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£284+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
11 Mar — 18 Mar1
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 9 February 2026.

Tue 17/209:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 25/219:00
LAX
-
LHR
Nonstop10h 30m
Multiple Airlines
Deal found 7/2£345
Tue 17/207:40
LHR
-
LAX
1 stop15h 35m
Lufthansa
Mon 2/317:30
LAX
-
LHR
1 stop14h 20m
Lufthansa
Deal found 8/2£345
Fri 20/209:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Fri 27/214:20
LAX
-
LHR
1 stop12h 55m
Multiple Airlines
Deal found 8/2£346
Mon 16/220:05
LHR
-
LAX
1 stop28h 30m
Multiple Airlines
Mon 23/219:00
LAX
-
LHR
Nonstop10h 30m
Multiple Airlines
Deal found 7/2£347
Thu 19/209:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Tue 24/217:30
LAX
-
LHR
1 stop14h 20m
Multiple Airlines
Deal found 9/2£347
Thu 19/207:40
LHR
-
LAX
1 stop15h 35m
Lufthansa
Mon 23/215:00
LAX
-
LHR
1 stop13h 50m
Lufthansa
Deal found 7/2£348
Thu 12/309:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 18/308:45
LAX
-
LHR
1 stop14h 10m
Multiple Airlines
Deal found 8/2£349
Fri 20/209:00
LHR
-
LAX
1 stop15h 35m
SWISS
Mon 23/219:10
LAX
-
LHR
1 stop14h 40m
SWISS
Deal found 6/2£350
Fri 5/610:10
LGW
-
LAX
Nonstop11h 15m
Norse Atlantic UK
Fri 31/716:30
LAX
-
LGW
Nonstop10h 25m
Norse Atlantic UK
Deal found 6/2£350
Wed 18/209:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 4/308:40
LAX
-
LHR
1 stop14h 00m
Multiple Airlines
Deal found 5/2£350
Sat 28/207:40
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Sat 7/319:00
LAX
-
LHR
Nonstop10h 30m
Multiple Airlines
Deal found 6/2£351
Wed 4/318:40
LGW
-
LAX
1 stop29h 55m
SWISS
Tue 17/320:10
LAX
-
LGW
1 stop14h 40m
SWISS
Deal found 8/2£351

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 9 February 2026
Explore Southern California
Flights to Los Angeles
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Flights to Palm Springs
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Flights to Mexicali

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 858,174 searches and data was last updated on 9 February 2026.

Return from

£345

One-way from

£284

Popular in

December

Cheapest in

September

Average price

£390
Lufthansa
  • Lufthansa
  • 20/2-23/2
  • 1 total stop
  • 26h 05m total
  • London to Los Angeles
Search Deals
WestJet
  • WestJet
  • 6/3
  • 1 total stop
  • 30h 34m total
  • London to Southern California
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for return flights in February 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 858,174 searches and data was last updated on 9 February 2026.
Use the filters below to find and compare flights to Southern California that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 25/2

09:00-16:35

1 stop15h 35m

Los Angeles

Wed 11/3

20:00-13:30

Nonstop10h 30m

£352

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 23/2

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 9/3

13:00-09:40

1 stop13h 40m

£352

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 20/2

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 23/2

06:40-09:40

1 stop19h 00m

£353

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/3

09:00-17:35

1 stop15h 35m

Los Angeles

Sat 21/3

10:15-07:25

1 stop14h 10m

£353

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 6/3

09:00-16:35

1 stop15h 35m

Los Angeles

Sun 8/3

20:00-13:30

Nonstop10h 30m

£353

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 6/3

09:00-16:35

1 stop15h 35m

Los Angeles

Sun 15/3

20:00-13:30

Nonstop10h 30m

£353

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 11/3

09:00-17:35

1 stop15h 35m

Los Angeles

Wed 18/3

20:00-13:30

Nonstop10h 30m

£353

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 11/3

09:00-17:35

1 stop15h 35m

Los Angeles

Mon 16/3

20:00-13:30

Nonstop10h 30m

£355

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 20/2

09:00-16:35

1 stop15h 35m

Los Angeles

Wed 4/3

19:00-13:30

Nonstop10h 30m

£355

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 4/3

18:45-10:05

2 stops23h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 5/5

09:30-08:05

1 stop14h 35m

£411

Flights are sorted by cheapest return flights first.

Deals found on 8/2

Showing 1-10 of 60 results
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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 London to Southern California takes 21 hours 16 minutes. Flights to Southern California from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Southern California

The most flights from London to Southern California are scheduled on a Tuesday (50 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (36 on average).

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

The most popular airlines flying from London to Southern California are Virgin Atlantic, British Airways and Lufthansa.

British Airways
British Airways
From £318
Virgin Atlantic
Virgin Atlantic
From £334
Lufthansa
Lufthansa
From £345
KLM
KLM
From £348

What are the cheapest airlines that fly to Southern California?

The cheapest airlines flying from London to Southern California are Iberia, SWISS and Finnair.

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 inches 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 9 February 2026.
Get a feel of what it's like to fly with KLM, Virgin Atlantic, andNorse Atlantic UK 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.
KLM
7.7
Good
1,451 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,451 reviews
KLM
7.7
Good
1,451 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,451 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Norse Atlantic UK
7.3
Good
KLM
7.7
Good
1,451 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,777 reviews
KLM
7.7
Good
1,451 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,724 reviews
KLM
7.7
Good
1,451 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 France 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 £111, however they can be found for as little as £21.

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

    For those looking to save time traveling to Southern California, London offers the quickest one-way flight (11 hours 5 minutes).

  • Does Los Angeles have car hire?

    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. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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How does Cheapflights help users find flights to Southern California?

Cheapflights helps you search for flights to Southern California via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals to Southern California for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Southern California today and book when you’re ready!

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