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 27h 23m. Korean Air provides one of the quickest options available for as low as HK$7,393. 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.

In terms of precipitation, rainfall in San Jose, California ranges from 0.0 - 79.0 inches 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, California when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Jose, California, 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).

What is the cheapest time of day to fly from HK to SJC?

When flying from Hong Kong to San Jose, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

HK$3,626+ Cheap Flights from Hong Kong to San Jose, California

Cheap flight deals from Hong Kong to San Jose

Enter your travel dates to find the best prices.

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Best

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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 14 October 2026.

Tue 10-1118:10 -

2 stops37h 29m

Thu 12-1107:21 -

2 stops41h 29m

Deal found 13-10HK$6,671

Fri 30-1009:45 -

1 stop27h 23m

Sun 28-220:05 -

1 stop19h 20m

Deal found 12-10HK$7,393

Thu 29-1000:55 -

2 stops31h 07m

Sun 28-207:00 -

2 stops24h 10m

Deal found 12-10HK$7,471

Tue 10-1111:25 -

2 stops41h 53m

Thu 12-1113:00 -

2 stops26h 00m

Deal found 10-10HK$8,633

Thu 19-1120:05 -

2 stops28h 53m

Mon 4-115:45 -

2 stops26h 25m

Deal found 12-10HK$8,664

Mon 2-1120:05 -

2 stops30h 41m

Thu 5-1116:31 -

2 stops24h 44m

Deal found 10-10HK$8,837

Thu 12-1120:05 -

3 stops33h 41m

Thu 19-1114:41 -

3 stops27h 29m

Deal found 13-10HK$8,994

Sat 31-1017:35 -

2 stops33h 11m

Thu 5-1116:31 -

2 stops25h 39m

Deal found 12-10HK$9,198

Find flight deals from Hong Kong to San Jose

Round-trip from	HK$6,584
One-way from	HK$3,626

Delta
17-2-25-2
3 total stops
64h 27m total
Hong Kong to San Jose

Search Deals

22-11-31-12
2 total stops
31h 20m total
Hong Kong to San Jose

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Sun 29-11

20:20-10:22

2 stops54h 02m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,034

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Mon 18-1

12:35-22:11

2 stops25h 36m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,387

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Sun 8-11

21:10-16:19

2 stops35h 09m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,505

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Fri 12-2

10:10-18:55

2 stops24h 45m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,505

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Fri 20-11

15:30-08:41

2 stops33h 11m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,709

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Fri 6-11

11:20-21:15

2 stops25h 55m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,936

Fastest return journey

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Mon 2-11

13:05-15:51

1 stop18h 46m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$6,153

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Mon 18-1

13:05-09:30

1 stop36h 25m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$6,262

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Sun 17-1

10:45-16:15

1 stop21h 30m

San Jose

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$6,357

Hong KongSan Jose

HKG Hong Kong Intl - SJC San Jose

HKGSJC

Hong Kong Intl

Tue 10-11

18:10-15:39

2 stops37h 29m

San Jose

Thu 12-11

07:21-16:50

2 stops41h 29m

HK$6,671

Flights are sorted by cheapest return flights first.

Deals found on 12-10

Showing 1-10 of 16 resultsSorted by cheapest first

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.

HKG-SJC

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

HK0-SJC

HKG-SJC

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

Related info for your journey

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 27h 23m. Korean Air provides one of the quickest options available for as low as HK$7,393. 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.

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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.

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Cheap flights from Hong Kong to San Jose, California from HK$3,626

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to San Jose

Cheapest flights from Hong Kong to San JoseExplore 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 14 October 2026.

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 14 October 2026.

Best flights from Hong Kong to San JoseDiscover carefully curated flight deals from Hong Kong to San Jose that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Discover carefully curated flight deals from Hong Kong to San Jose that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from Hong Kong to San JoseDiscover last-minute flight deals from Hong Kong to San Jose. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to San Jose. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Hong Kong to San JoseSearch for one-way flight options from Hong Kong to San Jose. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options from Hong Kong to San Jose. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

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Related info for your journey

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

How long is the flight from Hong Kong to San Jose, California?

Can I find deals for flights from Hong Kong to San Jose that include hotel bookings?

How can I find direct flights from Hong Kong to San Jose?

Can I find deals for business class flights from Hong Kong to San Jose?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to San Jose

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Complete your trip

Complete your trip to San Jose by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to California

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Search flights from Hong Kong to San Jose by cabin class

Find flights from Hong Kong to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and San Jose flights

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How does Cheapflights help users find flights from Hong Kong to San Jose?

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

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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 14 October 2026.

Best flights from Hong Kong to San Jose
Discover carefully curated flight deals from Hong Kong to San Jose that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from Hong Kong to San Jose
Discover last-minute flight deals from Hong Kong to San Jose. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Hong Kong to San Jose
Search for one-way flight options from Hong Kong to San Jose. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.