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Cheap flights from California to London from £144

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — LON
20 feb. — 27 feb.1
1 adult
ti. 20/2
ti. 27/2

How far in advance should I book a flight from California to London?

To save up to 58% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from California to London from £713 1-2 weeks out and tickets from £995 for flights departing within the next 72 hours.

What is the cheapest month to fly from California to London?

October can be a great time to fly to London from California with a flight ticket averaging about £626. Cheapflights users have found deals in the month of October for as cheap as £333. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from California to London (CA - LON)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to London as you normally would.

Cheap United Airlines flights from California to London

Explore cheap flight options specifically provided by United Airlines for the route between California and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.
Take a peek at the cheapest United Airlines flights we've detected travelling from California to London. Make sure to double check the flight details before booking.
fr. 8/319:00LAX - LHR
Nonstop10h 30mUnited Airlines
sø. 10/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 15/2£406
fr. 1/312:55LAX - LHR
1 stop13h 20mUnited Airlines
sø. 3/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 14/2£410
to. 7/322:40LAX - LHR
1 stop29h 20mUnited Airlines
sø. 10/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 15/2£418
to. 29/219:11LAX - LHR
1 stop32h 39mUnited Airlines
sø. 3/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 15/2£458
to. 29/222:35LAX - LHR
1 stop29h 25mUnited Airlines
sø. 3/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 14/2£471
to. 29/201:05LAX - LHR
1 stop25h 45mUnited Airlines
sø. 3/309:30LHR - LAX
2 stops19h 57mUnited Airlines
Deal found 15/2£472
to. 29/219:00LAX - LHR
Nonstop10h 30mUnited Airlines
ti. 19/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 15/2£484
on. 28/208:00LAX - LHR
1 stop15h 10mUnited Airlines
ti. 12/308:50LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 14/2£484
to. 29/208:00LAX - LHR
1 stop15h 10mUnited Airlines
sø. 17/307:40LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 15/2£485

Cheap Air France flights from California to London

Explore cheap flight options specifically provided by Air France for the route between California and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.
Some of the lowest-priced Air France flights we've found at this time heading from California to London. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
fr. 1/318:55LAX - LHR
Nonstop10h 45mAir France
sø. 3/306:20LHR - LAX
1 stop14h 40mAir France
Deal found 14/2£425
fr. 12/420:05LAX - LHR
Nonstop10h 45mAir France
sø. 14/414:45LHR - LAX
1 stop15h 00mAir France
Deal found 15/2£426
sø. 21/415:55LAX - LHR
Nonstop10h 20mAir France
lø. 27/419:45LHR - LAX
1 stop34h 00mAir France
Deal found 15/2£539
to. 29/211:50LAX - LHR
1 stop15h 20mAir France
sø. 17/320:25LHR - LAX
2 stops31h 24mAir France
Deal found 15/2£548

Cheap California to London flights in February & March 2024

Find cheap flight options from California to London specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 957,552 searches. Prices were last updated on 16 februar 2024.
Check out some of the best flight deals from California to London in 2024. More deals are always being added, so be sure to check back regularly.
ti. 19/318:15LAX - LHR
Nonstop10h 35mIberia
lø. 20/414:45LHR - LAX
Nonstop11h 20mIberia
Deal found 14/2£310
on. 28/218:10LAX - LHR
Nonstop10h 20mBritish Airways
ma. 18/310:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 13/2£328
to. 29/211:55LAX - LHR
1 stop12h 35mAir Canada
to. 7/312:00LHR - LAX
1 stop15h 20mAir Canada
Deal found 14/2£334
ma. 4/312:05LAX - LGW
2 stops37h 55mMultiple Airlines
ti. 12/310:00LGW - LAX
2 stops33h 58mMultiple Airlines
Deal found 15/2£345
sø. 3/314:40SFO - LHR
1 stop14h 05mLufthansa
sø. 10/306:30LHR - SFO
1 stop14h 05mLufthansa
Deal found 14/2£358
sø. 3/311:16LAX - LGW
2 stops38h 44mMultiple Airlines
ti. 12/310:00LGW - LAX
2 stops33h 58mMultiple Airlines
Deal found 15/2£359
to. 14/311:57SFO - LHR
1 stop13h 18mIberia
to. 21/315:35LHR - SFO
1 stop16h 09mIberia
Deal found 13/2£375
ma. 4/317:34LAX - LGW
3 stops32h 26mMultiple Airlines
ti. 12/310:00LGW - LAX
2 stops33h 58mMultiple Airlines
Deal found 15/2£378
on. 28/208:00LAX - LGW
2 stops38h 55mMultiple Airlines
fr. 1/314:00LGW - LAX
3 stops26h 56mMultiple Airlines
Deal found 15/2£381

California to London 2024 flight deals

Discover exclusive flight deals for travel between California and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.
Check out some of the best flight deals from California to London in 2024. More deals are always being added, so be sure to check back regularly.
lø. 6/414:25LAX - LHR
Nonstop10h 35mIberia
lø. 27/412:00LHR - LAX
1 stop14h 52mIberia
Deal found 14/2£310
to. 4/411:55LAX - LHR
1 stop12h 40mAir Canada
sø. 14/414:05LHR - LAX
1 stop14h 56mAir Canada
Deal found 15/2£321
on. 28/218:10LAX - LHR
Nonstop10h 20mBritish Airways
ma. 18/310:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 13/2£328
to. 29/211:55LAX - LHR
1 stop12h 35mAir Canada
to. 7/312:00LHR - LAX
1 stop15h 20mAir Canada
Deal found 14/2£334
ti. 2/414:40SFO - LCY
1 stop32h 35mLufthansa
ma. 6/517:00LCY - SFO
1 stop27h 40mLufthansa
Deal found 14/2£342
ti. 19/1114:40SFO - LHR
1 stop14h 05mLufthansa
on. 27/1106:30LHR - SFO
1 stop14h 05mLufthansa
Deal found 14/2£342
ma. 4/312:05LAX - LGW
2 stops37h 55mMultiple Airlines
ti. 12/310:00LGW - LAX
2 stops33h 58mMultiple Airlines
Deal found 15/2£345
sø. 3/314:40SFO - LHR
1 stop14h 05mLufthansa
sø. 10/306:30LHR - SFO
1 stop14h 05mLufthansa
Deal found 14/2£358
on. 24/414:40SFO - LHR
1 stop14h 00mLufthansa
ti. 30/407:30LHR - SFO
1 stop16h 35mLufthansa
Deal found 13/2£359

Direct flights to London from California

Discover direct flight options from California to London. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.
Consider booking one of these non-stop flights heading from California to London. Users can also choose from other California to London flights by using the search form above.
ti. 19/318:15LAX - LHR
Nonstop10h 35mIberia
lø. 20/414:45LHR - LAX
Nonstop11h 20mIberia
Deal found 14/2£310
on. 28/218:10LAX - LHR
Nonstop10h 20mBritish Airways
ma. 18/310:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 13/2£328
fr. 1/320:50LAX - LHR
Nonstop10h 20mBritish Airways
on. 6/310:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 14/2£391
sø. 24/317:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
ti. 9/410:35LGW - LAX
Nonstop11h 35mNorse Atlantic UK
Deal found 15/2£410
sø. 24/317:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
ti. 9/410:35LGW - LAX
Nonstop11h 35mNorse Atlantic UK
Deal found 15/2£416
sø. 24/317:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
ti. 9/410:35LGW - LAX
Nonstop11h 35mNorse Atlantic UK
Deal found 14/2£422
sø. 31/316:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
ti. 9/410:35LGW - LAX
Nonstop11h 35mNorse Atlantic UK
Deal found 15/2£422
sø. 31/316:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
to. 11/410:35LGW - LAX
Nonstop11h 35mNorse Atlantic UK
Deal found 15/2£426
on. 28/218:10LAX - LHR
Nonstop10h 20mIberia
ti. 5/310:10LHR - LAX
Nonstop11h 15mIberia
Deal found 14/2£433

California to London flights leaving soon

Find last-minute flight options from California to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.
Have a look at some of the flights available from California to London departing last-minute. Tip: verify your flight details before completing your reservation.
on. 28/218:10LAX - LHR
Nonstop10h 20mBritish Airways
ma. 18/310:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 13/2£328
to. 29/211:55LAX - LHR
1 stop12h 35mAir Canada
to. 7/312:00LHR - LAX
1 stop15h 20mAir Canada
Deal found 14/2£334
lø. 24/208:22LAX - LGW
2 stops41h 38mMultiple Airlines
fr. 1/314:00LGW - LAX
3 stops26h 56mMultiple Airlines
Deal found 15/2£385
lø. 24/208:22LAX - LGW
2 stops41h 38mMultiple Airlines
ma. 4/314:00LGW - LAX
2 stops19h 16mMultiple Airlines
Deal found 15/2£404
fr. 23/211:44LAX - LGW
2 stops38h 16mMultiple Airlines
fr. 1/314:00LGW - LAX
3 stops26h 56mMultiple Airlines
Deal found 15/2£413
ti. 20/216:40SFO - LHR
1 stop16h 50mTAP AIR PORTUGAL
ma. 26/218:30LHR - SFO
1 stop27h 45mTAP AIR PORTUGAL
Deal found 14/2£426
ti. 20/216:40SFO - LHR
1 stop16h 50mTAP AIR PORTUGAL
to. 29/206:00LHR - SFO
1 stop16h 55mTAP AIR PORTUGAL
Deal found 14/2£429
fr. 23/211:44LAX - LGW
2 stops38h 16mMultiple Airlines
ma. 4/314:00LGW - LAX
2 stops19h 16mMultiple Airlines
Deal found 15/2£432
on. 28/218:10LAX - LHR
Nonstop10h 20mIberia
ti. 5/310:10LHR - LAX
Nonstop11h 15mIberia
Deal found 14/2£433

One-way flights to London from California

Search for one-way flight options from California to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.
If you're seeking multiple options on one-way flights from California to London, be sure to check out these deals, which are updated often. Those seeking round-trip flights from California to London should utilise the search form at the top of the page.
sø. 24/317:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
Deal found 15/2£144
sø. 24/317:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
Deal found 15/2£152
on. 27/317:25LAX - LGW
Nonstop10h 35mNorse Atlantic UK
Deal found 15/2£156
ma. 11/311:53LAX - LGW
2 stops39h 07mMultiple Airlines
Deal found 15/2£161
ti. 20/216:40SFO - LHR
1 stop16h 50mTAP AIR PORTUGAL
Deal found 14/2£165
ti. 20/216:40SFO - LGW
1 stop15h 05mTAP AIR PORTUGAL
Deal found 14/2£166
ti. 20/216:40SFO - LHR
1 stop22h 00mTAP AIR PORTUGAL
Deal found 15/2£167
ti. 12/307:00LAX - LGW
2 stops44h 00mMultiple Airlines
Deal found 15/2£168
on. 13/323:59LAX - LGW
2 stops27h 01mMultiple Airlines
Deal found 14/2£169

Find flights from California to London within your budget

Customise your flight search to find flights from California to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 957,552 searches. Data last updated 16 februar 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£310 - £430

Route

Depart

Return

Price

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

lø. 6/4

Nonstop10h 35m

London Heathrow

lø. 27/4

1 stop14h 52m

£310

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

to. 4/4

1 stop12h 40m

London Heathrow

sø. 14/4

1 stop14h 56m

£321

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

on. 28/2

Nonstop10h 20m

London Heathrow

ma. 18/3

Nonstop11h 15m

£328

San FranciscoLondon City

SFO - LCY

SFOLCY

San Francisco

ti. 2/4

1 stop32h 35m

London City

ma. 6/5

1 stop27h 40m

£342

Los AngelesLondon Gatwick

LAX - LGW

LAXLGW

Los Angeles

ma. 4/3

2 stops37h 55m

London Gatwick

ti. 12/3

2 stops33h 58m

£345

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

fr. 8/3

Nonstop10h 30m

London Heathrow

sø. 10/3

1 stop15h 35m

£406

Los AngelesLondon Gatwick

LAX - LGW

LAXLGW

Los Angeles

sø. 24/3

Nonstop10h 35m

London Gatwick

ti. 9/4

Nonstop11h 35m

£410

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

fr. 1/3

Nonstop10h 45m

London Heathrow

sø. 3/3

1 stop14h 40m

£425

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

fr. 3/5

1 stop15h 45m

London Heathrow

sø. 5/5

1 stop15h 00m

£430

Flights are sorted by cheapest first

Deals found on 14/2

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 16 februar 2024.
See what other customers who have flown with United Airlines, Air France and Virgin Atlantic from California to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
1,413 reviews

Overall

8.1

Boarding

8.3

Crew

8.6

Entertainment

7.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

Seats were super uncomfortable even in Economy Premium. Paid extra for better seats but it felt like the pads had not been replaced in 40 years. Brutal for a 10 hour flight.

8.1
Very Good
1,413 reviews
8.1
Very Good
1,413 reviews

Overall

8.1

Boarding

8.3

Crew

8.6

Entertainment

7.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

Seats were super uncomfortable even in Economy Premium. Paid extra for better seats but it felt like the pads had not been replaced in 40 years. Brutal for a 10 hour flight.

7.9
Good
3,045 reviews
8.1
Very Good
1,413 reviews

Overall

8.1

Boarding

8.3

Crew

8.6

Entertainment

7.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

Seats were super uncomfortable even in Economy Premium. Paid extra for better seats but it felt like the pads had not been replaced in 40 years. Brutal for a 10 hour flight.

Norse Atlantic UK
7.6
Good
5 reviews
8.1
Very Good
1,413 reviews

Overall

8.1

Boarding

8.3

Crew

8.6

Entertainment

7.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

Seats were super uncomfortable even in Economy Premium. Paid extra for better seats but it felt like the pads had not been replaced in 40 years. Brutal for a 10 hour flight.

7.6
Good
284 reviews
8.1
Very Good
1,413 reviews

Overall

8.1

Boarding

8.3

Crew

8.6

Entertainment

7.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

Seats were super uncomfortable even in Economy Premium. Paid extra for better seats but it felt like the pads had not been replaced in 40 years. Brutal for a 10 hour flight.

7.5
Good
197 reviews
8.1
Very Good
1,413 reviews

Overall

8.1

Boarding

8.3

Crew

8.6

Entertainment

7.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

Seats were super uncomfortable even in Economy Premium. Paid extra for better seats but it felt like the pads had not been replaced in 40 years. Brutal for a 10 hour flight.

Related info for your journey

Find useful and relevant information for your journey from California to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from California to London for under £400 on Cheapflights?

Yes, there are multiple flights from California to London for under £400. The cheapest flight booked recently is on Iberia for just £310, but on average you can expect to pay £365.

Are there nonstop flights from California to London for under £400 on Cheapflights?

Cheapflights has at least 20 direct flights from California to London under £400. A good price for a nonstop flight from California to London is less than £429.

Are there last-minute flights available from California to London for under £400?

There are currently 20+ open flights from California to London within the next 7 days for less than £400.

What days are direct flights available from California to London?

You can find direct flights on the following days: Monday.

How many flights depart from California to London on average per day?

On average, you can expect to see 1 flight from California to London a day.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from California to London?

Departing from California to London will take you 10h 20m. Airlines will cover a distance of 5473 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from California to London one-way?

One-way options have recently been found by users for as low as £144 on Norse Atlantic UK. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £165 and WestJet from £188 one-way.

What are the most popular routes from California to London?

What are the most popular airlines that fly from California to London?

What are the most reliable airlines from California to London?

Before booking your flight to London from California, check out the most reliable airlines to get you to your destination on time: United Airlines (85%), Air New Zealand (85%), SWISS( 85%).

What are the cheapest flights from California to London?

Looking for the cheapest flight from California to London? While on average our users pay £1,996, our data indicates the cheapest price to be £358. The most popular route (Los Angeles - London Heathrow), is priced around £336.

What does LAX to LHR mean?

This is defined as Los Angeles Airport (LAX) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Air