What are the cheapest airlines flying from Los Angeles to Southampton round-trip?

Currently priced at £562, Virgin Atlantic will fly you from Los Angeles to Southampton and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Delta - these airlines can fly you to your destination from £569 and £603, respectively. Virgin Atlantic is priced at 32% lower than the current average price of a flight leaving 3 months from now.

How far in advance should I book a flight from Los Angeles to Southampton?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 54 days in advance, which can save you up to 9% on flights from Los Angeles to Southampton compared to booking the week you need them. Waiting 54 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £553. For sooner than that we have options available in the next 3 days from £741.

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

October is one of the best times of the year to fly to Southampton from Los Angeles. Prices for October average £577 per person but you can even find prices for as low as £340. The most expensive prices can be found in the month of June. Opting for a October flight can save you 30% on your journey compared to booking in June

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

When flying from Los Angeles to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Los Angeles to Southampton?

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

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

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

£305+ Flights from Los Angeles to Southampton

Cheap flight deals from Los Angeles to Southampton

Round-trip from	£562
One-way from	£305
Popular in	June
Cheapest in	February
Average price	£802

Virgin Atlantic
7/4-23/4
4 total stops
75h 22m total
Los Angeles to Southampton

Search Deals

6/5
2 total stops
41h 25m total
Los Angeles to Southampton

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£90 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Los Angeles to Southampton

Cheapest flights from Los Angeles to Southampton
Explore the most affordable flight options available from Los Angeles to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 7/412:40LAX - SOU

2 stops36h 05mVirgin Atlantic

Wed 23/417:35SOU - LAX

2 stops39h 17mVirgin Atlantic

Deal found 24/3£562

Mon 7/413:50LAX - SOU

1 stop34h 55mKLM

Wed 23/417:35SOU - LAX

1 stop29h 15mKLM

Deal found 24/3£569

Mon 21/400:45LAX - SOU

2 stops24h 00mDelta

Tue 6/509:20SOU - LAX

1 stop13h 30mDelta

Deal found 24/3£603

Fri 16/521:25LAX - SOU

2 stops27h 10mMultiple Airlines

Fri 30/519:25SOU - LAX

1 stop31h 40mMultiple Airlines

Deal found 25/3£642

Mon 21/400:59LAX - SOU

2 stops34h 31mAer Lingus

Tue 6/520:00SOU - LAX

1 stop30h 25mAer Lingus

Deal found 24/3£838

Mon 7/420:15LAX - SOU

1 stop15h 15mBritish Airways

Mon 14/419:55SOU - LAX

2 stops25h 30mBritish Airways

Deal found 24/3£1,772

Best flights from Los Angeles to Southampton
Discover carefully curated flight deals from Los Angeles to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 March 2025.

Mon 7/412:40LAX - SOU

2 stops36h 05mVirgin Atlantic

Wed 23/417:35SOU - LAX

2 stops39h 17mVirgin Atlantic

Deal found 24/3£562

Mon 7/413:50LAX - SOU

1 stop34h 55mKLM

Wed 23/417:35SOU - LAX

1 stop29h 15mKLM

Deal found 24/3£569

Mon 21/400:45LAX - SOU

2 stops24h 00mDelta

Tue 6/509:20SOU - LAX

1 stop13h 30mDelta

Deal found 24/3£603

Fri 16/521:25LAX - SOU

2 stops27h 10mMultiple Airlines

Fri 30/519:25SOU - LAX

1 stop31h 40mMultiple Airlines

Deal found 25/3£642

Mon 21/400:59LAX - SOU

2 stops34h 31mAer Lingus

Tue 6/520:00SOU - LAX

1 stop30h 25mAer Lingus

Deal found 24/3£838

Mon 7/420:15LAX - SOU

1 stop15h 15mBritish Airways

Mon 14/419:55SOU - LAX

2 stops25h 30mBritish Airways

Deal found 24/3£1,772

Last-minute flights from Los Angeles to Southampton
Discover last-minute flight deals from Los Angeles to Southampton. Data last updated 25 March 2025 and is based on user searches.

Mon 31/320:15LAX - SOU

1 stop15h 15mBritish Airways

Mon 7/419:55SOU - LAX

2 stops25h 30mBritish Airways

Deal found 25/3£8,937

Mon 7/412:40LAX - SOU

2 stops36h 05mVirgin Atlantic

Wed 23/417:35SOU - LAX

2 stops39h 17mVirgin Atlantic

Deal found 24/3£562

Mon 7/413:50LAX - SOU

1 stop34h 55mKLM

Wed 23/417:35SOU - LAX

1 stop29h 15mKLM

Deal found 24/3£569

Mon 7/419:30LAX - SOU

3 stops28h 35mMultiple Airlines

Wed 23/420:00SOU - LAX

3 stops28h 20mMultiple Airlines

Deal found 24/3£975

Mon 7/420:15LAX - SOU

1 stop15h 15mBritish Airways

Mon 14/419:55SOU - LAX

2 stops25h 30mBritish Airways

Deal found 24/3£1,772

Mon 21/400:45LAX - SOU

2 stops24h 00mDelta

Tue 6/509:20SOU - LAX

1 stop13h 30mDelta

Deal found 24/3£603

Mon 21/400:59LAX - SOU

2 stops34h 31mAer Lingus

Tue 6/520:00SOU - LAX

1 stop30h 25mAer Lingus

Deal found 24/3£838

One-way flights from Los Angeles to Southampton
Search for one-way flight options from Los Angeles to Southampton. Find affordable one-way fares based on user searches. Data last updated 25 March 2025.

Tue 6/518:50LAX - SOU

2 stops41h 25mMultiple Airlines

Deal found 24/3£305

Tue 6/520:15LAX - SOU

1 stop15h 15mAer Lingus

Deal found 24/3£417

Thu 17/716:50LAX - SOU

1 stop31h 55mDelta

Deal found 24/3£428

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 7/4

12:40-08:45

2 stops36h 05m

Southampton Eastleigh

Wed 23/4

17:35-00:52

2 stops39h 17m

£562

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 7/4

13:50-08:45

1 stop34h 55m

Southampton Eastleigh

Wed 23/4

17:35-14:50

1 stop29h 15m

£569

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 21/4

00:45-08:45

2 stops24h 00m

Southampton Eastleigh

Tue 6/5

09:20-14:50

1 stop13h 30m

£603

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Fri 16/5

21:25-08:35

2 stops27h 10m

Southampton Eastleigh

Fri 30/5

19:25-19:05

1 stop31h 40m

£642

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 21/4

00:59-19:30

2 stops34h 31m

Southampton Eastleigh

Tue 6/5

20:00-18:25

1 stop30h 25m

£838

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 7/4

20:15-19:30

1 stop15h 15m

Southampton Eastleigh

Mon 14/4

19:55-13:25

2 stops25h 30m

£1,772

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Tue 6/5

18:50-20:15

2 stops41h 25m

£305

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Tue 6/5

20:15-19:30

1 stop15h 15m

£417

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Thu 17/7

16:50-08:45

1 stop31h 55m

£428

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight from Los Angeles to Southampton

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

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 Los Angeles to Southampton

What is the cheapest month to book a flight from Los Angeles to Southampton?

Currently, September is the cheapest month in which you can book a flight from Los Angeles to Southampton (average of £203). Flying from Los Angeles to Southampton in November is currently the most expensive (average of £262). 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.

Rainfall in Southampton by month

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Temperature in Southampton by month

If weather is an important factor for your trip to Southampton, 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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Southampton

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,890 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,318 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus

7.0

Good

1,061 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

6,712 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Los Angeles to Southampton round-trip?
Currently priced at £562, Virgin Atlantic will fly you from Los Angeles to Southampton and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Delta - these airlines can fly you to your destination from £569 and £603, respectively. Virgin Atlantic is priced at 32% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Los Angeles to Southampton that include hotel bookings?
Yes. In addition to deals on Los Angeles to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Southampton.
Can I find deals for business class flights from Los Angeles to Southampton?
Yes. Cheapflights offers flight deals from Los Angeles to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Los Angeles to Southampton?
Currently, September is the cheapest month in which you can book a flight from Los Angeles to Southampton (average of £203). Flying from Los Angeles to Southampton in November is currently the most expensive (average of £262). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Other flights to Southampton

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Los Angeles to Southampton. 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 Los Angeles to Southampton?

Millions of users choose and trust Cheapflights to book the best flight deals from Los Angeles to Southampton 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 Los Angeles to Southampton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Los Angeles to Southampton flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Los Angeles to Southampton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Los Angeles to Southampton from £305

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Los Angeles to Southampton

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Los Angeles to Southampton

Cheapest flights from Los Angeles to SouthamptonExplore the most affordable flight options available from Los Angeles to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Explore the most affordable flight options available from Los Angeles to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Southampton that are best for you.

Best time to book a flight from Los Angeles to Southampton

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

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Southampton

What is the cheapest month to book a flight from Los Angeles to Southampton?

Rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average rainfall totals by month.

Temperature in Southampton by month

Plan your trip to Southampton by taking into account the average temperature totals by month.

Reviews of airlines servicing Southampton

Related info for your journey

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

What are the cheapest airlines flying from Los Angeles to Southampton round-trip?

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

How can I find direct flights from Los Angeles to Southampton?

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

What is the cheapest month to book a flight from Los Angeles to Southampton?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Southampton

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

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 Los Angeles to Southampton?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Los Angeles to Southampton
Explore the most affordable flight options available from Los Angeles to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.