When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport were last updated today.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport.

What documentation or ID do you need to fly to Southampton Eastleigh Airport?

The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£317 Cheap Flights from Atlanta to Southampton in 2025/26

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Atlanta to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:40 - 08:45

ATL

SOU

29h 05m1 stop

09:05 - 14:00

SOU

ATL

33h 55m1 stop

£636KLM

Thu, 23 Apr - Wed, 29 Apr

07:25 - 08:35

ATL

SOU

20h 10m2 stops

09:05 - 20:25

SOU

ATL

16h 20m1 stop

£640Delta

Thu, 23 Apr - Wed, 29 Apr

07:25 - 08:35

ATL

SOU

20h 10m2 stops

09:05 - 23:50

SOU

ATL

19h 45m2 stops

£646Delta

Thu, 23 Apr - Wed, 29 Apr

22:30 - 20:45

ATL

SOU

17h 15m2 stops

10:15 - 23:41

SOU

ATL

42h 26m2 stops

£4,316British Airways

Sat, 4 Apr - Sat, 11 Apr

22:10 - 17:30

ATL

SOU

14h 20m2 stops

20:30 - 20:10

SOU

ATL

28h 40m2 stops

£20,446British Airways

Tue, 17 Feb - Tue, 24 Feb

British Airways flights from Atlanta to Southampton

Our best British Airways deals on Atlanta to Southampton flight tickets

British Airways

4 Apr

ATL22:30Atlanta Hartsfield-Jackson

17h 15m

2 stops

SOU20:45Southampton Eastleigh

11 Apr

SOU10:15Southampton Eastleigh

42h 26m

2 stops

ATL23:41Atlanta Hartsfield-Jackson

£4,316

Find similar

British Airways

1 Jan

ATL22:10Atlanta Hartsfield-Jackson

16h 10m

2 stops

SOU19:20Southampton Eastleigh

6 Jan

SOU20:00Southampton Eastleigh

29h 10m

2 stops

ATL20:10Atlanta Hartsfield-Jackson

£4,318

Find similar

British Airways

17 Feb

ATL22:10Atlanta Hartsfield-Jackson

14h 20m

2 stops

SOU17:30Southampton Eastleigh

24 Feb

SOU20:30Southampton Eastleigh

28h 40m

2 stops

ATL20:10Atlanta Hartsfield-Jackson

£20,446

Find similar

Delta flights from Atlanta to Southampton

Our best Delta deals on Atlanta to Southampton flight tickets

Delta

23 Apr

ATL07:25Atlanta Hartsfield-Jackson

20h 10m

2 stops

SOU08:35Southampton Eastleigh

29 Apr

SOU09:05Southampton Eastleigh

16h 20m

1 stop

ATL20:25Atlanta Hartsfield-Jackson

£640

Find similar

Delta

23 Apr

ATL07:25Atlanta Hartsfield-Jackson

20h 10m

2 stops

SOU08:35Southampton Eastleigh

29 Apr

SOU09:05Southampton Eastleigh

19h 45m

2 stops

ATL23:50Atlanta Hartsfield-Jackson

£646

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Thu 23/4

22:40-08:45

1 stop29h 05m

Southampton Eastleigh

Wed 29/4

09:05-14:00

1 stop33h 55m

£636

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Thu 23/4

07:25-08:35

2 stops20h 10m

Southampton Eastleigh

Wed 29/4

09:05-20:25

1 stop16h 20m

£640

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Thu 23/4

07:25-08:35

2 stops20h 10m

Southampton Eastleigh

Wed 29/4

09:05-23:50

2 stops19h 45m

£646

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Sat 4/4

22:30-20:45

2 stops17h 15m

Southampton Eastleigh

Sat 11/4

10:15-23:41

2 stops42h 26m

£4,316

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Tue 17/2

22:10-17:30

2 stops14h 20m

Southampton Eastleigh

Tue 24/2

20:30-20:10

2 stops28h 40m

£20,446

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Mon 1/6

06:00-12:50

3 stops25h 50m

£317

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Mon 1/6

06:00-19:30

2 stops32h 30m

£371

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Thu 11/6

16:55-19:30

3 stops45h 35m

£437

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Thu 11/6

10:44-16:35

2 stops24h 51m

£439

AtlantaSouthampton

ATL - SOU

ATLSOU

Atlanta Hartsfield-Jackson

Thu 11/6

22:40-16:50

1 stop13h 10m

£444

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Southampton Eastleigh?

Aer Lingus and KLM are the most popular carriers operating from Atlanta Hartsfield-Jackson to Southampton Eastleigh

Which airlines fly to Southampton?

Virgin Atlantic, KLM and British Airways are the top three most popular airlines that fly to Southampton from Atlanta according to our data. Virgin Atlantic is the first choice among our users, with 69% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 8 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Atlanta to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Southampton according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Atlanta to Southampton (ATL to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Southampton

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Atlanta to Southampton takes 12h 00m

There are no direct flights from Atlanta to Southampton. There are no popular flight routes from Atlanta to Southampton.

Search flight deals

How far is Atlanta Hartsfield-Jackson to Southampton Eastleigh by plane?
The distance between Atlanta Hartsfield-Jackson and Southampton Eastleigh is about 4164.2 mi. 12h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport were last updated today.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Portsmouth

Why use momondo?

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

It is quick and easy to find Atlanta to Southampton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southampton that suits you.

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

Yes. All flights to Southampton from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Southampton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to Southampton.

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

Yes. momondo can track prices for Atlanta to Southampton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.