Find flights
When to book
FAQs

Cheap flights from Hong Kong to San Jose, California from HK$3,860

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 11-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SJC
16 Sep — 23 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 17 August 2026.

Thu 22-1020:10 -
2 stops26h 15m
Wed 13-119:00 -
2 stops22h 15m
Deal found 15-8HK$7,486
Tue 1-920:10 -
2 stops27h 05m
Fri 4-920:00 -
2 stops22h 15m
Deal found 17-8HK$7,784
Sun 27-919:40 -
2 stops26h 35m
Sun 4-1017:55 -
2 stops23h 55m
Deal found 13-8HK$8,145
Thu 12-1110:35 -
2 stops20h 33m
Mon 16-1108:45 -
2 stops30h 15m
Deal found 16-8HK$8,631
Fri 28-812:45 -
1 stop21h 34m
Mon 31-820:14 -
1 stop19h 31m
Deal found 13-8HK$8,874
Tue 3-1120:05 -
2 stops37h 33m
Sat 16-115:45 -
2 stops26h 25m
Deal found 13-8HK$8,922
Tue 20-1020:10 -
2 stops28h 08m
Sat 6-217:05 -
2 stops25h 05m
Deal found 13-8HK$8,929
Mon 19-1017:35 -
2 stops30h 43m
Mon 11-117:05 -
2 stops33h 55m
Deal found 15-8HK$8,953
Wed 21-1009:45 -
2 stops26h 03m
Mon 11-109:00 -
2 stops28h 10m
Deal found 15-8HK$9,031
Sun 25-1020:05 -
2 stops29h 36m
Tue 12-115:45 -
2 stops25h 30m
Deal found 15-8HK$9,047
Sun 30-800:05 -
1 stop34h 14m
Thu 3-920:14 -
1 stop19h 31m
Deal found 16-8HK$9,157

Find flight deals from Hong Kong to San Jose

Keep the following information in mind while searching for Hong Kong to San Jose flight deals. Data was last updated 17 August 2026.

Round-trip from

HK$7,486

One-way from

HK$3,860
22-10-13-1
  • 22-10-13-1
  • 4 total stops
  • 48h 30m total
  • Hong Kong to San Jose
Search Deals
11-9
  • 11-9
  • 2 total stops
  • 28h 32m 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 17 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
Fastest return journey

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Sun 27-9

19:40-07:15

2 stops26h 35m

San Jose

Sun 4-10

17:55-08:50

2 stops23h 55m

HK$8,145

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Thu 12-11

10:35-15:08

2 stops20h 33m

San Jose

Mon 16-11

08:45-07:00

2 stops30h 15m

HK$8,631

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Wed 2-12

20:05-08:58

2 stops28h 53m

San Jose

Tue 23-2

17:05-09:15

2 stops24h 10m

HK$8,922

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Sat 26-9

20:10-09:12

2 stops28h 02m

San Jose

Mon 12-10

18:34-09:15

2 stops23h 41m

HK$8,922

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Wed 2-9

20:10-10:43

2 stops29h 33m

San Jose

Sat 12-9

20:41-09:15

2 stops21h 34m

HK$8,922

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Tue 20-10

10:15-09:18

2 stops38h 03m

San Jose

Sun 10-1

17:05-20:10

2 stops35h 05m

HK$8,953

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Wed 21-10

14:05-10:40

2 stops35h 35m

San Jose

Sat 16-1

15:45-10:10

2 stops26h 25m

HK$9,047

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Sun 25-10

20:05-10:41

2 stops29h 36m

San Jose

Mon 11-1

15:45-09:15

2 stops25h 30m

HK$9,047
Cheapest one-way

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Wed 2-9

20:10-07:15

2 stops26h 05m

HK$4,331
Fastest single journey

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Mon 23-11

20:05-22:55

2 stops18h 50m

HK$4,473

Flights are sorted by cheapest return flights first.

Deals found on 13-8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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.

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

    San Jose (SJC) is the airport you will fly into if you book a flight from Hong Kong to San Jose. It is only a 4.6 km journey from San Jose (SJC) to San Jose’s city centre.

  • 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 20h 33m. United Airlines provides one of the quickest options available for as low as HK$8,631. 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

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?

Cheapflights makes it easy to find Hong Kong to 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 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?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to San Jose flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hong Kong to San Jose become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.