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Cheap flights from London to Connecticut from £268

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BDL
7 dic — 14 dic1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Connecticut

Keep the following information in mind while searching for London to Connecticut flight deals. Data was last updated 7 novembre 2025.

Round-trip from

£331

One-way from

£268

Popular in

December

Cheapest in

May

Average price

£630
Icelandair
  • Icelandair
  • 14/1-18/1
  • 2 total stops
  • 21h 35m total
  • London to Connecticut
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 50h 25m total
  • London to Connecticut
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from London to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from London to Connecticut
Explore the most affordable flight options available from London to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 novembre 2025.

mar 9/1213:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
mar 13/118:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Deal found 6/11£334
mar 9/1213:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
lun 12/118:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Deal found 5/11£336
mer 26/1118:25STN - JFK
2 stops24h 40mMultiple Airlines
ven 28/1116:25JFK - STN
2 stops25h 10mMultiple Airlines
Deal found 6/11£341
gio 11/1213:55LGW - JFK
2 stops37h 35mMultiple Airlines
mer 14/118:05JFK - LGW
Nonstop6h 55mMultiple Airlines
Deal found 6/11£342
lun 24/1116:10LGW - EWR
3 stops28h 30mMultiple Airlines
dom 7/1218:30EWR - LGW
2 stops14h 55mMultiple Airlines
Deal found 6/11£344
mar 2/1213:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
mar 9/1218:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Deal found 4/11£344
mar 25/1108:50LGW - EWR
2 stops35h 50mMultiple Airlines
mar 2/1217:30EWR - LGW
2 stops18h 45mMultiple Airlines
Deal found 5/11£346
mer 26/1113:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
mar 2/1218:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Deal found 6/11£347
mar 2/1211:25LGW - EWR
3 stops31h 00mMultiple Airlines
mar 9/1217:30EWR - LGW
2 stops20h 00mMultiple Airlines
Deal found 5/11£347
ven 12/1208:00LGW - JFK
1 stop14h 50mMultiple Airlines
mer 14/118:05JFK - LGW
Nonstop6h 55mMultiple Airlines
Deal found 5/11£348
mer 3/1214:25LGW - EWR
3 stops28h 10mMultiple Airlines
mar 9/1217:30EWR - LGW
2 stops20h 00mMultiple Airlines
Deal found 5/11£348
mar 9/1213:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
dom 11/118:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Deal found 6/11£349

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 7 novembre 2025.
Use the filters below to find and compare flights from London to Connecticut that are best for you.

Fly from

London

Fly to

Connecticut

Route

Depart

Return

Price

LondonNewark

LHR - EWR

LHREWR

London Heathrow

dom 18/1

12:15-18:25

1 stop11h 10m

Newark

gio 22/1

19:35-19:30

1 stop18h 55m

£357

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

mar 18/11

13:00-15:55

Nonstop7h 55m

New York John F Kennedy Intl

mar 2/12

18:05-06:00

Nonstop6h 55m

£369

LondonNew York

STN - JFK

STNJFK

London Stansted

gio 5/2

13:45-15:45

2 stops31h 00m

New York John F Kennedy Intl

dom 15/2

17:35-23:00

3 stops24h 25m

£370

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

mer 29/4

15:40-19:10

1 stop32h 30m

Newark

sab 9/5

20:25-14:40

1 stop13h 15m

£373

LondonNew York

STN - JFK

STNJFK

London Stansted

dom 8/2

05:55-18:00

2 stops17h 05m

New York John F Kennedy Intl

dom 15/2

19:25-20:55

2 stops20h 30m

£376

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

ven 5/12

14:00-01:29

1 stop16h 29m

Newark

ven 12/12

11:05-10:00

1 stop17h 55m

£379

LondonNew York

LTN - JFK

LTNJFK

London Luton

ven 21/11

20:50-14:05

2 stops22h 15m

New York John F Kennedy Intl

ven 28/11

16:25-20:10

2 stops22h 45m

£380

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

lun 12/1

11:55-18:00

1 stop11h 05m

New York John F Kennedy Intl

dom 18/1

19:25-10:55

1 stop10h 30m

£385

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

mer 18/2

11:55-18:25

1 stop11h 30m

Newark

mar 24/2

19:35-10:55

1 stop10h 20m

£386

LondonNewark

LHR - EWR

LHREWR

London Heathrow

mer 4/3

21:05-13:25

2 stops21h 20m

Newark

mer 11/3

19:30-18:50

1 stop19h 20m

£404

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 60 results
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Best time to book a flight from London to Connecticut

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

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

Currently, October is the cheapest month in which you can book a flight from London to Connecticut (average of £447). Flying from London to Connecticut in June is currently the most expensive (average of £646). 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.

What is the cheapest time of day to fly from LON to CT?

Find hourly flight availability from London to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 novembre 2025.

It’s typically best to fly out from London to Connecticut in the evening. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost for a return flight from London to Connecticut?

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 7 novembre 2025.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, andAer Lingus from London to Connecticut by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.5
Good
672 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Aer Lingus
7.2
Good
1,365 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.2
Good
2,907 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,558 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from London 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 London to Connecticut?

    Airlines like Icelandair, Norse Atlantic UK, and Scandinavian Airlines fly from London to Connecticut in about 7h 55m. The time it takes to get you to your destination can typically vary by up to 13h 25m. The distance from London to Connecticut is about 3458 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with LEVEL, which is currently one of the cheapest options available, starting at £280. Norse Atlantic UK flights start at £280 while deals on United Airlines start at £283 one-way.

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

    The most popular flight routes from London to Connecticut are London Heathrow - New York John F Kennedy Intl, London Heathrow - Newark and London Heathrow - New York LaGuardia.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from London to Connecticut (average of £447). Flying from London to Connecticut in June is currently the most expensive (average of £646). 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 London to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Newark flights
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Heathrow to Ontario flights

Top 8 airlines flying from London to Connecticut

Discover the top 8 airlines that operate flights from London 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 7 novembre 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£443Average£492FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£482Average£643FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£490Average£641FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£493Average£572FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£502Average£552FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£510Average£626FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£561Average£691FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£601Average£704FlexibilityNo cancel feeOn-time70%
Search British Airways 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 London to Connecticut?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Connecticut from London today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from London 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 London to Connecticut with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Connecticut flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from London to Connecticut on Cheapflights with our Price Alert feature and get notified when better prices are available.

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