What is the cheapest airline that flies from London Heathrow to Connecticut?

Austrian Airlines, Icelandair, and LEVEL are the most popular carriers operating from London Heathrow to Connecticut

How many flights depart from London Heathrow Airport to Connecticut on average per week?

The number of flights available between London Heathrow Airport and Connecticut is 910 per week as of January 2026. The most frequent departure day is Thu, with 16% of weekly flights leaving on this day.

How many operators does momondo search for flights from London Heathrow Airport to Connecticut?

There are 17 operators available for flights from London Heathrow Airport to Connecticut as of January 2026.

How old do you have to be to fly from London Heathrow Airport to Connecticut?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$309 Cheap Flights from London Heathrow Airport to Connecticut in 2026

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Find the cheapest flights from London Heathrow Airport to Connecticut

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 10:05 pm

LHR

JFK

14h 00m

1 stop

11:10 pm - 8:20 pm

JFK

LHR

16h 10m

1 stop

$446Icelandair

Wed, May 6 - Wed, May 20

6:00 am - 1:05 pm

LHR

JFK

12h 05m

1 stop

5:25 pm - 8:05 am

JFK

LHR

10h 40m

1 stop

$448SWISS

Wed, Feb 18 - Wed, Mar 11

7:25 pm - 2:15 pm

LHR

JFK

23h 50m

1 stop

6:25 pm - 10:05 am

JFK

LHR

10h 40m

1 stop

$449Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

11:45 am - 7:20 pm

LHR

JFK

12h 35m

1 stop

10:30 pm - 9:20 am

JFK

LHR

6h 50mnonstop

$450Virgin Atlantic

Tue, Feb 24 - Tue, Mar 17

6:50 am - 1:20 pm

LHR

JFK

11h 30m

1 stop

6:10 pm - 2:05 pm

JFK

LHR

14h 55m

1 stop

$451Multiple Airlines

Thu, Feb 26 - Thu, Mar 5

10:00 am - 7:20 pm

LHR

JFK

14h 20m

1 stop

7:01 pm - 6:55 am

JFK

LHR

6h 54mnonstop

$452Virgin Atlantic

Thu, Feb 26 - Thu, Mar 5

6:00 am - 2:15 pm

LHR

JFK

13h 15m

1 stop

6:10 pm - 2:05 pm

JFK

LHR

14h 55m

1 stop

$454Austrian Airlines

Thu, Feb 26 - Thu, Mar 5

9:00 am - 4:40 pm

LHR

JFK

12h 40m

1 stop

9:00 pm - 1:00 pm

JFK

LHR

11h 00m

1 stop

$456United Airlines

Thu, Feb 26 - Sun, Mar 1

4:40 pm - 11:30 pm

LHR

LGA

11h 50m

1 stop

2:49 pm - 6:55 am

LGA

LHR

11h 06m

1 stop

$457United Airlines

Wed, Apr 15 - Wed, Apr 22

6:00 am - 2:15 pm

LHR

EWR

13h 15m

1 stop

8:25 am - 8:35 pm

EWR

LHR

7h 10mnonstop

$471Austrian Airlines

Fri, Feb 13 - Fri, Feb 20

Virgin Atlantic flights from London Heathrow Airport to Connecticut

Our best Virgin Atlantic deals on London Heathrow Airport to Connecticut flight tickets

Virgin Atlantic

Feb 24

LHR11:45 amLondon Heathrow

12h 35m

1 stop

JFK7:20 pmNew York John F Kennedy Intl

Mar 17

JFK10:30 pmNew York John F Kennedy Intl

6h 50m

LHR9:20 amLondon Heathrow

$450

Virgin Atlantic

Feb 26

LHR10:00 amLondon Heathrow

14h 20m

1 stop

JFK7:20 pmNew York John F Kennedy Intl

Mar 5

JFK7:01 pmNew York John F Kennedy Intl

6h 54m

LHR6:55 amLondon Heathrow

$452

Virgin Atlantic

Feb 7

LHR6:30 amLondon Heathrow

14h 15m

1 stop

JFK3:45 pmNew York John F Kennedy Intl

Feb 28

JFK7:01 pmNew York John F Kennedy Intl

6h 54m

LHR6:55 amLondon Heathrow

$469

Austrian Airlines flights from London Heathrow Airport to Connecticut

Our best Austrian Airlines deals on London Heathrow Airport to Connecticut flight tickets

Austrian Airlines

Feb 26

LHR6:00 amLondon Heathrow

13h 15m

1 stop

JFK2:15 pmNew York John F Kennedy Intl

Mar 5

JFK6:10 pmNew York John F Kennedy Intl

14h 55m

1 stop

LHR2:05 pmLondon Heathrow

$454

Austrian Airlines

Feb 26

LHR6:00 amLondon Heathrow

13h 15m

1 stop

JFK2:15 pmNew York John F Kennedy Intl

Mar 19

JFK7:10 pmNew York John F Kennedy Intl

19h 30m

1 stop

LHR6:40 pmLondon Heathrow

$466

Austrian Airlines

Feb 13

LHR6:00 amLondon Heathrow

13h 15m

1 stop

EWR2:15 pmNewark

Feb 20

EWR8:25 amNewark

7h 10m

LHR8:35 pmLondon Heathrow

$471

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 5/6

1:05 pm-10:05 pm

1 stop14h 00m

New York John F Kennedy Intl

Wed 5/20

11:10 pm-8:20 pm

1 stop16h 10m

$446

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 2/18

6:00 am-1:05 pm

1 stop12h 05m

New York John F Kennedy Intl

Wed 3/11

5:25 pm-8:05 am

1 stop10h 40m

$448

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 2/25

7:25 pm-2:15 pm

1 stop23h 50m

New York John F Kennedy Intl

Wed 3/4

6:25 pm-10:05 am

1 stop10h 40m

$449

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 2/24

11:45 am-7:20 pm

1 stop12h 35m

New York John F Kennedy Intl

Tue 3/17

10:30 pm-9:20 am

Nonstop6h 50m

$450

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 2/26

6:50 am-1:20 pm

1 stop11h 30m

New York John F Kennedy Intl

Thu 3/5

6:10 pm-2:05 pm

1 stop14h 55m

$451

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 2/26

10:00 am-7:20 pm

1 stop14h 20m

New York John F Kennedy Intl

Thu 3/5

7:01 pm-6:55 am

Nonstop6h 54m

$452

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 2/26

6:00 am-2:15 pm

1 stop13h 15m

New York John F Kennedy Intl

Thu 3/5

6:10 pm-2:05 pm

1 stop14h 55m

$454

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 2/26

9:00 am-4:40 pm

1 stop12h 40m

New York John F Kennedy Intl

Sun 3/1

9:00 pm-1:00 pm

1 stop11h 00m

$456

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 4/15

4:40 pm-11:30 pm

1 stop11h 50m

New York LaGuardia

Wed 4/22

2:49 pm-6:55 am

1 stop11h 06m

$457

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Fri 2/13

6:00 am-2:15 pm

1 stop13h 15m

Newark

Fri 2/20

8:25 am-8:35 pm

Nonstop7h 10m

$471

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Connecticut

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Connecticut?

In general, October is the cheapest month to fly from London Heathrow Airport to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $699. If you aren’t able to travel to Connecticut during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $730.

Can stopping save me money on London Heathrow Airport to Connecticut flights?

You could potentially save up to 24% on your flight if you consider stops on a London Heathrow Airport to Connecticut flight.

Cheap London Heathrow Airport to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Connecticut

Fastest flight time	7h 45m
Direct flights	Every day
Airports in Connecticut	90 airports

The fastest flight from London Heathrow Airport to Connecticut takes 7h 45m

Direct flights go from London Heathrow Airport to Connecticut every day.

There are 90 airports in Connecticut. From London Heathrow Airport there are direct flights to Newark (EWR), New York John F Kennedy Intl (JFK).

Search flight deals

When did momondo last update prices for flights from London Heathrow Airport to Connecticut?
Prices for flights from London Heathrow Airport to Connecticut refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Connecticut?
There are 17 operators available for flights from London Heathrow Airport to Connecticut as of January 2026.
How old do you have to be to fly from London Heathrow Airport to Connecticut?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London Heathrow Airport to Connecticut

Compare and see reviews for airlines that fly from London Heathrow Airport to Connecticut with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $758	Free Cancellation	Rating 7.2 1,443 reviews		Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Connecticut?

Finding the right flight to Connecticut from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Connecticut quick and easy, saving you time and money.

Can I find flights from London to Connecticut with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Connecticut from London with this policy.

How can momondo help me find flights from London to Connecticut?

Once you have performed a search for London to Connecticut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Connecticut right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Connecticut from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Connecticut trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Connecticut

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Cheap flights from London Heathrow Airport to Connecticut from $375

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from London Heathrow Airport to Connecticut

Cheap round-trip flights

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Cheap last minute flights

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Virgin Atlantic flights from London Heathrow Airport to Connecticut

Our best Virgin Atlantic deals on London Heathrow Airport to Connecticut flight tickets

Austrian Airlines flights from London Heathrow Airport to Connecticut

Our best Austrian Airlines deals on London Heathrow Airport to Connecticut flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Connecticut that are best for you.

See travel insights to Connecticut from

How to get the cheapest flight ticket from London Heathrow Airport to Connecticut

What is the cheapest month to fly to Connecticut?

Can stopping save me money on London Heathrow Airport to Connecticut flights?

You could potentially save up to 24% on your flight if you consider stops on a London Heathrow Airport to Connecticut flight.

What is the cheapest airline that flies from London Heathrow to Connecticut?

Austrian Airlines, Icelandair, and LEVEL are the most popular carriers operating from London Heathrow to Connecticut

How many flights depart from London Heathrow Airport to Connecticut on average per week?

The number of flights available between London Heathrow Airport and Connecticut is 910 per week as of January 2026. The most frequent departure day is Thu, with 16% of weekly flights leaving on this day.

Cheap London Heathrow Airport to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Connecticut

Fastest flight time

Direct flights

Airports in Connecticut

When did momondo last update prices for flights from London Heathrow Airport to Connecticut?

How many operators does momondo search for flights from London Heathrow Airport to Connecticut?

How old do you have to be to fly from London Heathrow Airport to Connecticut?

What documentation or ID do you need to fly to Connecticut?

Best airlines flying from London Heathrow Airport to Connecticut

Compare and see reviews for airlines that fly from London Heathrow Airport to Connecticut with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Connecticut?

Can I find flights from London to Connecticut with flexible booking policies on momondo?

How can momondo help me find flights from London to Connecticut?

I’m not ready to book a flight from London to Connecticut right now. Can momondo alert me if prices change?

An easier way to manage your Connecticut trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Connecticut

Popular cities in Connecticut

Popular flights according to clicks in the last 7 days on momondo