How long is the flight from Southampton to Irvine?

British Airways can get you from Southampton to Irvine in just under 17h 05m. Your travel time can differ by up to . There are 5434 mi between Southampton and Irvine.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Irvine when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What is the cheapest time of day to fly from SOU to IR9?

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

What airport do you fly from for flights from Southampton to Irvine?

Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Irvine. 0 airlines have flights from Eastleigh to Irvine on a regular basis. Booking flights from Southampton Eastleigh to Irvine should not be difficult; the airport handles an average of 0 outbound flights to Irvine per day.

Can I find deals for flights from Southampton to Irvine that include hotel bookings?

Yes. In addition to deals on Southampton to Irvine flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Southampton to Irvine?

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

Can I find deals for business class flights from Southampton to Irvine?

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

£435+ Cheap Flights from Southampton to Irvine

Cheap flight deals from Southampton to Irvine

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Southampton to Irvine
Explore the most affordable flight options available from Southampton to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Thu 15/1020:00 -

1 stop30h 25m

Thu 22/1020:10 -

1 stop15h 20m

Deal found 4/9£475

Sat 7/1109:20 -

1 stop17h 20m

Sat 5/1220:25 -

1 stop15h 05m

Deal found 2/9£484

Mon 28/909:20 -

1 stop17h 05m

Mon 19/1020:10 -

1 stop15h 20m

Deal found 31/8£485

Tue 29/909:15 -

1 stop17h 10m

Tue 20/1020:10 -

1 stop15h 20m

Deal found 1/9£486

Fri 13/1117:05 -

1 stop33h 35m

Mon 23/1120:25 -

1 stop15h 05m

Deal found 1/9£491

Sun 11/1020:00 -

1 stop30h 25m

Tue 20/1020:10 -

1 stop15h 20m

Deal found 3/9£493

Find flight deals from Southampton to Irvine

Round-trip from	£475
One-way from	£435
Popular in	December
Cheapest in	February
Average price	£441

British Airways
15/10-22/10
2 total stops
45h 45m total
Southampton to Irvine

Search Deals

British Airways
25/10-31/12
1 total stop
17h 20m total
Southampton to Irvine

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Tue 8/12

20:00-18:40

1 stop30h 40m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£441

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Mon 28/12

09:20-18:40

1 stop17h 20m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£446

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Mon 28/9

09:20-18:25

1 stop17h 05m

Los Angeles Los Angeles

Mon 19/10

20:10-19:30

1 stop15h 20m

£485

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Sun 11/10

09:20-18:25

1 stop17h 05m

Los Angeles Los Angeles

Tue 20/10

20:10-19:30

1 stop15h 20m

£485

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Thu 28/1

12:25-18:40

1 stop14h 15m

Los Angeles Los Angeles

Mon 1/2

20:25-11:50

1 stop31h 25m

£520

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Wed 30/9

20:00-18:25

1 stop30h 25m

Los Angeles Los Angeles

Fri 16/10

20:10-08:35

1 stop28h 25m

£533

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Wed 30/12

09:20-18:40

1 stop17h 20m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£543

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Mon 5/10

20:00-18:25

1 stop30h 25m

Los Angeles Los Angeles

Sat 17/10

17:05-19:00

2 stops17h 55m

£546

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Wed 30/9

20:00-18:25

1 stop30h 25m

Los Angeles Los Angeles

Wed 14/10

18:10-19:00

2 stops16h 50m

£546

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles Los Angeles

SOULAX

Southampton Eastleigh

Tue 29/12

20:00-18:40

1 stop30h 40m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£549

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Southampton to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Southampton with our price prediction graph.

SOU-LAX

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Irvine

SOU-IR9

SOU-LAX

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Southampton to Irvine?
Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Irvine. 0 airlines have flights from Eastleigh to Irvine on a regular basis. Booking flights from Southampton Eastleigh to Irvine should not be difficult; the airport handles an average of 0 outbound flights to Irvine per day.
How long is the flight from Southampton to Irvine?
British Airways can get you from Southampton to Irvine in just under 17h 05m. Your travel time can differ by up to . There are 5434 mi between Southampton and Irvine.
Can I find deals for flights from Southampton to Irvine that include hotel bookings?
Yes. In addition to deals on Southampton to Irvine flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Irvine?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Irvine.
Can I find deals for business class flights from Southampton to Irvine?
Yes. Cheapflights offers flight deals from Southampton to Irvine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Southampton to Irvine?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Irvine. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Irvine?

Cheapflights simply makes it quick and affordable to book flights from Southampton to Irvine by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southampton to Irvine with no change fees?

Yes, we can. To see specific flights from Southampton to Irvine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Southampton to Irvine become cheaper?

Yes! Start tracking prices for Southampton to Irvine flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Southampton to Irvine from £435

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Irvine

Cheapest flights from Southampton to IrvineExplore the most affordable flight options available from Southampton to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Explore the most affordable flight options available from Southampton to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Southampton to IrvineDiscover carefully curated flight deals from Southampton to Irvine that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Southampton to Irvine that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Southampton to IrvineDiscover last-minute flight deals from Southampton to Irvine. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Southampton to Irvine. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Southampton to IrvineSearch for one-way flight options from Southampton to Irvine. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Southampton to Irvine. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

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Best time to book a flight from Southampton to Irvine

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Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Southampton to Irvine?

How long is the flight from Southampton to Irvine?

Can I find deals for flights from Southampton to Irvine that include hotel bookings?

How can I find direct flights from Southampton to Irvine?

Can I find deals for business class flights from Southampton to Irvine?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Irvine

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Complete your trip

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Direct flights to California

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Southampton and Irvine flights

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How does Cheapflights help users find flights from Southampton to Irvine?

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Can Cheapflights find flights from Southampton to Irvine with no change fees?

Can Cheapflights notify me if prices for flights from Southampton to Irvine become cheaper?

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Cheapest flights from Southampton to Irvine
Explore the most affordable flight options available from Southampton to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Southampton to Irvine
Discover carefully curated flight deals from Southampton to Irvine that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Southampton to Irvine
Discover last-minute flight deals from Southampton to Irvine. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Southampton to Irvine
Search for one-way flight options from Southampton to Irvine. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.