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Cheap flights from Hong Kong to San Jose from $524

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to San Jose departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hong Kong to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:25 am - 9:08 pm
HKG
-
SJC
25h 43m
2 stops
United Airlines Logo
8:45 am - 7:00 am
SJC
-
HKG
30h 15m
2 stops
$999United Airlines
Thu, Nov 5 - Mon, Nov 9
China Airlines Logo
5:35 pm - 9:18 am
HKG
-
SJC
30h 43m
2 stops
China Airlines Logo
7:43 pm - 10:10 am
SJC
-
HKG
22h 27m
2 stops
$1,032China Airlines
Wed, Oct 21 - Tue, Nov 3
United Airlines Logo
12:40 pm - 8:57 pm
HKG
-
SJC
23h 17m
2 stops
United Airlines Logo
12:51 pm - 5:00 am
SJC
-
HKG
25h 09m
2 stops
$1,037United Airlines
Tue, Aug 25 - Fri, Aug 28
China Airlines Logo
8:10 pm - 10:43 am
HKG
-
SJC
29h 33m
2 stops
China Airlines Logo
6:34 pm - 9:15 am
SJC
-
HKG
22h 41m
2 stops
$1,041China Airlines
Wed, Oct 21 - Mon, Nov 2
Cathay Pacific Logo
4:05 pm - 10:11 pm
HKG
-
SJC
21h 06m
1 stop
Cathay Pacific Logo
12:02 pm - 5:10 am
SJC
-
HKG
26h 08m
1 stop
$1,246Cathay Pacific
Thu, Sep 3 - Tue, Sep 15
Cathay Pacific Logo
4:30 pm - 11:06 am
HKG
-
SJC
34h 36m
1 stop
Cathay Pacific Logo
2:50 pm - 5:35 am
SJC
-
HKG
22h 45m
1 stop
$1,250Cathay Pacific
Mon, Nov 16 - Mon, Nov 23
Multiple Airlines Logo
8:10 pm - 9:50 am
HKG
-
SJC
28h 40m
2 stops
Multiple Airlines Logo
6:45 pm - 10:05 am
SJC
-
HKG
24h 20m
2 stops
$1,256Multiple Airlines
Sat, Aug 22 - Tue, Aug 25
Multiple Airlines Logo
7:40 pm - 10:15 am
HKG
-
SJC
29h 35m
2 stops
Multiple Airlines Logo
6:45 pm - 8:50 am
SJC
-
HKG
23h 05m
2 stops
$1,287Multiple Airlines
Thu, Aug 13 - Tue, Sep 1
Multiple Airlines Logo
1:30 pm - 7:15 am
HKG
-
SJC
32h 45m
2 stops
Multiple Airlines Logo
5:15 pm - 10:05 am
SJC
-
HKG
25h 50m
2 stops
$1,331Multiple Airlines
Wed, Aug 12 - Sat, Aug 15
China Airlines Logo
2:05 pm - 1:36 pm
HKG
-
SJC
38h 31m
2 stops
China Airlines Logo
4:49 pm - 4:35 pm
SJC
-
HKG
32h 46m
2 stops
$1,351China Airlines
Fri, Aug 21 - Sat, Aug 22

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China Eastern flights from Hong Kong to San Jose, California

Our best China Eastern deals on Hong Kong to San Jose, California flight tickets
China Eastern
Sep 9
HKG7:30 amHong Kong Intl
21h 44m
2 stops
SJC2:14 pmSan Jose
Sep 16
SJC7:00 amSan Jose
34h 45m
2 stops
HKG8:45 amHong Kong Intl
$1,578
China Eastern
Aug 13
HKG10:05 pmHong Kong Intl
31h 09m
2 stops
SJC2:14 pmSan Jose
Aug 16
SJC9:34 amSan Jose
36h 11m
2 stops
HKG12:45 pmHong Kong Intl
$2,077
China Eastern
Aug 10
HKG10:05 pmHong Kong Intl
31h 09m
2 stops
SJC2:14 pmSan Jose
Aug 13
SJC9:34 amSan Jose
23h 11m
2 stops
HKG11:45 pmHong Kong Intl
$2,162

Air Canada flights from Hong Kong to San Jose, California

Our best Air Canada deals on Hong Kong to San Jose, California flight tickets
Air Canada
Aug 13
HKG9:45 amHong Kong Intl
42h 23m
2 stops
SJC1:08 pmSan Jose
Aug 21
SJC6:37 pmSan Jose
43h 38m
2 stops
HKG5:15 amHong Kong Intl
$1,607
Air Canada
Aug 12
HKG9:45 amHong Kong Intl
42h 19m
2 stops
SJC1:04 pmSan Jose
Sep 4
SJC6:37 pmSan Jose
43h 38m
2 stops
HKG5:15 amHong Kong Intl
$1,641

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to San Jose, California 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, momondo users made 832,500 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Hong Kong to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 11/5

11:25 am-9:08 pm

2 stops25h 43m

San Jose

Mon 11/9

8:45 am-7:00 am

2 stops30h 15m

$999

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 10/21

5:35 pm-9:18 am

2 stops30h 43m

San Jose

Tue 11/3

7:43 pm-10:10 am

2 stops22h 27m

$1,032

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Tue 8/25

12:40 pm-8:57 pm

2 stops23h 17m

San Jose

Fri 8/28

12:51 pm-5:00 am

2 stops25h 09m

$1,037

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 10/21

8:10 pm-10:43 am

2 stops29h 33m

San Jose

Mon 11/2

6:34 pm-9:15 am

2 stops22h 41m

$1,041
Quickest round-trip

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 9/3

4:05 pm-10:11 pm

1 stop21h 06m

San Jose

Tue 9/15

12:02 pm-5:10 am

1 stop26h 08m

$1,246

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Mon 11/16

4:30 pm-11:06 am

1 stop34h 36m

San Jose

Mon 11/23

2:50 pm-5:35 am

1 stop22h 45m

$1,250

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 8/22

8:10 pm-9:50 am

2 stops28h 40m

San Jose

Tue 8/25

6:45 pm-10:05 am

2 stops24h 20m

$1,256

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Thu 8/13

7:40 pm-10:15 am

2 stops29h 35m

San Jose

Tue 9/1

6:45 pm-8:50 am

2 stops23h 05m

$1,287

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Wed 8/12

1:30 pm-7:15 am

2 stops32h 45m

San Jose

Sat 8/15

5:15 pm-10:05 am

2 stops25h 50m

$1,331

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Fri 8/21

2:05 pm-1:36 pm

2 stops38h 31m

San Jose

Sat 8/22

4:49 pm-4:35 pm

2 stops32h 46m

$1,351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Hong Kong to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hong Kong Intl to San Jose?

China Airlines is the most popular carrier operating from Hong Kong Intl to San Jose

What airlines fly to San Jose, California?

United Airlines, Cathay Pacific and EVA Air are the top three most popular airlines that fly to San Jose, California from Hong Kong according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 6 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

When to book flights from Hong Kong to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to San Jose, California (HKG to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to San Jose, California

Fastest flight time

19h 28m

Direct flights

None
The fastest flight from Hong Kong to San Jose, California takes 19h 28m
There are no direct flights from Hong Kong to San Jose, California. There are no popular flight routes from Hong Kong to San Jose, California.
Search flight deals

Frequently asked questions about flying from Hong Kong to San Jose, California

  • How far is Hong Kong Intl to San Jose by plane?

    The straight-line distance from Hong Kong Intl to San Jose is 6931.1 mi. A reasonable flight in good conditions will take 19h 28m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to San Jose Airport?

    Prices for flights from Hong Kong Intl Airport to San Jose Airport were last updated today.

  • How old do you have to be to fly from Hong Kong Intl Airport to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hong Kong Intl Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents you'll need for your trip to San Jose Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Jose Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to San Jose?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hong Kong to San Jose. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hong Kong to San Jose with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hong Kong to San Jose flights to just show those with flexible booking policies.

How can momondo help me find flights from Hong Kong to San Jose?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hong Kong to San Jose.

I’m not ready to book a flight from Hong Kong to San Jose right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hong Kong to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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