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.

$391 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, Nov 17 - Thu, Dec 3

8:55 pm - 7:00 pmLAX Los Angeles-HKG Hong Kong Intl

30h 05m2 stops Shenzhen Beijing Capital

10:30 am - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

24h 30m1 stop Beijing Capital

$678Air China

Thu, Nov 26 - Thu, Dec 3

10:25 pm - 1:05 pmLAX Los Angeles-HKG Hong Kong Intl

22h 40m1 stop Beijing Capital

8:20 pm - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

38h 40m1 stop Beijing Capital

$685Air China

Tue, Mar 2 - Tue, Mar 9

11:30 am - 12:15 amLAX Los Angeles-HKG Hong Kong Intl

20h 45m1 stop Shanghai Pu Dong

5:05 pm - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

56h 00m2 stops Kunming Changshui Shanghai Pu Dong

$696China Eastern

Tue, Mar 2 - Tue, Mar 9

11:30 am - 12:15 amLAX Los Angeles-HKG Hong Kong Intl

20h 45m1 stop Shanghai Pu Dong

9:15 pm - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

51h 50m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong

$696China Eastern

Sat, Mar 6 - Tue, Mar 16

9:50 am - 12:05 pmLAX Los Angeles-HKG Hong Kong Intl

34h 15m1 stop Incheon Intl

1:40 pm - 8:20 amHKG Hong Kong Intl-LAX Los Angeles

33h 40m1 stop Incheon Intl

$703AIR PREMIA

Wed, Mar 10 - Tue, Mar 16

9:50 am - 12:05 pmLAX Los Angeles-HKG Hong Kong Intl

34h 15m1 stop Incheon Intl

1:40 pm - 8:20 amHKG Hong Kong Intl-LAX Los Angeles

33h 40m1 stop Incheon Intl

$704AIR PREMIA

Tue, Dec 1 - Tue, Dec 8

9:30 pm - 5:20 pmLAX Los Angeles-HKG Hong Kong Intl

27h 50m2 stops Hangzhou Chengdu Tianfu Intl

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

33h 40m1 stop Incheon Intl

$706Multiple Airlines

Thu, Mar 25 - Mon, Apr 5

12:05 pm - 7:10 pmLAX Los Angeles-HKG Hong Kong Intl

16h 05mnonstop

12:05 am - 10:00 pmHKG Hong Kong Intl-LAX Los Angeles

12h 55mnonstop

$713Cathay Pacific

Sun, Jan 24 - Sun, Jan 31

9:50 am - 12:05 pmLAX Los Angeles-HKG Hong Kong Intl

34h 15m1 stop Incheon Intl

1:30 pm - 12:10 pmHKG Hong Kong Intl-LAX Los Angeles

38h 40m1 stop Manila Ninoy Aquino Intl

$715Multiple Airlines

Tue, Mar 23 - Mon, Apr 12

10:20 pm - 5:05 amLAX Los Angeles-HKG Hong Kong Intl

15h 45mnonstop

12:45 pm - 10:45 amHKG Hong Kong Intl-LAX Los Angeles

13h 00mnonstop

$752Cathay Pacific

Recent last minute flight deals from California to Hong Kong

Tue, Nov 10 - Thu, Nov 26

8:55 pm - 4:45 pmLAX Los Angeles-HKG Hong Kong Intl

27h 50m2 stops Shenzhen Beijing Capital

10:30 am - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

24h 30m1 stop Beijing Capital

$754Air China

Tue, Nov 10 - Thu, Nov 26

8:55 pm - 4:45 pmLAX Los Angeles-HKG Hong Kong Intl

27h 50m2 stops Shenzhen Beijing Capital

10:30 am - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

24h 30m1 stop Beijing Capital

$770Air China

Thu, Nov 5 - Wed, Nov 18

11:10 am - 9:55 pmLAX Los Angeles-HKG Hong Kong Intl

18h 45m1 stop Manila Ninoy Aquino Intl

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

18h 40m1 stop Incheon Intl

$777Multiple Airlines

Tue, Nov 10 - Thu, Nov 12

9:30 pm - 5:20 pmLAX Los Angeles-HKG Hong Kong Intl

27h 50m2 stops Hangzhou Chengdu Tianfu Intl

10:55 pm - 8:05 amHKG Hong Kong Intl-LAX Los Angeles

25h 10m1 stop Manila Ninoy Aquino Intl

$783Multiple Airlines

Thu, Nov 5 - Wed, Nov 18

10:50 pm - 7:00 amLAX Los Angeles-HKG Hong Kong Intl

16h 10mnonstop

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

33h 40m1 stop Incheon Intl

$784AIR PREMIA

Mon, Nov 9 - Wed, Nov 11

11:10 am - 7:15 pmLAX Los Angeles-HKG Hong Kong Intl

16h 05mnonstop

2:20 pm - 5:50 pmHKG Hong Kong Intl-LAX Los Angeles

19h 30m1 stop Tokyo Haneda

$785United Airlines

Mon, Nov 9 - Wed, Nov 11

11:10 am - 7:15 pmLAX Los Angeles-HKG Hong Kong Intl

16h 05mnonstop

11:25 am - 8:05 amHKG Hong Kong Intl-LAX Los Angeles

12h 40mnonstop

$786United Airlines

Mon, Nov 9 - Wed, Nov 11

7:05 am - 11:10 pmLAX Los Angeles-HKG Hong Kong Intl

24h 05m2 stops Seattle/Tacoma Intl Incheon Intl

12:35 pm - 1:45 pmHKG Hong Kong Intl-LAX Los Angeles

17h 10m1 stop Incheon Intl

$796Korean Air

Mon, Nov 9 - Wed, Nov 11

7:35 am - 11:10 pmLAX Los Angeles-HKG Hong Kong Intl

23h 35m2 stops San Francisco Incheon Intl

12:35 pm - 1:45 pmHKG Hong Kong Intl-LAX Los Angeles

17h 10m1 stop Incheon Intl

$796Korean Air

Thu, Nov 5 - Wed, Nov 18

5:10 pm - 7:20 pmLAX Los Angeles-HKG Hong Kong Intl

34h 10m2 stops Honolulu San Francisco

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

33h 40m1 stop Incheon Intl

$839AIR PREMIA

Useful Info

Low season	August
High season	June
Cheapest flight	$391

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

Most popular time to fly with an average 19% increase in price.

Flight from San Francisco 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.