£228 Find Cheap Flights from Southampton to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to the United States departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Southampton to the United States

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
Newark2 stops£504
Los Angeles
Los Angeles1 stop£615
Miami
Miami2 stops£646
San Francisco
San Francisco1 stop£623
Boston
Boston1 stop£560
Las Vegas
Las Vegas2 stops£842
Chicago
Chicago1 stop£653
Tampa
Tampa2 stops£694
Atlanta
Atlanta2 stops£831
Seattle
Seattle1 stop£591
Houston
Houston2 stops£1,157
Denver
Denver2 stops£800
Nashville
Nashville1 stop£830
Philadelphia
Philadelphia2 stops£709
Honolulu
Honolulu2 stops£1,017
New York
Newark2 stops£504
Los Angeles
Los Angeles1 stop£615
Miami
Miami2 stops£646
San Francisco
San Francisco1 stop£623
Boston
Boston1 stop£560
Las Vegas
Las Vegas2 stops£842
Chicago
Chicago1 stop£653
Tampa
Tampa2 stops£694
Atlanta
Atlanta2 stops£831
Seattle
Seattle1 stop£591
Houston
Houston2 stops£1,157
Denver
Denver2 stops£800
Nashville
Nashville1 stop£830
Philadelphia
Philadelphia2 stops£709
Honolulu
Honolulu2 stops£1,017

Book Cheap Southampton to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to the United States

Mon, 4 May - Mon, 18 May
Multiple Airlines Logo
09:20 - 13:15
SOU
-
EWR
32h 55m
2 stops
Multiple Airlines Logo
17:45 - 19:30
EWR
-
SOU
20h 45m
2 stops
£504Multiple Airlines
Mon, 4 May - Mon, 18 May
Multiple Airlines Logo
09:20 - 13:15
SOU
-
EWR
32h 55m
2 stops
Multiple Airlines Logo
17:45 - 19:30
EWR
-
SOU
20h 45m
2 stops
£512Multiple Airlines
Mon, 11 May - Mon, 18 May
British Airways Logo
09:20 - 19:20
SOU
-
JFK
15h 00m
1 stop
British Airways Logo
16:55 - 08:40
JFK
-
SOU
10h 45m
1 stop
£529British Airways
Tue, 28 Apr - Tue, 5 May
British Airways Logo
09:20 - 22:25
SOU
-
JFK
18h 05m
1 stop
British Airways Logo
16:55 - 08:05
JFK
-
SOU
10h 10m
1 stop
£532British Airways
Sun, 10 May - Sun, 17 May
Aer Lingus Logo
09:20 - 22:25
SOU
-
JFK
18h 05m
1 stop
Aer Lingus Logo
23:55 - 16:50
JFK
-
SOU
11h 55m
1 stop
£554Aer Lingus
Tue, 12 May - Tue, 19 May
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£615Aer Lingus
Thu, 14 May - Thu, 21 May
KLM Logo
17:20 - 16:25
SOU
-
BOS
28h 05m
1 stop
KLM Logo
16:35 - 08:35
BOS
-
SOU
11h 00m
1 stop
£643KLM
Thu, 14 May - Thu, 21 May
KLM Logo
09:05 - 21:27
SOU
-
MIA
17h 22m
2 stops
KLM Logo
11:45 - 08:35
MIA
-
SOU
15h 50m
2 stops
£646KLM
Tue, 12 May - Tue, 19 May
Virgin Atlantic Logo
17:20 - 11:50
SOU
-
LAX
26h 30m
1 stop
Virgin Atlantic Logo
16:45 - 08:35
LAX
-
SOU
31h 50m
1 stop
£657Virgin Atlantic
Thu, 17 Sep - Mon, 21 Sep
Virgin Atlantic Logo
09:05 - 21:36
SOU
-
ORD
18h 31m
2 stops
Virgin Atlantic Logo
07:00 - 08:35
ORD
-
SOU
19h 35m
2 stops
£696Virgin Atlantic
Booking Insights

KAYAK's insights & trends for Southampton to the United States flights

Get data-powered insights and trends into flights from Southampton to the United States to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Southampton to the United States?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Southampton to the United States were found on British Airways (£532) and Aer Lingus (£616).

Good to know - Cheap tickets from Southampton to the United States

Low seasonJanuary
Cheapest flight£228
Best time to beat the crowds (45% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from Southampton to Newark Liberty Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Southampton to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southampton to the United States is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Southampton to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Southampton to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Southampton to the United States

 
Need help choosing which airline to fly with from Southampton to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1480 reviews
7.6Comfort
7.1Entertainment
7.8Boarding
8.4Crew
7.3Food
Airline reviews

It was really nice journey i personally recommend klm flight

10.0 Excellentsmit, Mar 2026
AMD - BLR
Read more KLM reviews

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

One of the best flight experiences I've have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

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

Information on your arrival and departure airports