Find flight deals from United Kingdom to California

Cheapest flights from United Kingdom to California
Explore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 6/1020:55LHR - LAX

1 stop22h 55mVirgin Atlantic

Wed 15/1015:30LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 15/9£350

Thu 25/906:55LHR - LAX

1 stop16h 20mLufthansa

Thu 2/1008:25LAX - LHR

1 stop13h 55mLufthansa

Deal found 14/9£351

Fri 31/1009:00LHR - LAX

1 stop15h 35mMultiple Airlines

Wed 5/1119:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 14/9£352

Sat 20/909:50LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Wed 24/916:30LAX - LGW

Nonstop10h 25mNorse Atlantic UK

Deal found 14/9£352

Thu 2/1008:50LHR - LAX

1 stop17h 35mAer Lingus

Tue 7/1020:15LAX - LHR

1 stop16h 05mAer Lingus

Deal found 13/9£352

Wed 8/1015:05LGW - LAX

1 stop25h 58mBritish Airways

Tue 21/1007:00LAX - LGW

1 stop17h 10mBritish Airways

Deal found 14/9£352

Thu 25/906:55LHR - LAX

1 stop16h 20mLufthansa

Sun 28/916:40LAX - LHR

Nonstop10h 30mLufthansa

Deal found 14/9£353

Fri 26/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Fri 3/1008:25LAX - LHR

1 stop13h 55mAustrian Airlines

Deal found 14/9£354

Mon 6/1006:00LHR - LAX

1 stop18h 30mMultiple Airlines

Thu 16/1016:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 14/9£355

Wed 8/1015:05LGW - LAX

1 stop25h 58mBritish Airways

Tue 21/1007:00LAX - LGW

1 stop17h 10mBritish Airways

Deal found 15/9£355

Thu 30/1011:20LHR - LAX

Nonstop11h 15mVirgin Atlantic

Thu 6/1122:30LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 15/9£355

Thu 30/1008:50LHR - LAX

1 stop17h 40mAer Lingus

Fri 7/1120:15LAX - LHR

1 stop15h 35mAer Lingus

Deal found 14/9£356

Best flights from United Kingdom to California
Discover carefully curated flight deals from United Kingdom to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sat 8/1109:00LHR - LAX

1 stop15h 35mUnited Airlines

Wed 12/1119:00LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 15/9£361

Thu 4/1209:00LHR - LAX

1 stop15h 35mMultiple Airlines

Mon 8/1219:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 15/9£361

Sun 8/207:40LHR - LAX

1 stop15h 35mLufthansa

Fri 20/208:40LAX - LHR

1 stop14h 00mLufthansa

Deal found 15/9£365

Wed 11/309:25LCY - LAX

1 stop15h 10mSWISS

Sun 15/320:10LAX - LCY

1 stop15h 30mSWISS

Deal found 15/9£382

Fri 21/1111:45LHR - ONT

1 stop17h 26mBritish Airways

Sun 30/1116:47ONT - LHR

1 stop12h 28mBritish Airways

Deal found 14/9£391

Thu 26/209:35LHR - ONT

2 stops20h 22mAmerican Airlines

Mon 2/315:05ONT - LHR

1 stop13h 10mAmerican Airlines

Deal found 15/9£393

Thu 30/1006:30LHR - ONT

2 stops19h 49mDelta

Thu 6/1106:00ONT - LHR

2 stops18h 45mDelta

Deal found 15/9£396

Tue 7/1008:40LHR - ONT

2 stops22h 01mVirgin Atlantic

Fri 17/1011:48ONT - LHR

1 stop15h 32mVirgin Atlantic

Deal found 16/9£400

Fri 3/1010:55LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Sun 5/1016:30LAX - LGW

Nonstop10h 25mNorse Atlantic UK

Deal found 15/9£405

Fri 12/1216:40LGW - SFO

1 stop30h 05mTAP AIR PORTUGAL

Sat 27/1216:35SFO - LGW

1 stop33h 15mTAP AIR PORTUGAL

Deal found 14/9£450

Mon 2/219:30LGW - LAX

1 stop30h 35mLEVEL

Tue 17/219:50LAX - LGW

1 stop36h 30mLEVEL

Deal found 13/9£456

Mon 3/1110:05LHR - SAN

1 stop16h 00mFinnair

Mon 17/1110:47SAN - LHR

1 stop13h 48mFinnair

Deal found 14/9£479

Tue 9/1214:30LHR - SAN

1 stop34h 54mAir Canada

Tue 6/118:10SAN - LHR

1 stop33h 40mAir Canada

Deal found 15/9£496

Thu 6/1111:40LGW - SFO

1 stop33h 00mAir Transat

Sun 16/1113:40SFO - LGW

1 stop36h 05mAir Transat

Deal found 15/9£514

Tue 7/1012:10LGW - LAS

1 stop18h 24mJetBlue

Tue 21/1010:20LAS - LGW

1 stop15h 15mJetBlue

Deal found 14/9£567

Fri 23/109:00LHR - LAX

1 stop15h 35mUnited Airlines

Tue 24/208:45LAX - LHR

1 stop14h 25mUnited Airlines

Deal found 14/9£361

Fri 6/209:00LHR - LAX

1 stop15h 35mMultiple Airlines

Sat 21/219:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 15/9£361

Thu 5/317:45LCY - SFO

1 stop30h 45mSWISS

Mon 9/320:25SFO - LCY

1 stop13h 40mSWISS

Deal found 15/9£388

Fri 26/911:15LHR - ONT

1 stop15h 01mBritish Airways

Wed 8/1014:51ONT - LHR

1 stop15h 34mBritish Airways

Deal found 15/9£392

Fri 23/109:00LHR - LAX

1 stop15h 35mUnited Airlines

Tue 24/212:50LAX - LHR

1 stop15h 00mUnited Airlines

Deal found 15/9£361

Tue 10/309:00LHR - LAX

1 stop15h 35mMultiple Airlines

Wed 25/320:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 15/9£361

Sat 22/1106:30LHR - ONT

2 stops18h 39mDelta

Sat 29/1106:00ONT - LHR

2 stops20h 30mDelta

Deal found 14/9£407

Fri 26/909:20LCY - LAX

1 stop13h 30mVirgin Atlantic

Mon 29/916:50LAX - LCY

1 stop15h 50mVirgin Atlantic

Deal found 15/9£425

Wed 1/1010:30LHR - ONT

1 stop20h 03mBritish Airways

Wed 19/1116:47ONT - LHR

1 stop12h 28mBritish Airways

Deal found 15/9£392

Thu 6/1109:00LHR - LAX

1 stop15h 35mUnited Airlines

Thu 13/1119:00LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 13/9£361

Fri 6/209:00LHR - LAX

1 stop15h 35mMultiple Airlines

Fri 20/208:45LAX - LHR

1 stop13h 10mMultiple Airlines

Deal found 15/9£361

Wed 5/1116:35LGW - LAX

1 stop30h 05mTAP AIR PORTUGAL

Sat 15/1116:45LAX - LGW

2 stops19h 55mTAP AIR PORTUGAL

Deal found 14/9£456

Wed 1/1008:40LCY - LAX

1 stop14h 10mDelta

Wed 19/1113:45LAX - LCY

1 stop34h 25mDelta

Deal found 15/9£425

Fri 31/1009:55LCY - SFO

1 stop14h 00mLufthansa

Wed 12/1118:50SFO - LCY

1 stop13h 50mLufthansa

Deal found 13/9£471

Mon 6/1008:40LCY - LAX

2 stops19h 56mVirgin Atlantic

Wed 15/1016:50LAX - LCY

1 stop16h 30mVirgin Atlantic

Deal found 15/9£429

Direct flights from United Kingdom to California
Explore direct flight options from United Kingdom to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Tue 7/1017:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Fri 17/1022:50LAX - LHR

Nonstop10h 25mVirgin Atlantic

Deal found 15/9£352

Wed 1/1017:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Wed 8/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 14/9£353

Fri 3/1017:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Mon 6/1022:50LAX - LHR

Nonstop10h 25mVirgin Atlantic

Deal found 15/9£354

Wed 1/1017:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Thu 9/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 14/9£355

Thu 30/1011:20LHR - LAX

Nonstop11h 15mVirgin Atlantic

Thu 6/1122:30LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 15/9£355

Mon 6/1017:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Sun 12/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 14/9£356

Fri 26/914:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Mon 6/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 14/9£357

Sat 4/1009:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 5/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 14/9£358

Wed 22/1010:55LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Wed 22/1016:30LAX - LGW

Nonstop10h 25mNorse Atlantic UK

Deal found 14/9£358

Fri 6/317:20LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 15/323:30LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 15/9£360

Tue 13/111:20LHR - LAX

Nonstop11h 15mVirgin Atlantic

Sun 18/116:35LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 14/9£361

Sat 24/117:20LHR - LAX

Nonstop11h 20mVirgin Atlantic

Mon 2/216:35LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 14/9£361

Last-minute flights from United Kingdom to California
Discover last-minute flight deals from United Kingdom to California. Data last updated 16 September 2025 and is based on user searches.

Sat 20/909:50LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Wed 24/916:30LAX - LGW

Nonstop10h 25mNorse Atlantic UK

Deal found 14/9£352

Thu 25/906:55LHR - LAX

1 stop16h 20mLufthansa

Thu 2/1008:25LAX - LHR

1 stop13h 55mLufthansa

Deal found 14/9£351

Thu 25/906:55LHR - LAX

1 stop16h 20mLufthansa

Sun 28/907:00LAX - LHR

1 stop16h 15mLufthansa

Deal found 14/9£353

Fri 26/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Fri 3/1008:25LAX - LHR

1 stop13h 55mAustrian Airlines

Deal found 14/9£354

Thu 2/1008:50LHR - LAX

1 stop17h 35mAer Lingus

Thu 16/1020:15LAX - LHR

1 stop16h 05mAer Lingus

Deal found 14/9£352

Mon 6/1020:55LHR - LAX

1 stop22h 55mVirgin Atlantic

Wed 15/1015:30LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 15/9£350

Mon 6/1006:00LHR - LAX

1 stop18h 30mMultiple Airlines

Thu 16/1016:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 14/9£355

Wed 8/1015:05LGW - LAX

1 stop25h 58mBritish Airways

Tue 21/1007:00LAX - LGW

1 stop17h 10mBritish Airways

Deal found 14/9£352

Wed 8/1015:05LGW - LAX

1 stop25h 58mBritish Airways

Tue 21/1007:00LAX - LGW

1 stop17h 10mBritish Airways

Deal found 15/9£355

Thu 30/1009:00LHR - LAX

1 stop15h 35mMultiple Airlines

Thu 6/1119:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 15/9£355

Thu 30/1008:50LHR - LAX

1 stop17h 40mAer Lingus

Fri 7/1120:15LAX - LHR

1 stop15h 35mAer Lingus

Deal found 14/9£356

Fri 31/1009:00LHR - LAX

1 stop15h 35mMultiple Airlines

Fri 14/1119:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 14/9£352

One-way flights from United Kingdom to California
Search for one-way flight options from United Kingdom to California. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Wed 14/118:50LHR - LAX

1 stop32h 20mLEVEL

Deal found 14/9£237

Sat 13/1220:50LHR - LAX

1 stop29h 20mLEVEL

Deal found 16/9£238

Mon 2/219:30LGW - LAX

1 stop30h 35mLEVEL

Deal found 15/9£239

Sat 13/1214:35LGW - LAX

1 stop35h 35mLEVEL

Deal found 16/9£240

Wed 18/213:10LGW - LAX

1 stop36h 55mMultiple Airlines

Deal found 15/9£241

Sun 21/910:55LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Deal found 15/9£242

Wed 14/114:35LGW - LAX

1 stop36h 35mLEVEL

Deal found 15/9£244

Sun 21/910:55LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Deal found 14/9£244

Mon 2/218:50LHR - LAX

1 stop31h 15mLEVEL

Deal found 15/9£247

Fri 31/1016:30LHR - ONT

1 stop24h 23mIberia

Deal found 15/9£247

Mon 2/218:50LHR - LAX

1 stop31h 15mLEVEL

Deal found 15/9£247

Sun 21/910:55LGW - LAX

Nonstop11h 15mNorse Atlantic UK

Deal found 14/9£248

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to California – Compare and Save

Find flight deals from United Kingdom to California

Cheapest flights from United Kingdom to CaliforniaExplore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to California
Explore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.