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$499+ Cheap flights from San Jose, CA (SJC) to Hong Kong

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — HKG
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheap flight deals from San Jose to Hong Kong

Cheapest flights from San Jose to Hong Kong
Explore the most affordable flight options available from San Jose to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This oojo deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:18 amSJC - HKG
2 stops24h 37mJapan Airlines
Wed 12/1010:20 amHKG - SJC
2 stops21h 34mJapan Airlines
Deal found 11/29$945
This oojo deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amSJC - HKG
2 stops22h 55mJapan Airlines
Sun 2/14:30 pmHKG - SJC
2 stops38h 12mJapan Airlines
Deal found 12/2$971
This Korean Air deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:00 amSJC - HKG
2 stops36h 20mKorean Air
Sun 2/16:10 pmHKG - SJC
2 stops35h 24mKorean Air
Deal found 11/30$994
This KAYAK deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:00 amSJC - HKG
2 stops22h 55mJapan Airlines
Tue 2/310:20 amHKG - SJC
2 stops20h 22mJapan Airlines
Deal found 11/30$996
This KAYAK deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:00 amSJC - HKG
2 stops22h 55mJapan Airlines
Mon 2/23:35 pmHKG - SJC
2 stops39h 07mJapan Airlines
Deal found 11/30$1,004
This Expedia deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:15 amSJC - HKG
2 stops24h 40mMultiple Airlines
Mon 12/1510:20 amHKG - SJC
2 stops25h 40mMultiple Airlines
Deal found 12/1$1,009
This oojo deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:18 amSJC - HKG
2 stops24h 37mJapan Airlines
Mon 12/1510:20 amHKG - SJC
2 stops19h 30mJapan Airlines
Deal found 12/1$1,013
This oojo deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:00 amSJC - HKG
2 stops37h 50mJapan Airlines
Sun 2/14:30 pmHKG - SJC
2 stops38h 12mJapan Airlines
Deal found 11/30$1,028
This KAYAK deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:18 amSJC - HKG
2 stops24h 37mJapan Airlines
Thu 1/2910:20 amHKG - SJC
2 stops20h 22mJapan Airlines
Deal found 11/30$1,046
This KAYAK deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:18 amSJC - HKG
2 stops24h 37mJapan Airlines
Mon 2/23:35 pmHKG - SJC
2 stops39h 07mJapan Airlines
Deal found 11/30$1,054

Find flight deals from San Jose to Hong Kong

Keep the following information in mind while searching for San Jose to Hong Kong flight deals. Data was last updated December 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$862
(oojo)

One-way from

$499
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$1,406
Provider with most accurate pricing for San Jose-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Hong Kong Intl flights.
Search Deals
From San Jose to Hong Kong
Search Deals
One-way flight from San Jose to Hong Kong
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Hong Kong 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 2,558,603 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from San Jose to Hong Kong that are best for you.

Fly from

San Jose

Fly to

Hong Kong

Route

Depart

Return

Price

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Thu 1/22

4:00 pm-6:40 pm

2 stops58h 40m

Hong Kong Intl

Mon 1/26

8:25 pm-8:56 pm

2 stops40h 31m

$942

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Mon 1/19

6:15 am-1:50 pm

2 stops39h 35m

Hong Kong Intl

Mon 2/23

4:30 pm-1:42 pm

2 stops37h 12m

$974

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Thu 1/22

5:05 pm-4:50 pm

2 stops31h 45m

Hong Kong Intl

Sun 1/25

12:55 am-1:05 pm

2 stops28h 10m

$994

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Sun 3/29

2:00 pm-10:05 am

2 stops29h 05m

Hong Kong Intl

Tue 4/28

5:30 pm-9:13 am

2 stops30h 43m

$1,032

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Sun 3/8

6:15 pm-11:10 pm

2 stops37h 55m

Hong Kong Intl

Fri 4/17

12:45 am-9:34 pm

2 stops35h 49m

$1,046

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Fri 4/3

7:40 pm-8:50 am

2 stops22h 10m

Hong Kong Intl

Tue 4/28

7:40 pm-9:13 am

2 stops28h 33m

$1,087

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Wed 12/31

2:29 pm-7:20 pm

2 stops36h 51m

Hong Kong Intl

Wed 2/4

10:30 pm-1:39 pm

2 stops31h 09m

$1,090

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Wed 12/31

2:29 pm-7:20 pm

2 stops36h 51m

Hong Kong Intl

Thu 1/29

10:30 pm-1:39 pm

2 stops31h 09m

$1,090

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Fri 2/13

7:15 am-11:10 pm

2 stops23h 55m

Hong Kong Intl

Sat 2/21

12:35 pm-5:33 pm

2 stops20h 58m

$1,094

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Sun 3/29

7:40 pm-8:50 am

2 stops22h 10m

Hong Kong Intl

Wed 4/29

7:40 pm-9:13 am

2 stops28h 33m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Jose to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from San Jose with our price prediction graph.
Estimated round-trip 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 San Jose to Hong Kong

What is the cheapest month to book a flight from San Jose, California to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from San Jose, California to Hong Kong (average of $633). Flying from San Jose, California to Hong Kong in June is currently the most expensive (average of $928). 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.

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

Find hourly flight availability from San Jose to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

A simple way to save on the total cost of your ticket is to fly from San Jose, California to Hong Kong at noon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated December 2, 2025.
See what other customers who have flown with Cathay Pacific and United Airlines from San Jose to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,080 reviews

Overall

7.6

Entertainment

7.8

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
Cathay Pacific
7.6
Good
1,080 reviews
Cathay Pacific
7.6
Good
1,080 reviews

Overall

7.6

Entertainment

7.8

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
United Airlines
7.4
Good
9,065 reviews
Cathay Pacific
7.6
Good
1,080 reviews

Overall

7.6

Entertainment

7.8

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Related info for your journey

Find useful and relevant information for your journey from San Jose to Hong Kong. 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 from for flights from San Jose to Hong Kong?

    For a flight from San Jose to Hong Kong, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city.

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

    Airlines like Air Canada, Japan Airlines, and Korean Air fly from San Jose, California to Hong Kong in about 31h 45m. The time it takes to get you to your destination can typically vary by up to 26h 55m. San Jose, California and Hong Kong are separated by a distance of 6940 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Jose, California to Hong Kong round-trip?

    Cheapflights users have booked flights from San Jose, California to Hong Kong round-trip from $775. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from San Jose, California to Hong Kong for 19% less than the average price by searching for these airlines.

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

    Yes. In addition to deals on San Jose to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Hong Kong.

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

    Yes. Cheapflights offers flight deals from San Jose to Hong Kong 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 San Jose, California to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from San Jose, California to Hong Kong (average of $633). Flying from San Jose, California to Hong Kong in June is currently the most expensive (average of $928). 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

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Top 2 airlines flying from San Jose to Hong Kong

Discover the top 2 airlines that operate flights from San Jose to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$775Average$960FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$790Average$1,560FlexibilityNo cancel feeOn-time69%

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