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$283+ Cheap flights from California 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HKG
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:20 amLAS - HKG
2 stops23h 00mUnited Airlines
Wed 11/1210:30 pmHKG - LAS
1 stop16h 10mUnited Airlines
Deal found 10/28$449
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:33 pmLAS - HKG
2 stops25h 12mUnited Airlines
Tue 12/910:45 pmHKG - LAS
1 stop17h 14mUnited Airlines
Deal found 10/28$462
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:15 amSAN - HKG
2 stops32h 30mUnited Airlines
Wed 11/1211:25 amHKG - SAN
2 stops23h 09mUnited Airlines
Deal found 10/28$463
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:15 amSAN - HKG
2 stops21h 05mUnited Airlines
Sat 11/1510:35 amHKG - SAN
2 stops20h 25mUnited Airlines
Deal found 10/28$489
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:15 amSAN - HKG
2 stops21h 05mUnited Airlines
Thu 11/1310:35 amHKG - SAN
2 stops22h 54mUnited Airlines
Deal found 10/28$502
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:15 amLAS - HKG
1 stop20h 25mAir Canada
Fri 1/168:25 pmHKG - LAS
2 stops40h 27mAir Canada
Deal found 10/30$522
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/284:45 pmLAS - HKG
1 stop33h 55mMultiple Airlines
Fri 12/59:20 amHKG - LAS
2 stops22h 39mMultiple Airlines
Deal found 10/30$528
This CrystalTravel deal was found by Cheapflights users on 10/27. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:40 amLAS - HKG
2 stops34h 15mANA
Wed 11/1910:00 amHKG - LAS
2 stops20h 30mANA
Deal found 10/27$529
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:05 amLAS - HKG
2 stops42h 35mAir Canada
Sat 1/178:25 pmHKG - LAS
2 stops40h 02mAir Canada
Deal found 10/29$532
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:04 pmLAS - HKG
2 stops34h 36mAir Canada
Fri 1/168:25 pmHKG - LAS
2 stops40h 07mAir Canada
Deal found 10/29$533
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:00 amLAS - HKG
2 stops38h 55mANA
Mon 12/810:00 amHKG - LAS
2 stops23h 56mANA
Deal found 10/29$538
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:15 amLAS - HKG
1 stop20h 25mAir Canada
Tue 12/910:00 amHKG - LAS
2 stops21h 59mAir Canada
Deal found 10/30$539

Cheap 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 October 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$522
(FlightHub)

One-way from

$283
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$890

Good round-trip deal

$762 or less

Good one-way deal

$419 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 Intl
Search Deals
One-way flight from California to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from California to Hong Kong Intl.
Search Deals
Price to beat on a one-way flight from California to Hong Kong Intl.
Search Deals

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 October 30, 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

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sun 11/9

6:15 am-7:15 pm

1 stop21h 00m

Hong Kong Intl

Sat 11/15

10:35 am-3:00 pm

2 stops20h 25m

$489

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 1/14

8:37 pm-7:00 am

1 stop18h 23m

Hong Kong Intl

Thu 1/29

10:35 am-2:52 pm

1 stop20h 17m

$498

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Tue 1/13

7:52 pm-7:15 pm

2 stops31h 23m

Hong Kong Intl

Tue 2/10

10:35 am-10:46 am

1 stop16h 11m

$502

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 11/16

6:00 am-7:15 pm

1 stop21h 15m

Hong Kong Intl

Sat 12/6

10:35 am-12:40 pm

1 stop18h 05m

$549

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 11/16

8:00 am-7:15 pm

1 stop19h 15m

Hong Kong Intl

Mon 12/8

11:25 am-12:20 pm

1 stop16h 55m

$549

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 11/11

7:45 am-7:20 pm

1 stop19h 35m

Hong Kong Intl

Wed 11/19

10:45 pm-11:52 pm

1 stop17h 07m

$549

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 2/26

7:40 am-7:15 pm

1 stop19h 35m

Hong Kong Intl

Thu 3/5

10:35 am-6:40 pm

1 stop24h 05m

$549

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 11/18

8:00 am-7:15 pm

1 stop19h 15m

Hong Kong Intl

Sun 12/7

10:35 am-10:05 am

1 stop15h 30m

$549

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sun 12/7

6:30 am-6:40 pm

2 stops44h 10m

Hong Kong Intl

Tue 1/20

8:25 pm-12:03 pm

1 stop31h 38m

$581

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 3/8

7:50 pm-11:20 am

2 stops24h 30m

Hong Kong Intl

Tue 3/10

12:55 am-2:38 pm

2 stops28h 43m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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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 $851). 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 HKG?

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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from California to Hong Kong in the afternoon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking 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.

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.

  • What airport do you fly into for flights to Hong Kong from California?

    Located just 16.2 mi from the city center, Hong Kong Intl (HKG) is the airport most travelers will use when flying to Hong Kong from California.

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

    Within the past month, 786 users have taken a look at flights from California to Hong Kong Intl.

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

    There are many flights that can get you from California to Hong Kong in 21h. Fly via United Airlines, Delta, or Korean Air to get the fastest option. The distance between California and Hong Kong is about 7350 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 United Airlines, with whom users have recently found tickets for as low as $283. However, be on the lookout for offers from Air Canada and ANA, as they are both options that can get you from California to Hong Kong for a low price.

  • What are the most popular routes from California to Hong Kong?

    Most travelers choose San Francisco - Hong Kong Intl, Los Angeles - Hong Kong Intl or Ontario - Hong Kong Intl when deciding on the best route from California to Hong Kong.

  • What are the most reliable airlines from California to Hong Kong?

    Consider Malaysia Airlines (92%), United Airlines (87%) or Cathay Pacific (87%) when booking your flight. These represent the most reliable airlines when flying from California to Hong Kong.

  • What are the cheapest flights from California to Hong Kong?

    Looking for the cheapest flight from California to Hong Kong? While on average our users pay $5,493, our data indicates the cheapest price to be $348. The most popular route (San Francisco - Hong Kong Intl), is priced around $662.

  • 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 $851). 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 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$499Average$758FlexibilityNo cancel feeOn-time67%
XiamenAirCheapest$562Average$661FlexibilityNo cancel feeOn-time49%
AIR PREMIACheapest$579Average$678FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$588Average$1,200FlexibilityNo cancel feeOn-time69%
Philippine AirlinesCheapest$633Average$727FlexibilityNo cancel feeOn-time60%
Air ChinaCheapest$653Average$720FlexibilityNo cancel feeOn-time67%
China EasternCheapest$655Average$731FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$675Average$889FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$730Average$857FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$738Average$880FlexibilityNo cancel feeOn-time70%

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