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Cheap flights from California to Hong Kong from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Hong Kong departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from California to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:05 pm - 6:40 pm
SAN
-
HKG
32h 35m
1 stop
Air Canada Logo
8:25 pm - 12:03 pm
HKG
-
SAN
31h 38m
1 stop
$465Air Canada
Sun, Feb 15 - Wed, Feb 18
Air Canada Logo
7:26 am - 6:40 pm
LAS
-
HKG
43h 14m
2 stops
Air Canada Logo
8:25 pm - 9:35 am
HKG
-
LAS
29h 10m
2 stops
$480Air Canada
Sun, Feb 8 - Wed, Feb 18
Multiple Airlines Logo
6:15 am - 5:15 am
LAS
-
HKG
32h 00m
1 stop
Multiple Airlines Logo
8:10 am - 4:58 pm
HKG
-
LAS
23h 48m
3 stops
$491Multiple Airlines
Tue, Apr 7 - Mon, May 11
Multiple Airlines Logo
4:50 pm - 5:15 am
LAS
-
HKG
21h 25m
1 stop
Multiple Airlines Logo
10:55 am - 4:58 pm
HKG
-
LAS
21h 03m
2 stops
$505Multiple Airlines
Mon, Apr 27 - Thu, May 7
United Airlines Logo
6:00 am - 7:15 pm
LAS
-
HKG
22h 15m
1 stop
United Airlines Logo
2:20 pm - 11:55 pm
HKG
-
LAS
24h 35m
2 stops
$510United Airlines
Mon, Mar 16 - Wed, Mar 18
United Airlines Logo
7:47 am - 7:15 pm
LAS
-
HKG
20h 28m
1 stop
United Airlines Logo
10:30 pm - 12:58 am
HKG
-
LAS
17h 28m
1 stop
$512United Airlines
Mon, Mar 16 - Wed, Mar 18
ANA Logo
7:40 am - 5:45 am
LAS
-
HKG
30h 05m
2 stops
ANA Logo
12:05 am - 6:00 pm
HKG
-
LAS
33h 55m
2 stops
$530ANA
Thu, Feb 26 - Wed, Mar 4
ANA Logo
7:40 am - 5:45 am
LAS
-
HKG
30h 05m
2 stops
ANA Logo
10:00 am - 6:00 pm
HKG
-
LAS
23h 00m
2 stops
$533ANA
Mon, Mar 2 - Thu, Mar 12
China Eastern Logo
12:30 pm - 12:15 am
LAX
-
HKG
20h 45m
1 stop
China Eastern Logo
12:30 pm - 10:05 am
HKG
-
LAX
36h 35m
1 stop
$648China Eastern
Tue, Mar 17 - Thu, Mar 19
China Eastern Logo
12:30 pm - 12:15 am
LAX
-
HKG
20h 45m
1 stop
China Eastern Logo
5:05 pm - 10:05 am
HKG
-
LAX
32h 00m
2 stops
$649China Eastern
Mon, Mar 23 - Wed, Mar 25

Air Canada flights from California to Hong Kong

Our best Air Canada deals on California to Hong Kong flight tickets
Air Canada
Feb 3
LAS4:45 pmLas Vegas Harry Reid Intl
33h 55m
1 stop
HKG6:40 pmHong Kong Intl
Feb 9
HKG8:25 pmHong Kong Intl
18h 02m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
$439
Air Canada
Feb 2
LAS6:15 amLas Vegas Harry Reid Intl
20h 25m
1 stop
HKG6:40 pmHong Kong Intl
Feb 9
HKG8:25 pmHong Kong Intl
18h 02m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
$440
Air Canada
Feb 3
LAS7:42 pmLas Vegas Harry Reid Intl
30h 58m
2 stops
HKG6:40 pmHong Kong Intl
Feb 9
HKG8:25 pmHong Kong Intl
18h 02m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
$454

ANA flights from California to Hong Kong

Our best ANA deals on California to Hong Kong flight tickets
ANA
Feb 26
LAS7:40 amLas Vegas Harry Reid Intl
30h 05m
2 stops
HKG5:45 amHong Kong Intl
Mar 4
HKG12:05 amHong Kong Intl
33h 55m
2 stops
LAS6:00 pmLas Vegas Harry Reid Intl
$530
ANA
Feb 5
LAS6:00 amLas Vegas Harry Reid Intl
24h 50m
2 stops
HKG10:50 pmHong Kong Intl
Feb 16
HKG10:00 amHong Kong Intl
23h 19m
2 stops
LAS5:19 pmLas Vegas Harry Reid Intl
$531
ANA
Mar 2
LAS7:40 amLas Vegas Harry Reid Intl
30h 05m
2 stops
HKG5:45 amHong Kong Intl
Mar 12
HKG10:00 amHong Kong Intl
23h 00m
2 stops
LAS6:00 pmLas Vegas Harry Reid Intl
$533

momondo Fare Finder

 
Customize your flight search to find flights from California to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from California to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sun 2/15

6:05 pm-6:40 pm

1 stop32h 35m

Hong Kong Intl

Wed 2/18

8:25 pm-12:03 pm

1 stop31h 38m

$465

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 2/8

7:26 am-6:40 pm

2 stops43h 14m

Hong Kong Intl

Wed 2/18

8:25 pm-9:35 am

2 stops29h 10m

$480

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 4/7

6:15 am-5:15 am

1 stop32h 00m

Hong Kong Intl

Mon 5/11

8:10 am-4:58 pm

3 stops23h 48m

$491

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 4/27

4:50 pm-5:15 am

1 stop21h 25m

Hong Kong Intl

Thu 5/7

10:55 am-4:58 pm

2 stops21h 03m

$505

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/16

6:00 am-7:15 pm

1 stop22h 15m

Hong Kong Intl

Wed 3/18

2:20 pm-11:55 pm

2 stops24h 35m

$510

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/16

7:47 am-7:15 pm

1 stop20h 28m

Hong Kong Intl

Wed 3/18

10:30 pm-12:58 am

1 stop17h 28m

$512

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 2/26

7:40 am-5:45 am

2 stops30h 05m

Hong Kong Intl

Wed 3/4

12:05 am-6:00 pm

2 stops33h 55m

$530

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/2

7:40 am-5:45 am

2 stops30h 05m

Hong Kong Intl

Thu 3/12

10:00 am-6:00 pm

2 stops23h 00m

$533

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Tue 3/17

12:30 pm-12:15 am

1 stop20h 45m

Hong Kong Intl

Thu 3/19

12:30 pm-10:05 am

1 stop36h 35m

$648

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Mon 3/23

12:30 pm-12:15 am

1 stop20h 45m

Hong Kong Intl

Wed 3/25

5:05 pm-10:05 am

2 stops32h 00m

$649

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from California to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

The month of September is, on average, the cheapest month to fly to Hong Kong from California, with most prices found around $858. The month of August is another great option to travel to Hong Kong, with average flight prices from California averaging around $873.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from California to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $831. The most expensive day to fly to Hong Kong is Friday, with ticket prices averaging around $989.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is in the evening when flights can be purchased for as low as $888. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $992 per ticket.

What is the cheapest California to Hong Kong flight route?

Fly from Los Angeles to Hong Kong Intl for the best California - Hong Kong flight prices

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $988 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from California for as low as $929 on momondo.

What cabin class options are available on California to Hong Kong flights?

There are 4 cabin classes available to choose from on California to Hong Kong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Hong Kong flights?

You could potentially save up to 18% on your flight if you consider stops on a California to Hong Kong flight.

Cheap California to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Hong Kong

Best Price Found

$331

Fastest flight time

14h 10m

Direct flights

Every day

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from California in the past 72 hours is $331. The best round-trip flight deal from California to Hong Kong found on momondo in the last 72 hours is $776.
The fastest flight from California to Hong Kong takes 14h 10m
Direct flights go from California to Hong Kong every day.
There is 1 airport in Hong Kong. From California there are direct flights to Hong Kong Intl (HKG).
Search flight deals

  • When did momondo last update prices for flights from California to Hong Kong?

    Prices for flights from California to Hong Kong refresh daily.

  • How many operators does momondo search for flights from California to Hong Kong?

  • How old do you have to be to fly from California to Hong Kong?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The travel and health documents you'll need for your trip to Hong Kong may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hong Kong. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from California to Hong Kong?

Best airlines flying from California to Hong Kong

Compare and see reviews for airlines that fly from California to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
AIR PREMIAPriceFrom $354Free CancellationRating
8.3
78 reviews
Search AIR PREMIA flights
EVA AirPriceFrom $421Free CancellationRating
8.4
1,334 reviews
Search EVA Air flights
Air CanadaPriceFrom $495Free CancellationRating
7.1
10,667 reviews
Search Air Canada flights
Asiana AirlinesPriceFrom $587Free CancellationRating
8.1
501 reviews
Search Asiana Airlines flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
China EasternPriceFrom $604Free CancellationRating
7.2
192 reviews
Search China Eastern flights
DeltaPriceFrom $618Free CancellationRating
7.9
8,128 reviews
Search Delta flights
Korean AirPriceFrom $624Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
Philippine AirlinesPriceFrom $633Free CancellationRating
7.3
957 reviews
Search Philippine Airlines flights
Air ChinaPriceFrom $643Free CancellationRating
7.2
138 reviews
Search Air China flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Hong Kong?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Hong Kong for you.

Can I find flights from California to Hong Kong with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hong Kong from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Hong Kong?

momondo provides multiple filters to help you find the best flight to Hong Kong from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from California to Hong Kong right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from California and alert you when they change.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Popular flights according to clicks in the last 7 days on momondo
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