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Cheap flights from the United States to London from $257

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 11/24. 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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0 bags

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Find the cheapest flights from the United States to London

Recent round-trip flight deals from the United States to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 pm - 7:20 pmJFK-SOU
14h 35m1 stop
Multiple Airlines Logo
7:55 pm - 10:00 pmSOU-JFK
31h 05m1 stop
$592Multiple Airlines
Find Deal
dom, dez 7 - seg, dez 15
Multiple Airlines Logo
11:05 am - 3:35 pmEWR-SOU
23h 30m2 stops
Multiple Airlines Logo
8:10 pm - 4:00 pmSOU-EWR
24h 50m2 stops
$615Multiple Airlines
Find Deal
dom, dez 7 - seg, dez 15
Virgin Atlantic Logo
5:45 pm - 8:10 amJFK-SOU
9h 25m1 stop
Virgin Atlantic Logo
8:40 am - 11:14 pmSOU-JFK
19h 34m2 stops
$644Virgin Atlantic
Find Deal
seg, nov 24 - ter, dez 9
Virgin Atlantic Logo
5:45 pm - 8:10 amJFK-SOU
9h 25m1 stop
Virgin Atlantic Logo
5:30 pm - 3:45 pmSOU-JFK
27h 15m1 stop
$652Virgin Atlantic
Find Deal
seg, nov 24 - ter, dez 9
Delta Logo
9:20 pm - 5:00 pmJFK-SOU
14h 40m1 stop
Delta Logo
6:05 pm - 1:15 pmSOU-JFK
24h 10m1 stop
$665Delta
Find Deal
seg, nov 24 - seg, dez 1
Aer Lingus Logo
5:10 pm - 8:45 amBOS-SOU
10h 35m1 stop
Aer Lingus Logo
9:30 am - 6:55 pmSOU-BOS
14h 25m1 stop
$667Aer Lingus
Find Deal
qui, dez 4 - sáb, dez 13
Delta Logo
2:50 pm - 5:00 pmJFK-SOU
21h 10m2 stops
Delta Logo
8:40 am - 1:15 pmSOU-JFK
33h 35m1 stop
$667Delta
Find Deal
seg, nov 24 - ter, dez 9
Aer Lingus Logo
3:50 pm - 8:45 amORD-SOU
10h 55m1 stop
Aer Lingus Logo
12:25 pm - 5:55 pmSOU-ORD
11h 30m1 stop
$755Aer Lingus
Find Deal
qui, dez 25 - qua, dez 31
KLM Logo
6:05 pm - 8:50 amIAD-SOU
9h 45m1 stop
KLM Logo
8:40 am - 4:05 pmSOU-IAD
12h 25m1 stop
$761KLM
Find Deal
sáb, nov 15 - qua, nov 26
KLM Logo
12:11 pm - 8:50 amIAD-SOU
15h 39m2 stops
KLM Logo
8:40 am - 4:05 pmSOU-IAD
12h 25m1 stop
$765KLM
Find Deal
sáb, nov 15 - qua, nov 26

Virgin Atlantic flights from United States to Southampton

Our best Virgin Atlantic deals on United States to Southampton flight tickets
Virgin Atlantic
Nov 24
JFK5:45 pmNew York John F Kennedy Intl
9h 25m
1 stop
SOU8:10 amSouthampton Eastleigh
Dec 9
SOU8:40 amSouthampton Eastleigh
19h 34m
2 stops
JFK11:14 pmNew York John F Kennedy Intl
$644
Find similar
Virgin Atlantic
Nov 24
JFK5:45 pmNew York John F Kennedy Intl
9h 25m
1 stop
SOU8:10 amSouthampton Eastleigh
Dec 9
SOU5:30 pmSouthampton Eastleigh
27h 15m
1 stop
JFK3:45 pmNew York John F Kennedy Intl
$652
Find similar
Virgin Atlantic
Nov 24
JFK6:10 amNew York John F Kennedy Intl
29h 50m
2 stops
SOU5:00 pmSouthampton Eastleigh
Dec 9
SOU8:40 amSouthampton Eastleigh
29h 29m
2 stops
JFK9:09 amNew York John F Kennedy Intl
$673
Find similar

Delta flights from United States to Southampton

Our best Delta deals on United States to Southampton flight tickets
Delta
Nov 24
JFK9:20 pmNew York John F Kennedy Intl
14h 40m
1 stop
SOU5:00 pmSouthampton Eastleigh
Dec 1
SOU6:05 pmSouthampton Eastleigh
24h 10m
1 stop
JFK1:15 pmNew York John F Kennedy Intl
$665
Find similar
Delta
Nov 24
JFK2:50 pmNew York John F Kennedy Intl
21h 10m
2 stops
SOU5:00 pmSouthampton Eastleigh
Dec 9
SOU8:40 amSouthampton Eastleigh
33h 35m
1 stop
JFK1:15 pmNew York John F Kennedy Intl
$667
Find similar
Delta
Nov 24
JFK2:50 pmNew York John F Kennedy Intl
21h 10m
2 stops
SOU5:00 pmSouthampton Eastleigh
Dec 1
SOU6:05 pmSouthampton Eastleigh
24h 10m
1 stop
JFK1:15 pmNew York John F Kennedy Intl
$670
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated outubro 30, 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

dom 12/7

11:45 pm-7:20 pm

1 stop14h 35m

Southampton Eastleigh

seg 12/15

7:55 pm-10:00 pm

1 stop31h 05m

$592

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

dom 12/7

11:05 am-3:35 pm

2 stops23h 30m

Southampton Eastleigh

seg 12/15

8:10 pm-4:00 pm

2 stops24h 50m

$615

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

seg 11/24

5:45 pm-8:10 am

1 stop9h 25m

Southampton Eastleigh

ter 12/9

8:40 am-11:14 pm

2 stops19h 34m

$644

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

seg 11/24

5:45 pm-8:10 am

1 stop9h 25m

Southampton Eastleigh

ter 12/9

5:30 pm-3:45 pm

1 stop27h 15m

$652

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

seg 11/24

9:20 pm-5:00 pm

1 stop14h 40m

Southampton Eastleigh

seg 12/1

6:05 pm-1:15 pm

1 stop24h 10m

$665

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

qui 12/4

5:10 pm-8:45 am

1 stop10h 35m

Southampton Eastleigh

sáb 12/13

9:30 am-6:55 pm

1 stop14h 25m

$667

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

seg 11/24

2:50 pm-5:00 pm

2 stops21h 10m

Southampton Eastleigh

ter 12/9

8:40 am-1:15 pm

1 stop33h 35m

$667

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

qui 12/25

3:50 pm-8:45 am

1 stop10h 55m

Southampton Eastleigh

qua 12/31

12:25 pm-5:55 pm

1 stop11h 30m

$755

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

sáb 11/15

6:05 pm-8:50 am

1 stop9h 45m

Southampton Eastleigh

qua 11/26

8:40 am-4:05 pm

1 stop12h 25m

$761

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

sáb 11/15

12:11 pm-8:50 am

2 stops15h 39m

Southampton Eastleigh

qua 11/26

8:40 am-4:05 pm

1 stop12h 25m

$765

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

What is the cheapest day to depart on your flight to Southampton?

On average, the least expensive day to fly to Southampton from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $772. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from United States to Southampton for around $1,107.

What is the cheapest time of day to depart on your flight to Southampton?

Flying to Southampton from United States in the morning is the least expensive time of day to depart. momondo users have found prices as low as $806 when looking at flights departing in the morning. Flights to Southampton are more costly in the afternoon, with an average ticket price of $980. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 51% 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.
Search flight deals

  • 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 many operators does momondo search for flights from United States to Southampton Eastleigh Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Southampton Eastleigh Airport.

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

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Southampton

Compare and see reviews for airlines that fly from United States to Southampton with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $546Free CancellationRating
7.9
7,993 reviews
Search Delta flights
Aer LingusPriceFrom $652Free CancellationRating
7.2
1,361 reviews
Search Aer Lingus flights
KLMPriceFrom $656Free CancellationRating
7.7
1,406 reviews
Search KLM flights
Virgin AtlanticPriceFrom $802Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights

Traveling 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 compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Southampton. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from United States to Southampton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Price alerts on flights to Southampton from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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