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Cheap flights from Connecticut to London Southend Airport from £144

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SEN
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Connecticut to Southend

Enter your travel dates to find the best prices.

Cheapest flights from Connecticut to Southend
Explore the most affordable flight options available from Connecticut to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Wed 10/1219:35JFK - SEN
2 stops20h 25mMultiple Airlines
Wed 17/1207:10SEN - JFK
2 stops18h 48mMultiple Airlines
Deal found 4/12£501
Mon 8/1217:45JFK - SEN
1 stop11h 30mMultiple Airlines
Mon 15/1212:20SEN - JFK
2 stops15h 03mMultiple Airlines
Deal found 4/12£503
Fri 5/1217:45JFK - SEN
1 stop11h 15mMultiple Airlines
Fri 12/1206:40SEN - JFK
1 stop17h 40mMultiple Airlines
Deal found 3/12£524
Thu 4/1217:30JFK - SEN
2 stops14h 20mMultiple Airlines
Wed 10/1207:10SEN - JFK
2 stops18h 48mMultiple Airlines
Deal found 3/12£531
Sat 27/1208:00EWR - SEN
2 stops31h 10mMultiple Airlines
Thu 8/114:35SEN - EWR
2 stops28h 20mMultiple Airlines
Deal found 4/12£763
Tue 16/1210:35LGA - SEN
2 stops18h 25mMultiple Airlines
Mon 22/1207:15SEN - LGA
2 stops16h 47mMultiple Airlines
Deal found 3/12£856
Wed 17/1211:30LGA - SEN
2 stops28h 30mMultiple Airlines
Mon 22/1207:15SEN - LGA
2 stops16h 47mMultiple Airlines
Deal found 3/12£938
Thu 25/1211:05EWR - SEN
3 stops19h 35mMultiple Airlines
Mon 5/107:20SEN - EWR
3 stops20h 28mMultiple Airlines
Deal found 4/12£981
Wed 17/1219:35EWR - SEN
2 stops21h 50mMultiple Airlines
Wed 24/1207:10SEN - EWR
1 stop18h 50mMultiple Airlines
Deal found 2/12£1,016
Mon 29/1211:52EWR - SEN
3 stops26h 53mMultiple Airlines
Fri 2/116:50SEN - EWR
3 stops33h 10mMultiple Airlines
Deal found 4/12£1,240
Thu 18/1215:20LGA - SEN
2 stops16h 30mMultiple Airlines
Mon 22/1207:15SEN - LGA
2 stops16h 47mMultiple Airlines
Deal found 2/12£1,342
Sat 27/1223:00EWR - SEN
1 stop16h 50mMultiple Airlines
Fri 2/110:00SEN - EWR
1 stop16h 00mMultiple Airlines
Deal found 4/12£1,644

Find flight deals from Connecticut to Southend

Keep the following information in mind while searching for Connecticut to Southend flight deals. Data was last updated 5 December 2025.

Round-trip from

£444

One-way from

£144

Popular in

June

Cheapest in

October

Average price

£776
23/2-1/3
  • 23/2-1/3
  • 3 total stops
  • 30h 45m total
  • Connecticut to London
Search Deals
20/1
  • 20/1
  • 1 total stop
  • 31h 15m total
  • Connecticut to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Connecticut to Southend 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 5 December 2025.
Use the filters below to find and compare flights from Connecticut to London Southend Airport that are best for you.

Fly from

Connecticut

Fly to

Southend

Route

Depart

Return

Price

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Wed 21/1

16:45-17:15

2 stops19h 30m

London Southend

Mon 26/1

12:20-19:20

1 stop12h 00m

£450

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Mon 23/2

23:45-19:45

1 stop15h 00m

London Southend

Thu 26/2

06:50-17:55

2 stops16h 05m

£453

New YorkLondon

LGA - SEN

LGASEN

New York LaGuardia

Thu 19/3

17:35-12:50

2 stops15h 15m

London Southend

Sun 29/3

07:25-19:31

2 stops17h 06m

£463

New YorkLondon

LGA - SEN

LGASEN

New York LaGuardia

Thu 12/3

17:35-12:50

2 stops15h 15m

London Southend

Mon 16/3

07:15-17:58

2 stops14h 43m

£485

NewarkLondon

EWR - SEN

EWRSEN

Newark

Thu 12/3

15:30-12:50

2 stops17h 20m

London Southend

Mon 16/3

07:15-18:08

2 stops14h 53m

£485

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Wed 18/2

17:00-12:00

2 stops14h 00m

London Southend

Sun 1/3

07:10-22:00

1 stop19h 50m

£492

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Mon 16/2

23:45-19:45

1 stop15h 00m

London Southend

Sun 22/2

07:10-22:00

1 stop19h 50m

£493

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Sun 1/2

18:30-10:30

1 stop11h 00m

London Southend

Fri 13/2

10:00-19:05

1 stop14h 05m

£546

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Wed 4/3

17:00-12:00

2 stops14h 00m

London Southend

Sun 8/3

07:10-22:00

1 stop18h 50m

£583

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Wed 18/3

17:55-12:00

2 stops14h 05m

London Southend

Sun 22/3

07:10-22:00

1 stop18h 50m

£600

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 52 results
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Best time to book a flight from Connecticut to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend 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 London Southend Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What are the most popular routes from Connecticut to London Southend Airport?

    While some choose either Newark - London Southend or New York LaGuardia - London Southend, New York John F Kennedy Intl - London Southend is the most popular route from Connecticut to London Southend Airport.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Romford
Bedford
Chichester
Guildford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Connecticut to Southend

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Gatwick flights
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O'Hare Intl to Gatwick flights
Los Angeles to London City flights
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O'Hare Intl to London City flights
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San Francisco to Gatwick flights
Los Angeles to Stansted flights
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