LAX

£449 Find Cheap Flights from Portsmouth to Los Angeles

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Los Angeles departing on 18/4. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£452
Overall average: £670
Aer Lingus
Sat 18/4Sat 25/4
SOU - LAX • 1 stop
Cheapest one-way flight
£449
Multiple Airlines
Sat 18/4
SOU - LAX • 3 stops
Direct flights
Every day
You can fly direct with AIR PREMIA, ANA, and others. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portsmouth to Los Angeles

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to Los Angeles that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portsmouth to Los Angeles

Sat, 18 Apr - Sat, 25 Apr
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£452Aer Lingus
Sun, 19 Apr - Sun, 26 Apr
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£479Aer Lingus
Sun, 19 Apr - Sun, 26 Apr
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£481Aer Lingus
Sat, 18 Apr - Sat, 25 Apr
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£569Aer Lingus
Thu, 23 Apr - Thu, 30 Apr
Aer Lingus Logo
20:00 - 18:25
SOU
-
LAX
30h 25m
1 stop
Aer Lingus Logo
20:10 - 08:40
LAX
-
SOU
28h 30m
1 stop
£588Aer Lingus
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
20:00 - 18:25
SOU
-
LAX
30h 25m
1 stop
Multiple Airlines Logo
18:00 - 19:30
LAX
-
SOU
17h 30m
2 stops
£602Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
KLM Logo
09:05 - 14:45
SOU
-
LAX
13h 40m
1 stop
KLM Logo
16:45 - 08:35
LAX
-
SOU
31h 50m
1 stop
£603KLM
Tue, 21 Apr - Tue, 28 Apr
KLM Logo
09:05 - 20:48
SOU
-
LAX
19h 43m
2 stops
KLM Logo
07:45 - 08:35
LAX
-
SOU
16h 50m
2 stops
£612KLM
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
20:00 - 22:00
SOU
-
LAX
34h 00m
2 stops
Multiple Airlines Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£622Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
20:45 - 18:25
SOU
-
LAX
29h 40m
2 stops
Multiple Airlines Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£633Multiple Airlines
Useful Info

Good to know - Cheap tickets from Portsmouth to Los Angeles

Low seasonJanuary
Cheapest flight£449
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (17% more expensive on average)
Flight from Southampton to Los Angeles

When to book flights from Portsmouth to Los Angeles

Are your dates flexible? Find out the best times to travel from Portsmouth to Los Angeles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Portsmouth to Los Angeles

  • How does KAYAK find such low prices on flights from Portsmouth to Los Angeles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portsmouth to Los Angeles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portsmouth to Los Angeles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Portsmouth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portsmouth to Los Angeles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Los Angeles with an airline and back to Portsmouth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portsmouth to Los Angeles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portsmouth to Los Angeles

Information on your arrival and departure airports

Los Angeles (LAX)