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Cheap flights from Connecticut to Southampton from £227

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SOU
5 May — 12 May1
1 adult

Cheap flight deals from Connecticut to Southampton

Keep the following information in mind while searching for Connecticut to Southampton flight deals. Data was last updated 30 April 2025.

Round-trip from

£570

One-way from

£227
Delta
  • Delta
  • 7/9-22/9
  • 2 total stops
  • 37h 05m total
  • Connecticut to Southampton
23/8
  • 23/8
  • 1 total stop
  • 10h 20m total
  • Connecticut to Southampton

Find flight deals from Connecticut to Southampton

Cheapest flights from Connecticut to Southampton
Explore the most affordable flight options available from Connecticut to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Sat 3/523:00EWR - SOU
1 stop27h 35mMultiple Airlines
Mon 19/508:05SOU - EWR
1 stop17h 55mMultiple Airlines
Deal found 29/4£465
Fri 2/500:15JFK - SOU
2 stops27h 20mMultiple Airlines
Mon 19/508:05SOU - JFK
1 stop19h 10mMultiple Airlines
Deal found 29/4£492
Sun 7/917:30JFK - SOU
1 stop10h 15mDelta
Mon 22/917:35SOU - JFK
1 stop26h 50mDelta
Deal found 29/4£570
Wed 17/921:10JFK - SOU
1 stop30h 35mKLM
Tue 23/909:20SOU - JFK
1 stop32h 00mKLM
Deal found 29/4£629
Wed 17/909:59JFK - SOU
2 stops17h 46mVirgin Atlantic
Tue 23/909:20SOU - JFK
1 stop14h 45mVirgin Atlantic
Deal found 29/4£632
Wed 17/916:00LGA - SOU
2 stops11h 45mKLM
Tue 23/909:20SOU - LGA
2 stops15h 14mKLM
Deal found 29/4£640
Wed 17/914:45EWR - SOU
2 stops13h 00mDelta
Tue 23/909:20SOU - EWR
2 stops15h 08mDelta
Deal found 29/4£640
Sat 3/519:00JFK - SOU
2 stops32h 25mAer Lingus
Mon 19/516:45SOU - JFK
2 stops29h 30mAer Lingus
Deal found 29/4£670
Fri 8/817:30EWR - SOU
1 stop10h 10mAer Lingus
Tue 12/820:00SOU - EWR
1 stop25h 00mAer Lingus
Deal found 29/4£694
Mon 8/919:05BDL - SOU
2 stops16h 55mKLM
Sun 14/918:25SOU - BDL
2 stops28h 36mKLM
Deal found 29/4£697
Fri 13/607:05LGA - SOU
2 stops27h 40mMultiple Airlines
Fri 20/620:00SOU - LGA
2 stops23h 45mMultiple Airlines
Deal found 28/4£702
Fri 15/814:00LGA - SOU
2 stops13h 45mDelta
Sun 31/809:20SOU - LGA
2 stops18h 04mDelta
Deal found 29/4£726

Cheapflights Fare Finder

Customise your flight search to find flights from Connecticut 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 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Connecticut to Southampton that are best for you.

Fly from

Connecticut

Fly to

Southampton

Route

Depart

Return

Price

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 7/9

17:30-08:45

1 stop10h 15m

Southampton Eastleigh

Mon 22/9

17:35-15:25

1 stop26h 50m

£570

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

Thu 12/6

23:00-18:55

1 stop14h 55m

Southampton Eastleigh

Thu 19/6

20:50-21:00

2 stops29h 10m

£606

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Wed 17/9

21:10-08:45

1 stop30h 35m

Southampton Eastleigh

Tue 23/9

09:20-12:20

1 stop32h 00m

£629

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Wed 17/9

09:59-08:45

2 stops17h 46m

Southampton Eastleigh

Tue 23/9

09:20-19:05

1 stop14h 45m

£632

New YorkSouthampton

LGA - SOU

LGASOU

New York LaGuardia

Wed 17/9

16:00-08:45

2 stops11h 45m

Southampton Eastleigh

Tue 23/9

09:20-19:34

2 stops15h 14m

£640

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

Wed 17/9

14:45-08:45

2 stops13h 00m

Southampton Eastleigh

Tue 23/9

09:20-19:28

2 stops15h 08m

£640

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 18/5

19:00-16:15

2 stops16h 15m

Southampton Eastleigh

Mon 2/6

16:45-17:15

2 stops29h 30m

£677

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

Fri 8/8

17:30-08:40

1 stop10h 10m

Southampton Eastleigh

Tue 12/8

20:00-16:00

1 stop25h 00m

£694

HartfordSouthampton

BDL - SOU

BDLSOU

Hartford Bradley Intl

Mon 8/9

19:05-17:00

2 stops16h 55m

Southampton Eastleigh

Sun 14/9

18:25-18:01

2 stops28h 36m

£697

New YorkSouthampton

LGA - SOU

LGASOU

New York LaGuardia

Fri 13/6

07:05-15:45

2 stops27h 40m

Southampton Eastleigh

Fri 20/6

20:00-14:45

2 stops23h 45m

£702

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 24 results
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Best time to book a flight from Connecticut to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Connecticut with our price prediction graph.
Estimated return 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 Connecticut to Southampton

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

Currently, September is the cheapest month in which you can book a flight from Connecticut to Southampton (average of £203). Flying from Connecticut to Southampton in November is currently the most expensive (average of £262). 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.

Rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Temperature in Southampton by month

Plan your trip to Southampton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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 30 April 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Virgin Atlantic from Connecticut to Southampton to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very Good

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Southampton from Connecticut?

    Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Connecticut to Southampton. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.

  • What are the cheapest airlines to fly from Connecticut to Southampton one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £366. Users have also found prices from £390 and £507 on KLM and Delta, respectively.

  • What are the most popular routes from Connecticut to Southampton?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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 Connecticut to Southampton?

    Currently, September is the cheapest month in which you can book a flight from Connecticut to Southampton (average of £203). Flying from Connecticut to Southampton in November is currently the most expensive (average of £262). 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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Alternative routes for Connecticut to Southampton

See prices for flight routes from nearby airports that may be better suited for you.

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How does Cheapflights help users find flights from Connecticut to Southampton?

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Why should you use Cheapflights to find cheap flight tickets from Connecticut to Southampton?

Cheapflights helps you find that perfect flight to Southampton from Connecticut by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Connecticut to Southampton with no change fees?

Need flexible booking options for your flight to Southampton from Connecticut? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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