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.

$392 CHEAP FLIGHTS from California to Hong Kong

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Cheap Flights from California to Hong Kong

Cheap flights from California to Hong Kong with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Fri, Oct 30 - Mon, Nov 2

10:30 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

$693Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

11:25 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

$695Air China

Fri, Oct 30 - Mon, Nov 2

10:30 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

$695Multiple Airlines

Mon, Nov 9 - Mon, Dec 14

10:25 pm - 12:00 pmLAX Los Angeles-HKG Hong Kong Intl

21h 35m1 stop Beijing Capital

8:20 pm - 6:35 pmHKG Hong Kong Intl-LAX Los Angeles

38h 15m2 stops Beijing Capital Shenzhen

$696Air China

Mon, Mar 1 - Mon, Mar 15

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

34h 05m1 stop Incheon Intl

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

33h 40m1 stop Incheon Intl

$699AIR PREMIA

Fri, Mar 5 - Wed, Mar 17

10:30 pm - 11:55 amLAX Los Angeles-HKG Hong Kong Intl

21h 25m1 stop Incheon Intl

1:40 pm - 5:20 pmHKG Hong Kong Intl-LAX Los Angeles

18h 40m1 stop Incheon Intl

$705AIR PREMIA

Wed, Oct 28 - Mon, Nov 2

12:30 pm - 10:35 amLAX Los Angeles-HKG Hong Kong Intl

31h 05m2 stops Shanghai Pu Dong Nanjing Lukou Intl

6:10 pm - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

30h 55m2 stops Hefei Xinqiao Intl Shanghai Pu Dong

$707China Eastern

Wed, Nov 25 - Wed, Dec 9

11:30 am - 12:40 pmLAX Los Angeles-HKG Hong Kong Intl

33h 10m1 stop Shanghai Pu Dong

9:35 am - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

15h 30m1 stop Shanghai Pu Dong

$726China Eastern

Wed, Nov 25 - Mon, Dec 7

3:15 pm - 11:10 pmLAX Los Angeles-HKG Hong Kong Intl

39h 55m2 stops Vancouver Intl Incheon Intl

12:55 am - 4:41 pmHKG Hong Kong Intl-LAX Los Angeles

31h 46m2 stops Incheon Intl Vancouver Intl

$726Air Canada

Wed, Nov 25 - Mon, Dec 7

12:30 pm - 11:10 pmLAX Los Angeles-HKG Hong Kong Intl

42h 40m2 stops Vancouver Intl Incheon Intl

12:55 am - 2:21 pmHKG Hong Kong Intl-LAX Los Angeles

53h 26m2 stops Incheon Intl Vancouver Intl

$726Air Canada

Tue, Oct 20 - Sun, Nov 8

10:00 pm - 9:05 pmLAX Los Angeles-HKG Hong Kong Intl

32h 05m2 stops Shenzhen Beijing Capital

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

38h 40m1 stop Beijing Capital

$754Air China

Tue, Oct 20 - Sat, Nov 14

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

30h 00m2 stops Shenzhen Beijing Capital

2:35 pm - 10:00 amHKG Hong Kong Intl-LAX Los Angeles

35h 25m1 stop Beijing Capital

$754Air China

Thu, Oct 22 - Wed, Nov 4

12:25 pm - 10:05 amLAX Los Angeles-HKG Hong Kong Intl

30h 40m1 stop Manila Ninoy Aquino Intl

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

33h 40m1 stop Incheon Intl

$785Multiple Airlines

Thu, Oct 22 - Wed, Nov 4

12:25 pm - 10:05 amLAX Los Angeles-HKG Hong Kong Intl

30h 40m1 stop Manila Ninoy Aquino Intl

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

33h 40m1 stop Incheon Intl

$787Multiple Airlines

Thu, Oct 22 - Mon, Nov 9

12:30 pm - 5:25 pmLAX Los Angeles-HKG Hong Kong Intl

61h 55m2 stops Shanghai Pu Dong Wuhan

7:40 am - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

17h 25m1 stop Shanghai Pu Dong

$793China Eastern

Mon, Oct 19 - Tue, Nov 3

11:45 pm - 10:00 pmLAX Los Angeles-HKG Hong Kong Intl

31h 15m1 stop Manila Ninoy Aquino Intl

11:25 am - 7:10 pmHKG Hong Kong Intl-LAX Los Angeles

23h 45m1 stop Manila Ninoy Aquino Intl

$794Philippine Airlines

Thu, Oct 22 - Wed, Nov 4

12:25 pm - 10:05 amLAX Los Angeles-HKG Hong Kong Intl

30h 40m1 stop Manila Ninoy Aquino Intl

11:25 am - 7:10 pmHKG Hong Kong Intl-LAX Los Angeles

23h 45m1 stop Manila Ninoy Aquino Intl

$797Philippine Airlines

Mon, Oct 19 - Mon, Nov 2

12:25 pm - 6:55 pmLAX Los Angeles-HKG Hong Kong Intl

15h 30mnonstop

12:40 pm - 9:20 amHKG Hong Kong Intl-LAX Los Angeles

12h 40mnonstop

$819Cathay Pacific

Thu, Oct 22 - Mon, Nov 16

12:30 pm - 5:25 pmLAX Los Angeles-HKG Hong Kong Intl

61h 55m2 stops Shanghai Pu Dong Wuhan

7:40 am - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

17h 25m1 stop Shanghai Pu Dong

$833China Eastern

Mon, Oct 19 - Thu, Oct 29

12:25 am - 6:45 amLAX Los Angeles-HKG Hong Kong Intl

15h 20mnonstop

12:40 pm - 10:20 amHKG Hong Kong Intl-LAX Los Angeles

12h 40mnonstop

$883Cathay Pacific

Low season	August
High season	June
Cheapest flight	$392

Best time to beat the crowds with an average 6% 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.