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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.
— LAX
9 Jul — 16 Jul1
1 adult

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

HK$5,840

One-way from

HK$3,265

Popular in

August

Cheapest in

March

Average price

HK$9,576
EVA Air
  • EVA Air
  • 26-9-7-10
  • 2 total stops
  • 41h 30m total
  • Hong Kong to Los Angeles
星宇航空
  • 星宇航空
  • 1-12
  • 1 total stop
  • 35h 15m total
  • Hong Kong to Southern California
Highest demand for flights based on searches. 19% potential increase in price (HK$14,602 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (HK$3,020 potential savings vs. average return price).
Average for return flights in July 2025

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

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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.

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

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.

Fly from

Hong Kong

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
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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?

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.

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 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

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

Plan your trip to Southern California by taking into account the average temperature totals 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 insights into the airlines that provide service to Southern California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southern California. Reviews last updated 4 July 2025.
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

Comfort

9.0

Entertainment

9.0

Food

8.9

Overall

9.0

Crew

9.3

Boarding

9.0

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

Comfort

9.0

Entertainment

9.0

Food

8.9

Overall

9.0

Crew

9.3

Boarding

9.0

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

Comfort

9.0

Entertainment

9.0

Food

8.9

Overall

9.0

Crew

9.3

Boarding

9.0

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

Comfort

9.0

Entertainment

9.0

Food

8.9

Overall

9.0

Crew

9.3

Boarding

9.0

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

Comfort

9.0

Entertainment

9.0

Food

8.9

Overall

9.0

Crew

9.3

Boarding

9.0

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

Comfort

9.0

Entertainment

9.0

Food

8.9

Overall

9.0

Crew

9.3

Boarding

9.0

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

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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.

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