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How to find the cheapest flight from
Cheap flights from Portsmouth to Los Angeles
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How to find the cheapest flight from
Portsmouth to Los Angeles (LAX)
All the information you need to plan the best null to LAX flight in 2021: compare Portsmouth to Los Angeles flight prices with the expected peak season, weather and rainfall in Los Angeles.
How far in advance should I book a flight from Portsmouth to Los Angeles?
Travellers have found it’s best to book a flight 61 days in advance to save up to 40% 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 61 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 Portsmouth to Los Angeles 1-2 weeks in advance for as low as £391, or £466 for flights within the next 24 hours.
What is the cheapest month to fly from Portsmouth to Los Angeles?
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to Los Angeles. Flights to Los Angeles from Portsmouth in November are about £373 on average during November, but can be found for as low as £258.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Portsmouth</span> to <span class="emphasized">Los Angeles</span> flights.
Alternative routes for Portsmouth to Los Angeles
See prices for flight routes from nearby airports that may be better suited for you.
Bristol to Los Angeles
from £430 pp
Birmingham to Fresno
from £473 pp
East Midlands to Los Angeles
from £598 pp
Destination information for Los Angeles
Things to know before you go - useful duration and weather info for your trip from Portsmouth to Los Angeles.
Today's exchange rate
£1 = $1.40
Average temperature for June in Los Angeles
28.0 °C
Airports servicing Los Angeles
Top 10 airlines flying from Portsmouth to Los Angeles
The chart below displays the airlines Cheapflights users travelling from Portsmouth to Los Angeles choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2021.
Hourly flight availability from Portsmouth to Los Angeles
See what time of day planes typically take off from Portsmouth towards Los Angeles.
| Afternoon Midday to 6 PM | 97% of flight departures |
| Morning 6 AM to midday | 2% of flight departures |
| Early morning Midnight to 6 AM | 1% of flight departures |
| Evening 6 PM to midnight | 0% of flight departures |
Midnight
6 AM
Noon
6 PM