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Cheap business class flights to California in 2026
Find the latest flights to 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 were last updated on 2 August 2026.
Explore the most affordable business class flight options available to California. Find the lowest fares based on data from user searches, with prices last updated on 2 August 2026.
Thu 1/1006:15
LHR
-
LAX
1 stop14h 40m
Air France
Thu 22/1015:50
LAX
-
LHR
Nonstop10h 25m
Air France
Deal found 30/7£460
Wed 2/906:15
LHR
-
LAX
1 stop14h 40m
Air France
Wed 9/920:35
LAX
-
LHR
Nonstop10h 25m
Air France
Deal found 29/7£461
Thu 8/1006:15
LHR
-
LAX
1 stop14h 40m
Air France
Thu 22/1015:50
LAX
-
LHR
Nonstop10h 25m
Air France
Deal found 29/7£467
Sun 30/806:15
LHR
-
LAX
1 stop14h 40m
Air France
Sun 6/923:15
LAX
-
LHR
Nonstop10h 20m
Air France
Deal found 31/7£468
Fri 11/906:15
LHR
-
LAX
1 stop14h 40m
Air France
Sat 19/914:00
LAX
-
LHR
1 stop13h 20m
Air France
Deal found 30/7£469
Fri 11/906:15
LHR
-
LAX
1 stop14h 40m
Air France
Thu 1/1015:50
LAX
-
LHR
Nonstop10h 25m
Air France
Deal found 31/7£470
Best business class flights to California
Discover carefully curated business class flight deals to California that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 2 August 2026.
Mon 23/1106:30
LHR
-
SFO
1 stop13h 15m
KLM
Sun 29/1116:40
SFO
-
LHR
Nonstop10h 15m
KLM
Deal found 1/8£2,493
Wed 14/1008:40
LHR
-
SFO
1 stop15h 55m
United Airlines
Sun 25/1013:50
SFO
-
LHR
Nonstop10h 35m
United Airlines
Deal found 30/7£2,550
Sat 24/1021:25
LHR
-
ONT
2 stops34h 29m
Multiple Airlines
Sat 31/1011:29
ONT
-
LHR
2 stops16h 21m
Multiple Airlines
Deal found 28/7£2,571
Wed 14/1009:25
LGW
-
SFO
1 stop15h 10m
SWISS
Wed 28/1015:20
SFO
-
LGW
2 stops19h 30m
SWISS
Deal found 30/7£2,577
Mon 17/807:25
STN
-
LAX
1 stop32h 55m
Royal Air Maroc
Fri 21/810:20
LAX
-
STN
1 stop36h 00m
Royal Air Maroc
Deal found 29/7£2,578
Wed 16/909:05
LHR
-
LAX
1 stop36h 00m
Austrian Airlines
Sat 3/1008:15
LAX
-
LHR
1 stop14h 30m
Austrian Airlines
Deal found 28/7£2,611
Sat 15/810:55
LHR
-
ONT
1 stop13h 29m
Air France
Deal found 29/7£736
Fri 28/821:25
LHR
-
SFO
2 stops30h 40m
Multiple Airlines
Deal found 31/7£1,365
Mon 14/917:15
LHR
-
LAS
Nonstop10h 45m
Iberia
Deal found 30/7£1,482
Thu 22/1016:50
LGW
-
LAX
1 stop23h 30m
Royal Air Maroc
Deal found 31/7£1,578
Mon 14/917:15
LHR
-
LAS
Nonstop10h 45m
Aer Lingus
Deal found 30/7£1,582
Wed 19/810:25
LGW
-
SFO
1 stop15h 35m
KLM
Deal found 30/7£1,584
One-way business class flights to California
Search for one-way business class flight options to California. Find affordable one-way fares based on user searches. Data last updated 2 August 2026.
Wed 30/910:55
LHR
-
ONT
1 stop13h 40m
Air France
Deal found 1/8£615
Thu 24/910:55
LHR
-
ONT
1 stop13h 40m
Air France
Deal found 29/7£644
Thu 21/110:45
LHR
-
ONT
1 stop13h 27m
Air France
Deal found 28/7£652
Wed 2/1210:45
LHR
-
ONT
1 stop13h 45m
Air France
Deal found 30/7£674
Tue 27/1012:20
LHR
-
ONT
1 stop17h 23m
Air France
Deal found 29/7£686
Tue 25/810:55
LHR
-
ONT
1 stop13h 29m
Air France
Deal found 28/7£702
Quickest business class flights to California
Explore quickest business class flight options to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 August 2026.
Tue 24/1117:40
LHR
-
LAS
Nonstop10h 45m
Air France
Wed 2/1209:50
LAS
-
LHR
1 stop13h 55m
Air France
Deal found 28/7£663
Tue 24/1117:40
LHR
-
LAS
Nonstop10h 45m
Air France
Thu 3/1222:20
LAS
-
LHR
Nonstop9h 55m
Air France
Deal found 30/7£671
Thu 26/1117:40
LHR
-
LAS
Nonstop10h 45m
Air France
Tue 1/1222:20
LAS
-
LHR
Nonstop9h 55m
Air France
Deal found 1/8£678
Thu 21/117:40
LHR
-
LAS
Nonstop10h 45m
Air France
Thu 28/122:20
LAS
-
LHR
Nonstop9h 55m
Air France
Deal found 30/7£687
Wed 14/1012:45
LHR
-
SFO
Nonstop11h 00m
Air France
Mon 26/1017:40
SFO
-
LHR
Nonstop10h 15m
Air France
Deal found 1/8£503
Sat 26/1211:50
LHR
-
SFO
Nonstop11h 00m
Air France
Wed 6/111:30
SFO
-
LHR
1 stop13h 30m
Air France
Deal found 31/7£506
Wed 26/818:30
LHR
-
LAS
Nonstop10h 45m
Air France
Deal found 29/7£1,065
Sun 27/917:25
LHR
-
LAS
Nonstop10h 45m
Air France
Deal found 28/7£1,226
Tue 18/818:30
LHR
-
LAS
Nonstop10h 45m
Air France
Deal found 28/7£1,298
Fri 7/818:00
LHR
-
LAS
Nonstop10h 45m
Air France
Deal found 30/7£1,383
Tue 22/912:45
LHR
-
SFO
Nonstop11h 00m
Delta
Deal found 31/7£891
Wed 19/809:55
LHR
-
LAX
Nonstop11h 15m
Air France
Deal found 28/7£830
Travel insights for business class flights from United Kingdom to California
Get recent, data-driven insights about business class flights from United Kingdom to California including ideal travel times, pricing trends, and more.
GB0-USCA
LHR-LAS
LHR-SFO
LHR-ONT
LHR-LAX
Which month is the cheapest to fly Business Class from the United Kingdom to California?
For Business Class flights, the cheapest month to fly this route is August. The most expensive months are October and January.
What airlines can I book Business Class flights to California with?
Brussels Airlines has Business Class flights to California. Try booking in advance to lower your costs and travel worry-free.
Plan your trip to California by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in 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 California when rainfall is around 0.0 mm.
Temperature in California by month
Plan your trip to California by taking into account the average temperature totals by month.
If weather is an important factor for your trip to 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).
How far ahead should I book a Business Class flight to California?
Booking a Business Class flight 82 days in advance of your planned departure date is, on average, the best time to get cheap flights to California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Frequently asked questions about California business class tickets
Find answers to common questions related to Business Class tickets for flights to California. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 2 August 2026.
What is the cheapest price for a Business Class ticket to California?
It would cost one person about £3,990 to fly Business Class to California, usually. The lowest price a user reported recently is £2,442 (for a Business Class class ticket flying from London Heathrow Airport to California).
How much do Prem Economy Class flight tickets to California cost?
Prem Economy flights to California should cost around £1,552 a person. It is worth noting that many users save, on average, 62% choosing Prem Economy over Business Class while still travelling with comfort.
How many premium cabins does Finnair have for flights to California?
Finnair has 3 premium cabins on its schedule for flights to California: Prem Economy Class, Business Class and First Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.
What airlines can I book Business Class flights to California with?
Brussels Airlines has Business Class flights to California. Try booking in advance to lower your costs and travel worry-free.
What is the cheapest month to book a Business Class flight from United Kingdom to California?
Currently, August is the cheapest month in which you can book a Business Class flight from United Kingdom to California (average of £2,839). Flying from United Kingdom to California in October is currently the most expensive (average of £3,689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.
Search business class flights to airports around the California area
Changing airports may help save you money on business class tickets. Here are the closest airports near California with premium cabin flights available.
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