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Cheap flights from the United States to London from £205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to London departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent return flight deals from the United States to London

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Multiple Airlines Logo
19:25 - 19:40JFK-SOU
19h 15m3 stops
Multiple Airlines Logo
09:20 - 17:50SOU-JFK
37h 30m3 stops
£481Multiple Airlines
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Mon, 24 Nov - Tue, 9 Dec
Virgin Atlantic Logo
08:35 - 17:00JFK-SOU
27h 25m2 stops
Virgin Atlantic Logo
17:30 - 15:45SOU-JFK
27h 15m1 stop
£485Virgin Atlantic
Find Deal
Mon, 24 Nov - Tue, 9 Dec
Aer Lingus Logo
23:45 - 19:30JFK-SOU
14h 45m1 stop
Aer Lingus Logo
09:10 - 19:20SOU-JFK
15h 10m1 stop
£491Aer Lingus
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Thu, 9 Apr - Thu, 16 Apr
Delta Logo
16:40 - 08:10JFK-SOU
10h 30m1 stop
Delta Logo
17:35 - 11:40SOU-JFK
23h 05m1 stop
£504Delta
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Sun, 7 Dec - Mon, 12 Jan
Delta Logo
20:50 - 08:50BOS-SOU
31h 00m1 stop
Delta Logo
17:30 - 13:25SOU-BOS
24h 55m1 stop
£510Delta
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Sun, 15 Feb - Mon, 23 Feb
KLM Logo
20:50 - 17:25BOS-SOU
15h 35m1 stop
KLM Logo
09:30 - 18:55SOU-BOS
14h 25m1 stop
£582KLM
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Sun, 7 Dec - Sun, 14 Dec
Aer Lingus Logo
21:20 - 08:45BOS-SOU
30h 25m1 stop
Aer Lingus Logo
20:10 - 13:55SOU-BOS
22h 45m1 stop
£654Aer Lingus
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Sat, 6 Dec - Wed, 10 Dec
KLM Logo
09:20 - 08:45LAX-SOU
15h 25m2 stops
KLM Logo
09:20 - 14:50SOU-LAX
13h 30m1 stop
£658KLM
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Thu, 16 Apr - Wed, 29 Apr
British Airways Logo
11:36 - 17:40ORD-SOU
24h 04m2 stops
British Airways Logo
09:10 - 19:00SOU-ORD
15h 50m1 stop
£825British Airways
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Mon, 20 Apr - Tue, 28 Apr
British Airways Logo
20:15 - 19:40LAX-SOU
15h 25m1 stop
British Airways Logo
20:25 - 14:30SOU-LAX
25h 05m2 stops
£849British Airways
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Wed, 4 Mar - Sun, 8 Mar

Virgin Atlantic flights from United States to Southampton

Our best Virgin Atlantic deals on United States to Southampton flight tickets
Virgin Atlantic
24 Nov
JFK08:35New York John F Kennedy Intl
27h 25m
2 stops
SOU17:00Southampton Eastleigh
9 Dec
SOU17:30Southampton Eastleigh
27h 15m
1 stop
JFK15:45New York John F Kennedy Intl
£485
Find similar
Virgin Atlantic
24 Nov
JFK21:20New York John F Kennedy Intl
14h 40m
1 stop
SOU17:00Southampton Eastleigh
9 Dec
SOU08:40Southampton Eastleigh
15h 40m
1 stop
JFK19:20New York John F Kennedy Intl
£487
Find similar
Virgin Atlantic
10 Nov
JFK17:45New York John F Kennedy Intl
18h 15m
1 stop
SOU17:00Southampton Eastleigh
25 Nov
SOU08:40Southampton Eastleigh
15h 40m
1 stop
JFK19:20New York John F Kennedy Intl
£488
Find similar

Aer Lingus flights from United States to Southampton

Our best Aer Lingus deals on United States to Southampton flight tickets
Aer Lingus
9 Apr
JFK23:45New York John F Kennedy Intl
14h 45m
1 stop
SOU19:30Southampton Eastleigh
16 Apr
SOU09:10Southampton Eastleigh
15h 10m
1 stop
JFK19:20New York John F Kennedy Intl
£491
Find similar
Aer Lingus
6 Dec
BOS21:20Boston Logan Intl
30h 25m
1 stop
SOU08:45Southampton Eastleigh
10 Dec
SOU20:10Southampton Eastleigh
22h 45m
1 stop
BOS13:55Boston Logan Intl
£654
Find similar
Aer Lingus
15 Jan
BOS17:10Boston Logan Intl
10h 35m
1 stop
SOU08:45Southampton Eastleigh
19 Jan
SOU20:10Southampton Eastleigh
22h 45m
1 stop
BOS13:55Boston Logan Intl
£660
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United States 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, momondo users made 279,928 searches. Data last updated 3 November 2025.
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

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 24/11

19:25-19:40

3 stops19h 15m

Southampton Eastleigh

Tue 9/12

09:20-17:50

3 stops37h 30m

£481

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 24/11

08:35-17:00

2 stops27h 25m

Southampton Eastleigh

Tue 9/12

17:30-15:45

1 stop27h 15m

£485

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Thu 9/4

23:45-19:30

1 stop14h 45m

Southampton Eastleigh

Thu 16/4

09:10-19:20

1 stop15h 10m

£491

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 7/12

16:40-08:10

1 stop10h 30m

Southampton Eastleigh

Mon 12/1

17:35-11:40

1 stop23h 05m

£504

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 15/2

20:50-08:50

1 stop31h 00m

Southampton Eastleigh

Mon 23/2

17:30-13:25

1 stop24h 55m

£510

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 7/12

20:50-17:25

1 stop15h 35m

Southampton Eastleigh

Sun 14/12

09:30-18:55

1 stop14h 25m

£582

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sat 6/12

21:20-08:45

1 stop30h 25m

Southampton Eastleigh

Wed 10/12

20:10-13:55

1 stop22h 45m

£654

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Thu 16/4

09:20-08:45

2 stops15h 25m

Southampton Eastleigh

Wed 29/4

09:20-14:50

1 stop13h 30m

£658

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Mon 20/4

11:36-17:40

2 stops24h 04m

Southampton Eastleigh

Tue 28/4

09:10-19:00

1 stop15h 50m

£825

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 4/3

20:15-19:40

1 stop15h 25m

Southampton Eastleigh

Sun 8/3

20:25-14:30

2 stops25h 05m

£849

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from United States to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on United States to Southampton flights?

You could potentially save up to 25% on your flight if you consider stops on a United States to Southampton flight.

Cheap United States to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Southampton

Direct flights

None
There are no direct flights from United States to Southampton. There are no popular flight routes from United States to Southampton.
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  • When did momondo last update prices for flights from United States to Southampton Eastleigh Airport?

    Prices for flights from United States to Southampton Eastleigh Airport are refreshed on a daily basis.

  • How old do you have to be to fly from United States to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from United States to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Southampton with flexible booking policies on momondo?

Yes. All flights to Southampton from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Southampton?

momondo provides multiple filters to help you find the best flight to Southampton from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United States to Southampton right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Southampton, momondo offers a useful price alert feature which will track prices for flights to Southampton from United States and alert you when they change.

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