Cheap flights from London Heathrow Airport to Connecticut from £144
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Connecticut departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
What is the cheapest airline that flies from London Heathrow to Connecticut?
Iberia, Vueling, and TAP AIR PORTUGAL are the most popular carriers operating from London Heathrow to Connecticut
Which airlines fly to Connecticut?
Aer Lingus, Finnair and Lufthansa are the top three most popular airlines that fly to Connecticut from London Heathrow Airport according to our data. Aer Lingus is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Connecticut. Keep in mind that there are 7 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.
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
Best price found | £144 |
|---|---|
Fastest flight time | 7h 34m |
Direct flights | Every day |
Airports in Connecticut | 3 airports |
When did momondo last update prices for flights from London Heathrow Airport to Connecticut?
Prices for flights from London Heathrow Airport to Connecticut are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Connecticut?
There are 22 operators available for flights from London Heathrow Airport to Connecticut as of June 2025.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Connecticut may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Connecticut. It is always advisable to seek advice from your airline or a trusted 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 | ||
|---|---|---|---|---|---|
| PriceFrom £430 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom £464 | Free Cancellation | Rating 7.1 1,118 reviews | |||
| PriceFrom £468 | Free Cancellation | Rating 6.6 7,028 reviews | |||
| PriceFrom £475 | Free Cancellation | Rating 7.4 653 reviews | |||
| PriceFrom £484 | Free Cancellation | Rating 7.8 1,363 reviews | |||
| PriceFrom £499 | Free Cancellation | Rating 7.6 1,292 reviews | |||
| PriceFrom £519 | Free Cancellation | Rating 6.8 7,152 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Connecticut?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Connecticut for you.
Can I find flights from London to Connecticut with flexible booking policies on momondo?
Flights from London to Connecticut with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Connecticut?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?
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.