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Cheap flights from California to Hong Kong from HK$2,264

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 8-2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HKG
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

HK$3,983

One-way from

HK$2,264

Popular in

December

Cheapest in

August

Average price

HK$6,909

Good round-trip deal

HK$6,158 or less

Good one-way deal

HK$4,087 or less
Air Canada
  • Air Canada
  • 30-1-7-2
  • 3 total stops
  • 64h 57m total
  • California to Hong Kong
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Air Canada
  • Air Canada
  • 8-2
  • 1 total stop
  • 20h 25m total
  • California to Hong Kong
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$7,795 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (HK$2,739 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from California to Hong Kong Intl.
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Price to beat on a one-way flight from California to Hong Kong Intl.
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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 17 September 2025.

Fri 19-907:25LAS - HKG
1 stop17h 40mAir Canada
Sat 4-1018:00HKG - LAS
1 stop20h 14mAir Canada
Deal found 14-9HK$3,921
Sat 22-1116:45LAS - HKG
1 stop33h 55mAir Canada
Wed 3-1210:00HKG - LAS
2 stops21h 59mAir Canada
Deal found 15-9HK$4,108
Sat 22-1111:55LAS - HKG
2 stops38h 45mAir Canada
Tue 2-1210:00HKG - LAS
2 stops21h 59mAir Canada
Deal found 15-9HK$4,232
Mon 22-907:25LAS - HKG
2 stops43h 25mMultiple Airlines
Tue 14-1018:00HKG - LAS
1 stop36h 58mMultiple Airlines
Deal found 14-9HK$4,318
Fri 21-1116:45LAS - HKG
2 stops57h 00mMultiple Airlines
Tue 2-1210:00HKG - LAS
2 stops21h 59mMultiple Airlines
Deal found 15-9HK$4,349
Sat 22-1116:45LAS - HKG
1 stop33h 55mMultiple Airlines
Mon 1-1214:15HKG - LAS
2 stops47h 29mMultiple Airlines
Deal found 15-9HK$4,357
Fri 21-1116:45LAS - HKG
2 stops57h 00mMultiple Airlines
Mon 1-1214:15HKG - LAS
2 stops47h 29mMultiple Airlines
Deal found 15-9HK$4,598
Tue 2-1206:15LAS - HKG
2 stops24h 05mMultiple Airlines
Tue 16-1209:05HKG - LAS
2 stops22h 54mMultiple Airlines
Deal found 16-9HK$4,676
Fri 19-907:25LAS - HKG
2 stops37h 15mMultiple Airlines
Sat 4-1018:00HKG - LAS
1 stop20h 14mMultiple Airlines
Deal found 16-9HK$4,730
Wed 1-1012:30LAX - HKG
1 stop34h 35mChina Eastern
Thu 30-1015:25HKG - LAX
1 stop33h 40mChina Eastern
Deal found 15-9HK$5,259
Thu 27-1122:25LAX - HKG
1 stop31h 25mAir China
Sat 13-1210:30HKG - LAX
1 stop39h 30mAir China
Deal found 15-9HK$5,283
Mon 22-923:25LAX - HKG
1 stop31h 25mAir China
Wed 19-1120:15HKG - LAX
1 stop38h 45mAir China
Deal found 16-9HK$5,306

Cheapflights Fare Finder

 
Customise 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 70,647 searches. Data last updated 17 September 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

Departure

Return

Price

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9-2

06:15-22:20

2 stops24h 05m

Hong Kong Intl

Wed 18-2

20:25-21:44

1 stop17h 19m

HK$4,302

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 27-10

16:05-05:45

1 stop22h 40m

Hong Kong Intl

Mon 3-11

10:35-10:05

1 stop15h 30m

HK$5,057

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3-11

06:00-19:15

1 stop21h 15m

Hong Kong Intl

Tue 25-11

22:45-23:52

1 stop17h 07m

HK$5,112

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 26-2

07:40-19:15

1 stop19h 35m

Hong Kong Intl

Thu 5-3

10:35-12:06

1 stop17h 31m

HK$5,112

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 14-10

14:16-05:40

1 stop24h 24m

Hong Kong Intl

Tue 28-10

10:35-14:35

1 stop19h 00m

HK$5,112

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 16-10

19:05-05:40

1 stop19h 35m

Hong Kong Intl

Mon 10-11

10:35-12:44

1 stop18h 09m

HK$5,112

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Wed 19-11

06:00-19:20

2 stops21h 20m

Hong Kong Intl

Thu 27-11

22:45-23:52

1 stop17h 07m

HK$5,112

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 2-12

07:40-19:20

1 stop19h 40m

Hong Kong Intl

Tue 16-12

11:25-17:58

1 stop22h 33m

HK$5,112

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sat 18-10

10:50-12:00

1 stop34h 10m

Hong Kong Intl

Mon 10-11

13:40-16:20

1 stop18h 40m

HK$5,454

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Mon 24-11

06:45-23:10

2 stops24h 25m

Hong Kong Intl

Tue 2-12

12:35-23:59

2 stops27h 24m

HK$5,742

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 60 results
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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 return 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 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 17 September 2025.

When flying from California to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 17 September 2025.

The most flights from USCA to HKG are scheduled on a Tuesday (19 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (9 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.

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

    Most people fly into Hong Kong Intl (HKG) if they book a flight to Hong Kong from California. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

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

    Within the past month, 58 users have taken a look at flights from California to Hong Kong Intl.

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

    Departing from California to Hong Kong will take you 22h 40m. The distance between California and Hong Kong is about 11716 km. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from California to Hong Kong are Air Canada (HK$2,264), Asiana Airlines (HK$2,396), and ANA (HK$2,676).

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

    When deciding which route to take from California to Hong Kong, consider San Francisco - Hong Kong Intl, Los Angeles - Hong Kong Intl or San Jose - Hong Kong Intl, as they are the most popular.

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

    Before booking your flight to Hong Kong from California, have a look at the most reliable airlines to get you to your destination on time: Malaysia Airlines (92%), United Airlines (87%), American Airlines( 84%).

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

    The cheapest flight price from California to Hong Kong is HK$6,219. On average you can expect to pay HK$81,162. The most popular route, (San Francisco - Hong Kong Intl), can usually be booked for HK$4,995.

  • 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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from California to Hong Kong

Discover the top 7 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 70,647 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$3,870AverageHK$5,958FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapestHK$6,219AverageHK$7,721FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
星宇航空CheapestHK$6,521AverageHK$7,676FlexibilityNo cancel feeOn-timeN/A
Search 星宇航空 flights
United AirlinesCheapestHK$6,672AverageHK$7,860FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapestHK$6,725AverageHK$6,932FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
China AirlinesCheapestHK$7,069AverageHK$7,905FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapestHK$7,401AverageHK$7,957FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from California to Hong Kong?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hong Kong from California today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from California to Hong Kong?

Cheapflights helps you find that perfect flight to Hong Kong from California by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from California to Hong Kong with no change fees?

Certainly. Search results for flights to Hong Kong from California shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from California to Hong Kong become cheaper?

Yes! Start tracking prices for California to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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