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Cheap flights from Hong Kong to San Jose, California from HK$4,324

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 17-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
4 Jun — 11 Jun1
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 5 May 2026.

Fri 19-620:10
HKG
-
SJC
2 stops26h 35m
Multiple Airlines
Sun 2-821:40
SJC
-
HKG
2 stops20h 35m
Multiple Airlines
Deal found 4-5HK$8,295
Tue 19-519:40
HKG
-
SJC
2 stops31h 40m
Multiple Airlines
Fri 22-520:35
SJC
-
HKG
2 stops22h 30m
Multiple Airlines
Deal found 4-5HK$8,922
Thu 27-811:45
HKG
-
SJC
2 stops44h 45m
United Airlines
Sat 29-813:10
SJC
-
HKG
2 stops62h 45m
United Airlines
Deal found 30-4HK$9,024
Wed 27-517:35
HKG
-
SJC
2 stops30h 38m
China Airlines
Wed 3-617:59
SJC
-
HKG
2 stops24h 16m
China Airlines
Deal found 1-5HK$9,173
Tue 26-520:10
HKG
-
SJC
2 stops28h 03m
China Airlines
Thu 4-617:59
SJC
-
HKG
2 stops24h 16m
China Airlines
Deal found 3-5HK$9,180
Sun 17-518:15
HKG
-
SJC
2 stops40h 45m
Multiple Airlines
Wed 20-508:00
SJC
-
HKG
2 stops34h 10m
Multiple Airlines
Deal found 3-5HK$9,188
Wed 27-511:20
HKG
-
SJC
2 stops27h 11m
Multiple Airlines
Thu 4-613:14
SJC
-
HKG
2 stops29h 41m
Multiple Airlines
Deal found 1-5HK$9,423
Thu 11-620:10
HKG
-
SJC
2 stops29h 33m
China Airlines
Fri 24-718:12
SJC
-
HKG
2 stops24h 53m
China Airlines
Deal found 2-5HK$9,588
Tue 26-518:15
HKG
-
SJC
2 stops40h 45m
Qatar Airways
Wed 3-609:59
SJC
-
HKG
2 stops39h 26m
Qatar Airways
Deal found 1-5HK$9,650
Sun 21-614:05
HKG
-
SJC
2 stops34h 09m
China Airlines
Mon 22-620:19
SJC
-
HKG
2 stops22h 46m
China Airlines
Deal found 3-5HK$9,784
Wed 17-601:25
HKG
-
SJC
2 stops33h 35m
Qatar Airways
Mon 3-821:38
SJC
-
HKG
2 stops57h 17m
Qatar Airways
Deal found 4-5HK$9,799
Tue 26-518:15
HKG
-
SJC
2 stops54h 07m
Qatar Airways
Mon 1-608:00
SJC
-
HKG
2 stops41h 25m
Qatar Airways
Deal found 1-5HK$9,838

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 5 May 2026.

Round-trip from

HK$8,295

One-way from

HK$4,324
19-6-2-8
  • 19-6-2-8
  • 4 total stops
  • 47h 10m total
  • Hong Kong to San Jose
Search Deals
17-5
  • 17-5
  • 1 total stop
  • 33h 30m 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 5 May 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 27-8

12:40-12:04

2 stops38h 24m

San Jose

Sat 29-8

13:10-18:55

2 stops62h 45m

HK$9,024

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 26-5

20:10-09:13

2 stops28h 03m

San Jose

Thu 4-6

17:59-09:15

2 stops24h 16m

HK$9,180

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 26-5

02:00-23:31

2 stops36h 31m

San Jose

Mon 1-6

13:14-16:25

2 stops36h 11m

HK$9,838

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 18-5

19:40-07:30

2 stops26h 50m

San Jose

Thu 21-5

20:35-10:05

2 stops22h 30m

HK$9,979

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 28-5

10:15-09:13

2 stops37h 58m

San Jose

Fri 5-6

17:59-20:10

2 stops35h 11m

HK$10,802

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 29-5

20:10-09:13

2 stops28h 03m

San Jose

Fri 5-6

17:59-09:15

2 stops24h 16m

HK$11,154

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 15-5

02:00-20:00

2 stops33h 00m

San Jose

Tue 19-5

20:15-09:10

2 stops45h 55m

HK$11,687

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 29-5

20:10-09:13

2 stops28h 03m

San Jose

Tue 2-6

20:05-10:05

2 stops23h 00m

HK$12,047
Fastest return journey

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 18-6

09:25-14:19

1 stop19h 54m

San Jose

Sun 2-8

14:59-05:05

1 stop23h 06m

HK$12,408
Cheapest one-way
Fastest single journey

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 11-5

20:10-07:30

2 stops26h 20m

HK$5,193

Flights are sorted by cheapest return flights first.

Deals found on 3-5

Showing 1-10 of 21 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 28h 03m. United Airlines provides one of the quickest options available for as low as HK$9,180. 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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