HKG

$272 Find Cheap Flights from California to Hong Kong - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Hong Kong departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from California to Hong Kong

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Hong Kong

Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
9:03 pm - 11:45 pm
SJC
-
HKG
35h 42m
2 stops
Multiple Airlines Logo
7:30 am - 7:53 pm
HKG
-
SJC
27h 23m
2 stops
$755Multiple Airlines
Mon, Sep 7 - Wed, Nov 4
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
10:45 am - 8:42 am
HKG
-
LAS
37h 57m
2 stops
$757Air Canada
Tue, Sep 8 - Mon, Sep 28
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
9:45 am - 8:36 am
HKG
-
LAS
37h 51m
2 stops
$757Air Canada
Fri, Aug 14 - Wed, Sep 16
China Eastern Logo
12:30 pm - 11:45 pm
LAX
-
HKG
20h 15m
1 stop
China Eastern Logo
7:30 am - 10:05 am
HKG
-
LAX
17h 35m
1 stop
$777China Eastern
Tue, Sep 1 - Sun, Sep 13
Multiple Airlines Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Multiple Airlines Logo
4:30 pm - 11:48 pm
HKG
-
LAS
46h 18m
2 stops
$778Multiple Airlines
Fri, Nov 13 - Mon, Nov 30
China Eastern Logo
11:30 am - 1:40 pm
LAX
-
HKG
34h 10m
2 stops
China Eastern Logo
6:10 pm - 9:05 am
HKG
-
LAX
30h 55m
2 stops
$798China Eastern
Sun, Nov 1 - Mon, Nov 16
Air China Logo
1:20 pm - 1:05 pm
LAX
-
HKG
31h 45m
1 stop
Air China Logo
2:35 pm - 7:00 pm
HKG
-
LAX
20h 25m
1 stop
$798Air China
Mon, Nov 2 - Mon, Nov 16
Air China Logo
10:25 pm - 9:50 pm
LAX
-
HKG
31h 25m
1 stop
Air China Logo
2:35 pm - 7:00 pm
HKG
-
LAX
20h 25m
1 stop
$798Air China
Mon, Sep 7 - Sun, Sep 20
Philippine Airlines Logo
11:45 pm - 12:35 pm
LAX
-
HKG
21h 50m
1 stop
Philippine Airlines Logo
12:40 pm - 11:10 am
HKG
-
LAX
13h 30mnonstop
$823Philippine Airlines
Thu, Aug 27 - Sun, Aug 30
Philippine Airlines Logo
12:25 pm - 5:00 pm
LAX
-
HKG
37h 35m
1 stop
Philippine Airlines Logo
11:15 pm - 8:40 pm
HKG
-
LAX
36h 25m
1 stop
$831Philippine Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$272
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Las Vegas to Hong Kong

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

Insights shared by verified travelers who flew the route from California to Hong Kong 
Learn how KAYAK collects reviews and tips from users.
JaeFlew with Cathay Pacific
LAX
-
HKG
Jun 2026
Book a window or isle seat and fly economy plus if possible.
ErnestFlew with Cathay Pacific
SFO
-
HKG
Jun 2026
Dress comfortably, no tight shoes, no tight clothes. It's a long haul.
LILLYFlew with United Airlines
SFO
-
HKG
May 2026
I recommend splurging for business class. A bit too cramped in economy.
Verified travelerFlew with Cathay Pacific
LAX
-
HKG
Feb 2026
Arrive early, Boarding gate may be a relatively long walk.
Verified travelerFlew with Cathay Pacific
LAX
-
HKG
Nov 2025
Arrive early, the airport is a bit confusing and crowd handling is inefficient.
Verified travelerFlew with Cathay Pacific
LAX
-
HKG
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
SFO
-
HKG
Sep 2024
Bring cleaning wipes with you if you intend to use the toilet.

FAQs for booking flights from California to Hong Kong

  • 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

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

Hong Kong (HKG)