How does KAYAK find such low prices on flights from California to Hong Kong?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Hong Kong.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Hong Kong?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from California is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from California to Hong Kong?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hong Kong with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Hong Kong?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$327 CHEAP FLIGHTS from California to Hong Kong

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Cheap Flights from California to Hong Kong

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from California to Hong Kong

Tue, Oct 20 - Thu, Oct 22

8:19 am - 6:30 pmLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

19h 11m1 stop Los Angeles

11:45 am - 2:05 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

17h 20m1 stop San Francisco

$691United Airlines

Tue, Oct 20 - Thu, Oct 22

11:27 am - 5:40 amLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

27h 13m2 stops San Francisco Los Angeles

10:30 pm - 12:29 amHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

16h 59m1 stop San Francisco

$695United Airlines

Fri, Sep 4 - Fri, Sep 11

12:30 pm - 11:45 pmLAX Los Angeles-HKG Hong Kong Intl

20h 15m1 stop Shanghai Pu Dong

11:35 am - 10:05 amHKG Hong Kong Intl-LAX Los Angeles

37h 30m2 stops Nanjing Lukou Intl Shanghai Pu Dong

$713China Eastern

Fri, Sep 25 - Sat, Oct 10

12:30 pm - 2:05 pmLAX Los Angeles-HKG Hong Kong Intl

34h 35m1 stop Shanghai Pu Dong

7:30 am - 10:05 amHKG Hong Kong Intl-LAX Los Angeles

17h 35m1 stop Shanghai Pu Dong

$713China Eastern

Tue, Sep 8 - Tue, Oct 6

4:24 pm - 5:05 amSJC San Jose-HKG Hong Kong Intl

21h 41m1 stop Los Angeles

12:20 pm - 11:00 pmHKG Hong Kong Intl-SJC San Jose

25h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$715Delta

Tue, Sep 8 - Thu, Oct 8

11:41 am - 5:05 amSJC San Jose-HKG Hong Kong Intl

26h 24m1 stop Los Angeles

12:20 pm - 6:48 pmHKG Hong Kong Intl-SJC San Jose

21h 28m2 stops Incheon Intl Seattle/Tacoma Intl

$715Delta

Tue, Sep 1 - Sun, Sep 13

8:04 am - 5:15 amLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

30h 11m2 stops Los Angeles Tokyo Haneda

11:55 pm - 8:04 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

35h 09m2 stops Tokyo Haneda Los Angeles

$715ANA

Tue, Nov 17 - Tue, Nov 24

6:00 am - 12:55 pmLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

38h 55m2 stops Los Angeles Tokyo Haneda

12:05 am - 5:46 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

33h 41m2 stops Tokyo Haneda Los Angeles

$715ANA

Sun, Nov 8 - Mon, Nov 16

9:50 am - 11:55 amLAX Los Angeles-HKG Hong Kong Intl

34h 05m1 stop Incheon Intl

1:40 pm - 7:20 amHKG Hong Kong Intl-LAX Los Angeles

33h 40m1 stop Incheon Intl

$724AIR PREMIA

Sun, Nov 1 - Fri, Nov 6

9:50 am - 11:55 amLAX Los Angeles-HKG Hong Kong Intl

34h 05m1 stop Incheon Intl

1:40 pm - 4:20 pmHKG Hong Kong Intl-LAX Los Angeles

18h 40m1 stop Incheon Intl

$725AIR PREMIA

Recent last minute flight deals from California to Hong Kong

Mon, Aug 24 - Wed, Sep 9

6:00 am - 6:55 pmLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

21h 55m2 stops Los Angeles San Francisco

11:45 am - 3:58 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

19h 13m1 stop San Francisco

$716United Airlines

Mon, Aug 24 - Wed, Sep 9

10:44 am - 6:30 pmLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

16h 46m1 stop Los Angeles

12:40 pm - 5:59 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

20h 19m1 stop Los Angeles

$716United Airlines

Mon, Aug 24 - Thu, Aug 27

2:17 pm - 5:15 amLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

23h 58m2 stops Los Angeles Tokyo Haneda

9:30 am - 6:43 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

24h 13m2 stops Tokyo Narita San Francisco

$719ANA

Mon, Aug 24 - Wed, Sep 2

2:17 pm - 5:15 amLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

23h 58m2 stops Los Angeles Tokyo Haneda

11:55 pm - 2:03 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

29h 08m2 stops Tokyo Haneda San Francisco

$742ANA

Mon, Aug 24 - Thu, Aug 27

11:50 pm - 4:20 pmLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

25h 30m1 stop Incheon Intl

12:20 pm - 4:40 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

19h 20m1 stop Incheon Intl

$771Korean Air

Mon, Aug 24 - Wed, Aug 26

9:50 am - 10:55 amLAS Las Vegas Harry Reid Intl-HKG Hong Kong Intl

34h 05m2 stops Los Angeles Incheon Intl

12:45 am - 4:40 pmHKG Hong Kong Intl-LAS Las Vegas Harry Reid Intl

30h 55m1 stop Incheon Intl

$794Korean Air

Sun, Aug 23 - Mon, Sep 14

4:55 pm - 10:00 pmLAX Los Angeles-HKG Hong Kong Intl

38h 05m1 stop Manila Ninoy Aquino Intl

1:30 pm - 8:20 amHKG Hong Kong Intl-LAX Los Angeles

33h 50m1 stop Incheon Intl

$797Multiple Airlines

Mon, Aug 24 - Mon, Sep 7

11:45 pm - 12:35 pmLAX Los Angeles-HKG Hong Kong Intl

21h 50m1 stop Manila Ninoy Aquino Intl

1:30 pm - 8:20 amHKG Hong Kong Intl-LAX Los Angeles

33h 50m1 stop Incheon Intl

$820Multiple Airlines

Sun, Aug 23 - Wed, Aug 26

1:05 am - 1:05 pmSFO San Francisco-HKG Hong Kong Intl

21h 00m1 stop Taipei City Taiwan Taoyuan Intl

11:05 am - 8:30 pmHKG Hong Kong Intl-SFO San Francisco

24h 25m1 stop Taipei City Taiwan Taoyuan Intl

$837China Airlines

Sat, Aug 22 - Fri, Aug 28

1:05 am - 8:10 pmSFO San Francisco-HKG Hong Kong Intl

28h 05m1 stop Taipei City Taiwan Taoyuan Intl

2:05 pm - 8:30 pmHKG Hong Kong Intl-SFO San Francisco

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

$851China Airlines

Useful Info

Low season	August
High season	November
Cheapest flight	$327

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly and prices are also 11% lower on average.

Flight from Las Vegas to Hong Kong

JaeFlew with Cathay Pacific-Jun 2026

Book a window or isle seat and fly economy plus if possible.

ErnestFlew with Cathay Pacific-Jun 2026

Dress comfortably, no tight shoes, no tight clothes. It's a long haul.

LILLYFlew with United Airlines-May 2026

I recommend splurging for business class. A bit too cramped in economy.

Verified travelerFlew with Cathay Pacific-Feb 2026

Arrive early, Boarding gate may be a relatively long walk.

Verified travelerFlew with Cathay Pacific-Nov 2025

Arrive early, the airport is a bit confusing and crowd handling is inefficient.

Verified travelerFlew with Cathay Pacific-Oct 2024

Make sure if you are selecting a seat that is in the front row on the side the inside seats have the tv monitors the outside seat you are out of luck

Verified travelerFlew with Cathay Pacific-Sep 2024

Bring cleaning wipes with you if you intend to use the toilet.

How does KAYAK find such low prices on flights from California to Hong Kong?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Hong Kong.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Hong Kong?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Hong Kong?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hong Kong with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Hong Kong?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hong Kong

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Hong Kong

Hong Kong (HKG)

HKG

$327 Find Cheap Flights from California to Hong Kong - Compare and Save

Cheap Flights from California to Hong Kong

Recent round-trip flight deals from California to Hong Kong

Recent one-way flight deals from California to Hong Kong

Recent last minute flight deals from California to Hong Kong

Recent direct flight deals from California to Hong Kong

Good to know

Low season

High season

Cheapest flight

Flights from California to Hong Kong: the best tips from KAYAK users

FAQs for booking flights from California to Hong Kong

Everything you need to know for your flight to Hong Kong

Information on the airport you'll fly into in Hong Kong

Cabin class types available on flights to California

Complete your trip to Hong Kong with a hotel stay or car rental

Find direct flights for Hong Kong

Flights to other popular destinations

Flights from domestic origins to Hong Kong

Choose which airport to fly into in Hong Kong

Find deals for your return flight