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Cheap flights from Connecticut to London Heathrow Airport from £54

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — LHR
27 10月 — 3 11月1
1 adult

Find flight deals from Connecticut to Heathrow

Cheapest flights from Connecticut to Heathrow
Explore the most affordable flight options available from Connecticut to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 10月 2024.

週二 12/1123:05JFK - LHR
Nonstop7h 05mKLM
週四 21/1110:10LHR - JFK
Nonstop8h 20mKLM
Deal found 22/10£302
週六 16/1119:00LGA - LHR
1 stop11h 40mVirgin Atlantic
週六 23/1108:40LHR - LGA
2 stops18h 59mVirgin Atlantic
Deal found 19/10£303
週五 8/1108:40JFK - LHR
Nonstop7h 05mJetBlue
週四 14/1112:20LHR - JFK
Nonstop8h 32mJetBlue
Deal found 21/10£303
週一 4/1111:20JFK - LHR
1 stop14h 55mVirgin Atlantic
週日 10/1110:50LHR - JFK
1 stop15h 09mVirgin Atlantic
Deal found 21/10£303
週三 6/1110:15JFK - LHR
Nonstop6h 55mBritish Airways
週二 19/1119:50LHR - JFK
Nonstop8h 05mBritish Airways
Deal found 21/10£305
週日 17/1116:00LGA - LHR
1 stop10h 55mDelta
週日 24/1108:50LHR - LGA
1 stop11h 39mDelta
Deal found 20/10£307
週五 8/1123:05JFK - LHR
Nonstop7h 05mDelta
週四 14/1108:50LHR - JFK
1 stop11h 40mDelta
Deal found 21/10£307
週四 14/1119:45JFK - LHR
1 stop31h 30mSWISS
週日 17/1107:00LHR - JFK
2 stops14h 40mSWISS
Deal found 21/10£312
週四 14/1117:43EWR - LHR
1 stop11h 52mKLM
週六 23/1114:30LHR - EWR
1 stop14h 58mKLM
Deal found 21/10£313
週一 30/1214:55EWR - LHR
1 stop11h 10mDelta
週二 1/410:25LHR - EWR
1 stop13h 46mDelta
Deal found 21/10£314
週三 11/1218:30EWR - LHR
1 stop15h 05mScandinavian Airlines
週三 18/1221:05LHR - EWR
1 stop21h 30mScandinavian Airlines
Deal found 21/10£315
週一 25/1110:05JFK - LHR
2 stops15h 25mAir Canada
週五 6/1208:55LHR - JFK
2 stops16h 47mAir Canada
Deal found 22/10£315

Find flights from Connecticut to Heathrow within your budget

Customise your flight search to find flights from Connecticut to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 1,032,068 searches. Data last updated 22 10月 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£54 - £315

Route

Depart

Return

Price

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週一 18/11

Nonstop6h 54m

London Heathrow

週一 25/11

Nonstop8h 00m

£54

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週五 6/12

1 stop16h 05m

London Heathrow

週日 8/12

1 stop12h 40m

£253

New York LaGuardiaLondon Heathrow

LGA - LHR

LGALHR

New York LaGuardia

週五 15/11

1 stop10h 35m

London Heathrow

週日 17/11

2 stops15h 48m

£256

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週五 8/11

1 stop10h 40m

London Heathrow

週日 10/11

1 stop12h 40m

£256

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週四 14/11

Nonstop6h 50m

London Heathrow

週四 21/11

1 stop11h 40m

£260

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週五 15/11

2 stops16h 25m

London Heathrow

週日 17/11

1 stop12h 40m

£274

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週二 19/11

Nonstop6h 55m

London Heathrow

週二 26/11

Nonstop8h 10m

£298

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週五 8/11

Nonstop7h 05m

London Heathrow

週三 13/11

Nonstop8h 00m

£301

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週五 28/3

Nonstop7h 03m

London Heathrow

週二 8/4

Nonstop8h 01m

£303

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週三 6/11

Nonstop7h 00m

London Heathrow

週四 6/2

Nonstop8h 10m

£306

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

週四 17/4

Nonstop7h 05m

London Heathrow

週五 25/4

Nonstop8h 20m

£311

NewarkLondon Heathrow

EWR - LHR

EWRLHR

Newark

週日 16/2

1 stop15h 05m

London Heathrow

週日 23/2

1 stop21h 30m

£315

Flights are sorted by cheapest first

Deals found on 21/10

Best time to book a flight from Connecticut to Heathrow

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

Travel insights for flights from Connecticut to Heathrow

Get recent, data-driven insights about flights from Connecticut to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Connecticut to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Connecticut to London Heathrow Airport (average of £112). Flying from Connecticut to London Heathrow Airport in July is currently the most expensive (average of £159). 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.

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

Find hourly flight availability from Connecticut to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 10月 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to London Heathrow Airport as you normally would.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 22 10月 2024.
To help decide which airline to fly from Connecticut to London, see what other customers have to say about Virgin Atlantic, Air Canada and Air France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,892 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very Good
8,892 reviews
Delta
8.0
Very Good
8,892 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,360 reviews
Delta
8.0
Very Good
8,892 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Finnair
7.7
Good
1,321 reviews
Delta
8.0
Very Good
8,892 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Austrian Airlines
7.7
Good
839 reviews
Delta
8.0
Very Good
8,892 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

SWISS
7.6
Good
1,646 reviews
Delta
8.0
Very Good
8,892 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Connecticut to London Heathrow Airport for under £100 on Cheapflights?

    Yes, there are multiple flights from Connecticut to London Heathrow Airport for under £100. The cheapest flight booked recently is on Virgin Atlantic for just £54, but on average you can expect to pay £282.

  • Are there nonstop flights from Connecticut to London Heathrow Airport for under £400 on Cheapflights?

    Cheapflights has at least 17 direct flights from Connecticut to London Heathrow Airport under £400. A good price for a nonstop flight from Connecticut to London Heathrow Airport is less than £376.

  • Are there last-minute flights available from Connecticut to London Heathrow Airport for under £400?

    There are currently 20+ open flights from Connecticut to London Heathrow Airport within the next 7 days for less than £400.

  • What are the cheapest airlines to fly from Connecticut to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with Virgin Atlantic, which is currently one of the cheapest options available, starting at £125. Air Canada flights start at £147 while deals on Icelandair start at £148 one-way.

  • What are the most popular routes from Connecticut to London Heathrow Airport?

    The most popular route from Connecticut to London Heathrow Airport is New York John F Kennedy Intl - London Heathrow. You may also consider Newark - London Heathrow or New York LaGuardia - London Heathrow.

  • What does BDL to LHR mean?

    This is defined as Hartford Bradley Intl Airport (BDL) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Connecticut to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Connecticut to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Connecticut to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Connecticut to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Connecticut to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Connecticut to Heathrow?

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

  • Can I find deals for business class flights from Connecticut to Heathrow?

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

  • Can I find deals for flights from Connecticut to Heathrow that allow pets onboard?

    Many airlines flying from Connecticut to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Connecticut to Heathrow?

    Yes, you can often find last-minute deals on Connecticut to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Connecticut to London Heathrow Airport flight deals updated?

    The Connecticut to London Heathrow Airport flight deals you see on this page were last updated on 22/10.

  • What is the cheapest month to book a flight from Connecticut to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Connecticut to London Heathrow Airport (average of £112). Flying from Connecticut to London Heathrow Airport in July is currently the most expensive (average of £159). 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

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Alternative routes for Connecticut to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.

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Los Angeles to Gatwick flights
Los Angeles to London City flights
Dulles Intl to Gatwick flights
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Boston to Stansted flights
Baltimore to Gatwick flights
O'Hare Intl to Gatwick flights
Philadelphia to Heathrow flights
Orlando to Heathrow flights
O'Hare Intl to London City flights
San Francisco to Gatwick flights
George Bush Intcntl to Heathrow flights
San Francisco to London City flights
Seattle to Gatwick flights
Reagan-National to Gatwick flights
Minneapolis to Heathrow flights
Dallas/Fort Worth to Gatwick flights
Baltimore to Stansted flights
Seattle to London City flights
Austin to Heathrow flights
Detroit to Heathrow flights
Tampa to Heathrow flights
Orlando to Gatwick flights

Top airline flying from Connecticut to Heathrow

Discover the top airline that operate flights from Connecticut to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 1,032,068 searches. Data last updated 22 10月 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£503Average£686FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Connecticut to Heathrow?

Cheapflights makes it easy to find Connecticut to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Connecticut to Heathrow 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 Connecticut to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Connecticut to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Connecticut to Heathrow 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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