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Cheap flights from Portsmouth to Los Angeles from £615

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — LAX
12 May — 19 May1
1 adult
Sun 12/5
Sun 19/5

Cheap flight deals from Portsmouth to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Portsmouth (P0R) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 May 2024.

Popular in

August

Cheapest in

February

Average price

£731

Round-trip from

£435
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 41% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Portsmouth to Los Angeles
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How far in advance should I book a flight from Portsmouth to Los Angeles?

Find a great deal and save up to 13% by booking at least 50 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portsmouth to Los Angeles within the next two weeks, with the cheapest ticket starting at £501.

What is the cheapest month to fly from Portsmouth to Los Angeles?

The best pricing can be found in the month of November. Prices to Los Angeles from Portsmouth average £504. You can even find prices in November for less than £504, as users have found deals to Los Angeles from as low as £353. The month of July appears to be one of the more expensive times to travel to Los Angeles from Portsmouth. Flying in the targeted month can save you up to 32%.

When is the cheapest time to fly from Portsmouth to Los Angeles (P0R - LAX)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Los Angeles as you normally would.

Cheap British Airways flights from Portsmouth to Los Angeles

Explore cheap flight options specifically provided by British Airways for the route between Portsmouth and Los Angeles. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Mon 23/920:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£615
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Wed 25/912:30LAX - SOU
2 stops23h 00mBritish Airways
Deal found 6/5£616
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Fri 27/913:20LAX - SOU
2 stops18h 25mBritish Airways
Deal found 6/5£636
Mon 9/909:40SOU - LAX
1 stop16h 50mBritish Airways
Thu 26/909:40LAX - SOU
2 stops25h 50mBritish Airways
Deal found 6/5£643
Mon 9/909:40SOU - LAX
1 stop16h 50mBritish Airways
Thu 26/920:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£644
Thu 12/908:40SOU - LAX
2 stops16h 35mBritish Airways
Wed 25/909:50LAX - SOU
2 stops25h 40mBritish Airways
Deal found 6/5£645
Mon 3/619:55SOU - LAX
2 stops25h 30mBritish Airways
Tue 16/720:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 5/5£647
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Sun 22/909:50LAX - SOU
2 stops25h 40mBritish Airways
Deal found 6/5£654
Mon 3/619:55SOU - LAX
2 stops25h 30mBritish Airways
Tue 16/713:23LAX - SOU
2 stops22h 07mBritish Airways
Deal found 5/5£657

Cheap Portsmouth to Los Angeles flights in May & June 2024

Find cheap flight options from Portsmouth to Los Angeles specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Prices were last updated on 7 May 2024.
Thu 30/509:40SOU - LAX
1 stop16h 10mBritish Airways
Tue 6/813:17LAX - SOU
2 stops22h 13mBritish Airways
Deal found 6/5£906
Thu 30/509:40SOU - LAX
1 stop16h 10mBritish Airways
Tue 6/820:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£964
Sun 19/519:55SOU - LAX
2 stops25h 25mBritish Airways
Sun 26/519:30LAX - SOU
2 stops15h 55mBritish Airways
Deal found 5/5£970
Thu 30/508:40SOU - LAX
2 stops16h 30mBritish Airways
Tue 6/810:30LAX - SOU
2 stops25h 00mBritish Airways
Deal found 6/5£977
Sun 19/509:40SOU - LAX
1 stop16h 50mBritish Airways
Sun 26/519:30LAX - SOU
2 stops15h 55mBritish Airways
Deal found 5/5£984
Sun 19/509:40SOU - LAX
1 stop16h 50mBritish Airways
Sun 26/520:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 5/5£1,294
Sun 9/609:40SOU - LAX
1 stop16h 50mBritish Airways
Sat 15/620:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£2,026
Sun 9/609:40SOU - LAX
1 stop16h 50mBritish Airways
Sat 15/612:25LAX - SOU
2 stops23h 05mBritish Airways
Deal found 6/5£2,036
Sun 9/620:00SOU - LAX
2 stops35h 00mMultiple Airlines
Sat 15/612:10LAX - SOU
2 stops23h 20mMultiple Airlines
Deal found 6/5£9,125

Portsmouth to Los Angeles 2024 flight deals

Discover exclusive flight deals for travel between Portsmouth and Los Angeles in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Mon 23/920:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£615
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Wed 25/912:30LAX - SOU
2 stops23h 00mBritish Airways
Deal found 6/5£616
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Fri 27/913:20LAX - SOU
2 stops18h 25mBritish Airways
Deal found 6/5£636
Mon 9/909:40SOU - LAX
1 stop16h 50mBritish Airways
Mon 23/913:20LAX - SOU
2 stops22h 10mBritish Airways
Deal found 6/5£643
Mon 9/909:40SOU - LAX
1 stop16h 50mBritish Airways
Thu 26/920:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£644
Thu 12/908:40SOU - LAX
2 stops16h 35mBritish Airways
Thu 26/920:15LAX - SOU
1 stop15h 15mBritish Airways
Deal found 6/5£645
Tue 10/919:55SOU - LAX
2 stops25h 30mBritish Airways
Sun 22/909:50LAX - SOU
2 stops25h 40mBritish Airways
Deal found 6/5£654
Mon 9/909:40SOU - LAX
1 stop16h 50mBritish Airways
Fri 27/909:50LAX - SOU
2 stops21h 55mBritish Airways
Deal found 6/5£664
Thu 12/908:40SOU - LAX
2 stops16h 35mBritish Airways
Fri 27/912:30LAX - SOU
2 stops19h 15mBritish Airways
Deal found 6/5£666

One-way flights to Los Angeles from Portsmouth

Search for one-way flight options from Portsmouth to Los Angeles. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Tue 20/808:30SOU - LAX
1 stop14h 20mDelta
Deal found 6/5£1,312
Sun 30/619:55SOU - LAX
2 stops25h 30mBritish Airways
Deal found 5/5£1,346
Mon 19/819:55SOU - LAX
2 stops25h 30mBritish Airways
Deal found 6/5£1,349
Thu 22/808:30SOU - LAX
1 stop14h 20mDelta
Deal found 6/5£1,354
Thu 27/609:40SOU - LAX
1 stop16h 50mBritish Airways
Deal found 5/5£1,372
Thu 27/619:55SOU - LAX
2 stops25h 30mBritish Airways
Deal found 5/5£1,388
Wed 21/819:55SOU - LAX
2 stops25h 30mBritish Airways
Deal found 6/5£1,390
Mon 19/808:30SOU - LAX
1 stop14h 20mDelta
Deal found 6/5£1,721
Mon 5/809:40SOU - LAX
1 stop16h 50mBritish Airways
Deal found 5/5£1,738

Find flights from Portsmouth to Los Angeles within your budget

Customise your flight search to find flights from Portsmouth to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£615 - £1,942

Route

Depart

Return

Price

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Tue 10/9

2 stops25h 30m

Los Angeles

Mon 23/9

1 stop15h 15m

£615

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Tue 10/9

2 stops25h 30m

Los Angeles

Wed 25/9

2 stops23h 00m

£616

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Tue 10/9

2 stops25h 30m

Los Angeles

Fri 27/9

2 stops18h 25m

£636

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Mon 9/9

1 stop16h 50m

Los Angeles

Thu 26/9

2 stops25h 50m

£643

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Mon 9/9

1 stop16h 50m

Los Angeles

Thu 26/9

1 stop15h 15m

£644

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Thu 12/9

2 stops16h 35m

Los Angeles

Wed 25/9

2 stops25h 40m

£645

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Mon 3/6

2 stops25h 30m

Los Angeles

Tue 16/7

1 stop15h 15m

£647

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Tue 10/9

2 stops25h 30m

Los Angeles

Sun 22/9

2 stops25h 40m

£654

Southampton EastleighLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Tue 16/7

2 stops19h 49m

Los Angeles

Wed 24/7

2 stops23h 05m

£1,942

Flights are sorted by cheapest first

Deals found on 6/5

When is the cheapest time to fly from Portsmouth to Los Angeles?

Use this chart to determine the cheapest time to fly return from Portsmouth to Los Angeles. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Portsmouth to Los Angeles flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Los Angeles by month

Plan your trip from Portsmouth to Los Angeles by taking into account the cheapest months to travel. The average price of a one-way flight from Portsmouth to Los Angeles is currently £1,441 while a return flight costs £782. Price data was last updated on 5 May 2024.

Currently, November is the cheapest month in which you can book a flight from Portsmouth to Los Angeles (average of £546). Flying from Portsmouth to Los Angeles in July is currently the most expensive (average of £793). 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.

January

£447

February

£443

March

£454

April

£470

May

£552

June

£586

July

£631

August

£562

September

£487

October

£475

November

£435

December

£446

Temperature and rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

14 - 23 °C

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated 7 May 2024.
Delta
8.1
Very Good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.4

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Delta
8.1
Very Good
10,818 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.4

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

British Airways
6.8
Okay
6,873 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.4

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 24 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 center.

  • Can I find flights from Portsmouth to Los Angeles for under £700 on Cheapflights?

    Yes, there are multiple flights from Portsmouth to Los Angeles for under £700. The cheapest flight booked recently is on British Airways for just £615, but on average you can expect to pay £661.

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

    The most popular airlines flying from Portsmouth to Los Angeles are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

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

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Los Angeles consider choosing United Airlines (93%), Lufthansa (93%) or Air New Zealand (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Los Angeles?

    Looking at all options, your cheapest flight can be booked for £463. While the most popular route (Southampton Eastleigh - Los Angeles) can be booked for £498 on average our data indicates £3,526 when flying from Portsmouth to Los Angeles.

  • What does LHR to LAX mean?

    LHR stands for London Heathrow Airport, while LAX stands for Los Angeles Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), Southampton Eastleigh Airport (SOU).

  • Can I find deals for flights from Portsmouth to Los Angeles that include extra baggage allowance?

    The amount of baggage you can bring on your Portsmouth to Los Angeles flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portsmouth to Los Angeles with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portsmouth to Los Angeles flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portsmouth to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Los Angeles.

  • Can I find deals for business class flights from Portsmouth to Los Angeles?

    Yes. Cheapflights offers flight deals from Portsmouth to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portsmouth to Los Angeles that allow pets onboard?

    Many airlines flying from Portsmouth to Los Angeles offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portsmouth to Los Angeles?

    Yes, you can often find last-minute deals on Portsmouth to Los Angeles flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portsmouth to Los Angeles flight deals updated?

    The Portsmouth to Los Angeles flight deals you see on this page were last updated on 6/5.

See more FAQs

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Alternative routes for Portsmouth to Los Angeles
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Portsmouth to Los Angeles

Discover the top 10 airlines that operate flights from Portsmouth to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£291Average£468FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Air FranceCheapest£306Average£569FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapest£369Average£547FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£386Average£497FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Austrian AirlinesCheapest£387Average£564FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
KLMCheapest£399Average£669FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest£400Average£574FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest£404Average£489FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ITA AirwaysCheapest£404Average£512FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
SWISSCheapest£409Average£586FlexibilityNo cancel feeOn-time79%
Search SWISS flights
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Bristol to Europe flights
London to Singapore flights
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London Gatwick Airport to Dalaman flights
Portsmouth to Lebanon flights

Search flights from Portsmouth to Los Angeles by cabin class

Find flights from Portsmouth to Los Angeles, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Hourly flight availability from Portsmouth to Los Angeles

Find hourly flight availability from Portsmouth to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 May 2024.
1%of flight departuresEarly morningMidnight to 6 am
37%of flight departuresMorning6 am to noon
62%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portsmouth to Los Angeles?

Deals for Portsmouth to Los Angeles flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Los Angeles?

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Los Angeles for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portsmouth to Los Angeles with no change fees?

Need flexible booking options for your flight to Los Angeles from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portsmouth to Los Angeles become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Angeles from Portsmouth today and book when prices fit your budget.

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