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Cheap flights from the United States to Southampton from £303

LAX — SOU
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from USA to Southampton

Tue 1/1219:15 -
1 stop16h 50m
Wed 9/1208:40 -
1 stop13h 25m
Deal found 2/11£809
Mon 14/1212:20 -
2 stops26h 10m
Mon 21/1212:25 -
2 stops36h 00m
Deal found 30/10£862
Wed 25/1119:15 -
1 stop16h 50m
Wed 2/1217:35 -
1 stop28h 30m
Deal found 2/11£949
Mon 14/1220:00 -
1 stop18h 30m
Mon 21/1209:20 -
1 stop13h 50m
Deal found 30/10£964
Wed 25/1119:15 -
1 stop31h 55m
Tue 1/1208:40 -
1 stop13h 25m
Deal found 2/11£1,015

Find flight deals from USA to Southampton

Round-trip from

£809

One-way from

£303

Popular in

June

Cheapest in

January

Average price

£574
Delta
  • Delta
  • 1/12-9/12
  • 2 total stops
  • 30h 15m total
  • USA to Southampton
Search Deals
Delta
  • Delta
  • 26/4-31/12
  • 2 total stops
  • 17h 15m total
  • USA to Southampton
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Mon 26/4

18:35-16:50

2 stops17h 15m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£303

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Wed 30/12

06:28-16:20

3 stops28h 52m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£342

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Tue 15/12

17:50-13:20

3 stops38h 30m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£353

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Tue 15/12

20:00-19:30

1 stop18h 30m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£403

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Wed 30/12

19:15-17:00

1 stop16h 45m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£492

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Sat 2/1

20:08-08:45

3 stops31h 37m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£526
Fastest return journey

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Sun 3/1

19:20-16:50

1 stop16h 30m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£574

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Tue 1/12

19:15-17:05

1 stop16h 50m

Southampton Eastleigh

Wed 9/12

08:40-17:05

1 stop13h 25m

£809

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Mon 14/12

12:20-19:30

2 stops26h 10m

Southampton Eastleigh

Mon 21/12

12:25-19:25

2 stops36h 00m

£862

OrlandoSouthampton

MCO Orlando - SOU Southampton Eastleigh

MCOSOU

Orlando

Sat 2/1

19:20-08:10

1 stop31h 50m

Southampton Eastleigh

Wed 31/12

00:00-18:00

Nonstop0h 00m

£953

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from USA to Southampton

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

Cheapflights Insights

Everything you need to know about your flight from the United States to Southampton

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

Currently, January is the cheapest month in which you can book a flight from USA to Southampton (average of £514). Flying from USA to Southampton in June is currently the most expensive (average of £1,079). 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.

Related info for your journey

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

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

  • How long is the flight from USA to Southampton?

    Delta and Aer Lingus can get you from USA to Southampton in just under 16h 50m. Your travel time can differ by up to 1h 40m. There are 4295 mi between USA and Southampton. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular route from USA to Southampton is Los Angeles - Southampton Eastleigh. You may also consider New York John F Kennedy Intl - Southampton Eastleigh or Newark - Southampton Eastleigh.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from USA to Southampton (average of £514). Flying from USA to Southampton in June is currently the most expensive (average of £1,079). 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

Alternative routes for USA to Southampton

John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
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Newark to Stansted flights
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Vancouver Intl to Heathrow flights
Orlando to Heathrow flights
Reagan-National to Heathrow flights
Boston to Gatwick flights
Dulles Intl to Gatwick flights
Boston to London City flights
Miami to Heathrow flights
Dulles Intl to London City flights
Boston to Stansted flights
Atlanta to Heathrow flights
Pearson Intl to Gatwick flights
Los Angeles to Gatwick flights
Benito Juarez to Gatwick flights
Benito Juarez to London City flights
Los Angeles to Stansted flights
Pearson Intl to London City flights
Hobby to Heathrow flights
Boston to Luton flights
Dulles Intl to Luton flights
Denver to Heathrow flights
Pierre Elliott Trudeau Intl to Heathrow flights
Reagan-National to Gatwick flights
Benito Juarez to Stansted flights
Pearson Intl to Stansted flights
Los Angeles to London City flights
Orlando to Gatwick flights
Baltimore to Gatwick flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from USA to Southampton via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from USA to Southampton.

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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