Find flights
When to book
FAQs

Cheap flights from Hong Kong to San Jose, California from HK$3,464

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 17-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
19 Nov — 26 Nov1
1 adult
1 adult, Economy

Cheap 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 20 October 2025.

Round-trip from

HK$6,112

One-way from

HK$3,464
EVA Air
  • EVA Air
  • 31-1-12-2
  • 4 total stops
  • 71h 06m total
  • Hong Kong to San Jose
Search Deals
17-12
  • 17-12
  • 2 total stops
  • 43h 12m total
  • Hong Kong to San Jose
Search Deals

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 20 October 2025.

Mon 20-1021:45HKG - SJC
2 stops36h 31mEVA Air
Sun 26-1010:48SJC - HKG
2 stops43h 02mEVA Air
Deal found 17-10HK$6,151
Sat 1-1115:30HKG - SJC
2 stops22h 26mMultiple Airlines
Tue 4-1113:00SJC - HKG
2 stops28h 00mMultiple Airlines
Deal found 17-10HK$6,392
Wed 12-1119:40HKG - SJC
2 stops38h 14mEVA Air
Mon 5-119:23SJC - HKG
2 stops21h 37mEVA Air
Deal found 18-10HK$6,399
Mon 3-1119:40HKG - SJC
2 stops19h 19mMultiple Airlines
Thu 6-1106:15SJC - HKG
2 stops22h 35mMultiple Airlines
Deal found 19-10HK$6,562
Tue 23-1210:35HKG - SJC
2 stops42h 58mUnited Airlines
Tue 30-1222:30SJC - HKG
2 stops52h 50mUnited Airlines
Deal found 20-10HK$7,028
Mon 10-1120:25HKG - SJC
2 stops53h 40mAir Canada
Tue 13-116:00SJC - HKG
2 stops58h 40mAir Canada
Deal found 18-10HK$7,137
Sat 1-1110:35HKG - SJC
2 stops25h 18mUnited Airlines
Tue 4-1113:16SJC - HKG
3 stops38h 04mUnited Airlines
Deal found 17-10HK$7,331
Wed 5-1120:25HKG - SJC
2 stops37h 18mAir Canada
Thu 20-1115:35SJC - HKG
2 stops35h 05mAir Canada
Deal found 20-10HK$7,953
Mon 15-1219:40HKG - SJC
2 stops19h 19mMultiple Airlines
Wed 31-1206:15SJC - HKG
2 stops22h 35mMultiple Airlines
Deal found 19-10HK$8,450
Sun 14-1218:55HKG - SJC
2 stops31h 19mMultiple Airlines
Sun 4-119:48SJC - HKG
1 stop31h 22mMultiple Airlines
Deal found 19-10HK$8,582
Fri 12-1218:55HKG - SJC
2 stops20h 04mMultiple Airlines
Sun 4-119:48SJC - HKG
1 stop31h 22mMultiple Airlines
Deal found 19-10HK$8,589

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 20 October 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

Sat 1-11

15:30-22:56

2 stops22h 26m

San Jose

Tue 4-11

13:00-09:00

2 stops28h 00m

HK$6,392

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 12-11

19:40-17:54

2 stops38h 14m

San Jose

Mon 5-1

19:23-09:00

2 stops21h 37m

HK$6,399

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 23-12

10:35-13:33

2 stops42h 58m

San Jose

Tue 30-12

22:30-19:20

2 stops52h 50m

HK$7,028

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 23-12

22:45-21:16

2 stops38h 31m

San Jose

Wed 31-12

14:29-19:15

2 stops36h 46m

HK$7,028

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 23-12

11:25-13:33

2 stops42h 08m

San Jose

Mon 5-1

16:10-19:20

2 stops35h 10m

HK$7,028

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 10-11

20:25-10:05

2 stops53h 40m

San Jose

Tue 13-1

16:00-18:40

2 stops58h 40m

HK$7,137

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 3-11

22:30-10:05

2 stops27h 35m

San Jose

Thu 6-11

18:40-19:20

3 stops32h 40m

HK$7,331

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 1-11

10:35-20:53

2 stops25h 18m

San Jose

Tue 4-11

13:16-19:20

3 stops38h 04m

HK$7,331

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 5-11

20:25-17:43

2 stops37h 18m

San Jose

Thu 20-11

15:35-18:40

2 stops35h 05m

HK$7,953

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 15-12

13:30-19:16

2 stops21h 46m

San Jose

Thu 1-1

06:15-20:50

2 stops22h 35m

HK$8,729

Flights are sorted by cheapest return flights first.

Deals found on 19-10

Showing 1-10 of 24 results
1
2
3

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$4,768). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,127). 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 38h 14m. EVA Air provides one of the quickest options available for as low as HK$6,399. 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$4,768). Flying from Hong Kong to San Jose, California in July is currently the most expensive (average of HK$6,127). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.