What is the cheapest airline that flies from California to Hong Kong Intl?

AIR PREMIA, United Airlines, and Air Canada are the most popular carriers operating from California to Hong Kong Intl

What airlines fly to Hong Kong?

Cathay Pacific, United Airlines and China Airlines are the top three most popular airlines that fly to Hong Kong from California according to our data. Cathay Pacific is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 16 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

How many flights depart from California to Hong Kong on average per day?

As of June 2026, there are 27 flights per day flying from California to Hong Kong. The most common time of day flights depart is 1:00AM, with 51% of flights taking off in the morning.

How long does it take to fly to Hong Kong?

On average, it takes 13h 55m to fly from California to Hong Kong if you fly out of San Francisco (the most popular airport in California) and into Hong Kong (the most popular airport in Hong Kong). If you’re flying out of Los Angeles and into Hong Kong, then the flight time is around 14h 20m.

How many flights depart from California to Hong Kong on average per week?

As of June 2026, 194 flights take off from California and land in Hong Kong each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

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

Prices for flights from California to Hong Kong Intl Airport refresh daily.

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

As of June 2026, there are 16 operators available to choose from for flights from California to Hong Kong Intl Airport.

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

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 Intl Airport.

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

The travel and health documents you'll need for your trip to Hong Kong Intl Airport 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 Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$418 Cheap Flights from California to Hong Kong in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Hong Kong

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 5:15 am

LAS

HKG

31h 25m

1 stop

9:45 am - 8:36 am

HKG

LAS

37h 51m

2 stops

$884Air Canada

Mon, Sep 21 - Tue, Oct 20

6:50 am - 5:15 am

LAS

HKG

31h 25m

1 stop

9:45 am - 11:43 pm

HKG

LAS

28h 58m

1 stop

$887Air Canada

Mon, Sep 21 - Tue, Oct 20

5:20 am - 5:15 am

LAS

HKG

32h 55m

2 stops

9:45 am - 8:45 am

HKG

LAS

38h 00m

2 stops

$888Air Canada

Mon, Sep 21 - Tue, Oct 20

7:20 am - 5:10 am

LAS

HKG

30h 50m

1 stop

10:45 am - 4:08 pm

HKG

LAS

21h 23m

1 stop

$897Air Canada

Tue, Oct 27 - Wed, Nov 11

6:00 pm - 5:15 am

LAS

HKG

20h 15m

1 stop

4:30 pm - 4:58 pm

HKG

LAS

39h 28m

2 stops

$905Multiple Airlines

Tue, Sep 1 - Sun, Sep 13

5:00 pm - 9:30 am

SFO

HKG

25h 30m

1 stop

1:40 pm - 9:10 pm

HKG

SFO

22h 30m

1 stop

$975Multiple Airlines

Mon, Jul 13 - Sun, Aug 9

12:30 am - 10:00 pm

SFO

HKG

30h 30m

1 stop

1:40 pm - 9:10 pm

HKG

SFO

22h 30m

1 stop

$979Philippine Airlines

Mon, Aug 3 - Sat, Aug 15

9:30 am - 11:45 pm

SFO

HKG

23h 15m

2 stops

7:30 am - 9:05 am

HKG

SFO

16h 35m

1 stop

$992China Eastern

Sun, Sep 13 - Mon, Sep 21

6:15 am - 11:45 pm

SAN

HKG

26h 30m

2 stops

7:30 am - 3:10 pm

HKG

SAN

22h 40m

2 stops

$1,006China Eastern

Wed, Aug 19 - Fri, Aug 28

3:50 pm - 6:55 pm

SAN

HKG

36h 05m

2 stops

11:20 am - 11:44 pm

HKG

SAN

27h 24m

2 stops

$1,043STARLUX Airlines

Sat, Aug 29 - Sat, Sep 5

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China Airlines flights from California to Hong Kong

Our best China Airlines deals on California to Hong Kong flight tickets

China Airlines

Oct 6

SFO1:05 amSan Francisco

18h 00m

1 stop

HKG10:05 amHong Kong Intl

Oct 22

HKG11:05 amHong Kong Intl

23h 50m

1 stop

SFO7:55 pmSan Francisco

$1,030

China Airlines

Aug 23

ONT12:45 amOntario

21h 20m

1 stop

HKG1:05 pmHong Kong Intl

Aug 26

HKG11:05 amHong Kong Intl

22h 35m

1 stop

ONT6:40 pmOntario

$1,044

China Airlines

Aug 13

ONT12:45 amOntario

17h 30m

1 stop

HKG9:15 amHong Kong Intl

Aug 31

HKG5:35 pmHong Kong Intl

16h 05m

1 stop

ONT6:40 pmOntario

$1,054

Korean Air flights from California to Hong Kong

Our best Korean Air deals on California to Hong Kong flight tickets

Korean Air

Jul 6

SAN3:51 pmSan Diego

28h 04m

2 stops

HKG10:55 amHong Kong Intl

Jul 8

HKG12:45 amHong Kong Intl

29h 23m

2 stops

SAN3:08 pmSan Diego

$1,089

Korean Air

Jul 7

LAS11:50 pmLas Vegas Harry Reid Intl

25h 30m

1 stop

HKG4:20 pmHong Kong Intl

Jul 25

HKG5:55 pmHong Kong Intl

37h 45m

1 stop

LAS4:40 pmLas Vegas Harry Reid Intl

$1,272

Korean Air

Jul 8

SAN3:50 pmSan Diego

39h 55m

2 stops

HKG10:45 pmHong Kong Intl

Jul 26

HKG5:55 pmHong Kong Intl

59h 18m

2 stops

SAN2:13 pmSan Diego

$1,280

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9/21

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

Tue 10/20

9:45 am-8:36 am

2 stops37h 51m

$884

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9/21

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

Tue 10/20

9:45 am-11:43 pm

1 stop28h 58m

$887

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9/21

5:20 am-5:15 am

2 stops32h 55m

Hong Kong Intl

Tue 10/20

9:45 am-8:45 am

2 stops38h 00m

$888

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 10/27

7:20 am-5:10 am

1 stop30h 50m

Hong Kong Intl

Wed 11/11

10:45 am-4:08 pm

1 stop21h 23m

$897

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/1

6:00 pm-5:15 am

1 stop20h 15m

Hong Kong Intl

Sun 9/13

4:30 pm-4:58 pm

2 stops39h 28m

$905

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 7/13

5:00 pm-9:30 am

1 stop25h 30m

Hong Kong Intl

Sun 8/9

1:40 pm-9:10 pm

1 stop22h 30m

$975

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 8/3

12:30 am-10:00 pm

1 stop30h 30m

Hong Kong Intl

Sat 8/15

1:40 pm-9:10 pm

1 stop22h 30m

$979

Quickest round-trip

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 9/13

9:30 am-11:45 pm

2 stops23h 15m

Hong Kong Intl

Mon 9/21

7:30 am-9:05 am

1 stop16h 35m

$992

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 8/19

6:15 am-11:45 pm

2 stops26h 30m

Hong Kong Intl

Fri 8/28

7:30 am-3:10 pm

2 stops22h 40m

$1,006

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sat 8/29

3:50 pm-6:55 pm

2 stops36h 05m

Hong Kong Intl

Sat 9/5

11:20 am-11:44 pm

2 stops27h 24m

$1,043

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $793. The month of February is another great option to travel to Hong Kong, with average flight prices from California averaging around $836.

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 Wednesday. Travelers who choose to depart for Hong Kong on a Wednesday will often find tickets for as low as $916. The most expensive day to fly to Hong Kong is Friday, with ticket prices averaging around $1,081.

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 morning when flights can be purchased for as low as $948. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,134 per ticket.

What is the cheapest California to Hong Kong Intl flight route?

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

How far in advance should I book a flight from California 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 $993 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 $850 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?

No. A direct flight is the cheapest option for a flight between California to Hong Kong.

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	$577
Fastest flight time	13h 55m
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 $577. The best round-trip flight deal from California to Hong Kong found on momondo in the last 72 hours is $1,052.

The fastest flight from California to Hong Kong takes 13h 55m

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

Frequently asked questions about flying from California to Hong Kong

When did momondo last update prices for flights from California to Hong Kong Intl Airport?
Prices for flights from California to Hong Kong Intl Airport refresh daily.
How many operators does momondo search for flights from California to Hong Kong Intl Airport?
As of June 2026, there are 16 operators available to choose from for flights from California to Hong Kong Intl Airport.
How old do you have to be to fly from California to Hong Kong Intl Airport?
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 Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The travel and health documents you'll need for your trip to Hong Kong Intl Airport 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 Intl Airport. 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?
Based on momondo bookings for flights between California and Hong Kong, the leading plane model is Boeing 777-300ER, making up 35.19% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 13.99%, Airbus A350-900 with 13.08%, and Boeing 777-300 with 12.02%.

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 PREMIA	PriceFrom $354	Free Cancellation	Rating 8.1 98 reviews	Search AIR PREMIA flights
Philippine Airlines	PriceFrom $360	Free Cancellation	Rating 7.3 1,002 reviews	Search Philippine Airlines flights
Air China	PriceFrom $394	Free Cancellation	Rating 7.3 155 reviews	Search Air China flights
EVA Air	PriceFrom $428	Free Cancellation	Rating 8.5 1,484 reviews	Search EVA Air flights
Air Canada	PriceFrom $465	Free Cancellation	Rating 7.1 11,260 reviews	Search Air Canada flights
United Airlines	PriceFrom $509	Free Cancellation	Rating 7.4 9,892 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $513	Free Cancellation	Rating 8.9 347 reviews	Search STARLUX Airlines flights
China Eastern	PriceFrom $549	Free Cancellation	Rating 7.3 226 reviews	Search China Eastern flights
Delta	PriceFrom $581	Free Cancellation	Rating 7.8 8,445 reviews	Search Delta flights
Asiana Airlines	PriceFrom $583	Free Cancellation	Rating 8.1 550 reviews	Search Asiana Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hong Kong from California.

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

Flights from California to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Price alerts on flights to Hong Kong from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.