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Cheap flights from Hong Kong to San Jose, California from HK$3,811

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 6-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
3 Sep — 10 Sep1
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 4 August 2026.

Thu 5-1111:25
HKG
-
SJC
2 stops25h 43m
United Airlines
Mon 9-1108:45
SJC
-
HKG
2 stops30h 15m
United Airlines
Deal found 30-7HK$7,834
Wed 16-920:10
HKG
-
SJC
2 stops28h 02m
China Airlines
Wed 23-920:41
SJC
-
HKG
2 stops22h 24m
China Airlines
Deal found 2-8HK$8,022
Mon 5-1020:10
HKG
-
SJC
2 stops29h 30m
China Airlines
Sat 24-1020:47
SJC
-
HKG
2 stops21h 28m
China Airlines
Deal found 31-7HK$8,156
Thu 29-1010:35
HKG
-
SJC
2 stops25h 33m
United Airlines
Mon 2-1113:00
SJC
-
HKG
2 stops25h 45m
United Airlines
Deal found 3-8HK$8,626
Thu 29-1017:35
HKG
-
SJC
2 stops32h 06m
China Airlines
Mon 2-1118:34
SJC
-
HKG
2 stops30h 01m
China Airlines
Deal found 2-8HK$8,932
Tue 15-920:10
HKG
-
SJC
2 stops28h 02m
China Airlines
Mon 14-1218:10
SJC
-
HKG
2 stops24h 00m
China Airlines
Deal found 31-7HK$8,948
Tue 1-916:05
HKG
-
SJC
1 stop33h 45m
Cathay Pacific
Tue 15-914:36
SJC
-
HKG
1 stop23h 34m
Cathay Pacific
Deal found 30-7HK$9,795
Mon 5-1016:05
HKG
-
SJC
1 stop33h 59m
Cathay Pacific
Sat 24-1006:00
SJC
-
HKG
1 stop31h 35m
Cathay Pacific
Deal found 31-7HK$9,802
Thu 29-1013:30
HKG
-
SJC
1 stop17h 22m
Multiple Airlines
Mon 2-1119:43
SJC
-
HKG
1 stop29h 02m
Multiple Airlines
Deal found 31-7HK$9,959
Sat 29-817:35
HKG
-
SJC
2 stops29h 10m
Multiple Airlines
Sat 5-917:25
SJC
-
HKG
2 stops24h 50m
Multiple Airlines
Deal found 1-8HK$10,312
Fri 14-815:25
HKG
-
SJC
2 stops30h 50m
Multiple Airlines
Mon 17-818:30
SJC
-
HKG
2 stops23h 20m
Multiple Airlines
Deal found 30-7HK$10,438

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 4 August 2026.

Round-trip from

HK$7,497

One-way from

HK$3,811
27-1-11-2
  • 27-1-11-2
  • 4 total stops
  • 60h 25m total
  • Hong Kong to San Jose
Search Deals
6-9
  • 6-9
  • 2 total stops
  • 25h 49m 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 4 August 2026.
Use the filters below to find and compare flights from Hong Kong to San Jose that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 5-11

11:25-21:08

2 stops25h 43m

San Jose

Mon 9-11

08:45-07:00

2 stops30h 15m

HK$7,834
Fastest return journey

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 5-10

20:10-10:40

2 stops29h 30m

San Jose

Sat 24-10

20:47-09:15

2 stops21h 28m

HK$8,156

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 29-10

10:35-21:08

2 stops25h 33m

San Jose

Mon 2-11

13:00-06:45

2 stops25h 45m

HK$8,626

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 29-10

17:35-10:41

2 stops32h 06m

San Jose

Mon 2-11

18:34-16:35

2 stops30h 01m

HK$8,932

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 1-9

16:05-10:50

1 stop33h 45m

San Jose

Tue 15-9

14:36-05:10

1 stop23h 34m

HK$9,795

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 29-8

17:35-07:45

2 stops29h 10m

San Jose

Sat 5-9

17:25-09:15

2 stops24h 50m

HK$10,312

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 14-8

15:25-07:15

2 stops30h 50m

San Jose

Mon 17-8

18:30-08:50

2 stops23h 20m

HK$10,438

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 16-9

16:05-22:01

1 stop20h 56m

San Jose

Wed 23-9

06:00-05:10

1 stop32h 10m

HK$10,618

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 18-8

13:30-08:15

2 stops33h 45m

San Jose

Fri 21-8

20:00-10:05

2 stops23h 05m

HK$10,885

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 17-8

13:30-08:15

2 stops33h 45m

San Jose

Thu 20-8

20:00-10:05

2 stops23h 05m

HK$11,230

Flights are sorted by cheapest return flights first.

Deals found on 2-8

Showing 1-10 of 22 resultsSorted by cheapest first
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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.

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 25h 43m. United Airlines provides one of the quickest options available for as low as HK$7,834. 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.

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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