Cheap flights from Portsmouth to Irvine

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How to find the cheapest flight from
Portsmouth (SOU) to Irvine (LAX)

All the information you need to plan the best SOU to LAX flight in 2021: compare Portsmouth to Irvine flight prices with the expected peak season, weather and rainfall in Irvine.
What is the cheapest day to fly return from Portsmouth to Irvine?

Wednesday flights are found to be more expensive to fly from Portsmouth to Irvine. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Irvine.

How far in advance should I book a flight from Portsmouth to Irvine?

Users have found that booking a flight from Portsmouth to Irvine at least 61 days early can save you up to 40% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Portsmouth to Irvine for as little as £385 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £458 for flights departing within the next 3 days.

What is the cheapest month to fly from Portsmouth to Irvine?

The best pricing can be found in the month of November. Prices to Irvine from Portsmouth average £367. You can even find prices in November for less than £367, as users have found deals to Irvine from as low as £254. The month of July appears to be one of the more expensive times to travel to Irvine from Portsmouth. Flying in the targeted month can save you up to 53%.

When is the cheapest time to fly from Portsmouth to Irvine (SOU - LAX)?

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

Portsmouth to Irvine 2021 flight deals

Cheap flights to Irvine from Portsmouth found for this year
29 Oct - 2 Nov
£419pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
KLM
 
1 STOP
SOU
Southampton Eastleigh
29 Oct - 2 Nov
£422pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
KLM
   
2 STOPS
SOU
Southampton Eastleigh
29 Oct - 2 Nov
£427pp
SOU
Southampton Eastleigh
Delta
   
2 STOPS
LAX
Los Angeles
LAX
Los Angeles
Delta
   
2 STOPS
SOU
Southampton Eastleigh

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portsmouth</span> to <span class="emphasized">Irvine</span> flights.

Flight FAQs

From Portsmouth to Irvine

Are flight prices decreasing from Southampton 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 Southampton 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 Southampton Eastleigh to Los Angeles have flexible changes due to COVID-19?

Some of our airline partners flying from Southampton Eastleigh to Los Angeles have new flexible policies in place due to COVID-19. Air France is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Air France with this kind of flexibility.

Can I find flights from Portsmouth to Irvine for under £424 on Cheapflights?

Yes, there are multiple flights from Portsmouth to Irvine for under £424. The cheapest flight booked recently is on KLM for just £419, but on average you can expect to pay £585.

Are there direct flights from Portsmouth to Irvine for under £424 on Cheapflights?

There are no direct flights from Portsmouth to Irvine, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Southampton or Los Angeles?

Expected rainfall in Southampton is less than in Los Angeles. You can expect this to be the case over the next 10 days.

Is Southampton weather warmer or cooler than Los Angeles?

You can imagine temperatures to be in the 32 °C range in August. The weather in Los Angeles is generally hotter than Southampton's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long does is the flight from Portsmouth to Irvine?

Airlines like KLM and Delta fly from Portsmouth to Irvine in about 26h 35m. The time it takes to get you to your destination can typically vary by up to 6h 47m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Portsmouth to Irvine return?

Cheapflights users have booked flights from Portsmouth to Irvine from £420 return. Another airline that can offer you cheap pricing is Delta.

Alternative routes for Portsmouth to Irvine

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

Destination information for Irvine

Things to know before you go - useful duration and weather info for your trip from Portsmouth to Irvine.
Today's exchange rate
£1 = $1.42
Average temperature for May in Irvine
24.0 °C
Avg rainfall for May in Irvine
7.0 mm

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