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>

$161 CHEAP FLIGHTS from Connecticut to London

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

...and more

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41 299 237 searches in the past 7 days on KAYAK

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Cheapest round-trip

$493

Overall average: $642

Aer Lingus

Wed 1/7Mon 5/11

EWR - LHR • 1 stop

Cheapest non-stop

$493

Typical prices: $574-$702

British Airways

Wed 2/25Sun 3/1

EWR - LHR • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to London!

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

Wed, Jan 7 - Mon, May 11

5:45 pm - 10:10 amEWR-LHR

11h 25m1 stop

9:50 am - 3:50 pmLHR-EWR

11h 00m1 stop

$493Aer Lingus

Find Deal

Fri, Mar 27 - Fri, Apr 3

6:55 am - 5:40 pmEWR-LGW

30h 45m3 stops

10:00 pm - 6:08 pmLGW-EWR

25h 08m2 stops

$493Multiple Airlines

Find Deal

Tue, Jan 27 - Wed, Feb 4

12:15 am - 10:40 pmEWR-LHR

17h 25m2 stops

6:30 pm - 3:30 pmLHR-EWR

26h 00m1 stop

$494TAP AIR PORTUGAL

Find Deal

Tue, Mar 17 - Tue, Mar 31

8:35 pm - 10:55 amEWR-LGW

10h 20m1 stop

3:40 pm - 7:10 pmLGW-EWR

32h 30m1 stop

$494Icelandair

Find Deal

Wed, Apr 15 - Wed, Apr 22

9:25 pm - 9:30 amEWR-LHR

7h 05mnonstop

4:35 pm - 7:25 pmLHR-EWR

7h 50mnonstop

$495British Airways

Find Deal

Wed, Mar 18 - Mon, Mar 23

12:55 am - 9:50 amEWR-LGW

28h 55m1 stop

9:25 pm - 4:30 pmLGW-EWR

23h 05m2 stops

$496TAP AIR PORTUGAL

Find Deal

Fri, Dec 12 - Tue, Dec 16

12:02 pm - 9:20 amEWR-LHR

16h 18m1 stop

9:00 am - 8:30 pmLHR-EWR

16h 30m1 stop

$496United Airlines

Find Deal

Sat, Jan 17 - Thu, Jan 29

7:36 pm - 12:00 pmEWR-LHR

11h 24m1 stop

7:30 am - 8:27 pmLHR-EWR

17h 57m2 stops

$497British Airways

Find Deal

Mon, Dec 29 - Sat, Jan 17

9:44 pm - 6:40 amEWR-LHR

27h 56m1 stop

1:25 pm - 9:42 amLHR-EWR

25h 17m1 stop

$499United Airlines

Find Deal

Wed, Jan 7 - Sun, Jan 18

7:25 pm - 10:55 amJFK-LGW

10h 30m1 stop

11:55 am - 6:00 pmLGW-JFK

11h 05m1 stop

$503Icelandair

Find Deal

Useful Info

Low season	September
High season	December
Cheapest flight	$161

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 21% 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

Slough

Wembley

Hayes

Richmond

Luton

Ilford

Crawley

Watford

Guildford

Eastbourne

Kingston upon Thames

Colchester

St. Albans

Ipswich

Twickenham

Bedford

Barnet

Harrow

Hastings

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

$161 Find Cheap Flights from Connecticut to London

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

Everything you should know

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