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$287+ Cheap flights from Los Angeles (LAX) to Southampton (SOU)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SOU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:20 amLAX - SOU
2 stops26h 05mDelta
Mon 1/195:35 pmSOU - LAX
1 stop26h 10mDelta
Deal found 12/11$1,056
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:15 amLAX - SOU
2 stops23h 45mDelta
Tue 1/205:35 pmSOU - LAX
2 stops29h 29mDelta
Deal found 12/11$1,066
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:45 pmLAX - SOU
1 stop19h 15mDelta
Wed 1/215:35 pmSOU - LAX
1 stop26h 10mDelta
Deal found 12/11$1,096
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:45 pmLAX - SOU
1 stop19h 15mDelta
Fri 1/239:00 amSOU - LAX
2 stops19h 39mDelta
Deal found 12/11$1,106
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:45 pmLAX - SOU
1 stop19h 40mDelta
Fri 1/99:00 amSOU - LAX
2 stops21h 05mDelta
Deal found 12/11$1,125
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:45 pmLAX - SOU
1 stop19h 15mDelta
Sat 1/179:25 amSOU - LAX
1 stop34h 20mDelta
Deal found 12/11$1,133
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:20 amLAX - SOU
2 stops25h 40mDelta
Mon 12/156:05 pmSOU - LAX
1 stop25h 40mDelta
Deal found 12/11$1,139
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:55 pmLAX - SOU
2 stops26h 15mDelta
Tue 12/165:30 pmSOU - LAX
2 stops31h 32mDelta
Deal found 12/11$1,142
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:55 pmLAX - SOU
2 stops24h 15mDelta
Sun 12/216:05 pmSOU - LAX
1 stop25h 40mDelta
Deal found 12/11$1,145
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:20 amLAX - SOU
2 stops25h 40mDelta
Tue 12/165:30 pmSOU - LAX
2 stops30h 30mDelta
Deal found 12/11$1,150
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:45 pmLAX - SOU
1 stop19h 40mDelta
Sun 1/115:45 pmSOU - LAX
1 stop26h 00mDelta
Deal found 12/11$1,165

Find flight deals from Los Angeles to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Southampton (SOU). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$747
(Delta)

One-way from

$287
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$978
Provider with most accurate pricing for Los Angeles-Southampton Eastleigh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Southampton Eastleigh flights.
Search Deals
From Los Angeles to Southampton Eastleigh
Search Deals
One-way flight from Los Angeles to Southampton Eastleigh
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($115 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Southampton 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Los Angeles to Southampton that are best for you.

Fly from

Los Angeles

Fly to

Southampton

Route

Depart

Return

Price

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Thu 2/26

1:45 pm-5:00 pm

1 stop19h 15m

Southampton Eastleigh

Tue 3/10

5:35 pm-12:45 pm

1 stop26h 10m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Tue 1/20

1:45 pm-5:05 pm

1 stop19h 20m

Southampton Eastleigh

Thu 1/29

5:35 pm-11:45 am

1 stop26h 10m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Thu 2/26

1:45 pm-5:00 pm

1 stop19h 15m

Southampton Eastleigh

Thu 3/5

6:05 pm-11:45 am

1 stop25h 40m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 3/4

1:45 pm-5:25 pm

1 stop19h 40m

Southampton Eastleigh

Mon 3/9

5:35 pm-12:45 pm

1 stop26h 10m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 2/9

1:45 pm-8:50 am

1 stop35h 05m

Southampton Eastleigh

Mon 2/16

5:35 pm-11:45 am

1 stop26h 10m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Fri 2/27

1:45 pm-5:00 pm

1 stop19h 15m

Southampton Eastleigh

Mon 3/9

8:50 am-12:45 pm

1 stop34h 55m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Fri 2/27

1:45 pm-5:00 pm

1 stop19h 15m

Southampton Eastleigh

Wed 3/4

8:40 am-11:45 am

1 stop35h 05m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sat 2/7

1:45 pm-5:15 pm

1 stop19h 30m

Southampton Eastleigh

Mon 2/16

5:35 pm-11:45 am

1 stop26h 10m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 2/8

1:45 pm-8:50 am

1 stop35h 05m

Southampton Eastleigh

Mon 2/16

5:35 pm-11:45 am

1 stop26h 10m

$747

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 3/4

1:45 pm-5:25 pm

1 stop19h 40m

Southampton Eastleigh

Tue 3/10

5:35 pm-12:45 pm

1 stop26h 10m

$747

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

Compare providers for flights from Los Angeles to Southampton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Southampton in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Southampton flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Los Angeles-Southampton flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Los Angeles-Southampton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Southampton flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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, October is the cheapest month in which you can book a flight from Los Angeles to Southampton (average of $226). Flying from Los Angeles to Southampton in June is currently the most expensive (average of $556). 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.

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

Find hourly flight availability from Los Angeles to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Los Angeles to Southampton by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Southampton. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Southampton flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. 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 Southampton. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Virgin Atlantic from Los Angeles to Southampton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

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
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

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
7.7
Good
1,432 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

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
7.5
Good
675 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

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
7.2
Good
1,394 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

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

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.

  • How long is the flight from Los Angeles to Southampton?

    Departing from Los Angeles to Southampton will take you 19h 15m. There are 5434 mi between Los Angeles and Southampton.

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

    Delta, at $684, was found to be the cheapest airline from Los Angeles to Southampton.Alternate airlines to your destination round-trip include KLM and Aer Lingus. Delta is priced at 41% 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 vacation 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, October is the cheapest month in which you can book a flight from Los Angeles to Southampton (average of $226). Flying from Los Angeles to Southampton in June is currently the most expensive (average of $556). 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

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Alternative routes for Los Angeles to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Los Angeles to Southampton

Discover the top 4 airlines that operate flights from Los Angeles to Southampton. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$684Average$800FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$793Average$1,111FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$797Average$1,086FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$802Average$1,186FlexibilityNo cancel feeOn-time72%

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