How does KAYAK find such low prices on flights from Connecticut to London?

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 London. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Connecticut to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Connecticut with another airline. Visit our flight page for the latest deals!>/a>

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

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 to London from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$133 CHEAP FLIGHTS from Connecticut to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

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Flight Deals

Cheap Flights from Connecticut to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Connecticut to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Connecticut to London

Thu, Oct 9 - Thu, Nov 20

6:20 pm - 6:20 amJFK-LGW

7h 00mnonstop

6:45 am - 10:30 pmLGW-JFK

20h 45m1 stop

$417

Find Deal

Fri, Oct 24 - Mon, Nov 17

12:30 am - 9:30 amJFK-LTN

28h 00m1 stop

9:55 pm - 10:30 pmLTN-JFK

29h 35m2 stops

$418

Find Deal

Tue, Nov 11 - Fri, Nov 14

11:45 pm - 9:10 amJFK-LHR

28h 25m1 stop

6:50 pm - 10:00 pmLHR-JFK

32h 10m1 stop

$419LEVEL

Find Deal

Wed, Oct 8 - Thu, Oct 9

8:05 pm - 8:10 amJFK-LGW

7h 05mnonstop

8:40 pm - 8:00 pmLGW-JFK

28h 20m2 stops

$419British Airways

Find Deal

Fri, Oct 17 - Tue, Nov 11

6:20 pm - 6:20 amJFK-LGW

7h 00mnonstop

1:00 pm - 3:55 pmLGW-JFK

7h 55mnonstop

$421Norse Atlantic UK

Find Deal

Mon, Oct 27 - Tue, Nov 4

12:45 am - 7:50 amJFK-LGW

27h 05m1 stop

7:00 am - 10:00 pmLGW-JFK

20h 00m1 stop

$424LEVEL

Find Deal

Thu, Jan 15 - Sat, Jan 17

7:35 pm - 6:40 pmJFK-LHR

18h 05m1 stop

6:40 pm - 1:05 pmLHR-JFK

23h 25m1 stop

$424SWISS

Find Deal

Wed, Dec 24 - Tue, Jan 20

6:05 pm - 6:00 amJFK-LGW

6h 55mnonstop

1:00 pm - 3:55 pmLGW-JFK

7h 55mnonstop

$428Norse Atlantic UK

Find Deal

Fri, Sep 5 - Sun, Sep 7

7:30 pm - 7:45 amJFK-LHR

7h 15mnonstop

6:10 am - 2:50 pmLHR-JFK

13h 40m1 stop

$436British Airways

Find Deal

Mon, Sep 29 - Wed, Oct 8

4:15 pm - 7:55 amJFK-LHR

10h 40m1 stop

6:00 am - 12:50 pmLHR-JFK

11h 50m1 stop

$445SWISS

Find Deal

Useful Info

Low season	May
High season	December
Cheapest flight	$133

Best time to beat the crowds but there is an average 5% increase in price.

Most popular time to fly with an average 24% increase in price.

Flight from New York John F Kennedy Airport to London Gatwick Airport

How does KAYAK find such low prices on flights from Connecticut to London?
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 London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Connecticut to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Connecticut with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to London?
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 to London from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Wembley

Slough

Hayes

Richmond

Luton

Ilford

Crawley

Guildford

Watford

Eastbourne

Kingston upon Thames

Southend-on-Sea

Deal

Harrow

Hastings

Southall

St. Albans

Bedford

Folkestone

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Connecticut

First Class flights to London

Business Class flights to London

Prem Econ Class flights to London

Economy Class flights to London

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$133 Find Cheap Flights from Connecticut to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

Cheap Flights from Connecticut to London

Recent round-trip flight deals from Connecticut to London

Recent one-way flight deals from Connecticut to London

Recent last minute flight deals from Connecticut to London

Recent direct flight deals from Connecticut to London

Good to know

FAQs for booking flights from Connecticut to London

How does KAYAK find such low prices on flights from Connecticut to London?

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 London.

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

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

What is the Hacker Fare option on flights from Connecticut to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Connecticut with another airline.

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

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 to London from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Connecticut

Complete your trip to London with a hotel stay or car rental

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight