How long is the flight from United Kingdom to Connecticut?

Departing from United Kingdom to Connecticut will take you 11h 02m. The distance from United Kingdom to Connecticut is about 3440 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Connecticut ranges from 79.0 - 105.0 inches per month. September is typically the wettest month, when rainfall can reach 105.0 mm. February is typically the driest time to visit Connecticut when rainfall is around 79.0 mm.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What is the cheapest time of day to fly from GB to CT?

When flying from United Kingdom to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from United Kingdom to Connecticut that include hotel bookings?

Yes. In addition to deals on United Kingdom to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Connecticut?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Connecticut.

Can I find deals for business class flights from United Kingdom to Connecticut?

Yes. Cheapflights offers flight deals from United Kingdom to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£303+ Cheap Flights from the United Kingdom to Connecticut

Cheap flight deals from United Kingdom to Connecticut

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to Connecticut
Explore the most affordable flight options available from United Kingdom to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Tue 3/1113:00 -

1 stop14h 00m

Tue 10/1123:45 -

1 stop27h 35m

Deal found 13/9£351

Wed 11/1110:00 -

1 stop12h 50m

Wed 11/1122:05 -

1 stop13h 20m

Deal found 16/9£380

Fri 4/1213:00 -

1 stop11h 06m

Mon 7/1215:30 -

1 stop10h 40m

Deal found 16/9£380

Tue 13/1009:50 -

1 stop12h 05m

Mon 19/1018:25 -

1 stop9h 40m

Deal found 16/9£380

Thu 12/1107:45 -

1 stop16h 30m

Wed 18/1121:00 -

1 stop11h 45m

Deal found 16/9£380

Fri 30/1010:00 -

1 stop12h 50m

Sat 5/1222:05 -

1 stop13h 20m

Deal found 16/9£381

Sat 14/1106:00 -

2 stops15h 51m

Sat 28/1115:30 -

1 stop10h 40m

Deal found 17/9£381

Thu 15/1009:15 -

1 stop12h 20m

Thu 22/1020:30 -

1 stop11h 05m

Deal found 17/9£381

Tue 3/1108:20 -

1 stop15h 55m

Tue 10/1117:05 -

1 stop14h 00m

Deal found 17/9£381

Thu 1/1006:00 -

1 stop19h 05m

Sun 4/1021:45 -

1 stop29h 35m

Deal found 17/9£381

Thu 24/915:40 -

1 stop11h 25m

Tue 29/920:30 -

1 stop13h 10m

Deal found 15/9£381

Sat 31/1006:00 -

2 stops17h 08m

Sat 7/1113:10 -

1 stop13h 00m

Deal found 16/9£381

Best flights from United Kingdom to Connecticut
Discover carefully curated flight deals from United Kingdom to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Fri 16/1007:30 -

2 stops16h 11m

Fri 23/1010:20 -

1 stop15h 25m

Deal found 16/9£383

Thu 24/906:30 -

1 stop11h 02m

Sun 27/922:00 -

Nonstop7h 20m

Deal found 16/9£388

Thu 12/1108:40 -

2 stops13h 50m

Wed 18/1114:44 -

2 stops14h 11m

Deal found 16/9£394

Fri 30/1010:20 -

1 stop13h 45m

Tue 3/1110:10 -

Nonstop7h 00m

Deal found 12/9£401

Tue 3/1107:25 -

Nonstop8h 12m

Fri 13/1108:45 -

Nonstop7h 10m

Deal found 15/9£403

Tue 1/1215:35 -

Nonstop8h 05m

Wed 9/1210:15 -

Nonstop6h 55m

Deal found 16/9£403

Fri 6/1112:00 -

Nonstop8h 10m

Fri 13/1118:00 -

Nonstop7h 20m

Deal found 15/9£403

Tue 6/1016:00 -

Nonstop8h 20m

Thu 15/1008:20 -

Nonstop7h 20m

Deal found 15/9£403

Thu 8/1007:45 -

Nonstop7h 45m

Tue 20/1022:00 -

Nonstop7h 25m

Deal found 14/9£404

Thu 5/1107:45 -

1 stop11h 15m

Tue 10/1117:00 -

1 stop9h 15m

Deal found 16/9£419

Thu 24/914:30 -

1 stop12h 30m

Sat 26/923:50 -

1 stop29h 25m

Deal found 16/9£431

Fri 30/1021:35 -

1 stop29h 00m

Mon 2/1100:10 -

2 stops15h 25m

Deal found 13/9£486

Wed 14/1019:50 -

2 stops22h 25m

Sat 17/1017:45 -

1 stop17h 40m

Deal found 12/9£511

Thu 29/1011:55 -

1 stop11h 05m

Sun 6/1219:25 -

1 stop10h 30m

Deal found 14/9£524

Sat 7/1110:00 -

1 stop12h 50m

Sun 15/1122:05 -

1 stop13h 20m

Deal found 15/9£534

Wed 4/1119:30 -

2 stops28h 25m

Sat 5/1221:05 -

2 stops16h 50m

Deal found 14/9£589

Sun 24/111:40 -

1 stop13h 35m

Sat 13/209:30 -

1 stop19h 15m

Deal found 15/9£634

Tue 1/1217:20 -

1 stop22h 35m

Wed 27/100:20 -

1 stop28h 35m

Deal found 12/9£673

Mon 5/1007:30 -

2 stops16h 11m

Thu 15/1006:00 -

1 stop19h 45m

Deal found 15/9£384

Thu 19/1108:40 -

1 stop11h 20m

Mon 30/1120:00 -

Nonstop7h 05m

Deal found 12/9£390

Sun 8/1108:15 -

Nonstop8h 09m

Sat 14/1109:26 -

Nonstop7h 14m

Deal found 15/9£403

Wed 21/1011:30 -

1 stop12h 25m

Sun 25/1011:05 -

Nonstop7h 05m

Deal found 16/9£405

Wed 4/1110:00 -

1 stop11h 00m

Sun 8/1109:50 -

2 stops18h 10m

Deal found 15/9£405

Sat 5/1207:30 -

1 stop16h 35m

Tue 8/1214:54 -

1 stop11h 26m

Deal found 15/9£407

Thu 3/1209:10 -

Nonstop8h 30m

Wed 9/1217:24 -

1 stop35h 16m

Deal found 12/9£408

Thu 22/1007:25 -

2 stops16h 36m

Mon 26/1015:29 -

1 stop16h 31m

Deal found 17/9£384

Fri 30/1012:45 -

1 stop11h 44m

Sun 8/1117:00 -

1 stop11h 10m

Deal found 17/9£428

Mon 5/1011:45 -

1 stop12h 30m

Sun 11/1020:15 -

Nonstop7h 35m

Deal found 12/9£390

Wed 4/1110:00 -

1 stop14h 05m

Sat 14/1113:15 -

2 stops14h 40m

Deal found 13/9£406

Wed 14/1011:30 -

1 stop12h 25m

Sun 18/1020:40 -

1 stop18h 20m

Deal found 16/9£413

Find flight deals from United Kingdom to Connecticut

Round-trip from	£351
One-way from	£303
Popular in	August
Cheapest in	February
Average price	£567

LEVEL
3/11-10/11
2 total stops
41h 35m total
United Kingdom to Connecticut

Search Deals

SWISS
3/11-31/12
1 total stop
23h 35m total
United Kingdom to Connecticut

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£48 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Sun 1/11

18:55-13:25

1 stop23h 30m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£349

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Wed 14/10

21:50-22:30

1 stop29h 40m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£353

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Fri 11/12

20:05-16:29

1 stop25h 24m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£361

LondonNewark

LGW London Gatwick - EWR Newark

LGWEWR

London Gatwick

Mon 14/12

10:40-22:55

2 stops17h 15m

Newark

Wed 31/12

00:00-06:00

Nonstop0h 00m

£362

LondonNewark

LGW London Gatwick - EWR Newark

LGWEWR

London Gatwick

Thu 12/11

10:10-15:20

2 stops34h 10m

Newark

Wed 31/12

00:00-06:00

Nonstop0h 00m

£363

LondonNewark

LGW London Gatwick - EWR Newark

LGWEWR

London Gatwick

Wed 25/11

10:40-21:55

2 stops16h 15m

Newark

Wed 31/12

00:00-06:00

Nonstop0h 00m

£363

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Fri 23/10

11:40-22:30

2 stops39h 50m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£364

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Thu 22/10

08:05-12:20

1 stop33h 15m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£365

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Wed 4/11

06:10-17:50

1 stop16h 40m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£369

LondonNewark

LCY London City - EWR Newark

LCYEWR

London City

Wed 28/10

09:15-13:30

2 stops32h 15m

Newark

Wed 31/12

00:00-06:00

Nonstop0h 00m

£370

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from United Kingdom with our price prediction graph.

LHR-LGA

LHR-JFK

LHR-EWR

LCY-JFK

LGW-JFK

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Connecticut

GB0-USCT

LHR-LGA

LHR-JFK

LHR-EWR

LCY-JFK

What is the cheapest month to book a flight from United Kingdom to Connecticut?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Connecticut (average of £589). Flying from United Kingdom to Connecticut in July is currently the most expensive (average of £912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Connecticut

See what other customers who have flown with Aer Lingus and JetBlue from the United Kingdom to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.3

Good

1,766 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Patrick,Sept 2026

DUB - IAD

I had a great experience. Crew was great and very accommodating.

Aer Lingus

7.3

Good

1,766 reviews

Aer Lingus

7.3

Good

1,766 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Patrick,Sept 2026

DUB - IAD

I had a great experience. Crew was great and very accommodating.

JetBlue

7.1

Good

3,035 reviews

Aer Lingus

7.3

Good

1,766 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Patrick,Sept 2026

DUB - IAD

I had a great experience. Crew was great and very accommodating.

Related info for your journey

How long is the flight from United Kingdom to Connecticut?
Departing from United Kingdom to Connecticut will take you 11h 02m. The distance from United Kingdom to Connecticut is about 3440 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from United Kingdom to Connecticut that include hotel bookings?
Yes. In addition to deals on United Kingdom to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Connecticut?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Connecticut.
Can I find deals for business class flights from United Kingdom to Connecticut?
Yes. Cheapflights offers flight deals from United Kingdom to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from United Kingdom to Connecticut?
Currently, January is the cheapest month in which you can book a flight from United Kingdom to Connecticut (average of £589). Flying from United Kingdom to Connecticut in July is currently the most expensive (average of £912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

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Complete your trip

Direct flights to United States

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Popular flights

Return Flight Options

Top destinations

Airlines flying to Connecticut

Aer Lingus flights to Connecticut

Finnair flights to Connecticut

Lufthansa flights to Connecticut

United Airlines flights to Connecticut

Virgin Atlantic flights to Connecticut

Top 2 airlines flying from United Kingdom to Connecticut

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£397	Average£748	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
JetBlue	Cheapest£465	Average£478	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Connecticut?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Connecticut from United Kingdom today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Connecticut?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Connecticut for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Connecticut with no change fees?

Need flexible booking options for your flight to Connecticut from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Connecticut become cheaper?

Of course! You can now track prices for flights from United Kingdom to Connecticut and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from the United Kingdom to Connecticut from £303

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Connecticut

Cheapest flights from United Kingdom to ConnecticutExplore the most affordable flight options available from United Kingdom to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from United Kingdom to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from United Kingdom to ConnecticutDiscover carefully curated flight deals from United Kingdom to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from United Kingdom to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Direct flights from United Kingdom to ConnecticutExplore direct flight options from United Kingdom to Connecticut based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Explore direct flight options from United Kingdom to Connecticut based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Last-minute flights from United Kingdom to ConnecticutDiscover last-minute flight deals from United Kingdom to Connecticut. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Connecticut. Data last updated 17 September 2026 and is based on user searches.

One-way flights from United Kingdom to ConnecticutSearch for one-way flight options from United Kingdom to Connecticut. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from United Kingdom to Connecticut. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from United Kingdom to Connecticut

Round-trip from

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Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Connecticut that are best for you.

Best time to book a flight from United Kingdom to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from United Kingdom with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to Connecticut?

Reviews of airlines servicing Connecticut

See what other customers who have flown with Aer Lingus and JetBlue from the United Kingdom to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from United Kingdom to Connecticut?

Can I find deals for flights from United Kingdom to Connecticut that include hotel bookings?

How can I find direct flights from United Kingdom to Connecticut?

Can I find deals for business class flights from United Kingdom to Connecticut?

What is the cheapest month to book a flight from United Kingdom to Connecticut?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airlines flying to Connecticut

Alternative routes for United Kingdom to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Connecticut by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from United Kingdom to Connecticut by cabin class

Find flights from United Kingdom to Connecticut, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and Connecticut flights

Browse other United Kingdom and Connecticut flight options. Last updated on 17 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Connecticut

Find the right flight back to United Kingdom after your stay in Connecticut

United Kingdom to Connecticut flights

Consider these flights travelling from United Kingdom to Connecticut.

Top 2 airlines flying from United Kingdom to Connecticut

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Connecticut?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Connecticut?

Can Cheapflights find flights from United Kingdom to Connecticut with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to Connecticut become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to Connecticut
Explore the most affordable flight options available from United Kingdom to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from United Kingdom to Connecticut
Discover carefully curated flight deals from United Kingdom to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Direct flights from United Kingdom to Connecticut
Explore direct flight options from United Kingdom to Connecticut based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Last-minute flights from United Kingdom to Connecticut
Discover last-minute flight deals from United Kingdom to Connecticut. Data last updated 17 September 2026 and is based on user searches.

One-way flights from United Kingdom to Connecticut
Search for one-way flight options from United Kingdom to Connecticut. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.