EWR - SOU

$250 Find Cheap Flights from Newark Liberty Airport to Southampton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Southampton departing on 9/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Southampton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Southampton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Southampton, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Newark to Southampton (EWR-SOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Southampton 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 round-trip flight deals from Newark to Southampton

Mon, Sep 29 - Tue, Oct 14
 Logo
3:30 pm - 7:30 pmEWR-SOU
23h 00m2 stops
 Logo
8:00 pm - 11:21 pmSOU-EWR
32h 21m2 stops
Mon, Sep 29 - Tue, Oct 14
 Logo
3:30 pm - 7:30 pmEWR-SOU
23h 00m2 stops
 Logo
8:00 pm - 11:21 pmSOU-EWR
32h 21m2 stops
Mon, Sep 29 - Wed, Oct 15
Aer Lingus Logo
5:35 pm - 7:30 pmEWR-SOU
20h 55m1 stop
Aer Lingus Logo
9:10 am - 4:05 pmSOU-EWR
11h 55m1 stop
$535Aer Lingus
Find Deal
Mon, Sep 15 - Wed, Oct 1
 Logo
10:25 am - 7:30 pmEWR-SOU
28h 05m2 stops
 Logo
9:10 am - 8:10 pmSOU-EWR
16h 00m2 stops
Mon, Sep 29 - Tue, Oct 14
 Logo
3:30 pm - 7:30 pmEWR-SOU
23h 00m2 stops
 Logo
5:35 pm - 11:21 pmSOU-EWR
34h 46m3 stops
Mon, Sep 29 - Fri, Oct 10
Aer Lingus Logo
5:35 pm - 8:15 amEWR-SOU
9h 40m1 stop
Aer Lingus Logo
9:40 am - 4:05 pmSOU-EWR
11h 25m1 stop
$641Aer Lingus
Find Deal
Wed, Sep 10 - Wed, Sep 17
Delta Logo
3:40 pm - 8:45 amEWR-SOU
12h 05m2 stops
Delta Logo
9:20 am - 9:05 pmSOU-EWR
16h 45m2 stops
$791Delta
Find Deal
Tue, Nov 25 - Mon, Dec 1
Delta Logo
2:30 pm - 8:20 amEWR-SOU
36h 50m2 stops
Delta Logo
6:05 pm - 10:58 pmSOU-EWR
33h 53m2 stops
$847Delta
Find Deal
Mon, Aug 25 - Wed, Aug 27
British Airways Logo
9:25 pm - 7:10 pmEWR-SOU
16h 45m2 stops
British Airways Logo
9:10 am - 4:05 pmSOU-EWR
11h 55m1 stop
$975British Airways
Find Deal
Tue, Aug 26 - Wed, Aug 27
British Airways Logo
5:35 pm - 8:05 amEWR-SOU
9h 30m1 stop
British Airways Logo
7:40 pm - 7:25 pmSOU-EWR
28h 45m2 stops
$1,009British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Newark to Southampton flights

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

Which airlines provide the cheapest flights from Newark Liberty Airport to Southampton?

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 round-trip tickets from Newark Liberty Airport to Southampton were found on Aer Lingus ($535) and Delta ($791).

Good to know

Low seasonFebruary
Cheapest flight$250
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Newark Liberty Airport to Southampton

When to book flights from Newark to Southampton

Are your dates flexible? Find out the best times to travel from Newark to Southampton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Southampton flights

  • What is the cheapest flight from Newark Airport to Southampton?

    In the last 3 days, the lowest price for a flight from Newark Airport to Southampton was $250 for a one-way ticket and $528 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Southampton?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Newark Liberty Airport and on arrival in Southampton.

  • Which airports will I be using when flying from Newark Liberty Airport to Southampton?

    On your way to Southampton, you’ll fly out from Newark. You’ll be landing at Southampton Eastleigh.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Southampton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Newark Liberty Airport to Southampton?

    SkyTeam, and oneworld are the airline alliances operating flights between Newark Liberty Airport and Southampton, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Southampton?

    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 Newark Liberty Airport to Southampton.

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

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

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Southampton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Southampton with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and SOU can sometimes prove cheaper using this method.

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

    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 to Southampton from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Newark to Southampton

 
See real verified KAYAK customer reviews for airlines flying from Newark to Southampton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Southampton? 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.
7.1
Aer LingusOverall score based on 1214 reviews
6.9Entertainment
8.0Crew
7.3Boarding
7.1Comfort
6.5Food
Airline reviews

I was very disappointed that the online sys allowed me to get the boarding pass for the second leg of the trip, when I clearly request it for both flights!

8.0 ExcellentAnonymous, Aug 2025JFK - DUB
Read more Aer Lingus reviews

I was very disappointed that the online sys allowed me to get the boarding pass for the second leg of the trip, when I clearly request it for both flights!

The space between seats has reduced even further making it extremely uncomfortable. Couldn't even open the tray table properly or got compressed the moment the front guy reclined.

My experience with Aer Lingus was nice, and I would be happy to fly with them again. However, my seat pocket had not been cleaned and had dirty wipes in it. I have flown with Aer Lingus before and do not recall anything like that happening, so presumably this was a one-off kind of thing. For the meal, I asked if there was possibly one without my allergens and the flight attendant gave me the one she thought would be fine. She did not know what allergens were in it, but when I received the meal the allergens were all listed right on the top of the package, so I was confused about why she didn’t know how to check what they were. In future, I will see if it’s possible to request an allergen-free meal ahead of time. But overall, I had a pleasant experience. My experience with Underpricer was very unenjoyable and because of them I do not plan to book through Kayak in the future. I have used Kayak numerous times, but this booking experience was so unpleasant. They called me numerous times and also emailed me to try to get me to select a seat. However, when I had a question later on, I was kept on hold for 20/30 minutes before I finally hung up. I also emailed them but never received a response, which I did not appreciate, especially given their previous frequent calls when they wanted something from me.

I appteciate the very courteous staff. The flight was good. Something that wasn't good was that my bag was only checked as far as Dublin and I had a connecting flight to Vienna. (That was a mistake the ORD desk made.) Fortunately the desk at DUB was able to re-tag without me having to re-check in (which initially it seemed I might have to do.)

It was excellent! The plane left Chicago early. Arrived in Dublin early. The crew was excellent! It was a great experience.

The food was mediocre, the coffee was terrible. The entertaining selection was plentiful. They lost my checked luggage which put a damper on my 10-day vacation.

Flight was on time. Boarding was quick and efficient. Seats were comfortable. Food was fine.

Weeeeeeell, you folks know economy class on Airbuses well--you're packed in like sardines. We may actually spring for more expensive seats next time, with a little room to stretch out. NO room to stretch out in Airbus economy class! :-) Apart from this, the food was decent (considering that it's mass-produced, and has severe spatial restrictions of its own), the staff were friendly enough, and there was a wide selection of movies, etc. to watch. Overall, I'd tend to use the word "adequate" rather than "exceptional" for my experience. But really, how could it be otherwise?

Excellent service, full flight but all went well ; slightly delayed start at Faro but arrived in Cork on time.

Seats were less comfortable and tight from Newark to Dublin, than my second flight ( small segment from Dublin to Lyon). Movie audio was with frying sound overall. Yet the worst was as follows: one male, (dark hair , glasses on) from the crew member was so cold and rough, while I remained with constancy polite and kind. Per exple with the noise level I could not hear him at first for beverages, he rolled his eyes at the third times I finally heard him. From the start, loading my small hand bags , he directly spoke to me and said “ I had to keep my shopping bad by my seat, under , while there was sufficient room and I was among the last to sit. I show him the space , his face was always dull, stoic, not welcoming as the usual crew members from any airline companies are. When I think of my experience I liard w Aer Lingus, this is the image that gets back to me. Needless to say that as a passenger and client, I felt belittled since all this happened in front of the surrendering passengers. It s an affront and not a pleasant feeling especially when being traveling which oftentimes involves stress with carrying, and making it on time. I m not happy with the experience I had to be honest and I fly four times a year. Thank you for allowing me to share this statement with your company.

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