ATL - SOU

$1,009 Find Cheap Flights from Atlanta to Southampton

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Southampton departing on 12/29. 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

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 Atlanta 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 Atlanta to Southampton, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,532
Delta
Mon 12/29Sun 1/4
ATL - SOU • 2 stops
Cheapest one-way
Multiple Airlines
Thu 11/6
ATL - SOU • multi-stop
Top airlines
Delta
Cheapest • from $1,532 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Booking Insights
Flight Deals

Cheap Flights from Atlanta to Southampton (ATL-SOU)

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

Mon, Dec 29 - Sun, Jan 4
Delta Logo
5:50 pm - 5:00 pmATL-SOU
18h 10m2 stops
Delta Logo
9:30 am - 2:55 pmSOU-ATL
34h 25m1 stop
$1,532Delta
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Tue, Dec 30 - Sun, Jan 4
Delta Logo
10:45 pm - 5:00 pmATL-SOU
13h 15m1 stop
Delta Logo
9:30 am - 7:42 pmSOU-ATL
15h 12m2 stops
$1,612Delta
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Tue, Dec 30 - Sun, Jan 4
Delta Logo
12:55 pm - 8:10 amATL-SOU
14h 15m2 stops
Delta Logo
9:30 am - 10:14 pmSOU-ATL
17h 44m2 stops
$1,617Delta
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Sun, Dec 28 - Sat, Jan 3
Delta Logo
8:10 pm - 8:10 amATL-SOU
31h 00m1 stop
Delta Logo
9:25 am - 2:55 pmSOU-ATL
34h 30m1 stop
$1,658Delta
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Sun, Dec 28 - Sat, Jan 3
Delta Logo
1:57 pm - 5:25 pmATL-SOU
22h 28m2 stops
Delta Logo
9:25 am - 2:55 pmSOU-ATL
34h 30m1 stop
$1,663Delta
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Sat, Dec 20 - Sat, Dec 27
KLM Logo
8:10 pm - 5:25 pmATL-SOU
16h 15m1 stop
KLM Logo
5:30 pm - 1:35 pmSOU-ATL
25h 05m1 stop
$2,218KLM
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Sat, Dec 20 - Sat, Dec 27
Multiple Airlines Logo
5:57 am - 7:40 pmATL-SOU
32h 43m3 stops
Multiple Airlines Logo
9:30 am - 11:58 amSOU-ATL
31h 28m3 stops
$2,227Multiple Airlines
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Sat, Dec 20 - Sat, Dec 27
Multiple Airlines Logo
3:10 pm - 7:40 pmATL-SOU
23h 30m2 stops
Multiple Airlines Logo
9:30 am - 11:58 amSOU-ATL
31h 28m3 stops
$2,249Multiple Airlines
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Sun, Dec 28 - Sat, Jan 3
British Airways Logo
10:10 pm - 5:35 pmATL-SOU
14h 25m2 stops
British Airways Logo
3:45 pm - 8:10 pmSOU-ATL
33h 25m2 stops
$4,682British Airways
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Mon, Dec 29 - Sat, Jan 3
British Airways Logo
10:10 pm - 7:25 pmATL-SOU
16h 15m2 stops
British Airways Logo
9:45 am - 8:10 pmSOU-ATL
15h 25m2 stops
$5,656British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Atlanta to Southampton flights

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

Which airlines provide the cheapest flights from Atlanta 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 Atlanta to Southampton were found on Delta ($1,532) and KLM ($2,218).

Which airlines fly non-stop between Atlanta and Southampton?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Atlanta to Southampton.

There is just one airline that flies from Atlanta to Southampton direct and that is Delta. The best round-trip deal found from Delta for the route is $1,066.

Find deals

Good to know

Cheapest flight$1,532
Most popular time to fly and prices are also 21% lower on average.
Flight from Atlanta to Southampton

When to book flights from Atlanta to Southampton

Are your dates flexible? Find out the best times to travel from Atlanta 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 flights from Atlanta to Southampton

  • What is the cheapest flight from Atlanta to Southampton?

    In the last 3 days, the lowest price for a flight from Atlanta to Southampton was $1,532 for a round-trip ticket.

  • Do I need a passport to fly between Atlanta and Southampton?

    Yes, you’ll need a passport to travel to Southampton from Atlanta.

  • Which airports will I be using when flying from Atlanta to Southampton?

    When flying out of Atlanta you will be using Atlanta Hartsfield-Jackson. You will be landing at Southampton, also known as Southampton Eastleigh.

  • Which aircraft models fly most regularly from Atlanta to Southampton?

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

  • Which airline alliances offer flights from Atlanta to Southampton?

    SkyTeam is the only airline alliance operating flights between Atlanta and Southampton.

  • How does KAYAK find such low prices on flights from Atlanta 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 Atlanta to Southampton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from Atlanta 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 Atlanta 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 Atlanta with another airline. Booking your flights between Atlanta 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 Atlanta 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 Atlanta 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 Atlanta to Southampton

 
See real verified KAYAK customer reviews for airlines flying from Atlanta 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 Atlanta 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.
7.9
DeltaOverall score based on 8001 reviews
7.9Entertainment
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
Airline reviews

Old plane and old configuration/seats but still comfortable for a morning flight

10.0 ExcellentBraulio, Oct 2025ATL - SDQ
Read more Delta reviews

Old plane and old configuration/seats but still comfortable for a morning flight

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Cramped seating for me. Luckily it wasn’t a long flight

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

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

Information on your arrival and departure airports

Atlanta (ATL)
Southampton (SOU)