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$306+ Cheap flights from California 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HKG
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from California to Hong Kong

Cheapest flights from California to Hong Kong
Explore the most affordable flight options available from California to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
Thu 12/47:45 amSAN - HKG
1 stop19h 35mUnited Airlines
Wed 12/1710:35 amHKG - SAN
1 stop16h 05mUnited Airlines
Deal found 12/3$581
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:11 pmSAN - HKG
2 stops52h 44mUnited Airlines
Wed 12/1010:35 amHKG - SAN
1 stop18h 15mUnited Airlines
Deal found 12/1$589
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/86:30 amSAN - HKG
2 stops24h 20mUnited Airlines
Thu 12/1810:45 pmHKG - SAN
1 stop16h 52mUnited Airlines
Deal found 12/3$602
This KAYAK deal was found by Cheapflights users on 12/3. 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 12/98:40 pmSAN - HKG
2 stops48h 15mANA
Wed 1/212:20 pmHKG - SAN
2 stops40h 32mANA
Deal found 12/3$626
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:40 pmSAN - HKG
2 stops24h 15mANA
Wed 12/172:20 pmHKG - SAN
2 stops49h 17mANA
Deal found 12/2$690
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:50 amLAX - HKG
1 stop34h 40mMultiple Airlines
Thu 1/227:45 pmHKG - LAX
1 stop15h 15mMultiple Airlines
Deal found 12/2$700
This oojo deal was found by Cheapflights users on 12/3. 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 12/69:10 amLAX - HKG
1 stop21h 30mAsiana Airlines
Tue 12/161:10 pmHKG - LAX
1 stop17h 40mAsiana Airlines
Deal found 12/3$706
This FlightHub deal was found by Cheapflights users on 12/4. 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 12/411:30 pmLAX - HKG
1 stop31h 10mAsiana Airlines
Tue 12/912:40 amHKG - LAX
1 stop30h 10mAsiana Airlines
Deal found 12/4$712
This Asiana Airlines deal was found by Cheapflights users on 12/4. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:10 amLAX - HKG
1 stop21h 30mAsiana Airlines
Wed 12/171:10 pmHKG - LAX
1 stop17h 40mAsiana Airlines
Deal found 12/4$714
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:17 amLAX - HKG
2 stops22h 53mKorean Air
Sat 12/1312:55 amHKG - LAX
1 stop28h 45mKorean Air
Deal found 12/2$722
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:50 amLAX - HKG
1 stop34h 40mMultiple Airlines
Sat 1/247:45 pmHKG - LAX
1 stop15h 15mMultiple Airlines
Deal found 12/2$723
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amLAX - HKG
2 stops25h 10mKorean Air
Thu 1/2212:55 amHKG - LAX
1 stop23h 35mKorean Air
Deal found 12/2$724

Find flight deals from California to Hong Kong

Keep the following information in mind while searching for California to Hong Kong flight deals. Data was last updated December 4, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$516
(FlightHub)

One-way from

$306
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$1,365

Good round-trip deal

$712 or less

Good one-way deal

$363 or less
Provider with most accurate pricing for Los Angeles-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Hong Kong Intl flights.
Search Deals
From California to Hong Kong
Search Deals
One-way flight from California to Hong Kong
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from California to Hong Kong.
Search Deals
Price to beat on a one-way flight from California to Hong Kong.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 4, 2025.
Use the filters below to find and compare flights from California to Hong Kong that are best for you.

Fly from

California

Fly to

Hong Kong

Route

Depart

Return

Price

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 1/26

7:30 am-7:20 pm

1 stop19h 50m

Hong Kong Intl

Wed 1/28

2:20 pm-8:27 pm

2 stops22h 07m

$522

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sat 1/24

7:42 pm-6:45 am

1 stop19h 03m

Hong Kong Intl

Mon 2/2

10:30 pm-12:57 am

1 stop18h 27m

$541

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fri 1/16

7:40 am-7:15 pm

1 stop19h 35m

Hong Kong Intl

Thu 1/29

11:25 am-5:00 pm

1 stop21h 35m

$544

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sat 1/24

7:40 am-7:15 pm

1 stop19h 35m

Hong Kong Intl

Wed 2/4

2:20 pm-8:27 pm

2 stops22h 07m

$550

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3/3

6:15 am-7:15 pm

1 stop21h 00m

Hong Kong Intl

Tue 3/24

10:00 am-6:35 pm

2 stops23h 35m

$553

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3/10

7:47 am-7:15 pm

1 stop20h 28m

Hong Kong Intl

Tue 3/31

12:40 pm-9:01 pm

2 stops23h 21m

$554

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/9

7:47 am-7:20 pm

2 stops20h 33m

Hong Kong Intl

Tue 3/31

12:40 pm-1:06 am

2 stops27h 26m

$554

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 1/26

7:45 am-7:20 pm

1 stop19h 35m

Hong Kong Intl

Wed 1/28

10:35 am-10:46 am

1 stop16h 11m

$564

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sun 1/25

6:15 am-10:20 pm

2 stops24h 05m

Hong Kong Intl

Sun 2/1

2:35 pm-8:23 pm

2 stops21h 48m

$589

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Wed 1/21

10:50 am-11:20 am

1 stop32h 30m

Hong Kong Intl

Sun 2/1

6:10 pm-8:30 am

1 stop30h 20m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

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Best time to book a flight from California to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from California 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 California to Hong Kong

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

Currently, November is the cheapest month in which you can book a flight from California to Hong Kong (average of $578). Flying from California to Hong Kong in July is currently the most expensive (average of $844). 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 CA to HK?

Find hourly flight availability from California 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 4, 2025.

It’s optimal to fly from California to Hong Kong in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from California to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from California to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Hong Kong flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from California to Hong Kong

Explore weekly flight availability from California to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 4, 2025.

The most flights from USCA to HK0 are scheduled on a Tuesday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

Related info for your journey

Find useful and relevant information for your journey from California to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this California to Hong Kong flight route?

    Within the past month, 809 users have taken a look at flights from California to Hong Kong.

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

    There are many flights that can get you from California to Hong Kong in 19h 50m. Fly via United Airlines, Korean Air, or Delta to get the fastest option. The distance between California and Hong Kong is about 7280 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from California to Hong Kong one-way?

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as low as $313. However, be on the lookout for offers from Philippine Airlines and United Airlines, as they are both options that can get you from California to Hong Kong for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from California to Hong Kong (average of $578). Flying from California to Hong Kong in July is currently the most expensive (average of $844). 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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Alternative routes for California to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Hong Kong

Discover the top 10 airlines that operate flights from California 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
AIR PREMIACheapest$371Average$678FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$499Average$736FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$588Average$1,129FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$624Average$859FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$633Average$728FlexibilityNo cancel feeOn-time60%
China EasternCheapest$649Average$717FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$653Average$714FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$660Average$870FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$735Average$867FlexibilityNo cancel feeOn-time70%
Cathay PacificCheapest$775Average$1,085FlexibilityNo cancel feeOn-time72%

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