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Cheap flights from Hong Kong to San Jose, California from HK$4,240

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 3-7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
10 Jul — 17 Jul1
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 10 June 2026.

Sat 20-620:10
HKG
-
SJC
2 stops28h 04m
China Airlines
Tue 23-618:12
SJC
-
HKG
2 stops24h 03m
China Airlines
Deal found 5-6HK$7,703
Wed 24-620:10
HKG
-
SJC
2 stops28h 04m
China Airlines
Sat 27-620:19
SJC
-
HKG
2 stops22h 46m
China Airlines
Deal found 9-6HK$7,899
Mon 22-619:40
HKG
-
SJC
2 stops26h 55m
Multiple Airlines
Thu 25-620:20
SJC
-
HKG
2 stops22h 45m
Multiple Airlines
Deal found 7-6HK$8,150
Tue 23-619:40
HKG
-
SJC
2 stops28h 43m
Multiple Airlines
Fri 26-620:20
SJC
-
HKG
2 stops22h 45m
Multiple Airlines
Deal found 8-6HK$8,291
Thu 17-911:45
HKG
-
SJC
2 stops40h 23m
United Airlines
Mon 21-918:37
SJC
-
HKG
2 stops32h 53m
United Airlines
Deal found 7-6HK$8,628
Thu 23-711:45
HKG
-
SJC
2 stops44h 49m
United Airlines
Mon 27-718:37
SJC
-
HKG
2 stops32h 53m
United Airlines
Deal found 5-6HK$8,793
Mon 22-620:10
HKG
-
SJC
2 stops29h 33m
China Airlines
Wed 14-1018:12
SJC
-
HKG
2 stops24h 53m
China Airlines
Deal found 4-6HK$9,028
Sun 21-619:40
HKG
-
SJC
2 stops28h 15m
Multiple Airlines
Wed 24-620:55
SJC
-
HKG
2 stops20h 55m
Multiple Airlines
Deal found 6-6HK$9,490
Wed 22-701:25
HKG
-
SJC
2 stops37h 34m
Qatar Airways
Mon 27-721:38
SJC
-
HKG
2 stops57h 17m
Qatar Airways
Deal found 7-6HK$9,670
Fri 24-713:40
HKG
-
SJC
2 stops44h 48m
Multiple Airlines
Fri 31-720:23
SJC
-
HKG
2 stops49h 12m
Multiple Airlines
Deal found 9-6HK$9,788

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 10 June 2026.

Round-trip from

HK$7,703

One-way from

HK$4,240
China Airlines
  • China Airlines
  • 20-6-23-6
  • 4 total stops
  • 52h 07m total
  • Hong Kong to San Jose
Search Deals
3-7
  • 3-7
  • 2 total stops
  • 44h 57m 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 10 June 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

Tue 23-6

19:40-09:23

2 stops28h 43m

San Jose

Fri 26-6

20:20-10:05

2 stops22h 45m

HK$8,291

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 3-9

12:40-20:57

2 stops23h 17m

San Jose

Sun 6-9

08:45-18:30

2 stops42h 45m

HK$8,628

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 17-9

21:45-20:57

2 stops38h 12m

San Jose

Mon 21-9

18:37-18:55

2 stops33h 18m

HK$8,628

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 23-7

11:45-17:34

2 stops44h 49m

San Jose

Mon 27-7

18:37-18:30

2 stops32h 53m

HK$8,793

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sun 21-6

19:40-08:55

2 stops28h 15m

San Jose

Wed 24-6

20:55-08:50

2 stops20h 55m

HK$9,490

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 22-7

01:25-23:59

2 stops37h 34m

San Jose

Mon 27-7

21:38-21:55

2 stops57h 17m

HK$9,670

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 24-7

13:40-19:28

2 stops44h 48m

San Jose

Fri 31-7

14:12-12:35

3 stops55h 23m

HK$10,799
Fastest return journey

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 19-11

07:40-14:32

2 stops22h 52m

San Jose

Sat 21-11

07:00-00:15

2 stops25h 15m

HK$12,703
Cheapest one-way

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 2-7

13:40-19:37

2 stops44h 57m

HK$4,921

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 14-7

19:40-20:00

2 stops39h 20m

HK$6,073

Flights are sorted by cheapest return flights first.

Deals found on 6-6

Showing 1-10 of 19 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 23h 17m. United Airlines provides one of the quickest options available for as low as HK$8,628. There are 11169 km between Hong Kong and San Jose, California.

  • 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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