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

As of November 2025, 279 flights take off from London and land in Connecticut each week. The most common flight departure day for this route is Sat, with 52% of weekly flights taking off on this day.

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

Delta, LEVEL, and Air Canada are the most popular carriers operating from London to Connecticut

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

Prices for flights from London to Connecticut refresh daily.

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

The number of operators available for flights from London to Connecticut is 18 as of November 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London 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.

$329 Cheap Flights from London to Connecticut in 2025/26

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Find the cheapest flights from London to Connecticut

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 3:55 pmLGW-JFK

7h 55mnonstop

6:05 pm - 6:00 amJFK-LGW

6h 55mnonstop

$429Norse Atlantic UK

Find Deal

Tue, Dec 9 - Mon, Jan 12

9:05 pm - 10:00 pmLGW-JFK

29h 55m1 stop

6:05 pm - 6:00 amJFK-LGW

6h 55mnonstop

$430Multiple Airlines

Find Deal

Wed, Jan 14 - Sun, Jan 18

1:00 pm - 3:55 pmLGW-JFK

7h 55mnonstop

6:05 pm - 6:00 amJFK-LGW

6h 55mnonstop

$431Norse Atlantic UK

Find Deal

Wed, Nov 26 - Wed, Dec 3

9:35 am - 10:00 pmLGW-EWR

17h 25m1 stop

1:35 am - 8:40 pmEWR-LGW

14h 05m1 stop

$446TAP AIR PORTUGAL

Find Deal

Wed, Feb 11 - Sat, Feb 14

11:00 am - 10:05 pmLGW-EWR

16h 05m1 stop

1:35 am - 10:05 amEWR-LGW

27h 30m1 stop

$450TAP AIR PORTUGAL

Find Deal

Mon, Feb 23 - Sat, Feb 28

11:55 am - 6:25 pmLGW-EWR

11h 30m1 stop

7:35 pm - 10:55 amEWR-LGW

10h 20m1 stop

$452Icelandair

Find Deal

Wed, Nov 12 - Wed, Nov 19

12:15 pm - 6:00 pmLHR-JFK

10h 45m1 stop

7:25 pm - 7:30 pmJFK-LHR

19h 05m1 stop

$454Icelandair

Find Deal

Thu, Nov 27 - Thu, Dec 4

5:50 pm - 10:00 pmLGW-JFK

33h 10m1 stop

11:45 pm - 11:20 pmJFK-LGW

18h 35m1 stop

$477LEVEL

Find Deal

Wed, Feb 25 - Mon, Mar 2

6:50 pm - 10:00 pmLHR-JFK

32h 10m1 stop

11:45 pm - 6:00 pmJFK-LHR

13h 15m1 stop

$480LEVEL

Find Deal

Thu, Jan 15 - Wed, Jan 21

3:35 pm - 1:25 pmLHR-EWR

26h 50m1 stop

5:40 pm - 12:55 pmEWR-LHR

14h 15m1 stop

$508Scandinavian Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 8

Norse Atlantic UK flights from London to Connecticut

Our best Norse Atlantic UK deals on London to Connecticut flight tickets

Norse Atlantic UK

Dec 9

LGW1:00 pmLondon Gatwick

7h 55m

JFK3:55 pmNew York John F Kennedy Intl

Jan 12

JFK6:05 pmNew York John F Kennedy Intl

6h 55m

LGW6:00 amLondon Gatwick

$429

Find similar

Norse Atlantic UK

Nov 26

LGW1:00 pmLondon Gatwick

7h 55m

JFK3:55 pmNew York John F Kennedy Intl

Dec 3

JFK6:05 pmNew York John F Kennedy Intl

6h 55m

LGW6:00 amLondon Gatwick

$431

Find similar

Norse Atlantic UK

Feb 6

LGW1:00 pmLondon Gatwick

7h 55m

JFK3:55 pmNew York John F Kennedy Intl

Feb 23

JFK6:05 pmNew York John F Kennedy Intl

6h 55m

LGW6:00 amLondon Gatwick

$432

Find similar

LEVEL flights from London to Connecticut

Our best LEVEL deals on London to Connecticut flight tickets

LEVEL

Feb 25

LGW5:50 pmLondon Gatwick

33h 10m

1 stop

JFK10:00 pmNew York John F Kennedy Intl

Mar 2

JFK11:45 pmNew York John F Kennedy Intl

18h 35m

1 stop

LGW11:20 pmLondon Gatwick

$477

Find similar

LEVEL

Jan 15

LHR6:50 pmLondon Heathrow

32h 10m

1 stop

JFK10:00 pmNew York John F Kennedy Intl

Jan 21

JFK11:45 pmNew York John F Kennedy Intl

13h 15m

1 stop

LHR6:00 pmLondon Heathrow

$480

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 12/9

1:00 pm-3:55 pm

Nonstop7h 55m

New York John F Kennedy Intl

Mon 1/12

6:05 pm-6:00 am

Nonstop6h 55m

$429

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Wed 1/14

9:05 pm-10:00 pm

1 stop29h 55m

New York John F Kennedy Intl

Sun 1/18

6:05 pm-6:00 am

Nonstop6h 55m

$430

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Wed 11/26

1:00 pm-3:55 pm

Nonstop7h 55m

New York John F Kennedy Intl

Wed 12/3

6:05 pm-6:00 am

Nonstop6h 55m

$431

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Wed 2/11

9:35 am-10:00 pm

1 stop17h 25m

Newark

Sat 2/14

1:35 am-8:40 pm

1 stop14h 05m

$446

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Mon 2/23

11:00 am-10:05 pm

1 stop16h 05m

Newark

Sat 2/28

1:35 am-10:05 am

1 stop27h 30m

$450

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Wed 11/12

11:55 am-6:25 pm

1 stop11h 30m

Newark

Wed 11/19

7:35 pm-10:55 am

1 stop10h 20m

$452

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 11/27

12:15 pm-6:00 pm

1 stop10h 45m

New York John F Kennedy Intl

Thu 12/4

7:25 pm-7:30 pm

1 stop19h 05m

$454

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Wed 2/25

5:50 pm-10:00 pm

1 stop33h 10m

New York John F Kennedy Intl

Mon 3/2

11:45 pm-11:20 pm

1 stop18h 35m

$477

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 1/15

6:50 pm-10:00 pm

1 stop32h 10m

New York John F Kennedy Intl

Wed 1/21

11:45 pm-6:00 pm

1 stop13h 15m

$480

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Fri 12/5

3:35 pm-1:25 pm

1 stop26h 50m

Newark

Mon 12/8

5:40 pm-12:55 pm

1 stop14h 15m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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, May is the cheapest month to fly from London to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $735. If you aren’t able to travel to Connecticut during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $753.

Can stopping save me money on London to Connecticut flights?

You could potentially save up to 29% on your flight if you consider stops on a London to Connecticut flight.

Cheap London to Connecticut flight deals and tips

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

Fastest flight time	7h 44m
Direct flights	Every day
Airports in Connecticut	2 airports

The fastest flight from London to Connecticut takes 7h 44m

Direct flights go from London to Connecticut every day.

There are 2 airports near Connecticut: Newark (EWR), New York John F Kennedy Intl (JFK)

Search flight deals

When did momondo last update prices for flights from London to Connecticut?
Prices for flights from London to Connecticut refresh daily.
How many operators does momondo search for flights from London to Connecticut?
The number of operators available for flights from London to Connecticut is 18 as of November 2025.
How old do you have to be to fly from London to Connecticut?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Connecticut. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for London to Connecticut flights to just show those with flexible booking policies.

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?

If you are simply researching potential flights to Connecticut, momondo offers a useful price alert feature which will track prices for flights to Connecticut from London and alert you when they change.