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.

$389 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

Mon, Nov 30 - Mon, Dec 7

10:25 pm - 4:45 pmLAX Los Angeles-HKG Hong Kong Intl

26h 20m1 stop Beijing Capital

1:40 pm - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

21h 20m1 stop Beijing Capital

$679Air China

Mon, Nov 30 - Mon, Dec 7

10:25 pm - 9:50 pmLAX Los Angeles-HKG Hong Kong Intl

31h 25m1 stop Beijing Capital

8:30 am - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

26h 30m1 stop Beijing Capital

$679Air China

Mon, Apr 12 - Fri, Apr 23

10:50 am - 12:00 pmLAX Los Angeles-HKG Hong Kong Intl

34h 10m1 stop Incheon Intl

1:30 pm - 5:20 pmHKG Hong Kong Intl-LAX Los Angeles

18h 50m1 stop Incheon Intl

$689AIR PREMIA

Mon, Mar 8 - Mon, Mar 22

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

$691AIR PREMIA

Mon, Mar 1 - Mon, Mar 8

11:30 am - 2:25 pmLAX Los Angeles-HKG Hong Kong Intl

34h 55m1 stop Shanghai Pu Dong

5:40 pm - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

31h 25m1 stop Shanghai Pu Dong

$694China Eastern

Tue, Mar 2 - Tue, Mar 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

$694China Eastern

Sun, Nov 29 - Fri, Dec 11

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

$694Multiple Airlines

Mon, Mar 29 - Mon, Apr 26

12:55 pm - 10:10 amLAX Los Angeles-HKG Hong Kong Intl

30h 15m1 stop Manila Ninoy Aquino Intl

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

33h 50m1 stop Incheon Intl

$700Multiple Airlines

Tue, Apr 20 - Sun, May 9

11:00 pm - 12:20 pmLAX Los Angeles-HKG Hong Kong Intl

22h 20m1 stop Manila Ninoy Aquino Intl

1:20 pm - 1:45 pmHKG Hong Kong Intl-LAX Los Angeles

39h 25m1 stop Manila Ninoy Aquino Intl

$703Philippine Airlines

Wed, Apr 14 - Wed, May 5

4:55 pm - 12:20 pmLAX Los Angeles-HKG Hong Kong Intl

28h 25m1 stop Manila Ninoy Aquino Intl

1:20 pm - 8:00 pmHKG Hong Kong Intl-LAX Los Angeles

21h 40m1 stop Manila Ninoy Aquino Intl

$705Philippine Airlines

Recent last minute flight deals from California to Hong Kong

Mon, Nov 16 - Tue, Dec 1

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

16h 05mnonstop

12:15 am - 6:40 amHKG Hong Kong Intl-LAX Los Angeles

22h 25m1 stop Incheon Intl

$708Multiple Airlines

Mon, Nov 16 - Tue, Dec 1

10:50 pm - 6:30 pmLAX Los Angeles-HKG Hong Kong Intl

27h 40m1 stop Taipei City Taiwan Taoyuan Intl

12:15 am - 6:40 amHKG Hong Kong Intl-LAX Los Angeles

22h 25m1 stop Incheon Intl

$708Multiple Airlines

Mon, Nov 16 - Wed, Dec 2

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

16h 05mnonstop

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

12h 40mnonstop

$733Cathay Pacific

Mon, Nov 16 - Thu, Nov 19

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

20h 45m1 stop Shanghai Pu Dong

7:10 pm - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

29h 55m1 stop Shanghai Pu Dong

$746China Eastern

Sun, Nov 15 - Thu, Nov 26

11:30 am - 4:20 pmLAX Los Angeles-HKG Hong Kong Intl

36h 50m1 stop Shanghai Pu Dong

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

15h 30m1 stop Shanghai Pu Dong

$746China Eastern

Mon, Nov 16 - Wed, Dec 2

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

24h 05m2 stops Seattle/Tacoma Intl Incheon Intl

6:10 pm - 8:30 amHKG Hong Kong Intl-LAX Los Angeles

30h 20m1 stop Incheon Intl

$778Korean Air

Tue, Nov 17 - Thu, Nov 19

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

16h 05mnonstop

10:45 pm - 7:30 pmHKG Hong Kong Intl-LAX Los Angeles

12h 45mnonstop

$784United Airlines

Tue, Nov 17 - Thu, Nov 19

7:25 am - 7:20 pmLAX Los Angeles-HKG Hong Kong Intl

19h 55m1 stop San Francisco

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

12h 40mnonstop

$784United Airlines

Mon, Nov 16 - Wed, Dec 2

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

24h 05m2 stops Seattle/Tacoma Intl Incheon Intl

6:10 pm - 8:30 amHKG Hong Kong Intl-LAX Los Angeles

30h 20m1 stop Incheon Intl

$790Korean Air

Tue, Nov 17 - Tue, Dec 22

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

16h 05mnonstop

7:50 pm - 4:30 pmHKG Hong Kong Intl-LAX Los Angeles

12h 40mnonstop

$830Cathay Pacific

Useful Info

Low season	August
High season	June
Cheapest flight	$389

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

Most popular time to fly with an average 18% 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.