10:25

2 stops26h 45m

HK$12,732

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 21-7

20:10-09:19

2 stops28h 09m

San Jose

Tue 18-8

18:20-09:15

2 stops23h 55m

HK$13,083

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 23-2

18:05-20:00

2 stops41h 55m

San Jose

Fri 27-2

14:07-21:40

2 stops63h 33m

HK$15,679

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 10-2

18:05-17:08

2 stops39h 03m

San Jose

Tue 17-2

14:26-21:40

2 stops39h 14m

HK$15,781

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 10-2

00:25-17:08

2 stops32h 43m

San Jose

Tue 3-3

11:01-21:40

2 stops42h 39m

HK$15,976

Flights are sorted by cheapest return flights first.

Deals found on 22-1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Hong Kong to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to San Jose

What is the cheapest month to book a flight from Hong Kong to San Jose, California?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to San Jose, California (average of HK$4,733). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,152). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hong Kong to San Jose, California?

    A quick flight from Hong Kong to San Jose, California can take about 28h 20m. China Airlines provides one of the quickest options available for as low as HK$7,212. There are 11169 km between Hong Kong and San Jose, California. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Hong Kong to San Jose that include hotel bookings?

    Yes. In addition to deals on Hong Kong to San Jose flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to San Jose.

  • Can I find deals for business class flights from Hong Kong to San Jose?

    Yes. Cheapflights offers flight deals from Hong Kong to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to San Jose, California?

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to San Jose, California (average of HK$4,733). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,152). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to San Jose?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Jose from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to San Jose?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to San Jose.

Can Cheapflights find flights from Hong Kong to San Jose with no change fees?

Certainly. Search results for flights to San Jose from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hong Kong to San Jose become cheaper?

Yes, Cheapflights offers price alerts on Hong Kong to San Jose flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.