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Cheap flights from New York John F Kennedy Intl Airport to London from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to London departing on 7/19. 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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Find the cheapest flights from New York John F Kennedy Intl Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 7:30 pm
JFK
-
SOU
18h 00m
2 stops
Multiple Airlines Logo
9:20 am - 7:20 pm
SOU
-
JFK
15h 00m
2 stops
$910Multiple Airlines
Fri, Jul 17 - Thu, Jul 30
Multiple Airlines Logo
9:05 pm - 7:30 pm
JFK
-
SOU
17h 25m
1 stop
Multiple Airlines Logo
6:05 pm - 7:20 pm
SOU
-
JFK
30h 15m
2 stops
$919Multiple Airlines
Sun, Jul 5 - Tue, Jul 21
Aer Lingus Logo
11:55 pm - 7:30 pm
JFK
-
SOU
14h 35m
1 stop
Aer Lingus Logo
9:15 am - 10:25 pm
SOU
-
JFK
18h 10m
1 stop
$923Aer Lingus
Sun, Jul 5 - Tue, Jul 21
Multiple Airlines Logo
4:55 pm - 8:40 am
JFK
-
SOU
10h 45m
1 stop
Multiple Airlines Logo
5:55 pm - 7:20 pm
SOU
-
JFK
30h 25m
2 stops
$925Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
Aer Lingus Logo
4:55 pm - 8:40 am
JFK
-
SOU
10h 45m
1 stop
Aer Lingus Logo
9:20 am - 10:25 pm
SOU
-
JFK
18h 05m
1 stop
$940Aer Lingus
Fri, Jul 17 - Thu, Jul 30
Multiple Airlines Logo
9:05 pm - 7:30 pm
JFK
-
SOU
17h 25m
1 stop
Multiple Airlines Logo
6:05 pm - 1:40 pm
SOU
-
JFK
24h 35m
2 stops
$948Multiple Airlines
Sun, Jul 5 - Tue, Jul 21
Aer Lingus Logo
11:55 pm - 7:30 pm
JFK
-
SOU
14h 35m
1 stop
Aer Lingus Logo
9:20 am - 10:25 pm
SOU
-
JFK
18h 05m
1 stop
$955Aer Lingus
Fri, Jun 12 - Mon, Jun 15
Aer Lingus Logo
11:55 pm - 7:30 pm
JFK
-
SOU
14h 35m
1 stop
Aer Lingus Logo
9:20 am - 10:25 pm
SOU
-
JFK
18h 05m
1 stop
$970Aer Lingus
Mon, Jun 8 - Sun, Jun 14
Aer Lingus Logo
11:55 pm - 7:30 pm
JFK
-
SOU
14h 35m
1 stop
Aer Lingus Logo
9:20 am - 10:25 pm
SOU
-
JFK
18h 05m
1 stop
$971Aer Lingus
Fri, Jun 12 - Mon, Jun 15
Aer Lingus Logo
4:55 pm - 4:50 pm
JFK
-
SOU
18h 55m
1 stop
Aer Lingus Logo
9:20 am - 10:25 pm
SOU
-
JFK
18h 05m
1 stop
$990Aer Lingus
Fri, Jul 17 - Thu, Jul 30

Delta flights from New York John F Kennedy Intl Airport to Southampton

Our best Delta deals on New York John F Kennedy Intl Airport to Southampton flight tickets
Delta
Aug 4
JFK4:40 pmNew York John F Kennedy Intl
11h 05m
1 stop
SOU8:45 amSouthampton Eastleigh
Sep 2
SOU5:20 pmSouthampton Eastleigh
24h 12m
1 stop
JFK12:32 pmNew York John F Kennedy Intl
$1,041
Delta
Aug 4
JFK9:50 amNew York John F Kennedy Intl
17h 55m
2 stops
SOU8:45 amSouthampton Eastleigh
Sep 2
SOU5:20 pmSouthampton Eastleigh
24h 12m
1 stop
JFK12:32 pmNew York John F Kennedy Intl
$1,045
Delta
Nov 5
JFK5:45 pmNew York John F Kennedy Intl
9h 20m
1 stop
SOU8:05 amSouthampton Eastleigh
Nov 17
SOU5:30 pmSouthampton Eastleigh
22h 50m
1 stop
JFK11:20 amNew York John F Kennedy Intl
$1,090

Aer Lingus flights from New York John F Kennedy Intl Airport to Southampton

Our best Aer Lingus deals on New York John F Kennedy Intl Airport to Southampton flight tickets
Aer Lingus
May 25
JFK4:55 pmNew York John F Kennedy Intl
10h 45m
1 stop
SOU8:40 amSouthampton Eastleigh
Jun 9
SOU9:20 amSouthampton Eastleigh
18h 05m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$806
Aer Lingus
Jul 5
JFK11:55 pmNew York John F Kennedy Intl
14h 35m
1 stop
SOU7:30 pmSouthampton Eastleigh
Jul 21
SOU9:15 amSouthampton Eastleigh
18h 10m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$923
Aer Lingus
Jul 17
JFK4:55 pmNew York John F Kennedy Intl
10h 45m
1 stop
SOU8:40 amSouthampton Eastleigh
Jul 30
SOU9:20 amSouthampton Eastleigh
18h 05m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$940

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport 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 May 11, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Fri 7/17

8:30 pm-7:30 pm

2 stops18h 00m

Southampton Eastleigh

Thu 7/30

9:20 am-7:20 pm

2 stops15h 00m

$910

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 7/5

9:05 pm-7:30 pm

1 stop17h 25m

Southampton Eastleigh

Tue 7/21

6:05 pm-7:20 pm

2 stops30h 15m

$919

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 7/5

11:55 pm-7:30 pm

1 stop14h 35m

Southampton Eastleigh

Tue 7/21

9:15 am-10:25 pm

1 stop18h 10m

$923

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 8/10

4:55 pm-8:40 am

1 stop10h 45m

Southampton Eastleigh

Mon 8/24

5:55 pm-7:20 pm

2 stops30h 25m

$925
Quickest round-trip

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Fri 7/17

4:55 pm-8:40 am

1 stop10h 45m

Southampton Eastleigh

Thu 7/30

9:20 am-10:25 pm

1 stop18h 05m

$940

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 7/5

9:05 pm-7:30 pm

1 stop17h 25m

Southampton Eastleigh

Tue 7/21

6:05 pm-1:40 pm

2 stops24h 35m

$948

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Fri 6/12

11:55 pm-7:30 pm

1 stop14h 35m

Southampton Eastleigh

Mon 6/15

9:20 am-10:25 pm

1 stop18h 05m

$955

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 6/8

11:55 pm-7:30 pm

1 stop14h 35m

Southampton Eastleigh

Sun 6/14

9:20 am-10:25 pm

1 stop18h 05m

$970

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Fri 6/12

11:55 pm-7:30 pm

1 stop14h 35m

Southampton Eastleigh

Mon 6/15

9:20 am-10:25 pm

1 stop18h 05m

$971

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Fri 7/17

4:55 pm-4:50 pm

1 stop18h 55m

Southampton Eastleigh

Thu 7/30

9:20 am-10:25 pm

1 stop18h 05m

$990

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 New York John F Kennedy Intl Airport 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 airline that flies from New York John F Kennedy Intl to Southampton Eastleigh?

Delta is the most popular carrier operating from New York John F Kennedy Intl to Southampton Eastleigh

What airlines fly to Southampton?

British Airways, Virgin Atlantic and Delta are the top three most popular airlines that fly to Southampton from New York John F Kennedy Intl Airport according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 19 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from New York John F Kennedy Intl Airport to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Southampton (JFK to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Southampton

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Southampton takes 10h 10m
There are no direct flights from New York John F Kennedy Intl Airport to Southampton. There are no popular flight routes from New York John F Kennedy Intl Airport to Southampton.
Search flight deals

Frequently asked questions about flying from New York John F Kennedy Intl Airport to Southampton

  • How far is New York John F Kennedy Intl to Southampton Eastleigh by plane?

    New York John F Kennedy Intl and Southampton Eastleigh are 3412.9 mi apart from one another. A reasonable flight in good conditions will take 10h 10m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Southampton Eastleigh Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport 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 New York John F Kennedy Intl Airport 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.

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 New York to Southampton?

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

Can I find flights from New York to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Southampton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from New York.

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

Price alerts on flights to Southampton from New York 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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