£81 Find Cheap Flights from Connecticut to the United Kingdom

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Good to know - Cheap tickets from Connecticut to the United Kingdom

Low seasonJanuary
High seasonAugust
Cheapest flight£81
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from New York John F Kennedy Airport to London Gatwick Airport

FAQs for booking flights from Connecticut to the United Kingdom

  • How does KAYAK find such low prices on flights from Connecticut to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Connecticut to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Connecticut to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Connecticut to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Connecticut to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the United Kingdom?

    Based on KAYAK data, the cheapest day to fly to the United Kingdom is Tuesday when return tickets can be as cheap as £578. On the other hand, the most expensive day to fly is Wednesday, when return prices are £915 on average.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the evening, when round-trip flights cost £935 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally at night, which is peak travel time and where the average cost of a ticket is £1,144.

  • What is the cheapest month to fly from Connecticut to the United Kingdom?

    The cheapest month for flights from Connecticut to the United Kingdom is February, when tickets cost £552 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of round-trip tickets is £1,179 and £931 respectively.

  • How long is the flight to the United Kingdom?

    An average direct flight from Connecticut to the United Kingdom takes 10h 28m, covering a distance of 3332 miles. The shortest route is New York John F Kennedy Intl Airport (JFK) to Edinburgh (EDI) with an average flight time of 6h 35m.

  • What are the most popular destinations in the United Kingdom?

    Based on KAYAK flight searches, the most popular destination is London (94% of total searches to the United Kingdom). The next most popular destinations are Edinburgh (3%) and Manchester (1%). Searches for flights to Belfast (0%), to Southampton (0%), and to Birmingham (0%) are also popular.

Book cheap flights from Connecticut to the United Kingdom

Cheapest flights to the United Kingdom from Connecticut found in 2025

Recent return flight deals

29/10Wed
1 stopSWISS
10h 40mJFK-LHR
7/11Fri
1 stopSWISS
12h 45mLHR-JFK
£199
14/11Fri
1 stopScandinavian Airlines
14h 15mEWR-LHR
16/11Sun
1 stopScandinavian Airlines
11h 45mLHR-EWR
£208
3/8Sun
direct
7h 00mJFK-LGW
15/9Mon
1 stop
29h 35mLGW-JFK
£246
22/10Wed
direct
7h 00mJFK-LGW
20/11Thu
1 stop
14h 15mLGW-JFK
£248
28/9Sun
directNorse Atlantic UK
7h 00mJFK-LGW
28/10Tue
directNorse Atlantic UK
7h 50mLGW-JFK
£258
5/8Tue
directNorse Atlantic UK
7h 00mJFK-LGW
4/9Thu
directNorse Atlantic UK
7h 50mLGW-JFK
£258
8/10Wed
directBritish Airways
7h 10mJFK-LHR
10/10Fri
1 stopBritish Airways
14h 40mLHR-JFK
£270
3/10Fri
1 stopBritish Airways
18h 20mJFK-LGW
5/10Sun
directBritish Airways
8h 00mLGW-JFK
£271
27/9Sat
directIberia
6h 55mJFK-LHR
28/9Sun
1 stopIberia
29h 50mLHR-JFK
£272
14/11Fri
directIberia
6h 50mJFK-LHR
16/11Sun
1 stopIberia
15h 00mLHR-JFK
£275

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Recent one-way flight deals

19/7Sat
directNorse Atlantic UK
7h 00mJFK-LGW
£81
19/7Sat
directNorse Atlantic UK
7h 00mJFK-LGW
£82
7/10Tue
1 stopIcelandair
31h 45mJFK-LHR
£114
5/10Sun
1 stopIcelandair
31h 45mJFK-LHR
£115
21/7Mon
1 stopTAP AIR PORTUGAL
18h 55mJFK-LHR
£118
28/7Mon
1 stopTAP AIR PORTUGAL
19h 05mEWR-LHR
£119
17/9Wed
1 stop
27h 05mLGA-LGW
£121
17/9Wed
1 stop
27h 05mLGA-LGW
£124
3/8Sun
directVirgin Atlantic
7h 20mJFK-LHR
£130
16/7Wed
directVirgin Atlantic
7h 00mJFK-LHR
£136

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Last minute flights from Connecticut to the United Kingdom

Last minute flight, train and bus deals

13/7Sun
directNorse Atlantic UK
7h 00mJFK-LGW
10/9Wed
directNorse Atlantic UK
7h 50mLGW-JFK
£258
13/7Sun
direct
7h 00mJFK-LGW
13/12Sat
multi-stop
20h 15mLGW-JFK
£271
14/7Mon
directNorse Atlantic UK
7h 00mJFK-LGW
3/9Wed
directNorse Atlantic UK
7h 50mLGW-JFK
£272
13/7Sun
multi-stopAir Canada
9h 50mLGA-LHR
10/9Wed
multi-stopAir Canada
10h 17mLHR-LGA
£366
13/7Sun
multi-stopAir Canada
10h 00mEWR-LHR
10/9Wed
multi-stopAir Canada
10h 13mLHR-EWR
£366
13/7Sun
multi-stopVueling
29h 35mJFK-LGW
10/9Wed
multi-stopVueling
32h 35mLGW-JFK
£366
15/7Tue
directVirgin Atlantic
7h 20mJFK-LGW
25/8Mon
directVirgin Atlantic
8h 29mLGW-JFK
£369
13/7Sun
directVirgin Atlantic
7h 00mJFK-LHR
10/9Wed
multi-stopVirgin Atlantic
10h 40mLHR-JFK
£371
14/7Mon
multi-stopJetBlue
13h 50mJFK-LGW
25/8Mon
multi-stopJetBlue
11h 20mLGW-JFK
£371
14/7Mon
multi-stopJetBlue
9h 10mJFK-LGW
3/9Wed
multi-stopJetBlue
13h 20mLGW-JFK
£372

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Everything you need to know for your flight to the United Kingdom

Cabin class types available on flights to Connecticut

Cabin classes available on flights to Connecticut. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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