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£283+ 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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
24 May — 31 May1
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 24 April 2026.

Sat 15/810:45
LHR
-
LAX
1 stop17h 41m
Delta
Thu 10/907:00
LAX
-
LHR
1 stop15h 45m
Delta
Deal found 19/4£407
Thu 7/508:20
LHR
-
LAX
Nonstop11h 10m
American Airlines
Wed 2/909:30
LAX
-
LHR
1 stop17h 00m
American Airlines
Deal found 23/4£409
Thu 7/515:00
LHR
-
LAX
1 stop17h 42m
American Airlines
Mon 31/807:00
LAX
-
LHR
1 stop18h 05m
American Airlines
Deal found 23/4£412
Mon 2/1120:50
LHR
-
LAX
1 stop29h 20m
LEVEL
Tue 10/1119:55
LAX
-
LHR
1 stop16h 10m
LEVEL
Deal found 20/4£414
Fri 14/811:40
LHR
-
LAX
Nonstop11h 15m
British Airways
Sat 5/915:50
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 19/4£415
Wed 6/507:10
LGW
-
LAX
1 stop19h 00m
LEVEL
Mon 11/519:55
LAX
-
LGW
1 stop32h 20m
LEVEL
Deal found 20/4£418
Fri 8/510:20
LHR
-
LAX
1 stop14h 30m
Scandinavian Airlines
Sun 30/819:10
LAX
-
LHR
1 stop15h 20m
Scandinavian Airlines
Deal found 23/4£420
Thu 7/518:40
LGW
-
LAX
1 stop31h 30m
LEVEL
Mon 11/519:55
LAX
-
LGW
1 stop32h 20m
LEVEL
Deal found 20/4£423
Thu 24/920:50
LHR
-
LAX
1 stop29h 15m
LEVEL
Sat 3/1020:55
LAX
-
LHR
1 stop28h 15m
LEVEL
Deal found 21/4£423
Sun 3/510:30
LHR
-
LAX
Nonstop11h 10m
British Airways
Fri 4/917:10
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 23/4£426
Thu 30/406:30
LHR
-
LAX
1 stop16h 15m
Virgin Atlantic
Wed 13/514:35
LAX
-
LHR
1 stop13h 40m
Virgin Atlantic
Deal found 20/4£427
Thu 3/910:30
LHR
-
LAX
Nonstop11h 20m
British Airways
Thu 17/917:10
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 19/4£430

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 24 April 2026
Explore Southern California
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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 24 April 2026.

Return from

£407

One-way from

£283

Popular in

December

Cheapest in

September

Average price

£476
Delta
  • Delta
  • 15/8-10/9
  • 2 total stops
  • 33h 26m total
  • London to Los Angeles
Search Deals
31/5
  • 31/5
  • 1 total stop
  • 27h 33m total
  • London to Southern California
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 24 April 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

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 5/6

06:30-14:45

1 stop16h 15m

Los Angeles Los Angeles

Wed 29/7

06:00-06:25

1 stop16h 25m

£479

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 3/9

08:40-14:45

1 stop14h 05m

Los Angeles Los Angeles

Tue 8/9

23:15-17:35

Nonstop10h 20m

£486

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 25/6

10:55-21:40

1 stop18h 45m

Los Angeles Los Angeles

Mon 29/6

17:45-15:35

1 stop13h 50m

£494

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 21/10

06:30-11:50

1 stop13h 20m

Los Angeles Los Angeles

Mon 26/10

23:30-16:50

Nonstop10h 20m

£495

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 3/7

19:50-11:07

1 stop23h 17m

Santa Ana J. Wayne/Orange Cnty

Wed 15/7

17:37-06:20

2 stops28h 43m

£497

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 15/7

15:15-23:16

1 stop16h 01m

Los Angeles Los Angeles

Mon 20/7

13:25-10:30

1 stop13h 05m

£501

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 15/7

14:30-17:45

Nonstop11h 15m

Los Angeles Los Angeles

Fri 24/7

15:21-13:05

1 stop13h 44m

£504

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 21/6

18:30-10:57

1 stop24h 27m

Santa Ana J. Wayne/Orange Cnty

Thu 2/7

19:13-10:00

1 stop30h 47m

£504

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Wed 19/8

14:25-22:58

1 stop16h 33m

Ontario

Tue 1/9

07:06-06:20

1 stop15h 14m

£508
Fastest return journey

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 13/8

14:30-17:45

Nonstop11h 15m

Los Angeles Los Angeles

Sat 22/8

23:15-17:35

Nonstop10h 20m

£509

Flights are sorted by cheapest return flights first.

Deals found on 21/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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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

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

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights to Southern California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Southern California?

On average, a flight from London to Southern California takes 19 hours 30 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 (54 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (53 on average).

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

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

British Airways
British Airways
From £322
Virgin Atlantic
Virgin Atlantic
From £337
Lufthansa
Lufthansa
From £349
Scandinavian Airlines
Scandinavian Airlines
From £323

What are the cheapest airlines that fly to Southern California?

The cheapest airlines flying from London to Southern California are Iberia, Norse Atlantic UK and SWISS.

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 24 April 2026.
Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, 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.
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
687 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,643 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Norse Atlantic UK
7.3
Good
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,946 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,910 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from 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, 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 £98, however they can be found for as little as £41.

  • 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 Los Angeles have car hire?

    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 mi away from Los Angeles Los Angeles).

See more FAQs

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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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