What is the cheapest month to fly to Southern California?

Currently, October is the cheapest month in which you can book a flight to Southern California . Flying to Southern California in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Can I find cheaper flights to Southern California if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southern California on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Southern California?

Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Southern California.

How much is a return flight to Southern California?

A return flight to Southern California will typically cost around HK$328, however they can be found for as little as HK$37.

Where does the fastest flight to Southern California depart from?

For those looking to save time traveling to Southern California, Hong Kong Intl offers the quickest one-way flight (12 hours 40 minutes).

Does Los Angeles have rental cars?

Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Los Angeles?

Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 km away from Los Angeles).

HK$3,265+ Flights to Southern California

Flights to Southern California in 2025

Return from	HK$5,840
One-way from	HK$3,265
Popular in	August
Cheapest in	March
Average price	HK$9,576

EVA Air
26-9-7-10
2 total stops
41h 30m total
Hong Kong to Los Angeles

Search Deals

星宇航空
1-12
1 total stop
35h 15m total
Hong Kong to Southern California

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (HK$14,602 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (HK$3,020 potential savings vs. average return price).

Search Deals

Average for return flights in July 2025

Search Deals

Find flights to Southern California

One-wayReturn

Explore Southern California

Flights to Los Angeles

Flights to San Diego

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Find flight deals to Southern California

Cheapest flights to Southern California
Explore the most affordable flight options available to Southern California. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.

Sat 13-911:20HKG - ONT

1 stop20h 45m星宇航空

Sat 27-923:10ONT - HKG

1 stop19h 45m星宇航空

Deal found 2-7HK$5,801

Fri 26-921:45HKG - LAX

1 stop24h 35mEVA Air

Tue 7-1012:00LAX - HKG

1 stop16h 55mEVA Air

Deal found 2-7HK$5,840

Mon 29-1211:05HKG - LAX

1 stop24h 30mChina Airlines

Fri 2-122:45LAX - HKG

1 stop19h 20mChina Airlines

Deal found 2-7HK$5,887

Fri 26-918:55HKG - LAX

Nonstop13h 20mUnited Airlines

Sat 11-1010:20LAX - HKG

Nonstop15h 25mUnited Airlines

Deal found 3-7HK$5,911

Mon 7-713:30HKG - LAX

1 stop33h 50mAIR PREMIA

Mon 14-710:50LAX - HKG

1 stop34h 10mAIR PREMIA

Deal found 2-7HK$5,926

Mon 3-1110:20HKG - ONT

1 stop22h 30mChina Airlines

Fri 28-1122:45ONT - HKG

1 stop22h 10mChina Airlines

Deal found 4-7HK$5,958

Fri 31-1022:30HKG - ONT

1 stop15h 15mUnited Airlines

Sun 30-1118:38ONT - HKG

1 stop32h 42mUnited Airlines

Deal found 3-7HK$5,966

Wed 20-818:20HKG - LAX

1 stop17h 20mPhilippine Airlines

Thu 4-923:55LAX - HKG

1 stop21h 30mPhilippine Airlines

Deal found 2-7HK$6,091

Thu 23-1000:05HKG - LAX

Nonstop13h 00mCathay Pacific

Thu 23-1000:30LAX - HKG

Nonstop15h 15mCathay Pacific

Deal found 2-7HK$6,123

Mon 7-700:40HKG - LAX

1 stop22h 40mMultiple Airlines

Tue 15-710:50LAX - HKG

1 stop23h 30mMultiple Airlines

Deal found 1-7HK$6,170

Fri 19-900:45HKG - LAX

1 stop29h 50mKorean Air

Fri 3-1012:40LAX - HKG

1 stop18h 50mKorean Air

Deal found 2-7HK$6,492

Mon 8-911:20HKG - SAN

2 stops25h 37m星宇航空

Wed 29-1018:29SAN - HKG

2 stops33h 01m星宇航空

Deal found 3-7HK$6,531

Best flights to Southern California
Discover carefully curated flight deals to Southern California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 July 2025.

Sat 13-911:20HKG - ONT

1 stop20h 45m星宇航空

Sat 27-923:10ONT - HKG

1 stop19h 45m星宇航空

Deal found 2-7HK$5,801

Fri 26-921:45HKG - LAX

1 stop24h 35mEVA Air

Tue 7-1012:00LAX - HKG

1 stop16h 55mEVA Air

Deal found 2-7HK$5,840

Mon 29-1211:05HKG - LAX

1 stop24h 30mChina Airlines

Fri 2-122:45LAX - HKG

1 stop19h 20mChina Airlines

Deal found 2-7HK$5,887

Fri 26-918:55HKG - LAX

Nonstop13h 20mUnited Airlines

Sat 11-1010:20LAX - HKG

Nonstop15h 25mUnited Airlines

Deal found 3-7HK$5,911

Wed 20-818:20HKG - LAX

1 stop17h 20mPhilippine Airlines

Thu 4-923:55LAX - HKG

1 stop21h 30mPhilippine Airlines

Deal found 2-7HK$6,091

Thu 23-1000:05HKG - LAX

Nonstop13h 00mCathay Pacific

Thu 23-1000:30LAX - HKG

Nonstop15h 15mCathay Pacific

Deal found 2-7HK$6,123

Fri 12-907:15HKG - LAX

2 stops29h 13mMultiple Airlines

Fri 26-906:00LAX - HKG

2 stops26h 15mMultiple Airlines

Deal found 2-7HK$6,335

Mon 14-713:30HKG - LAX

1 stop18h 50mAIR PREMIA

Fri 18-723:30LAX - HKG

1 stop21h 30mAIR PREMIA

Deal found 2-7HK$6,389

Fri 19-900:45HKG - LAX

1 stop29h 50mKorean Air

Fri 3-1012:40LAX - HKG

1 stop18h 50mKorean Air

Deal found 2-7HK$6,492

Thu 11-912:20HKG - LAX

2 stops35h 29mDelta

Sun 14-907:00LAX - HKG

2 stops24h 30mDelta

Deal found 3-7HK$6,601

Sun 26-1019:25HKG - SAN

1 stop31h 38mAir Canada

Mon 1-1218:10SAN - HKG

1 stop32h 30mAir Canada

Deal found 4-7HK$7,857

Thu 16-1001:25HKG - SAN

2 stops35h 04mQatar Airways

Wed 19-1109:10SAN - HKG

2 stops44h 20mQatar Airways

Deal found 4-7HK$10,299

Direct flights to Southern California
Explore direct flight options to Southern California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 July 2025.

Fri 26-918:55HKG - LAX

Nonstop13h 20mUnited Airlines

Sat 11-1010:20LAX - HKG

Nonstop15h 25mUnited Airlines

Deal found 3-7HK$5,911

Thu 23-1000:05HKG - LAX

Nonstop13h 00mCathay Pacific

Thu 23-1000:30LAX - HKG

Nonstop15h 15mCathay Pacific

Deal found 3-7HK$6,123

Last-minute flights to Southern California
Discover last-minute flight deals to Southern California. Data last updated 4 July 2025 and is based on user searches.

Thu 3-711:15HKG - ONT

1 stop15h 59mUnited Airlines

Wed 9-706:10ONT - HKG

1 stop21h 45mUnited Airlines

Deal found 2-7HK$8,532

Sat 5-714:00HKG - ONT

1 stop19h 40mChina Airlines

Tue 15-700:45ONT - HKG

1 stop18h 20mChina Airlines

Deal found 2-7HK$7,802

Mon 7-713:30HKG - LAX

1 stop33h 50mAIR PREMIA

Mon 14-710:50LAX - HKG

1 stop34h 10mAIR PREMIA

Deal found 2-7HK$5,926

Mon 7-700:40HKG - LAX

1 stop22h 40mMultiple Airlines

Tue 15-710:50LAX - HKG

1 stop23h 30mMultiple Airlines

Deal found 1-7HK$6,170

Mon 7-711:20HKG - ONT

1 stop21h 20m星宇航空

Mon 21-723:45ONT - HKG

1 stop19h 10m星宇航空

Deal found 2-7HK$7,536

Wed 9-709:30HKG - LAX

1 stop16h 50mANA

Thu 17-713:10LAX - HKG

1 stop18h 35mANA

Deal found 3-7HK$6,790

Thu 10-723:00HKG - LAX

1 stop25h 45mPhilippine Airlines

Thu 17-723:55LAX - HKG

1 stop26h 25mPhilippine Airlines

Deal found 3-7HK$6,554

Thu 10-701:15HKG - LAX

1 stop22h 35mMultiple Airlines

Tue 19-811:30LAX - HKG

2 stops26h 50mMultiple Airlines

Deal found 3-7HK$6,908

Thu 10-711:15HKG - ONT

1 stop15h 59mUnited Airlines

Sun 13-718:39ONT - HKG

1 stop33h 16mUnited Airlines

Deal found 2-7HK$8,532

Sat 12-700:45HKG - LAX

1 stop30h 20mKorean Air

Sun 27-723:50LAX - HKG

1 stop19h 50mKorean Air

Deal found 2-7HK$7,567

Sat 12-711:20HKG - ONT

1 stop21h 20m星宇航空

Sat 19-723:45ONT - HKG

1 stop19h 10m星宇航空

Deal found 2-7HK$7,873

Sat 12-715:25HKG - SNA

2 stops21h 20mEVA Air

Sat 19-717:58SNA - HKG

2 stops23h 52mEVA Air

Deal found 2-7HK$10,157

One-way flights to Southern California
Search for one-way flight options to Southern California. Find affordable one-way fares based on user searches. Data last updated 4 July 2025.

Mon 1-1219:45HKG - LAX

1 stop35h 15m星宇航空

Deal found 3-7HK$3,265

Thu 4-917:30HKG - LAX

1 stop19h 05mChina Airlines

Deal found 2-7HK$3,367

Sun 12-1020:20HKG - LAX

2 stops28h 45mChina Eastern

Deal found 3-7HK$3,524

Sun 21-901:15HKG - LAX

1 stop22h 35mMultiple Airlines

Deal found 2-7HK$3,532

Thu 23-1020:10HKG - ONT

1 stop35h 55m星宇航空

Deal found 2-7HK$3,579

Mon 1-910:35HKG - SAN

2 stops37h 17mMultiple Airlines

Deal found 3-7HK$3,626

Fri 29-823:00HKG - LAX

1 stop25h 45mPhilippine Airlines

Deal found 3-7HK$3,642

Sat 20-910:15HKG - ONT

1 stop22h 45mChina Airlines

Deal found 2-7HK$3,705

Tue 16-912:35HKG - LAX

2 stops22h 25mXiamenAir

Deal found 3-7HK$3,713

Fri 15-813:30HKG - LAX

1 stop33h 50mAIR PREMIA

Deal found 2-7HK$3,831

Mon 1-1213:30HKG - LAX

2 stops34h 10mEVA Air

Deal found 3-7HK$4,137

Sun 7-921:10HKG - BUR

2 stops30h 08mEVA Air

Deal found 2-7HK$4,152

Cheapflights Fare Finder

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

Fly from

Route

Departure

Return

Price

Hong KongOntario

HKG - ONT

HKGONT

Hong Kong Intl

Sat 13-9

11:20-17:05

1 stop20h 45m

Ontario

Sat 27-9

23:10-09:55

1 stop19h 45m

HK$5,801

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fri 26-9

21:45-07:20

1 stop24h 35m

Los Angeles

Tue 7-10

12:00-19:55

1 stop16h 55m

HK$5,840

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Mon 29-12

11:05-19:35

1 stop24h 30m

Los Angeles

Fri 2-1

22:45-10:05

1 stop19h 20m

HK$5,887

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fri 26-9

18:55-17:15

Nonstop13h 20m

Los Angeles

Sat 11-10

10:20-16:45

Nonstop15h 25m

HK$5,911

Hong KongOntario

HKG - ONT

HKGONT

Hong Kong Intl

Mon 3-11

14:05-16:50

1 stop18h 45m

Ontario

Fri 28-11

22:45-09:15

1 stop18h 30m

HK$5,958

Hong KongOntario

HKG - ONT

HKGONT

Hong Kong Intl

Fri 31-10

22:30-22:45

1 stop15h 15m

Ontario

Sun 30-11

18:38-19:20

1 stop32h 42m

HK$5,966

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Wed 20-8

18:20-20:40

1 stop17h 20m

Los Angeles

Thu 4-9

23:55-12:25

1 stop21h 30m

HK$6,091

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Thu 23-10

00:05-22:05

Nonstop13h 00m

Los Angeles

Thu 23-10

00:30-06:45

Nonstop15h 15m

HK$6,123

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fri 12-9

07:15-21:28

2 stops29h 13m

Los Angeles

Fri 26-9

06:00-23:15

2 stops26h 15m

HK$6,335

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Mon 14-7

13:30-17:20

1 stop18h 50m

Los Angeles

Fri 18-7

23:30-12:00

1 stop21h 30m

HK$6,389

Flights are sorted by cheapest return flights first.

Deals found on 3-7

Showing 1-10 of 60 results

...

Best time to book a flight to Southern California

Have a flexible travel schedule? Discover the best time to fly to Southern California with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Southern California

How long is the flight to Southern California?

On average, a flight from Hong Kong to Southern California takes 18 hours 16 minutes. Flights to Southern California from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Southern California?

Users looking for the lowest fares to Southern California should consider flying on Friday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.

Weekly flight availability to Southern California

The most flights from Hong Kong to Southern California are scheduled on a Thursday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

What are the most popular airlines that fly to Southern California?

The most popular airlines flying from Hong Kong to Southern California are Cathay Pacific, United Airlines and China Airlines.

What are the cheapest airlines that fly to Southern California?

The cheapest airlines flying from Hong Kong to Southern California are Air Canada, Asiana Airlines and 星宇航空.

Rainfall in Southern California by month

In terms of precipitation, rainfall in Southern California ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Southern California when rainfall is around 0.0 mm.

Temperature in Southern California by month

If weather is an important factor for your trip to Southern California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Southern California

Get a feel of what it's like to fly with 星宇航空, EVA Air, andKorean Air to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

星宇航空

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

星宇航空

9.0

Wonderful

星宇航空

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

EVA Air

8.4

Very Good

1,209 reviews

星宇航空

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Korean Air

8.4

Very Good

1,100 reviews

星宇航空

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Japan Airlines

8.3

Very Good

1,504 reviews

星宇航空

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

China Airlines

8.3

Very Good

744 reviews

星宇航空

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

FAQs about flying to Southern California

Can I find cheaper flights to Southern California if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southern California on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Southern California?
Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Southern California.
How much is a return flight to Southern California?
A return flight to Southern California will typically cost around HK$328, however they can be found for as little as HK$37.
Where does the fastest flight to Southern California depart from?
For those looking to save time traveling to Southern California, Hong Kong Intl offers the quickest one-way flight (12 hours 40 minutes).
Does Los Angeles have rental cars?
Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Los Angeles?
Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 km away from Los Angeles).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to Southern California by cabin class

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Bakersfield Meadows Field Airport car hire

Redding Airport car hire

Stockton Airport car hire

San Diego Carlsbad-Palomar Airport car hire

Fly with Cheapflights

How does Cheapflights help users find flights to Southern California?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southern California today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Southern California?

Cheapflights helps you find that perfect flight to Southern California by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Southern California with no change fees?

Yes, we can. To see specific flights to Southern California with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Southern California become cheaper?

Yes! Start tracking prices for Southern California flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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HK$3,265+ Cheap flights to Southern California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-12. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Southern California in 2025

Find the latest flights to Southern California in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 4 July 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flights to Southern California

Browse one-way and return flights deals to Southern California on Cheapflights. Flight deals are based on user searches and were last updated on 4 July 2025

Explore Southern California

Find flight deals to Southern California

Cheapest flights to Southern CaliforniaExplore the most affordable flight options available to Southern California. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.

Explore the most affordable flight options available to Southern California. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.

Cheapflights Fare Finder

Locate flights to Southern California that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 4 July 2025.

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

Best time to book a flight to Southern California

Have a flexible travel schedule? Discover the best time to fly to Southern California with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Southern California

How long is the flight to Southern California?

When is the cheapest time to fly to Southern California?

Use this chart to determine the cheapest time to fly return from Hong Kong to Southern California. Price data was last updated on 29 June 2025.

Weekly flight availability to Southern California

What are the most popular airlines that fly to Southern California?

What are the cheapest airlines that fly to Southern California?

Rainfall in Southern California by month

Plan your trip to Southern California by taking into account the average rainfall totals by month.

Temperature in Southern California by month

Plan your trip to Southern California by taking into account the average temperature totals by month.

Reviews of airlines servicing Southern California

Get a feel of what it's like to fly with 星宇航空, EVA Air, andKorean Air to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Southern California

Can I find cheaper flights to Southern California if I am willing to have stopovers?

What is the best airline to fly to Southern California?

How much is a return flight to Southern California?

Where does the fastest flight to Southern California depart from?

Does Los Angeles have rental cars?

Are there hotels close to Los Angeles?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Southern California by cabin class

Find flights to Southern California, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Southern California?

Why should you use Cheapflights to find cheap flight tickets to Southern California?

Can Cheapflights find flights to Southern California with no change fees?

Can Cheapflights notify me if prices for flights to Southern California become cheaper?

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Cheapest flights to Southern California
Explore the most affordable flight options available to Southern California. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.