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Cheap flights from the United Kingdom to Connecticut from £300

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BDL
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Connecticut
Explore the most affordable flight options available from United Kingdom to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 May 2026.

Tue 1/913:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Sun 6/918:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 4/5£423
Thu 7/513:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Sat 9/518:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 4/5£423
Fri 25/913:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Fri 16/1018:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 4/5£425
Sat 23/522:00
STN
-
JFK
2 stops22h 40m
Multiple Airlines
Sat 30/518:55
JFK
-
STN
2 stops23h 25m
Multiple Airlines
Deal found 4/5£425
Wed 10/608:20
LHR
-
JFK
Nonstop7h 50m
British Airways
Thu 2/707:50
JFK
-
LHR
Nonstop6h 55m
British Airways
Deal found 4/5£425
Fri 29/513:40
LGW
-
JFK
1 stop13h 20m
LEVEL
Tue 9/623:55
JFK
-
LGW
1 stop26h 20m
LEVEL
Deal found 4/5£426
Fri 22/522:50
STN
-
JFK
2 stops23h 10m
Multiple Airlines
Wed 27/518:55
JFK
-
STN
2 stops23h 25m
Multiple Airlines
Deal found 5/5£426
Thu 8/1012:45
LTN
-
JFK
1 stop13h 55m
Multiple Airlines
Thu 15/1023:25
JFK
-
LTN
1 stop13h 40m
Multiple Airlines
Deal found 4/5£426
Tue 5/515:20
LHR
-
JFK
Nonstop8h 00m
British Airways
Sun 7/622:40
JFK
-
LHR
Nonstop6h 55m
British Airways
Deal found 5/5£426
Wed 10/617:25
LGW
-
JFK
1 stop33h 35m
LEVEL
Mon 15/623:55
JFK
-
LGW
1 stop27h 35m
LEVEL
Deal found 4/5£426
Mon 8/616:25
STN
-
JFK
2 stops29h 35m
Multiple Airlines
Mon 15/618:55
JFK
-
STN
2 stops21h 25m
Multiple Airlines
Deal found 4/5£426
Thu 4/615:50
LTN
-
JFK
2 stops30h 10m
Multiple Airlines
Mon 8/617:10
JFK
-
LTN
2 stops24h 40m
Multiple Airlines
Deal found 5/5£426

Find flight deals from United Kingdom to Connecticut

Keep the following information in mind while searching for United Kingdom to Connecticut flight deals. Data was last updated 9 May 2026.

Round-trip from

£423

One-way from

£300

Popular in

December

Cheapest in

October

Average price

£564
Norse Atlantic UK
  • Norse Atlantic UK
  • 1/9-6/9
  • Nonstop
  • 14h 50m total
  • United Kingdom to Connecticut
Search Deals
8/6
  • 8/6
  • 1 total stop
  • 26h 00m total
  • United Kingdom to Connecticut
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Connecticut 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 9 May 2026.
Use the filters below to find and compare flights from the United Kingdom to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 1/9

07:20-21:40

1 stop19h 20m

New York John F Kennedy Intl

Tue 8/9

23:25-22:50

1 stop18h 25m

£440

LondonNew York

LTN - JFK

LTNJFK

London Luton

Tue 9/6

13:10-22:25

1 stop14h 15m

New York John F Kennedy Intl

Tue 16/6

23:55-22:10

1 stop17h 15m

£446

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Thu 28/5

18:40-22:00

1 stop32h 20m

New York John F Kennedy Intl

Sun 31/5

23:45-08:30

1 stop27h 45m

£459

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 30/5

06:40-17:00

1 stop15h 20m

New York John F Kennedy Intl

Sat 6/6

17:10-09:35

1 stop11h 25m

£464

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 30/5

17:00-15:40

2 stops27h 40m

New York John F Kennedy Intl

Sun 7/6

17:10-09:35

1 stop11h 25m

£467

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Fri 29/5

19:50-13:15

1 stop22h 25m

Newark

Fri 5/6

17:45-13:35

2 stops14h 50m

£467

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Wed 14/10

12:05-21:10

1 stop14h 05m

Newark

Mon 19/10

23:00-15:35

1 stop11h 35m

£470

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 14/10

06:40-13:15

1 stop11h 35m

Newark

Mon 19/10

17:15-12:55

2 stops14h 40m

£487

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sun 1/11

11:40-08:55

1 stop26h 15m

New York LaGuardia

Wed 11/11

09:55-09:45

1 stop18h 50m

£498

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sat 19/9

12:40-08:55

1 stop25h 15m

New York LaGuardia

Mon 28/9

17:55-10:45

1 stop11h 50m

£498

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from United Kingdom to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from United Kingdom 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 the United Kingdom to Connecticut

How far ahead should I book a flight from United Kingdom to Connecticut?

The price you pay for your flight from United Kingdom to Connecticut may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from United Kingdom to Connecticut (average of £315). Flying from United Kingdom to Connecticut in June is currently the most expensive (average of £476). 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 Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated 9 May 2026.
See what other customers who have flown with United Airlines,Virgin Atlantic, andAer Lingus from the United Kingdom to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,692 reviews
Check prices

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,692 reviews
United Airlines
7.4
Good
9,692 reviews
Check prices

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Virgin Atlantic
7.4
Good
688 reviews
United Airlines
7.4
Good
9,692 reviews
Check prices

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Aer Lingus
7.3
Good
1,551 reviews
United Airlines
7.4
Good
9,692 reviews
Check prices

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
JetBlue
7.2
Good
2,979 reviews
United Airlines
7.4
Good
9,692 reviews
Check prices

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Lufthansa
6.8
Okay
7,984 reviews
United Airlines
7.4
Good
9,692 reviews
Check prices

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Connecticut. 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 United Kingdom to Connecticut?

    Departing from United Kingdom to Connecticut will take you 14h 05m. The distance from United Kingdom to Connecticut is about 3472 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from United Kingdom to Connecticut?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Connecticut 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 United Kingdom to Connecticut?

    Currently, April is the cheapest month in which you can book a flight from United Kingdom to Connecticut (average of £315). Flying from United Kingdom to Connecticut in June is currently the most expensive (average of £476). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Luton to Los Angeles flights
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Top 5 airlines flying from United Kingdom to Connecticut

Discover the top 5 airlines that operate flights from United Kingdom to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£392Average£683FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
JetBlueCheapest£427Average£475FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£545Average£649FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£550Average£665FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£625Average£811FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Connecticut?

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Connecticut for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

Can Cheapflights notify me if prices for flights from United Kingdom to Connecticut become cheaper?

Of course! You can now track prices for flights from United Kingdom to Connecticut and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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