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£241+ 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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
30 Mar — 6 Apr1
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 28 February 2026.

Thu 5/309:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 18/308:45
LAX
-
LHR
1 stop14h 10m
Multiple Airlines
Deal found 24/2£349
Thu 19/306:35
LHR
-
LAX
1 stop16h 40m
Lufthansa
Sun 29/315:30
LAX
-
LHR
Nonstop10h 40m
Lufthansa
Deal found 24/2£349
Thu 5/309:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Tue 17/308:45
LAX
-
LHR
1 stop14h 10m
Multiple Airlines
Deal found 24/2£351
Thu 5/309:00
LHR
-
LAX
1 stop15h 35m
SWISS
Mon 16/320:10
LAX
-
LHR
1 stop14h 40m
SWISS
Deal found 24/2£352
Sun 8/309:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 18/308:45
LAX
-
LHR
1 stop14h 10m
Multiple Airlines
Deal found 26/2£352
Thu 5/309:00
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 1/415:30
LAX
-
LHR
Nonstop10h 40m
Multiple Airlines
Deal found 24/2£353
Wed 4/309:00
LHR
-
LAX
1 stop15h 35m
United Airlines
Tue 17/310:55
LAX
-
LHR
1 stop14h 00m
United Airlines
Deal found 24/2£355
Fri 6/309:00
LHR
-
LAX
1 stop15h 35m
United Airlines
Tue 17/310:55
LAX
-
LHR
1 stop14h 00m
United Airlines
Deal found 24/2£355
Thu 5/306:30
LHR
-
LAX
1 stop14h 35m
Lufthansa
Wed 18/320:00
LAX
-
LHR
Nonstop10h 30m
Lufthansa
Deal found 25/2£356
Mon 16/318:40
LGW
-
LAX
1 stop29h 55m
SWISS
Mon 30/319:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 24/2£356
Thu 12/318:40
LGW
-
LAX
1 stop29h 55m
SWISS
Mon 16/320:10
LAX
-
LGW
1 stop14h 40m
SWISS
Deal found 26/2£358
Tue 14/409:25
LGW
-
LAX
1 stop15h 05m
SWISS
Sun 19/419:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 25/2£364

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 28 February 2026
Explore Southern California
Flights to Los Angeles
Flights to San Diego
Flights to Palm Springs
Flights to Tijuana
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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 28 February 2026.

Return from

£349

One-way from

£241

Popular in

December

Cheapest in

September

Average price

£399
Lufthansa
  • Lufthansa
  • 16/3-30/3
  • 1 total stop
  • 29h 15m total
  • London to Los Angeles
Search Deals
26/4
  • 26/4
  • 3 total stops
  • 58h 25m total
  • London to Southern California
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£31 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 28 February 2026.
Use the filters below to find and compare flights to Southern California that are best for you.

Fly from

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 14/4

08:45-16:30

1 stop15h 45m

Los Angeles

Fri 24/4

15:40-14:10

1 stop14h 30m

£367

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 25/4

12:00-18:25

1 stop14h 25m

Los Angeles

Sat 2/5

13:33-10:55

1 stop13h 22m

£384

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 5/6

07:25-15:15

1 stop15h 50m

Los Angeles

Fri 12/6

19:21-07:40

1 stop28h 19m

£387

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 1/4

06:55-20:55

2 stops22h 00m

Los Angeles

Sat 30/5

23:15-21:35

1 stop14h 20m

£387

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 17/3

18:45-22:45

2 stops35h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 24/3

06:45-12:15

1 stop22h 30m

£389

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 22/4

10:50-08:33

2 stops29h 43m

Santa Ana J. Wayne/Orange Cnty

Tue 5/5

16:23-15:05

1 stop14h 42m

£397

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 18/3

10:15-08:33

1 stop29h 18m

Santa Ana J. Wayne/Orange Cnty

Tue 24/3

06:45-06:50

1 stop17h 05m

£397

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 10/6

10:30-13:45

Nonstop11h 15m

Los Angeles

Wed 24/6

20:55-15:25

Nonstop10h 30m

£408

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 28/5

14:25-16:30

2 stops34h 05m

Los Angeles

Wed 3/6

12:46-16:25

2 stops19h 39m

£438

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Wed 11/3

10:05-17:41

1 stop14h 36m

Ontario

Thu 26/3

06:00-07:30

1 stop18h 30m

£441

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
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 20 hours 3 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 Wednesday (50 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (46 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 £322
Virgin Atlantic
Virgin Atlantic
From £338
KLM
KLM
From £352
Lufthansa
Lufthansa
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 28 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
1,461 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,461 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
679 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Norse Atlantic UK
7.3
Good
KLM
7.7
Good
1,461 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,816 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,772 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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, Iberia 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 £49, however they can be found for as little as £29.

  • 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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