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฿16,351+ 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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Southern California in 2026

Enter your travel dates to find the best prices.

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 20 May 2026.

Thu 25/602:35
BKK
-
LAX
1 stop28h 35m
Multiple Airlines
Mon 13/710:40
LAX
-
BKK
1 stop22h 55m
Multiple Airlines
Deal found 19/5฿18,408
Fri 17/702:35
BKK
-
LAX
1 stop29h 05m
Multiple Airlines
Thu 13/810:40
LAX
-
BKK
1 stop24h 25m
Multiple Airlines
Deal found 18/5฿18,440
Tue 2/609:50
BKK
-
LAX
1 stop21h 20m
Multiple Airlines
Tue 23/610:10
LAX
-
BKK
1 stop21h 35m
Multiple Airlines
Deal found 18/5฿18,505
Wed 14/1021:40
BKK
-
LAX
1 stop24h 10m
Multiple Airlines
Wed 28/1023:30
LAX
-
BKK
1 stop23h 55m
Multiple Airlines
Deal found 16/5฿18,571
Wed 3/621:40
BKK
-
LAX
1 stop24h 10m
Multiple Airlines
Tue 9/610:10
LAX
-
BKK
1 stop23h 25m
Multiple Airlines
Deal found 19/5฿18,636
Tue 8/902:35
BKK
-
LAX
1 stop28h 35m
Multiple Airlines
Fri 25/910:10
LAX
-
BKK
1 stop21h 35m
Multiple Airlines
Deal found 18/5฿18,734
Wed 3/621:40
BKK
-
LAX
1 stop24h 10m
Multiple Airlines
Tue 30/623:00
LAX
-
BKK
1 stop24h 35m
Multiple Airlines
Deal found 18/5฿18,799
Sat 29/821:40
BKK
-
LAX
1 stop24h 40m
Multiple Airlines
Wed 23/910:10
LAX
-
BKK
1 stop23h 25m
Multiple Airlines
Deal found 19/5฿18,962
Fri 28/802:35
BKK
-
LAX
1 stop19h 45m
Multiple Airlines
Tue 22/910:10
LAX
-
BKK
1 stop24h 55m
Multiple Airlines
Deal found 17/5฿19,060
Wed 9/923:30
BKK
-
LAX
1 stop22h 20m
Multiple Airlines
Sat 26/923:00
LAX
-
BKK
1 stop32h 45m
Multiple Airlines
Deal found 18/5฿19,256
Sat 25/709:50
BKK
-
LAX
1 stop36h 30m
Multiple Airlines
Mon 17/810:40
LAX
-
BKK
1 stop21h 05m
Multiple Airlines
Deal found 19/5฿19,321
Sat 29/802:35
BKK
-
LAX
1 stop19h 45m
Multiple Airlines
Tue 22/910:10
LAX
-
BKK
1 stop24h 55m
Multiple Airlines
Deal found 16/5฿19,648

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 20 May 2026
Explore Southern California
Flights to Los Angeles
Flights to San Diego

Find flight deals to Southern California

Find the latest flights to Southern California in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 20 May 2026.

Return from

฿18,408

One-way from

฿16,351

Popular in

July

Cheapest in

September

Average price

฿28,819
25/6-13/7
  • 25/6-13/7
  • 2 total stops
  • 51h 30m total
  • Bangkok to Los Angeles
Search Deals
China Eastern
  • China Eastern
  • 15/6
  • 3 total stops
  • 51h 15m total
  • Bangkok to Southern California
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿2,656 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿304 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

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 17,341 searches and data was last updated on 20 May 2026.
Use the filters below to find and compare flights to Southern California that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Thu 25/6

09:35-18:50

1 stop23h 15m

Los Angeles Los Angeles

Mon 29/6

17:05-04:35

2 stops45h 30m

฿27,220

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Sat 29/8

09:35-08:37

2 stops37h 02m

Los Angeles Los Angeles

Tue 22/9

23:45-09:35

1 stop19h 50m

฿27,546

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Mon 21/9

07:00-19:18

2 stops26h 18m

Los Angeles Los Angeles

Wed 30/9

20:21-09:35

2 stops23h 14m

฿27,774

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Mon 6/7

09:35-21:29

2 stops49h 54m

Los Angeles Los Angeles

Thu 23/7

21:34-09:35

2 stops46h 01m

฿28,003
Fastest return journey

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Sat 20/6

17:30-20:45

1 stop17h 15m

Los Angeles Los Angeles

Thu 2/7

00:55-09:45

1 stop18h 50m

฿28,851

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Tue 9/6

13:20-18:00

1 stop18h 40m

Ontario

Sun 19/7

00:45-12:10

1 stop21h 25m

฿29,276

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Sat 13/6

13:20-18:00

1 stop18h 40m

Ontario

Wed 14/10

00:10-09:45

1 stop19h 35m

฿29,308

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Sun 30/8

09:35-18:04

2 stops46h 29m

Los Angeles Los Angeles

Tue 22/9

05:00-04:35

3 stops33h 35m

฿29,341

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Sat 20/6

13:20-18:00

1 stop18h 40m

Ontario

Thu 2/7

00:45-01:25

1 stop34h 40m

฿29,700

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Sun 28/6

17:30-18:00

1 stop38h 30m

Ontario

Sat 18/7

00:45-12:10

1 stop21h 25m

฿29,765

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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 Bangkok to Southern California takes 23 hours 56 minutes. Flights to Southern California from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

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

The most popular airlines flying from Bangkok to Southern California are Philippine Airlines, Cathay Pacific and EVA Air.

Philippine Airlines
Philippine Airlines
From ฿21,008
EVA Air
EVA Air
From ฿24,819
Cathay Pacific
Cathay Pacific
From ฿22,986
China Airlines
China Airlines
From ฿24,380

What are the cheapest airlines that fly to Southern California?

The cheapest airlines flying from Bangkok to Southern California are Philippine Airlines, Asiana Airlines and Korean Air.

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).

When is the best time to book a flight to Southern California?

To ensure you get the cheapest price possible for a flight to Southern California, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 20 May 2026.
See what other customers who have flown with STARLUX Airlines,EVA Air, andChina Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very Good
Check prices

Comfort

8.9

Entertainment

8.8

Overall

8.9

Food

8.7

Boarding

9.0

Crew

9.2

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
STARLUX Airlines
8.9
Very Good
STARLUX Airlines
8.9
Very Good
Check prices

Comfort

8.9

Entertainment

8.8

Overall

8.9

Food

8.7

Boarding

9.0

Crew

9.2

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
EVA Air
8.5
Very Good
1,455 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Comfort

8.9

Entertainment

8.8

Overall

8.9

Food

8.7

Boarding

9.0

Crew

9.2

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
China Airlines
8.3
Very Good
826 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Comfort

8.9

Entertainment

8.8

Overall

8.9

Food

8.7

Boarding

9.0

Crew

9.2

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
Cathay Pacific
7.6
Good
1,336 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Comfort

8.9

Entertainment

8.8

Overall

8.9

Food

8.7

Boarding

9.0

Crew

9.2

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
Philippine Airlines
7.3
Good
998 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Comfort

8.9

Entertainment

8.8

Overall

8.9

Food

8.7

Boarding

9.0

Crew

9.2

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

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, Philippine Airlines 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 ฿12,401, however they can be found for as little as ฿12,401.

  • Where does the fastest flight to Southern California depart from?

    For those looking to save time traveling to Southern California, Bangkok offers the quickest one-way flight (17 hours 35 minutes).

  • Does Los Angeles Los Angeles have rental cars?

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

  • Are there hotels close to Los Angeles Los Angeles?

    Yes. Los Angeles Los Angeles has hotels nearby for those requiring accommodations. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles Los Angeles (0.0 km away from Los Angeles Los Angeles).

See more FAQs

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Cheapflights makes it easy to find Southern California flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Southern California.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Southern California, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Southern California flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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