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Cheap flights from Hong Kong to San Jose, California from HK$3,579

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 29-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
8 Jan — 15 Jan1
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 9 December 2025.

Tue 23-1214:05HKG - SJC
2 stops44h 21mChina Airlines
Fri 2-119:23SJC - HKG
2 stops22h 47mChina Airlines
Deal found 8-12HK$17,172
Fri 12-1211:20HKG - SJC
2 stops23h 56mEVA Air
Tue 23-1219:23SJC - HKG
2 stops21h 37mEVA Air
Deal found 7-12HK$45,952
Mon 15-1218:05HKG - SJC
2 stops40h 50mQatar Airways
Fri 26-1214:06SJC - HKG
2 stops63h 34mQatar Airways
Deal found 8-12HK$62,058

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 9 December 2025.

Round-trip from

HK$6,333

One-way from

HK$3,579
11-2-23-2
  • 11-2-23-2
  • 4 total stops
  • 50h 40m total
  • Hong Kong to San Jose
Search Deals
29-3
  • 29-3
  • 2 total stops
  • 33h 22m 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 9 December 2025.
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

Wed 11-2

20:05-08:10

2 stops28h 05m

San Jose

Mon 23-2

19:50-10:25

2 stops22h 35m

HK$6,333

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 6-4

20:10-12:06

2 stops30h 56m

San Jose

Mon 8-6

17:46-13:00

2 stops28h 14m

HK$6,870

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 13-4

20:10-12:06

2 stops30h 56m

San Jose

Tue 19-5

15:45-10:05

2 stops27h 20m

HK$6,870

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 7-4

11:05-12:06

2 stops40h 01m

San Jose

Mon 8-6

17:46-08:50

2 stops24h 04m

HK$7,073

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 15-4

13:30-12:06

2 stops37h 36m

San Jose

Mon 8-6

17:46-08:50

2 stops24h 04m

HK$7,073

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 16-4

19:40-12:06

2 stops31h 26m

San Jose

Tue 2-6

17:46-08:50

2 stops24h 04m

HK$7,073

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 4-4

20:10-12:06

2 stops30h 56m

San Jose

Tue 19-5

17:46-09:15

2 stops24h 29m

HK$8,006

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 6-4

11:05-12:06

2 stops40h 01m

San Jose

Tue 19-5

17:46-08:50

2 stops24h 04m

HK$9,165

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 2-4

19:40-12:06

2 stops31h 26m

San Jose

Tue 19-5

17:46-08:50

2 stops24h 04m

HK$9,920

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 11-2

17:35-14:56

2 stops37h 21m

San Jose

Mon 23-2

15:40-09:15

2 stops25h 35m

HK$12,480

Flights are sorted by cheapest return flights first.

Deals found on 9-12

Showing 1-10 of 21 results
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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$4,746). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,139). 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 30h 56m. China Airlines provides one of the quickest options available for as low as HK$6,870. 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$4,746). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,139). 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

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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.

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