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.

Flight FAQs

From Portsmouth to Los Angeles

Are flight prices decreasing from Portsmouth to Los Angeles due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portsmouth and Los Angeles for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Portsmouth to Los Angeles have flexible changes due to COVID-19?

Air France is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly into for flights to Los Angeles from Portsmouth?

Los Angeles (LAX) is the airport you will fly into if you book a flight from Portsmouth to Los Angeles. You should not have trouble finding flights to Los Angeles from Portsmouth; the airport handles an average of 0 inbound flights from Portsmouth per day. You should also have plenty of airline options to choose from since 23 airlines have flights to the Los Angeles airport from Portsmouth. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city centre.

Is Portsmouth weather warmer or cooler than Los Angeles?

With an average temperature of 32 °C, peak weather can be found in August. As a traveller, expect to see changes in flight prices during that period. The temperatures in Los Angeles are hotter than in Portsmouth.

What are the most popular airlines that fly from Portsmouth to Los Angeles?

American Airlines, Air Canada and Air France are the most popular airlines when flying from Portsmouth to Los Angeles.

What are the cheapest flights from Portsmouth to Los Angeles?

Looking at all options, your cheapest flight can be booked for £252. While the most popular route (Southampton Eastleigh - Los Angeles) can be booked for £562 on average our data indicates £1,178 when flying from Portsmouth to Los Angeles

What are the most reliable airlines from Portsmouth to Los Angeles?

Before booking your flight to Los Angeles from Portsmouth, have a look at the most reliable airlines to get you to your destination on time: United Airlines (100%), Gulf Air (100%), Alaska Airlines( 99%).

Alternative routes for Portsmouth to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.

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 Portsmouth

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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Brussels Airlines
£349 £501 No cancel fee N/A
Search Brussels Airlines flights
Air Canada
£358 £560 No cancel fee 67%
Search Air Canada flights
Austrian Airlines
£351 £570 No cancel fee 78%
Search Austrian Airlines flights
Air France
£342 £581 No cancel fee 77%
Search Air France flights
SWISS
£367 £592 No cancel fee 79%
Search SWISS flights
Norwegian
£311 £612 No cancel fee 74%
Search Norwegian flights
SAS
£405 £656 No cancel fee 77%
Search SAS flights
KLM
£344 £669 No cancel fee 75%
Search KLM flights
WestJet
£495 £727 No cancel fee 60%
Search WestJet flights
LOT
£634 £767 No cancel fee 81%
Search LOT flights

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
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