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HK$3,901+ Cheap flights to San Jose, California

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 24-12. Fares are subject to change and may not be available on all flights or dates of travel.
— SJC
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to San Jose, CA in 2025

Enter your travel dates to find the best prices.

Cheapest flights to San Jose
Explore the most affordable flight options available to San Jose. Find the lowest fares based on data from user searches, with prices last updated on 3 December 2025.

Wed 24-1200:25HKG - SJC
2 stops34h 01mQatar Airways
Sun 4-114:06SJC - HKG
2 stops63h 34mQatar Airways
Deal found 2-12HK$18,515
Mon 8-1214:05HKG - SJC
2 stops40h 58mChina Airlines
Fri 19-1215:43SJC - HKG
2 stops26h 27mChina Airlines
Deal found 2-12HK$63,683

Find flight deals to San Jose

Find the latest flights to San Jose in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 3 December 2025.

Return from

HK$5,746

One-way from

HK$3,621
15-1-22-1
  • 15-1-22-1
  • 4 total stops
  • 75h 11m total
  • Hong Kong to San Jose
Search Deals
13-3
  • 13-3
  • 2 total stops
  • 41h 04m total
  • Hong Kong to San Jose
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Jose that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 3 December 2025.
Use the filters below to find and compare flights to San Jose that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 15-1

20:25-20:56

2 stops40h 31m

San Jose

Thu 22-1

16:00-18:40

2 stops34h 40m

HK$5,746

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 7-2

20:05-09:48

2 stops29h 43m

San Jose

Mon 20-4

19:40-09:15

2 stops22h 35m

HK$6,875

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 19-3

22:45-13:41

2 stops29h 56m

San Jose

Mon 23-3

15:49-19:15

2 stops36h 26m

HK$7,031

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sun 1-2

10:35-20:56

2 stops26h 21m

San Jose

Sun 1-3

15:55-19:15

2 stops35h 20m

HK$7,327

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 14-1

00:55-17:40

2 stops32h 45m

San Jose

Thu 22-1

18:25-23:10

2 stops36h 45m

HK$10,457

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 25-3

18:05-21:30

2 stops42h 25m

San Jose

Sun 5-4

11:02-21:55

2 stops43h 53m

HK$14,155

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 18-3

00:25-19:05

2 stops33h 40m

San Jose

Mon 23-3

11:00-14:50

2 stops36h 50m

HK$14,202

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 24-12

15:30-22:59

2 stops23h 29m

HK$3,901

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 20-1

20:05-09:48

2 stops29h 43m

HK$4,251

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 28-2

14:05-22:59

2 stops24h 54m

HK$4,376

Flights are sorted by cheapest return flights first.

Deals found on 2-12

Showing 1-10 of 18 results
1
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Best time to book a flight to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose 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 to San Jose

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 79.0 mm per month. January is typically the wettest month, when rainfall can reach 79.0 mm. July is typically the driest time to visit San Jose when rainfall is around 0.0 mm.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

How long is the flight to San Jose?

On average, a flight from Hong Kong to San Jose takes 24 hours 51 minutes. Flights to San Jose from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to San Jose

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

    For a flight to San Jose, you will be flying into San Jose. San Jose (SJC) is just 4.6 km from the centre of the city.

  • Can I find cheaper flights to San Jose if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Jose on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in San Jose?

    San Jose is currently the cheapest airport to fly to in San Jose. One-way flights to San Jose typically cost HK$454, while return flights cost around HK$583.

  • Does San Jose have rental cars?

    Yes. Those touching down at San Jose can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Jose?

    Yes. San Jose has hotels nearby for those requiring accommodations. Sonesta Select San Jose Airport is the closest property to San Jose (0.0 km away from San Jose).

See more FAQs

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How does Cheapflights help users find flights to San Jose?

Cheapflights makes it easy to find San Jose flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to San Jose?

Cheapflights simply makes it quick and affordable to book flights to San Jose by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to San Jose with no change fees?

Certainly. Search results for flights to San Jose 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 to San Jose become cheaper?

Of course! You can track prices for flights to San Jose and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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