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

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

How long is the flight from California to Hong Kong?

On average, it takes 15h 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 15h 15m.

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

As of November 2025, there are 25 flights per day flying from California to Hong Kong. The most common time of day flights depart is 10:00PM, with 58% of flights taking off in the evening.

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

As of November 2025, 177 flights take off from California and land in Hong Kong each week. The most common flight departure day for this route is Thu, with 16% of weekly flights taking off on this day.

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 57% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 18 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

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?

As of November 2025, there are 18 operators available to choose from 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.

$291 Cheap Flights from California to Hong Kong in 2025/26

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Cheap round-trip flights

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4:45 pm - 6:40 pmLAS-HKG

33h 55m1 stop

8:25 pm - 6:30 pmHKG-LAS

38h 05m2 stops

$522Air Canada

Find Deal

Thu, Jan 15 - Tue, Feb 3

4:45 pm - 6:40 pmLAS-HKG

33h 55m1 stop

8:25 pm - 10:17 pmHKG-LAS

17h 52m1 stop

$525Air Canada

Find Deal

Sat, Jan 24 - Wed, Feb 4

6:00 am - 6:40 pmLAS-HKG

20h 40m1 stop

10:45 am - 3:59 pmHKG-LAS

21h 14m2 stops

$528Multiple Airlines

Find Deal

Thu, Feb 26 - Thu, Mar 5

6:15 am - 5:45 amLAS-HKG

31h 30m2 stops

2:20 pm - 11:55 pmHKG-LAS

24h 35m2 stops

$542ANA

Find Deal

Tue, Mar 3 - Tue, Mar 24

6:00 am - 6:40 pmLAS-HKG

20h 40m1 stop

8:30 am - 3:59 pmHKG-LAS

23h 29m3 stops

$544Multiple Airlines

Find Deal

Thu, Feb 26 - Thu, Mar 5

6:00 am - 5:45 amLAS-HKG

31h 45m2 stops

10:00 am - 5:56 pmHKG-LAS

23h 56m2 stops

$545ANA

Find Deal

Sun, Nov 30 - Mon, Dec 8

7:40 am - 7:15 pmLAS-HKG

19h 35m1 stop

10:35 am - 10:00 amHKG-LAS

15h 25m1 stop

$550United Airlines

Find Deal

Fri, Jan 16 - Fri, Jan 30

6:00 am - 7:15 pmLAS-HKG

21h 15m1 stop

10:00 am - 2:30 pmHKG-LAS

20h 30m2 stops

$553United Airlines

Find Deal

Sun, Nov 16 - Tue, Dec 9

7:00 am - 10:55 amONT-HKG

36h 55m2 stops

5:55 pm - 5:16 pmHKG-ONT

38h 21m2 stops

$670Korean Air

Find Deal

Wed, Apr 15 - Sun, Apr 19

7:59 pm - 11:10 pmLAX-HKG

35h 11m2 stops

12:55 am - 1:55 pmHKG-LAX

29h 00m2 stops

$732Korean Air

Find Deal

Sun, Jan 4 - Wed, Feb 4

Japan Airlines flights from California to Hong Kong

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

Japan Airlines

Nov 12

LAX12:30 pmLos Angeles

33h 20m

1 stop

HKG1:50 pmHong Kong Intl

Nov 20

HKG8:30 amHong Kong Intl

18h 25m

2 stops

LAX10:55 amLos Angeles

$790

Find similar

Japan Airlines

Nov 12

LAX12:30 pmLos Angeles

33h 20m

1 stop

HKG1:50 pmHong Kong Intl

Nov 25

HKG8:30 amHong Kong Intl

18h 25m

2 stops

LAX10:55 amLos Angeles

$801

Find similar

Japan Airlines

Dec 4

BUR7:00 amBurbank Bob Hope

27h 00m

2 stops

HKG2:00 amHong Kong Intl

Dec 11

HKG10:20 amHong Kong Intl

21h 52m

2 stops

BUR4:12 pmBurbank Bob Hope

$821

Find similar

EVA Air flights from California to Hong Kong

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

EVA Air

Mar 18

OAK6:35 pmOakland

28h 45m

2 stops

HKG2:20 pmHong Kong Intl

Apr 15

HKG5:10 pmHong Kong Intl

21h 29m

2 stops

OAK11:39 pmOakland

$967

Find similar

EVA Air

Nov 18

OAK2:49 pmOakland

26h 11m

2 stops

HKG9:00 amHong Kong Intl

Dec 17

HKG7:40 pmHong Kong Intl

20h 19m

2 stops

OAK11:59 pmOakland

$983

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 1/15

4:45 pm-6:40 pm

1 stop33h 55m

Hong Kong Intl

Tue 2/3

8:25 pm-6:30 pm

2 stops38h 05m

$522

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sat 1/24

4:45 pm-6:40 pm

1 stop33h 55m

Hong Kong Intl

Wed 2/4

8:25 pm-10:17 pm

1 stop17h 52m

$525

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 2/26

6:00 am-6:40 pm

1 stop20h 40m

Hong Kong Intl

Thu 3/5

10:45 am-3:59 pm

2 stops21h 14m

$528

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3/3

6:15 am-5:45 am

2 stops31h 30m

Hong Kong Intl

Tue 3/24

2:20 pm-11:55 pm

2 stops24h 35m

$542

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 2/26

6:00 am-6:40 pm

1 stop20h 40m

Hong Kong Intl

Thu 3/5

8:30 am-3:59 pm

3 stops23h 29m

$544

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 11/30

6:00 am-5:45 am

2 stops31h 45m

Hong Kong Intl

Mon 12/8

10:00 am-5:56 pm

2 stops23h 56m

$545

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fri 1/16

7:40 am-7:15 pm

1 stop19h 35m

Hong Kong Intl

Fri 1/30

10:35 am-10:00 am

1 stop15h 25m

$550

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 11/16

6:00 am-7:15 pm

1 stop21h 15m

Hong Kong Intl

Tue 12/9

10:00 am-2:30 pm

2 stops20h 30m

$553

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Wed 4/15

7:00 am-10:55 am

2 stops36h 55m

Hong Kong Intl

Sun 4/19

5:55 pm-5:16 pm

2 stops38h 21m

$670

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sun 1/4

7:59 pm-11:10 pm

2 stops35h 11m

Hong Kong Intl

Wed 2/4

12:55 am-1:55 pm

2 stops29h 00m

$732

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 $878. The month of August is another great option to travel to Hong Kong, with average flight prices from California averaging around $885.

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 $832. The most expensive day to fly to Hong Kong is Friday, with ticket prices averaging around $1,017.

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 $898. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,006 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 $1,003 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 $905 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	$381
Fastest flight time	15h 00m
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 $381. The best round-trip flight deal from California to Hong Kong found on momondo in the last 72 hours is $746.

The fastest flight from California to Hong Kong takes 15h 00m

Direct flights go from California to Hong Kong every day.

There is 1 airport near Hong Kong: 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?
As of November 2025, there are 18 operators available to choose from 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?
Based on momondo bookings for flights between California and Hong Kong, the leading plane model is Boeing 777-300ER, making up 43.35% of the total bookings. Other popular models include Airbus A350-900 with 17.67%, Boeing 777-300 with 13.37%, and Boeing 787-9 Dreamliner with 11.75%.

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 Canada	PriceFrom $499	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights
XiamenAir	PriceFrom $563	Free Cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
AIR PREMIA	PriceFrom $579	Free Cancellation	Rating 8.3 66 reviews	Search AIR PREMIA flights
United Airlines	PriceFrom $588	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Philippine Airlines	PriceFrom $633	Free Cancellation	Rating 7.3 932 reviews	Search Philippine Airlines flights
Air China	PriceFrom $653	Free Cancellation	Rating 7.1 122 reviews	Search Air China flights
China Eastern	PriceFrom $654	Free Cancellation	Rating 7.2 174 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $675	Free Cancellation	Rating 8.2 485 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $716	Free Cancellation	Rating 8.4 1,160 reviews	Search Korean Air flights
China Airlines	PriceFrom $738	Free Cancellation	Rating 8.3 778 reviews	Search China Airlines 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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Flights to Hong Kongfrom $474

Cheap flights from California to Hong Kong from $291

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 1/29. 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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Big names and deals

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Find the cheapest flights from California to Hong Kong

Cheap round-trip flights

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Japan Airlines flights from California to Hong Kong

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

EVA Air flights from California to Hong Kong

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

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Use the filters below to find and compare flights from California to Hong Kong that are best for you.

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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 $878. The month of August is another great option to travel to Hong Kong, with average flight prices from California averaging around $885.

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 $832. The most expensive day to fly to Hong Kong is Friday, with ticket prices averaging around $1,017.

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 $898. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,006 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?

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.

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

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

What airlines fly to Hong Kong?

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

As of November 2025, there are 25 flights per day flying from California to Hong Kong. The most common time of day flights depart is 10:00PM, with 58% of flights taking off in the evening.

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

As of November 2025, 177 flights take off from California and land in Hong Kong each week. The most common flight departure day for this route is Thu, with 16% of weekly flights taking off on this day.

How long is the flight from California to Hong Kong?

On average, it takes 15h 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 15h 15m.

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

Fastest flight time

Direct flights

Airports in Hong Kong

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

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?

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

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

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong

Popular cities in Hong Kong

Popular flights according to clicks in the last 7 days on momondo