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$497+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — HKG
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
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 31, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:29 pmSJC - HKG
2 stops36h 51mUnited Airlines
Thu 2/510:30 pmHKG - SJC
2 stops31h 08mUnited Airlines
Deal found 12/29$1,166
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:00 amSJC - HKG
2 stops30h 00mUnited Airlines
Mon 2/210:30 pmHKG - SJC
2 stops38h 26mUnited Airlines
Deal found 12/29$1,190
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:29 pmSJC - HKG
2 stops36h 46mUnited Airlines
Wed 2/410:45 pmHKG - SJC
2 stops30h 54mUnited Airlines
Deal found 12/29$1,206
This KAYAK deal was found by Cheapflights users on 12/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:23 pmSJC - HKG
1 stop19h 07mMultiple Airlines
Sun 2/11:00 amHKG - SJC
2 stops27h 09mMultiple Airlines
Deal found 12/29$1,213
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:29 pmSJC - HKG
2 stops36h 51mUnited Airlines
Sat 1/3110:35 amHKG - SJC
2 stops26h 21mUnited Airlines
Deal found 12/29$1,216
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:00 amSJC - HKG
2 stops30h 00mUnited Airlines
Sun 2/111:25 amHKG - SJC
2 stops25h 31mUnited Airlines
Deal found 12/29$1,240
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:29 pmSJC - HKG
2 stops36h 46mUnited Airlines
Fri 1/3011:25 amHKG - SJC
2 stops25h 31mUnited Airlines
Deal found 12/29$1,256
This oojo deal was found by Cheapflights users on 12/28. 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 12/316:15 amSJC - HKG
2 stops27h 45mJapan Airlines
Wed 1/2110:20 amHKG - SJC
2 stops20h 22mJapan Airlines
Deal found 12/28$1,511
This oojo deal was found by Cheapflights users on 12/29. 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.
Tue 12/307:23 pmSJC - HKG
2 stops24h 27mEVA Air
Tue 1/67:40 pmHKG - SJC
2 stops20h 19mEVA Air
Deal found 12/29$2,123
This oojo deal was found by Cheapflights users on 12/30. 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.
Tue 12/307:23 pmSJC - HKG
1 stop19h 07mCathay Pacific
Tue 1/612:35 pmHKG - SJC
1 stop21h 51mCathay Pacific
Deal found 12/30$2,494
This oojo deal was found by Cheapflights users on 12/28. 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.
Mon 12/296:15 amSJC - HKG
2 stops24h 05mJapan Airlines
Mon 1/59:05 amHKG - SJC
2 stops20h 47mJapan Airlines
Deal found 12/28$4,090
This oojo deal was found by Cheapflights users on 12/29. 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.
Mon 12/297:23 pmSJC - HKG
2 stops21h 37mEVA Air
Mon 1/57:40 pmHKG - SJC
2 stops20h 19mEVA Air
Deal found 12/29$6,376

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 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$909
(oojo)

One-way from

$497
(IEagle)

Popular in

December

Cheapest in

October

Average price

$1,253
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. 5% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 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 31, 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

Tue 4/21

2:29 pm-9:15 am

2 stops27h 46m

Hong Kong Intl

Tue 5/5

8:10 pm-9:30 am

2 stops28h 20m

$909

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Tue 4/21

2:29 pm-7:05 pm

2 stops37h 36m

Hong Kong Intl

Mon 4/27

5:30 pm-9:30 am

2 stops31h 00m

$909

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Thu 2/5

6:02 pm-9:15 am

2 stops23h 13m

Hong Kong Intl

Mon 2/23

5:35 pm-10:59 pm

2 stops21h 24m

$936

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Mon 3/16

7:10 pm-9:00 am

2 stops22h 50m

Hong Kong Intl

Wed 4/15

3:25 pm-9:28 am

2 stops33h 03m

$964

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Tue 3/17

6:03 pm-9:00 am

2 stops23h 57m

Hong Kong Intl

Mon 4/20

7:40 pm-9:28 am

2 stops28h 48m

$964

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Mon 3/9

7:50 pm-11:10 pm

2 stops36h 20m

Hong Kong Intl

Thu 3/12

12:35 pm-10:02 pm

2 stops24h 27m

$965

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Mon 3/23

7:50 pm-11:20 am

2 stops24h 30m

Hong Kong Intl

Wed 3/25

12:55 am-7:10 pm

2 stops33h 15m

$966

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Mon 2/23

8:00 am-1:50 pm

2 stops37h 50m

Hong Kong Intl

Wed 3/18

10:20 am-6:11 pm

2 stops22h 51m

$970

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Sun 3/8

6:49 pm-9:00 am

2 stops23h 11m

Hong Kong Intl

Mon 3/16

7:40 pm-10:28 am

2 stops29h 48m

$971

San JoseHong Kong

SJC - HKG

SJCHKG

San Jose

Sat 1/24

3:36 pm-9:15 am

2 stops25h 39m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 18 results
1
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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, 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 $947). 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.

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 31, 2025.
See what other customers who have flown with Cathay Pacific 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
1,112 reviews

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Food

7.3

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Cathay Pacific
7.6
Good
1,112 reviews
Cathay Pacific
7.6
Good
1,112 reviews

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Food

7.3

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.

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 China Airlines and EVA Air fly from San Jose, California to Hong Kong in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 4h 56m. San Jose, California and Hong Kong are separated by a distance of 6940 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly 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. You may be able to fly from San Jose, California to Hong Kong for 19% less than the average price by searching for this airline.

  • 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 $947). 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.

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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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$775Average$966FlexibilityNo cancel feeOn-time72%

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