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.

$396 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

Tue, Oct 27 - Mon, Nov 9

9:55 pm - 7:00 pmLAX Los Angeles-HKG Hong Kong Intl

30h 05m2 stops Shenzhen Beijing Capital

10:30 am - 6:35 pmHKG Hong Kong Intl-LAX Los Angeles

48h 05m2 stops Beijing Capital Shenzhen

$700Air China

Tue, Oct 27 - Mon, Nov 2

9:55 pm - 7:00 pmLAX Los Angeles-HKG Hong Kong Intl

30h 05m2 stops Shenzhen Beijing Capital

2:35 pm - 6:35 pmHKG Hong Kong Intl-LAX Los Angeles

44h 00m2 stops Beijing Capital Shenzhen

$700Air China

Fri, Oct 30 - Fri, Nov 6

10:30 pm - 5:20 pmLAX Los Angeles-HKG Hong Kong Intl

27h 50m2 stops Hangzhou Chengdu Tianfu Intl

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

23h 45m1 stop Manila Ninoy Aquino Intl

$703Multiple Airlines

Sat, Mar 13 - Tue, Mar 23

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

$709AIR PREMIA

Wed, Mar 3 - Mon, Mar 8

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

$709AIR PREMIA

Sun, Nov 15 - Tue, Nov 24

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

27h 50m2 stops Hangzhou Chengdu Tianfu Intl

1:30 pm - 8:05 amHKG Hong Kong Intl-LAX Los Angeles

34h 35m1 stop Manila Ninoy Aquino Intl

$710Multiple Airlines

Wed, Nov 18 - Mon, Jan 25

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

23h 55m2 stops Vancouver Intl Incheon Intl

10:45 am - 7:17 amHKG Hong Kong Intl-LAX Los Angeles

36h 32m2 stops Vancouver Intl Las Vegas Harry Reid Intl

$714Air Canada

Mon, Nov 23 - Mon, Jan 25

6:10 pm - 5:10 amLAX Los Angeles-HKG Hong Kong Intl

19h 00m1 stop Vancouver Intl

12:35 pm - 10:31 pmHKG Hong Kong Intl-LAX Los Angeles

25h 56m2 stops Incheon Intl Vancouver Intl

$719Air Canada

Wed, Nov 25 - Sun, Dec 6

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

33h 10m1 stop Shanghai Pu Dong

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

31h 25m1 stop Shanghai Pu Dong

$726China Eastern

Mon, Oct 19 - Tue, Nov 3

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

33h 15m1 stop Shanghai Pu Dong

1:40 pm - 9:05 amHKG Hong Kong Intl-LAX Los Angeles

35h 25m1 stop Shanghai Pu Dong

$726China Eastern

Wed, Oct 14 - Wed, Oct 28

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

38h 05m1 stop Manila Ninoy Aquino Intl

11:25 am - 1:10 pmHKG Hong Kong Intl-LAX Los Angeles

16h 45m1 stop Manila Ninoy Aquino Intl

$799Philippine Airlines

Wed, Oct 14 - Mon, Oct 26

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

38h 05m1 stop Manila Ninoy Aquino Intl

11:25 am - 8:10 pmHKG Hong Kong Intl-LAX Los Angeles

23h 45m1 stop Manila Ninoy Aquino Intl

$799Philippine Airlines

Wed, Oct 14 - Wed, Oct 28

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

15h 20mnonstop

12:30 am - 10:05 pmHKG Hong Kong Intl-LAX Los Angeles

12h 35mnonstop

$854Cathay Pacific

Thu, Oct 15 - Wed, Oct 28

12:25 pm - 5:00 pmLAX Los Angeles-HKG Hong Kong Intl

37h 35m1 stop Manila Ninoy Aquino Intl

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

38h 40m1 stop Beijing Capital

$854Multiple Airlines

Sun, Oct 11 - Thu, Nov 26

4:55 pm - 10:05 amLAX Los Angeles-HKG Hong Kong Intl

26h 10m1 stop Manila Ninoy Aquino Intl

2:35 pm - 7:00 pmHKG Hong Kong Intl-LAX Los Angeles

20h 25m1 stop Beijing Capital

$855Multiple Airlines

Wed, Oct 14 - Wed, Nov 4

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

15h 20mnonstop

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

12h 40mnonstop

$859Cathay Pacific

Wed, Oct 14 - Thu, Nov 19

7:30 pm - 5:15 amSFO San Francisco-HKG Hong Kong Intl

18h 45m1 stop Vancouver Intl

10:45 am - 1:51 pmHKG Hong Kong Intl-SFO San Francisco

19h 06m1 stop Vancouver Intl

$870Air Canada

Mon, Oct 12 - Thu, Oct 15

12:30 pm - 2:25 pmSFO San Francisco-HKG Hong Kong Intl

34h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:05 am - 8:00 pmHKG Hong Kong Intl-SFO San Francisco

23h 55m1 stop Taipei City Taiwan Taoyuan Intl

$917EVA Air

Mon, Oct 12 - Thu, Oct 22

1:10 am - 2:25 pmSFO San Francisco-HKG Hong Kong Intl

22h 15m1 stop Taipei City Taiwan Taoyuan Intl

1:30 pm - 8:00 pmHKG Hong Kong Intl-SFO San Francisco

21h 30m1 stop Taipei City Taiwan Taoyuan Intl

$944EVA Air

Sun, Oct 11 - Thu, Oct 15

7:43 pm - 5:15 amSFO San Francisco-HKG Hong Kong Intl

42h 32m2 stops Denver Intl Vancouver Intl

9:45 am - 12:07 pmHKG Hong Kong Intl-SFO San Francisco

41h 22m2 stops Vancouver Intl Edmonton

$1,519Air Canada

Low season	August
High season	June
Cheapest flight	$396

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

Most popular time to fly with an average 20% 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.