EWR - SOU

$286 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 8/20. 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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Flights 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, Jul 28 - Tue, Aug 12
Aer Lingus Logo
5:30 pm - 8:40 amEWR-SOU
10h 10m1 stop
Aer Lingus Logo
9:10 am - 4:00 pmSOU-EWR
11h 50m1 stop
$623Aer Lingus
Find Deal
Thu, Aug 14 - Thu, Aug 21
 Logo
1:45 pm - 7:30 pmEWR-SOU
24h 45m2 stops
 Logo
8:00 pm - 11:16 pmSOU-EWR
32h 16m2 stops
Mon, Aug 25 - Wed, Sep 10
 Logo
5:30 pm - 8:40 amEWR-SOU
10h 10m1 stop
 Logo
9:10 am - 9:00 pmSOU-EWR
40h 50m2 stops
Wed, Oct 8 - Wed, Oct 22
Delta Logo
12:00 pm - 8:45 amEWR-SOU
15h 45m2 stops
Delta Logo
9:20 am - 9:04 pmSOU-EWR
16h 44m2 stops
$684Delta
Find Deal
Mon, Jul 28 - Tue, Aug 12
Delta Logo
7:05 pm - 5:50 pmEWR-SOU
17h 45m2 stops
Delta Logo
9:20 am - 12:58 amSOU-EWR
20h 38m2 stops
$709Delta
Find Deal
Wed, Sep 10 - Sun, Sep 28
Aer Lingus Logo
5:30 pm - 8:40 amEWR-SOU
10h 10m1 stop
Aer Lingus Logo
9:10 am - 4:00 pmSOU-EWR
11h 50m1 stop
$775Aer Lingus
Find Deal
Fri, Aug 15 - Fri, Aug 22
 Logo
5:55 pm - 2:20 pmEWR-SOU
39h 25m2 stops
 Logo
4:15 pm - 10:30 pmSOU-EWR
11h 15m1 stop
Thu, Aug 14 - Thu, Aug 21
 Logo
11:00 pm - 3:40 pmEWR-SOU
11h 40m1 stop
 Logo
8:00 pm - 10:30 pmSOU-EWR
31h 30m2 stops
Fri, Sep 12 - Sat, Sep 27
Aer Lingus Logo
5:30 pm - 8:40 amEWR-SOU
10h 10m1 stop
Aer Lingus Logo
9:40 am - 4:00 pmSOU-EWR
11h 20m1 stop
$797Aer Lingus
Find Deal
Sun, Aug 10 - Mon, Aug 18
Delta Logo
6:00 am - 8:45 amEWR-SOU
21h 45m2 stops
Delta Logo
9:20 am - 4:41 pmSOU-EWR
36h 21m2 stops
$821Delta
Find Deal
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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 ($623) and Delta ($684).

Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$286
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 2% lower on average.
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 $286 for a one-way ticket and $623 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 is the only airline alliance operating flights between Newark Liberty Airport and Southampton.

  • 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 1140 reviews
7.0Comfort
6.8Entertainment
6.4Food
7.2Boarding
8.0Crew
Airline reviews

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?

6.0 GoodAnonymous, Jul 2025BOS - DUB
Read more Aer Lingus reviews

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?

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.

Really helpful staff at the airport and the flight was comfortable with good entertainment options and food service

It was fine. We were delayed leaving but a situation of too many planes, not the airlines fault.

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

Everything you need to know for your flight from Newark to Southampton

Information on your arrival and departure airports

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