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Cheap flights from Southampton to the United States from £195

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LAX
5 May — 12 May1
1 adult

Cheap flight deals from Southampton to USA

Keep the following information in mind while searching for Southampton to USA flight deals. Data was last updated 30 April 2025.

Round-trip from

£394

One-way from

£195

Popular in

August

Cheapest in

January

Average price

£424
Virgin Atlantic
  • Virgin Atlantic
  • 13/6-20/6
  • 3 total stops
  • 31h 31m total
  • Southampton to USA
Search Deals
2/6
  • 2/6
  • 1 total stop
  • 17h 55m total
  • Southampton to USA
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Southampton to USA

Cheapest flights from Southampton to USA
Explore the most affordable flight options available from Southampton to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Fri 13/617:35SOU - JFK
1 stop10h 15mVirgin Atlantic
Fri 20/606:29JFK - SOU
2 stops21h 16mVirgin Atlantic
Deal found 29/4£394
Sat 10/509:20SOU - JFK
1 stop11h 05mDelta
Mon 26/517:30JFK - SOU
1 stop10h 20mDelta
Deal found 28/4£418
Tue 6/509:20SOU - LGA
2 stops16h 08mDelta
Mon 12/509:59LGA - SOU
2 stops17h 51mDelta
Deal found 29/4£422
Wed 28/509:20SOU - BOS
1 stop14h 00mKLM
Wed 4/623:35BOS - SOU
2 stops12h 25mKLM
Deal found 30/4£427
Tue 17/609:20SOU - EWR
2 stops29h 14mVirgin Atlantic
Sun 22/608:10EWR - SOU
2 stops19h 35mVirgin Atlantic
Deal found 30/4£443
Thu 26/609:30SOU - EWR
2 stops27h 14mDelta
Sun 29/618:20EWR - SOU
2 stops42h 30mDelta
Deal found 29/4£452
Thu 15/509:40SOU - JFK
2 stops17h 30mMultiple Airlines
Sun 18/520:25JFK - SOU
2 stops18h 05mMultiple Airlines
Deal found 29/4£459
Sat 10/509:20SOU - JFK
2 stops15h 10mKLM
Sun 25/500:50JFK - SOU
1 stop11h 10mKLM
Deal found 30/4£460
Wed 14/509:20SOU - BOS
1 stop12h 05mDelta
Tue 27/518:35BOS - SOU
1 stop9h 10mDelta
Deal found 29/4£476
Wed 20/818:25SOU - ORD
1 stop25h 45mDelta
Tue 9/916:20ORD - SOU
1 stop10h 25mDelta
Deal found 30/4£506
Thu 15/517:35SOU - SEA
1 stop26h 05mKLM
Mon 19/518:07SEA - SOU
1 stop14h 53mKLM
Deal found 30/4£532
Thu 15/520:00SOU - JFK
1 stop22h 25mAer Lingus
Sun 18/519:00JFK - SOU
2 stops19h 30mAer Lingus
Deal found 29/4£533

Cheapflights Fare Finder

Customise your flight search to find flights from Southampton to USA 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 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Southampton to the United States that are best for you.

Fly from

Southampton

Fly to

USA

Route

Depart

Return

Price

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Fri 13/6

17:35-22:50

1 stop10h 15m

New York John F Kennedy Intl

Fri 20/6

06:29-08:45

2 stops21h 16m

£394

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Sat 10/5

09:20-15:25

1 stop11h 05m

New York John F Kennedy Intl

Mon 26/5

17:30-08:50

1 stop10h 20m

£418

SouthamptonNew York

SOU - LGA

SOULGA

Southampton Eastleigh

Sat 10/5

09:20-23:03

2 stops18h 43m

New York LaGuardia

Mon 26/5

10:59-08:50

2 stops16h 51m

£422

SouthamptonBoston

SOU - BOS

SOUBOS

Southampton Eastleigh

Wed 28/5

09:20-18:20

1 stop14h 00m

Boston Logan Intl

Wed 4/6

23:35-17:00

2 stops12h 25m

£427

SouthamptonNewark

SOU - EWR

SOUEWR

Southampton Eastleigh

Tue 17/6

09:20-09:34

2 stops29h 14m

Newark

Sun 22/6

08:10-08:45

2 stops19h 35m

£443

SouthamptonNewark

SOU - EWR

SOUEWR

Southampton Eastleigh

Thu 26/6

09:30-07:44

2 stops27h 14m

Newark

Sun 29/6

18:20-17:50

2 stops42h 30m

£452

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Thu 15/5

09:40-22:10

2 stops17h 30m

New York John F Kennedy Intl

Sun 18/5

20:25-19:30

2 stops18h 05m

£459

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Sat 10/5

09:20-19:30

2 stops15h 10m

New York John F Kennedy Intl

Sun 25/5

00:50-17:00

1 stop11h 10m

£460

SouthamptonBoston

SOU - BOS

SOUBOS

Southampton Eastleigh

Wed 14/5

09:20-16:25

1 stop12h 05m

Boston Logan Intl

Tue 27/5

18:35-08:45

1 stop9h 10m

£476

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 20/8

18:25-14:10

1 stop25h 45m

Chicago O'Hare Intl

Tue 9/9

16:20-08:45

1 stop10h 25m

£506

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 51 results
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Best time to book a flight from Southampton to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Southampton 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 Southampton to the United States

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

Currently, January is the cheapest month in which you can book a flight from Southampton to USA (average of £575). Flying from Southampton to USA in July is currently the most expensive (average of £811). 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 SOU to US?

Find hourly flight availability from Southampton to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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

Rainfall in USA by month

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

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

Temperature in USA by month

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

If weather is an important factor for your trip to USA, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 30 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Virgin Atlantic from Southampton to USA by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,934 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aer Lingus
7.0
Good
1,076 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Southampton to United States?

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to United States. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • What are the cheapest airlines to fly from Southampton to USA one-way?

    £400 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Delta and KLM, with prices starting from £1,088 and £1,125, respectively.

  • What are the most popular routes from Southampton to USA?

    Most travelers choose Southampton Eastleigh - New York John F Kennedy Intl, Southampton Eastleigh - Seattle/Tacoma Intl or Southampton Eastleigh - Houston Hobby when deciding on the best route from Southampton to USA.

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

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

  • How can I find direct flights from Southampton to USA?

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

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

    Yes. Cheapflights offers flight deals from Southampton to USA 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 Southampton to USA?

    Currently, January is the cheapest month in which you can book a flight from Southampton to USA (average of £575). Flying from Southampton to USA in July is currently the most expensive (average of £811). 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 Southampton to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Southampton to USA

Discover the top 3 airlines that operate flights from Southampton to USA. 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 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£412Average£577FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£415Average£480FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£616Average£824FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

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

Yes, we can. To see specific flights from Southampton to USA 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 USA become cheaper?

Of course! You can now track prices for flights from Southampton to USA 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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