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Find cheap flights from London to Connecticut from £354

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Connecticut departing on 26/9. 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
0 bags
Fri 7/6
Fri 14/6

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Cheapest return prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop£265

Good to know - Cheap tickets from London to Connecticut

Low season

April

High season

December

Cheapest flight

£354
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from London Gatwick Airport to Hartford

FAQs - booking Connecticut flights

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

    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 London to Connecticut.

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

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

    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 Connecticut with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Connecticut?

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

See more FAQs

Top tips for finding a cheap flight from London to Connecticut

  • Morning departure is around 26% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from London to Connecticut

 
Need help choosing which airline to fly with from London to Connecticut? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Cathay PacificOverall score based on 1095 reviews
8.0Boarding
7.8Comfort
8.2Crew
7.5Food
7.9Entertainment
Airline reviews

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

10.0 ExcellentAnonymous, Apr 2024HKG - JFK
Read more about Cathay Pacific reviews

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

Very comfortable flights. Not so many new releases in terms of films.

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Would have liked working outlets on the flight. The first meal was very bleh, the second meal was a lot better so overall okay meals

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

Staff had been really impolite at the boarding area and for both ways charged high extra fees without a reason. For the check-in luggage which was measured 3.5 kg and was confirmed by the stuff to cost 40 € , 60 Euros had been purchased from our credit card. When confronted staff did call us both liars and claimed to never have announced anything. Flight back , when not wanting to press a backpack in a measuring metal instead of hand measuring , staff got angry that one did not follow her order, which was than escalated by the team. Although carrying a baby anyways staff did not offer any help in the unreasonable process and than charged again extra money. Cabine crew has been friendly but this experience LL lead to not booking easy jet at all in the future. Check in process in Edinburgh anyways chaotic,to the family check-in and disabled check-in everybody else was guided for check in process, so people just getting in between each other, not possible to monitor your own stuff.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Total jobs worths over carry on bags, charged £96 extra for bags that were clearly hand luggage

flight delayed, no information given until late on, Ryanair app said "on time" until 5 minutes before expected departure time, crew rushed us to board, when it was already 3 hours late

I got denied boarding bevause they said they "ran out of seats on a plane"

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

very delayed boarding; the crew started the service extremely late and everything felt like they didn't want to be there and do their jobs; the pilot changed her mind about landing :))))))))) and we spent 10 more minutes circling around the airport before landing, eventually!!! lack of communication = lack of professionalism. she could have said 'ladies and gentlemen, due to us having taken off very late, we have lost our landing permissions and we'll have to wait some more', but she chose to shut up. big mistake that reflects poorly on the airline and herself.

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

Enjoyed our flight with Ryanair to Arrecife. Flight boarded pretty much on time, crew were welcoming and very good. Generally good for a frequent low cost flight, Seats could however have been more comfortable.

I wouldn't like to fly with them anymore, I don't like their service, you can hardly take carry-on luggage because they charge you for everything, you can't ask for a glass of water, and the flight attendant tells you that they don't have any, that you have to Paying 3 euros for a bottle of water horrible, I don't recommend it, and they don't have anything low cost, because the plane ticket may not be expensive but what they charge you later for the rest, the flight becomes more expensive, it's the only airline that I don't like it so far, and I traveled a lot.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from London to Connecticut

Cheapest flights to Connecticut from London found in 2024

Recent return flight deals

4/6Tue
1 stop
18h 14mLGW-BDL
11/6Tue
1 stop
19h 35mBDL-LGW
£566
4/6Tue
1 stopFinnair
19h 05mLHR-BDL
11/6Tue
1 stopFinnair
20h 39mBDL-LHR
£597
17/6Mon
1 stop
16h 34mLGW-BDL
15/7Mon
1 stop
21h 35mBDL-LGW
£601
3/6Mon
2 stopsAmerican Airlines
22h 13mLGW-BDL
10/6Mon
2 stopsAmerican Airlines
36h 43mBDL-LGW
£637
18/6Tue
2 stopsAmerican Airlines
22h 00mLGW-BDL
16/7Tue
2 stopsAmerican Airlines
12h 34mBDL-LGW
£647
12/6Wed
1 stopBritish Airways
14h 40mLHR-BDL
11/7Thu
1 stopBritish Airways
10h 10mBDL-LHR
£749
18/6Tue
1 stopBritish Airways
11h 35mLHR-BDL
16/7Tue
1 stopBritish Airways
10h 10mBDL-LHR
£765
15/6Sat
2 stopsLufthansa
33h 48mLHR-BDL
13/7Sat
1 stopLufthansa
19h 15mBDL-LHR
£882
15/6Sat
1 stopLufthansa
12h 18mLHR-BDL
13/7Sat
1 stopLufthansa
15h 20mBDL-LHR
£883
6/6Thu
2 stopsKLM
18h 24mLCY-BDL
13/6Thu
2 stopsKLM
16h 28mBDL-LCY
£1,033

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26/9Thu
2 stops
37h 55mLGW-BDL
£354
11/10Fri
1 stop
36h 35mLGW-BDL
£369
26/9Thu
1 stop
34h 09mLGW-BDL
£404
16/6Sun
3 stops
21h 05mLHR-HVN
£483
11/10Fri
1 stopAer Lingus
31h 05mLHR-BDL
£549
11/10Fri
1 stopAer Lingus
30h 45mLCY-BDL
£573
11/10Fri
2 stopsWestJet
38h 23mLHR-BDL
£600
26/9Thu
2 stopsAer Lingus
15h 03mLHR-BDL
£637
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20h 18mLCY-BDL
£650
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14h 35mLHR-BDL
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Last minute flights from London to Connecticut

Last minute flight, train and bus deals

13/5Mon
multi-stopAer Lingus
14h 40mLHR-BDL
21/5Tue
multi-stopAer Lingus
14h 30mBDL-LHR
£832
13/5Mon
multi-stopUnited Airlines
17h 56mLHR-BDL
21/5Tue
multi-stopUnited Airlines
14h 35mBDL-LHR
£1,014
13/5Mon
multi-stopUnited Airlines
17h 56mLHR-BDL
21/5Tue
multi-stopUnited Airlines
15h 25mBDL-LHR
£1,016
13/5Mon
multi-stopUnited Airlines
22h 04mLHR-BDL
21/5Tue
multi-stopUnited Airlines
12h 10mBDL-LHR
£1,019
13/5Mon
multi-stopLufthansa
16h 39mLHR-BDL
21/5Tue
multi-stopLufthansa
15h 25mBDL-LHR
£1,023
13/5Mon
multi-stopLufthansa
12h 14mLHR-BDL
21/5Tue
multi-stopLufthansa
10h 00mBDL-LHR
£1,025
13/5Mon
multi-stopBritish Airways
14h 40mLCY-BDL
21/5Tue
multi-stopBritish Airways
11h 20mBDL-LCY
£1,208
13/5Mon
multi-stopBritish Airways
14h 25mLCY-BDL
21/5Tue
multi-stopBritish Airways
11h 20mBDL-LCY
£1,247
11/5Sat
multi-stopKLM
15h 58mLHR-BDL
1/6Sat
multi-stopKLM
15h 00mBDL-LHR
£1,464
11/5Sat
multi-stopVirgin Atlantic
17h 09mLGW-BDL
1/6Sat
multi-stopVirgin Atlantic
21h 47mBDL-LGW
£2,911

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Flights from London to Connecticut

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Connecticut - London

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