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Cheap flights from Hong Kong to San Jose, California from HK$3,589

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 5-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 21 November 2025.

Fri 21-1115:30HKG - SJC
2 stops23h 29mEVA Air
Fri 28-1108:51SJC - HKG
2 stops32h 09mEVA Air
Deal found 20-11HK$6,336
Thu 4-1214:05HKG - SJC
2 stops36h 13mChina Airlines
Sat 28-219:10SJC - HKG
2 stops23h 15mChina Airlines
Deal found 19-11HK$7,154
Fri 21-1112:35HKG - SJC
1 stop26h 24mCathay Pacific
Fri 28-1108:51SJC - HKG
1 stop29h 39mCathay Pacific
Deal found 20-11HK$9,326
Thu 20-1119:40HKG - SJC
2 stops19h 19mEVA Air
Sat 13-1217:50SJC - HKG
2 stops23h 10mEVA Air
Deal found 19-11HK$9,380
Sat 20-1212:35HKG - SJC
1 stop21h 51mCathay Pacific
Fri 2-119:23SJC - HKG
1 stop31h 47mCathay Pacific
Deal found 21-11HK$10,696
Mon 15-1221:50HKG - SJC
2 stops31h 34mEVA Air
Wed 14-115:36SJC - HKG
2 stops25h 24mEVA Air
Deal found 18-11HK$10,937
Sun 14-1200:25HKG - SJC
2 stops60h 11mQatar Airways
Wed 14-106:00SJC - HKG
2 stops47h 40mQatar Airways
Deal found 18-11HK$11,840
Wed 19-1100:30HKG - SJC
1 stop25h 39mCathay Pacific
Sat 13-1214:01SJC - HKG
1 stop23h 04mCathay Pacific
Deal found 19-11HK$12,346
Sat 20-1219:40HKG - SJC
2 stops31h 20mEVA Air
Fri 2-108:59SJC - HKG
2 stops32h 01mEVA Air
Deal found 21-11HK$13,521
Wed 3-1200:25HKG - SJC
2 stops36h 20mQatar Airways
Sat 28-211:01SJC - HKG
2 stops42h 39mQatar Airways
Deal found 19-11HK$15,421
Wed 19-1100:25HKG - SJC
2 stops36h 24mQatar Airways
Sat 13-1211:08SJC - HKG
2 stops42h 32mQatar Airways
Deal found 19-11HK$16,238

Cheap flight deals from Hong Kong to San Jose

Keep the following information in mind while searching for Hong Kong to San Jose flight deals. Data was last updated 21 November 2025.

Round-trip from

HK$6,874

One-way from

HK$3,589
China Airlines
  • China Airlines
  • 14-4-9-6
  • 4 total stops
  • 57h 26m total
  • Hong Kong to San Jose
Search Deals
5-12
  • 5-12
  • 2 total stops
  • 23h 56m 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 21 November 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

Tue 14-4

20:10-12:06

2 stops30h 56m

San Jose

Mon 8-6

17:46-10:05

2 stops25h 19m

HK$6,874

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 16-4

20:10-12:06

2 stops30h 56m

San Jose

Tue 2-6

17:46-09:15

2 stops24h 29m

HK$6,874

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 19-3

22:45-13:41

2 stops29h 56m

San Jose

Mon 23-3

15:49-19:20

2 stops36h 31m

HK$7,029

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 4-12

14:05-10:18

2 stops36h 13m

San Jose

Sat 28-2

19:10-10:25

2 stops23h 15m

HK$7,154

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 18-3

00:55-13:01

2 stops27h 06m

San Jose

Mon 23-3

20:05-16:50

2 stops29h 45m

HK$10,470

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 20-12

12:35-18:26

1 stop21h 51m

San Jose

Fri 2-1

19:23-19:10

1 stop31h 47m

HK$10,696

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sun 8-3

00:25-20:46

2 stops35h 21m

San Jose

Wed 11-3

14:36-21:40

2 stops40h 04m

HK$10,906

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 15-12

21:50-13:24

2 stops31h 34m

San Jose

Wed 14-1

15:36-09:00

2 stops25h 24m

HK$10,937

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sun 14-12

00:25-20:36

2 stops60h 11m

San Jose

Wed 14-1

06:00-21:40

2 stops47h 40m

HK$11,840

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 31-1

20:05-09:48

2 stops29h 43m

HK$3,978

Flights are sorted by cheapest return flights first.

Deals found on 19-11

Showing 1-10 of 20 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, September is the cheapest month in which you can book a flight from Hong Kong to San Jose, California (average of HK$4,780). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,142). 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.

  • What airport do you fly into for flights to San Jose from Hong Kong?

    San Jose (SJC) is the airport you will fly into if you book a flight from Hong Kong to San Jose. It is only a 4.6 km journey from San Jose (SJC) to San Jose’s city centre.

  • 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 29h 56m. China Airlines provides one of the quickest options available for as low as HK$7,029. 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, September is the cheapest month in which you can book a flight from Hong Kong to San Jose, California (average of HK$4,780). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,142). 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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