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Good to know
Low season:
February
Best time to beat the crowds
6%
expected price decrease
High season:
July
Most popular time to fly
40%
expected price increase
Average price:
$658
(price for this month)
Good deal:
$778
or less for a return flight within
3 months
of your travel date is a good deal
When to book flights from London to Los Angeles
Average price per month
Flight prices as travel date approaches
-1 day
-2 days
Top tips for finding a cheap flight
The cheapest flight from London to Los Angeles was found, on average, 79 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
FAQs for booking London to Los Angeles flights
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.