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Cheap flights from Southampton to the United States from £330

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LAX
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Southampton to USA

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to USA (US0). 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 21 January 2025.

Round-trip from

£397

One-way from

£330
KLM
  • KLM
  • 5/3-10/3
  • 2 total stops
  • 29h 50m total
  • Southampton to USA
Search Deals
16/3
  • 16/3
  • 2 total stops
  • 33h 25m total
  • Southampton to USA
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 21 January 2025.

Wed 5/309:00SOU - JFK
1 stop11h 50mKLM
Mon 10/318:50JFK - SOU
1 stop18h 00mKLM
Deal found 20/1£397
Wed 5/309:00SOU - LGA
2 stops19h 44mDelta
Mon 10/312:52LGA - SOU
2 stops15h 33mDelta
Deal found 20/1£424
Mon 17/209:00SOU - JFK
2 stops17h 02mVirgin Atlantic
Mon 24/216:45JFK - SOU
1 stop10h 40mVirgin Atlantic
Deal found 20/1£424
Wed 5/309:00SOU - EWR
2 stops19h 09mDelta
Mon 10/313:00EWR - SOU
2 stops15h 25mDelta
Deal found 20/1£424
Wed 5/309:00SOU - JFK
2 stops19h 13mDelta
Mon 10/315:19JFK - SOU
2 stops13h 06mDelta
Deal found 20/1£429
Wed 5/309:00SOU - MIA
2 stops17h 11mKLM
Wed 12/311:15MIA - SOU
2 stops17h 15mKLM
Deal found 21/1£462
Mon 17/209:00SOU - MIA
2 stops17h 42mDelta
Mon 24/207:40MIA - SOU
2 stops19h 45mDelta
Deal found 20/1£476
Wed 5/317:20SOU - EWR
2 stops27h 50mMultiple Airlines
Mon 10/318:40EWR - SOU
1 stop10h 05mMultiple Airlines
Deal found 20/1£488
Wed 5/309:00SOU - SFO
1 stop34h 50mKLM
Wed 12/307:10SFO - SOU
2 stops18h 20mKLM
Deal found 20/1£491
Thu 6/309:00SOU - BOS
2 stops15h 00mDelta
Thu 13/310:00BOS - SOU
2 stops18h 25mDelta
Deal found 20/1£496
Tue 4/309:00SOU - MCO
1 stop12h 52mKLM
Tue 11/315:12MCO - SOU
2 stops13h 13mKLM
Deal found 20/1£497
Mon 3/317:20SOU - LGA
2 stops35h 24mVirgin Atlantic
Sat 8/317:00LGA - SOU
2 stops34h 25mVirgin Atlantic
Deal found 20/1£501

Find flights from Southampton to USA within your budget

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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Wed 5/3

09:00-15:50

1 stop11h 50m

New York John F Kennedy Intl

Mon 10/3

18:50-16:50

1 stop18h 00m

£397

SouthamptonNew York

SOU - LGA

SOULGA

Southampton Eastleigh

Wed 5/3

09:00-23:44

2 stops19h 44m

New York LaGuardia

Mon 10/3

12:52-08:25

2 stops15h 33m

£424

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Mon 17/2

09:00-21:02

2 stops17h 02m

New York John F Kennedy Intl

Mon 24/2

16:45-08:25

1 stop10h 40m

£424

SouthamptonNewark

SOU - EWR

SOUEWR

Southampton Eastleigh

Wed 5/3

09:00-23:09

2 stops19h 09m

Newark

Mon 10/3

13:00-08:25

2 stops15h 25m

£424

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Wed 5/3

09:00-23:13

2 stops19h 13m

New York John F Kennedy Intl

Mon 10/3

15:19-08:25

2 stops13h 06m

£429

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 5/3

09:00-21:11

2 stops17h 11m

Miami

Wed 12/3

11:15-08:30

2 stops17h 15m

£462

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 17/2

09:00-21:42

2 stops17h 42m

Miami

Mon 24/2

07:40-08:25

2 stops19h 45m

£476

SouthamptonNewark

SOU - EWR

SOUEWR

Southampton Eastleigh

Wed 5/3

17:20-16:10

2 stops27h 50m

Newark

Mon 10/3

18:40-08:45

1 stop10h 05m

£488

SouthamptonSan Francisco

SOU - SFO

SOUSFO

Southampton Eastleigh

Wed 5/3

09:00-11:50

1 stop34h 50m

San Francisco

Wed 12/3

07:10-08:30

2 stops18h 20m

£491

SouthamptonBoston

SOU - BOS

SOUBOS

Southampton Eastleigh

Thu 6/3

09:00-19:00

2 stops15h 00m

Boston Logan Intl

Thu 13/3

10:00-08:25

2 stops18h 25m

£496

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 52 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.

Travel insights for flights from Southampton to USA

Get recent, data-driven insights about flights from Southampton to USA including ideal travel times, pricing trends, and more.

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 21 January 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 21 January 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
8,521 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very Good
8,521 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

Aer Lingus
7.1
Good
1,082 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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?

    £416 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 £1,162 and £2,267, respectively.

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

    Most travelers choose Southampton Eastleigh - Jackson-Evers Intl, Southampton Eastleigh - New York John F Kennedy Intl or Southampton Eastleigh - Newark 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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£389Average£588FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£403Average£603FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£675Average£902FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Southampton to USA?

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