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$1,070+ Cheap flights from Charlotte (CLT) to Southampton (SOU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SOU
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Charlotte to Southampton

Cheapest flights from Charlotte to Southampton
Explore the most affordable flight options available from Charlotte to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Ovago deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:00 am
CLT
-
SOU
2 stops17h 45m
Scandinavian Airlines
Sun 8/235:30 pm
SOU
-
CLT
2 stops27h 36m
Scandinavian Airlines
Deal found 1/24$1,070
This KAYAK deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:10 pm
CLT
-
SOU
1 stop14h 25m
Multiple Airlines
Sun 10/49:10 am
SOU
-
CLT
2 stops15h 35m
Multiple Airlines
Deal found 1/26$1,075
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:15 pm
CLT
-
SOU
1 stop17h 15m
Aer Lingus
Mon 8/178:00 pm
SOU
-
CLT
1 stop24h 10m
Aer Lingus
Deal found 1/24$1,081
This Ovago deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:41 pm
CLT
-
SOU
2 stops21h 49m
Aer Lingus
Sun 10/49:10 am
SOU
-
CLT
2 stops27h 39m
Aer Lingus
Deal found 1/26$1,085
This Gurufare deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:15 pm
CLT
-
SOU
1 stop14h 20m
Aer Lingus
Sun 8/238:00 pm
SOU
-
CLT
2 stops29h 06m
Aer Lingus
Deal found 1/24$1,088
This KAYAK deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:15 pm
CLT
-
SOU
1 stop14h 20m
Aer Lingus
Mon 8/318:00 pm
SOU
-
CLT
1 stop24h 05m
Aer Lingus
Deal found 1/23$1,136
This KAYAK deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:10 pm
CLT
-
SOU
1 stop17h 20m
Aer Lingus
Sun 6/218:00 pm
SOU
-
CLT
1 stop24h 05m
Aer Lingus
Deal found 1/26$1,548
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:10 pm
CLT
-
SOU
1 stop17h 20m
Aer Lingus
Sun 6/218:00 pm
SOU
-
CLT
1 stop24h 05m
Aer Lingus
Deal found 1/24$1,580
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:10 pm
CLT
-
SOU
1 stop17h 20m
Aer Lingus
Fri 7/108:00 pm
SOU
-
CLT
1 stop24h 10m
Aer Lingus
Deal found 1/24$7,104
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:15 pm
CLT
-
SOU
1 stop30h 25m
Aer Lingus
Fri 7/108:00 pm
SOU
-
CLT
1 stop24h 10m
Aer Lingus
Deal found 1/24$7,120

Find flight deals from Charlotte to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,548
(KAYAK)

Popular in

June

Cheapest in

October

Average price

$803
Provider with most accurate pricing for Charlotte Douglas-Southampton Eastleigh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Southampton Eastleigh flights.
Search Deals
From Charlotte Douglas to Southampton Eastleigh
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Charlotte to Southampton that are best for you.

Fly from

Charlotte

Fly to

Southampton

Route

Depart

Return

Price

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Sun 7/12

9:15 pm-4:35 pm

1 stop14h 20m

Southampton Eastleigh

Sun 7/19

8:45 pm-3:10 pm

2 stops47h 25m

$1,245

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Sun 7/12

9:15 pm-4:35 pm

1 stop14h 20m

Southampton Eastleigh

Sun 7/19

8:00 pm-3:10 pm

1 stop24h 10m

$1,280

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Thu 6/11

9:10 pm-7:30 pm

1 stop17h 20m

Southampton Eastleigh

Sun 6/21

8:00 pm-3:05 pm

1 stop24h 05m

$1,548

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Charlotte to Southampton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Southampton in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charlotte-Southampton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Southampton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Southampton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Southampton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charlotte to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Charlotte with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Southampton

What is the cheapest month to book a flight from Charlotte to Southampton?

Currently, October is the cheapest month in which you can book a flight from Charlotte to Southampton (average of $488). Flying from Charlotte to Southampton in June is currently the most expensive (average of $857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated January 26, 2026.
See what other customers who have flown with Delta from Charlotte to Southampton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,111 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Charlotte to Southampton?

    Aer Lingus can get you from Charlotte to Southampton in just under 14h 20m. Your travel time can differ by up to . There are 3953 mi between Charlotte and Southampton.

  • Can I find deals for flights from Charlotte to Southampton that include hotel bookings?

    Yes. In addition to deals on Charlotte to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charlotte to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Southampton.

  • Can I find deals for business class flights from Charlotte to Southampton?

    Yes. Cheapflights offers flight deals from Charlotte to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charlotte to Southampton?

    Currently, October is the cheapest month in which you can book a flight from Charlotte to Southampton (average of $488). Flying from Charlotte to Southampton in June is currently the most expensive (average of $857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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