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$423+ Cheap flights from San Jose (SJC) to Hong Kong (HKG)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — HKG
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap flight deals from San Jose to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 16, 2025.

Round-trip from

$769
(FlightHub)

One-way from

$423
(Kiwi.com)
From San Jose to Hong Kong Intl
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One-way flight from San Jose to Hong Kong Intl
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Find 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 August 16, 2025.

This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:30 pmSJC - HKG
2 stops36h 35mAir Canada
Thu 9/186:00 pmHKG - SJC
2 stops42h 18mAir Canada
Deal found 8/15$769
This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:30 pmSJC - HKG
2 stops36h 35mAir Canada
Wed 9/176:00 pmHKG - SJC
2 stops30h 51mAir Canada
Deal found 8/15$792
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:00 amSJC - HKG
2 stops31h 35mMultiple Airlines
Wed 9/179:15 amHKG - SJC
1 stop15h 55mMultiple Airlines
Deal found 8/14$794
This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:20 pmSJC - HKG
2 stops30h 45mAir Canada
Tue 9/166:00 pmHKG - SJC
2 stops42h 18mAir Canada
Deal found 8/15$812
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:10 pmSJC - HKG
1 stop21h 25mMultiple Airlines
Tue 9/1610:35 amHKG - SJC
1 stop38h 35mMultiple Airlines
Deal found 8/15$815
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:10 pmSJC - HKG
1 stop21h 25mMultiple Airlines
Fri 9/1910:35 amHKG - SJC
1 stop38h 35mMultiple Airlines
Deal found 8/15$818
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:10 pmSJC - HKG
1 stop21h 25mMultiple Airlines
Sat 9/2010:35 amHKG - SJC
1 stop38h 35mMultiple Airlines
Deal found 8/15$819

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 August 16, 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

Wed 9/3

8:45 am-4:35 am

2 stops28h 50m

Hong Kong Intl

Tue 9/16

6:00 pm-9:18 pm

2 stops42h 18m

$769

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Tue 9/2

12:30 pm-4:05 pm

2 stops36h 35m

Hong Kong Intl

Thu 9/18

6:00 pm-9:18 pm

2 stops42h 18m

$769

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Tue 9/2

12:30 pm-4:05 pm

2 stops36h 35m

Hong Kong Intl

Tue 9/16

6:00 pm-9:18 pm

2 stops42h 18m

$769

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Wed 9/3

8:45 am-4:35 am

2 stops28h 50m

Hong Kong Intl

Thu 9/18

6:00 pm-9:18 pm

2 stops42h 18m

$769

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Tue 9/2

12:30 pm-4:05 pm

2 stops36h 35m

Hong Kong Intl

Wed 9/17

6:00 pm-9:51 am

2 stops30h 51m

$792

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Wed 9/3

8:45 am-4:35 am

2 stops28h 50m

Hong Kong Intl

Wed 9/17

6:00 pm-9:51 am

2 stops30h 51m

$792

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Wed 9/3

6:00 am-4:35 am

2 stops31h 35m

Hong Kong Intl

Wed 9/17

9:15 am-10:10 am

1 stop15h 55m

$794

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Thu 9/4

6:20 pm-4:05 pm

2 stops30h 45m

Hong Kong Intl

Tue 9/16

6:00 pm-9:18 pm

2 stops42h 18m

$812

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Thu 9/4

6:20 pm-4:05 pm

2 stops30h 45m

Hong Kong Intl

Thu 9/18

6:00 pm-9:18 pm

2 stops42h 18m

$812

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Thu 9/4

12:10 pm-9:00 pm

1 stop17h 50m

Hong Kong Intl

Tue 9/16

10:35 am-10:10 am

1 stop38h 35m

$815

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 21 results
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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 to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from San Jose to Hong Kong (average of $949). Flying from San Jose to Hong Kong in December is currently the most expensive (average of $1,629). 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 HKG?

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 August 16, 2025.

One of the essential ways to save on airfare from San Jose to Hong Kong is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

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 August 16, 2025.
Read through reviews of airlines operating flights from San Jose to Hong Kong, such as Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
968 reviews

Comfort

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Overall

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Cathay Pacific
7.6
Good
968 reviews
Cathay Pacific
7.6
Good
968 reviews

Comfort

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Overall

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm

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 is the cheapest airline to fly from San Jose to Hong Kong round-trip?

    Cathay Pacific, at $911, was found to be the cheapest airline from San Jose to Hong Kong..

  • 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 to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from San Jose to Hong Kong (average of $949). Flying from San Jose to Hong Kong in December is currently the most expensive (average of $1,629). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Jose to Hong Kong

Discover the top airline 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$911Average$965FlexibilityNo cancel feeOn-time72%

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