Which airlines fly to Southampton?

British Airways is the airline most momondo users in United States opt for when booking flights to Southampton. United Airlines, Delta and American Airlines are also popular choices when flying to Southampton from United States. Most major airlines flying from United States to Southampton will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

Delta Flights to Southampton

12 Delta flights head to Southampton on average each week. Most will be flying from Amsterdam Schiphol to Southampton, the most popular route that Delta operates to Southampton. Prices vary based on when and where you fly from - the cheapest Delta flight to Southampton found in the past 3 days on momondo was $666, departing from Atlanta Hartsfield-Jackson. Delta is the most popular choice on momondo for this route and has been scored 7.9/10 by 7,967 of our users.

KLM Flights to Southampton

KLM flies to Southampton 11 times per week usually, making it a popular airline to fly with, particularly when heading to Southampton from Amsterdam Schiphol. KLM (rating: 7.7, 1,398 reviews) varies in price depending on when and where you want to fly to Southampton from. The best KLM ticket price found on momondo to Southampton was from Boston Logan Intl ($656 round-trip).

How long does it take to fly to Southampton?

Average flight duration from United States to Southampton depends on which airport you fly into and out of. Flying from Los Angeles to London Heathrow is 10h 20m on average, while flying from Miami to London Heathrow is 8h 30m on average. London Heathrow is the most popular airport in Southampton.

$226 Cheap Flights to Southampton in 2025/26

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Find the cheapest flights from the United States to Southampton

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10:40 pm - 7:20 pmBOS-SOU

15h 40m1 stop

7:55 pm - 8:55 pmSOU-BOS

30h 00m1 stop

$499Multiple Airlines

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jue., dic. 11 - lun., dic. 22

8:50 pm - 5:00 pmBOS-SOU

15h 10m1 stop

5:30 pm - 6:55 pmSOU-BOS

30h 25m1 stop

$621Virgin Atlantic

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lun., dic. 1 - mar., dic. 16

6:50 pm - 5:00 pmJFK-SOU

17h 10m1 stop

8:40 am - 7:20 pmSOU-JFK

15h 40m1 stop

$666Delta

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lun., nov. 24 - mar., dic. 9

8:50 pm - 5:00 pmBOS-SOU

15h 10m1 stop

8:40 am - 6:59 pmSOU-BOS

15h 19m2 stops

$671KLM

Find Deal

lun., dic. 1 - mar., dic. 16

5:45 pm - 8:50 amJFK-SOU

10h 05m1 stop

9:25 am - 3:45 pmSOU-JFK

11h 20m1 stop

$675Delta

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lun., ene. 12 - mar., ene. 20

1:00 pm - 8:10 amBOS-SOU

14h 10m2 stops

5:30 pm - 1:20 pmSOU-BOS

24h 50m1 stop

$745KLM

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lun., nov. 10 - mar., nov. 11

5:45 pm - 8:45 amEWR-SOU

10h 00m1 stop

9:30 am - 4:15 pmSOU-EWR

11h 45m1 stop

$805Aer Lingus

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jue., ene. 15 - jue., ene. 22

9:20 pm - 11:55 amBOS-SOU

9h 35m1 stop

8:10 pm - 1:55 pmSOU-BOS

22h 45m1 stop

$837Aer Lingus

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lun., nov. 10 - mar., nov. 11

6:10 am - 4:40 pmBOS-SOU

29h 30m2 stops

9:30 am - 6:59 pmSOU-BOS

14h 29m1 stop

$1,023British Airways

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vie., ene. 16 - dom., ene. 18

10:10 pm - 11:55 amJFK-SOU

9h 45m1 stop

8:55 am - 5:15 pmSOU-JFK

13h 20m2 stops

$1,153British Airways

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lun., oct. 27 - mar., nov. 4

Fly from

Route

Depart

Return

Price

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

jue. 12/11

10:40 pm-7:20 pm

1 stop15h 40m

Southampton Eastleigh

lun. 12/22

7:55 pm-8:55 pm

1 stop30h 00m

$499

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

lun. 12/1

8:50 pm-5:00 pm

1 stop15h 10m

Southampton Eastleigh

mar. 12/16

5:30 pm-6:55 pm

1 stop30h 25m

$621

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

lun. 11/24

6:50 pm-5:00 pm

1 stop17h 10m

Southampton Eastleigh

mar. 12/9

8:40 am-7:20 pm

1 stop15h 40m

$666

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

lun. 12/1

8:50 pm-5:00 pm

1 stop15h 10m

Southampton Eastleigh

mar. 12/16

8:40 am-6:59 pm

2 stops15h 19m

$671

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

lun. 1/12

5:45 pm-8:50 am

1 stop10h 05m

Southampton Eastleigh

mar. 1/20

9:25 am-3:45 pm

1 stop11h 20m

$675

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

lun. 11/10

1:00 pm-8:10 am

2 stops14h 10m

Southampton Eastleigh

mar. 11/11

5:30 pm-1:20 pm

1 stop24h 50m

$745

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

jue. 1/15

5:45 pm-8:45 am

1 stop10h 00m

Southampton Eastleigh

jue. 1/22

9:30 am-4:15 pm

1 stop11h 45m

$805

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

lun. 11/10

9:20 pm-11:55 am

1 stop9h 35m

Southampton Eastleigh

mar. 11/11

8:10 pm-1:55 pm

1 stop22h 45m

$837

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

vie. 1/16

6:10 am-4:40 pm

2 stops29h 30m

Southampton Eastleigh

dom. 1/18

9:30 am-6:59 pm

1 stop14h 29m

$1,023

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

lun. 10/27

10:10 pm-11:55 am

1 stop9h 45m

Southampton Eastleigh

mar. 11/4

8:55 am-5:15 pm

2 stops13h 20m

$1,153

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Southampton flights insights and trends

Explore insights for your Southampton flight to craft the best travel plan

Prices

Other information

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.

Cheapest flights to Southampton Eastleigh

Find the cheapest flights to Southampton Eastleigh from your nearest city or airport

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Cheap Southampton flight deals and tips

Summary info about Southampton flight prices, duration and airlines

Best One-Way Price	$226
Best Round-Trip Price	$499
Fastest flight time	9h 30m
Popular in	October

The best one-way flight price to Southampton from United States in the last 72 hours is $226 (New York John F Kennedy Intl to Southampton Eastleigh).

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The best round-trip flight price to Southampton from United States in the last 72 hours is $499 (Boston Logan Intl to Southampton Eastleigh).

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The fastest flight to Southampton from United States takes 9h 30m (Newark to Southampton Eastleigh).

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October has the highest demand for flights to Southampton, with a 18% price increase on average.

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Frequently asked questions about flying to Southampton

What is the cheapest month to fly to Southampton?

If you don’t want to visit Southampton in March, then you should wait until December to fly from United States, when ticket prices are also cheap, with an average price of $737.

Is there an alternative airport near Southampton?

Those flying to Southampton could potentially find better pricing at Southampton Eastleigh Airport (3 mi from Southampton city center), Bournemouth Airport (21 mi from Southampton city center), London Gatwick Airport (56 mi from Southampton city center), Bristol Airport (66 mi from Southampton city center) or London City Airport (75 mi from Southampton city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Southampton?

The cheapest airport near Southampton is typically Bournemouth Airport with an average price of $66/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Southampton?

$17 is the cheapest deal found on momondo in the last two weeks for a flight to Southampton. This flight is from Bratislava and is 92% cheaper than most flights to Southampton. To find the cheapest price to Southampton from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Southampton Eastleigh Airport?

Prices for flights to Southampton Eastleigh Airport refresh daily.

How many operators does momondo search for flights to Southampton Eastleigh Airport?

The number of operators available for flights to Southampton Eastleigh Airport is 5 as of October 2025.

How old do you have to be to fly to Southampton Eastleigh Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel 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.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton.

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

All flight searches to Southampton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Southampton?

momondo helps you find the best flight to Southampton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.