£132 Find Cheap Flights from Connecticut to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£335
Typical prices: £388-£495
Icelandair
Tue 3/3Mon 16/3
JFK - LHR • 1 stop
Cheapest direct flights
£339
Typical prices: £399-£520
Virgin Atlantic
Sun 1/3Thu 30/4
JFK - LHR • Direct
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Connecticut to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Connecticut to Heathrow 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.

Recent return flight deals from Connecticut to Heathrow

Tue, 3 Mar - Mon, 16 Mar
Icelandair Logo
19:25 - 10:50
JFK
-
LHR
10h 25m
1 stop
Icelandair Logo
20:35 - 19:00
LHR
-
JFK
26h 25m
1 stop
£335Icelandair
Wed, 25 Feb - Sun, 8 Mar
Icelandair Logo
19:25 - 19:30
JFK
-
LHR
19h 05m
1 stop
Icelandair Logo
20:35 - 19:00
LHR
-
JFK
26h 25m
1 stop
£336Icelandair
Tue, 24 Feb - Thu, 26 Feb
Multiple Airlines Logo
21:00 - 13:00
JFK
-
LHR
11h 00m
1 stop
Multiple Airlines Logo
11:05 - 13:20
LHR
-
JFK
31h 15m
1 stop
£342Multiple Airlines
Mon, 23 Feb - Wed, 25 Feb
Multiple Airlines Logo
21:00 - 13:00
JFK
-
LHR
11h 00m
1 stop
Multiple Airlines Logo
11:05 - 13:20
LHR
-
JFK
31h 15m
1 stop
£342Multiple Airlines
Sun, 1 Mar - Thu, 30 Apr
Air Canada Logo
19:50 - 11:20
LGA
-
LHR
10h 30m
1 stop
Air Canada Logo
14:05 - 19:31
LHR
-
LGA
10h 26m
1 stop
£347Air Canada
Fri, 20 Feb - Fri, 27 Feb
Virgin Atlantic Logo
17:09 - 08:45
LGA
-
LHR
10h 36m
1 stop
Virgin Atlantic Logo
09:40 - 15:22
LHR
-
LGA
10h 42m
1 stop
£358Virgin Atlantic
Fri, 20 Feb - Fri, 27 Feb
Virgin Atlantic Logo
17:09 - 08:45
LGA
-
LHR
10h 36m
1 stop
Virgin Atlantic Logo
09:40 - 19:28
LHR
-
LGA
14h 48m
1 stop
£360Virgin Atlantic
Thu, 26 Feb - Mon, 2 Mar
Lufthansa Logo
15:30 - 08:30
LGA
-
LHR
12h 00m
1 stop
Lufthansa Logo
13:25 - 21:33
LHR
-
LGA
13h 08m
1 stop
£363Lufthansa
Thu, 5 Mar - Tue, 10 Mar
Air Canada Logo
15:20 - 07:10
LGA
-
LHR
10h 50m
1 stop
Air Canada Logo
13:25 - 21:33
LHR
-
LGA
12h 08m
1 stop
£366Air Canada
Sun, 8 Mar - Thu, 12 Mar
Lufthansa Logo
16:25 - 06:30
LGA
-
LHR
10h 05m
1 stop
Lufthansa Logo
13:00 - 22:33
LHR
-
LGA
13h 33m
1 stop
£367Lufthansa
Useful Info

Good to know - Cheap tickets from Connecticut to London Heathrow Airport

Low seasonJanuary
Cheapest flight£132
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from New York John F Kennedy Airport to London Heathrow Airport

FAQs for booking Connecticut to London Heathrow Airport flights

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

    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 Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Connecticut 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 London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport 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 Heathrow Airport?

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

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Hounslow
Luton
Southend-on-Sea
Swindon
Northampton
Slough
Winchester
Croydon
Stansted
Folkestone
Poole
Chichester
Maidstone
Chelmsford
Salisbury
Colchester
Crawley

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)