Travelers have found it’s best to book a flight 50 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to California 1-2 weeks in advance for as low as £497, or £604 for flights within the next 24 hours.
Our data shows that November tends to be the cheapest month to fly to California from London. Users have commonly found prices around £501 for the month, but tickets can be as low as £351. Due to multiple factors, prepare for potentially higher prices in July.
When flying from London to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£332 - £460
Route
Depart
Return
Price
London GatwickLos Angeles
LGW - LAX
LGWLAX
London Gatwick
Fri 13/9
2 stops33h 05m
Los Angeles
Mon 16/9
Nonstop10h 25m
London GatwickLos Angeles
LGW - LAX
LGWLAX
London Gatwick
Sun 29/9
Nonstop11h 25m
Los Angeles
Wed 23/10
Nonstop10h 25m
London GatwickLos Angeles
LGW - LAX
LGWLAX
London Gatwick
Mon 9/9
2 stops32h 29m
Los Angeles
Wed 2/10
1 stop16h 25m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Fri 14/6
1 stop32h 35m
San Francisco
Thu 27/6
1 stop18h 10m
London GatwickLos Angeles
LGW - LAX
LGWLAX
London Gatwick
Wed 4/9
1 stop17h 15m
Los Angeles
Wed 11/9
2 stops15h 55m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 23/5
2 stops32h 15m
San Francisco
Mon 27/5
1 stop14h 20m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Sat 8/6
1 stop15h 25m
San Francisco
Thu 8/8
Nonstop10h 30m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 23/5
Nonstop11h 00m
San Francisco
Tue 3/12
Nonstop10h 15m
London HeathrowLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Tue 18/6
Nonstop11h 20m
Los Angeles
Thu 27/6
Nonstop10h 20m
No data available for this route at this time. Please check back soon.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
42%of flight departures | Morning6 am to noon |
57%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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