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$590+ Cheap flights from Heathrow (LHR) to Hartford (BDL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BDL
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from London Heathrow to Hartford Bradley Intl are usually found in February or September, booked 60 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Hartford

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Hartford (BDL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(Netflights)

Popular in

December

Cheapest in

February

Average price

$780
Provider with most accurate pricing for London Heathrow-Hartford Bradley Intl flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Hartford Bradley Intl flights.
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From London Heathrow to Hartford Bradley Intl
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Highest demand for flights based on searches. 3% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Heathrow to Hartford

Cheapest flights from Heathrow to Hartford
Explore the most affordable flight options available from Heathrow to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This lastminute.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:05 amLHR - BDL
1 stop19h 37mJetBlue
Tue 12/97:02 amBDL - LHR
1 stop21h 28mJetBlue
Deal found 10/24$590
This JetBlue deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:20 pmLHR - BDL
1 stop15h 41mJetBlue
Tue 12/167:02 amBDL - LHR
1 stop9h 38mJetBlue
Deal found 10/25$616
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:50 amLHR - BDL
1 stop13h 20mAer Lingus
Mon 12/295:40 pmBDL - LHR
1 stop10h 25mAer Lingus
Deal found 10/26$657
This TravelUp deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:25 amLHR - BDL
1 stop20h 36mJetBlue
Wed 12/177:02 amBDL - LHR
1 stop9h 38mJetBlue
Deal found 10/26$668
This lastminute.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:50 amLHR - BDL
1 stop13h 20mAer Lingus
Mon 12/295:40 pmBDL - LHR
1 stop10h 25mAer Lingus
Deal found 10/26$738
This Lufthansa deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:40 amLHR - BDL
2 stops16h 11mLufthansa
Tue 12/92:50 pmBDL - LHR
1 stop15h 00mLufthansa
Deal found 10/24$748
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:30 pmLHR - BDL
2 stops15h 29mUnited Airlines
Tue 12/22:50 pmBDL - LHR
2 stops12h 35mUnited Airlines
Deal found 10/26$750
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 pmLHR - BDL
2 stops44h 38mAir Canada
Wed 12/246:00 amBDL - LHR
2 stops44h 10mAir Canada
Deal found 10/25$773
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:00 pmLHR - BDL
2 stops26h 38mAir Canada
Wed 12/2410:36 amBDL - LHR
2 stops39h 34mAir Canada
Deal found 10/25$789
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/239:00 amLHR - BDL
2 stops19h 59mUnited Airlines
Sun 11/307:55 pmBDL - LHR
1 stop29h 45mUnited Airlines
Deal found 10/26$794

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Hartford 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 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Hartford that are best for you.

Fly from

Heathrow

Fly to

Hartford

Route

Depart

Return

Price

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 12/9

12:20 pm-11:01 pm

1 stop15h 41m

Hartford Bradley Intl

Tue 12/16

7:02 am-9:40 pm

1 stop9h 38m

$616

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Thu 3/5

12:20 pm-11:21 pm

1 stop16h 01m

Hartford Bradley Intl

Mon 3/9

7:00 am-8:45 pm

1 stop9h 45m

$631

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Sat 1/10

8:05 am-11:48 pm

1 stop20h 43m

Hartford Bradley Intl

Sat 1/17

6:00 am-10:00 pm

1 stop11h 00m

$646

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Thu 12/18

7:50 am-4:10 pm

1 stop13h 20m

Hartford Bradley Intl

Mon 12/29

5:40 pm-9:05 am

1 stop10h 25m

$657

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Wed 12/10

7:25 am-11:01 pm

1 stop20h 36m

Hartford Bradley Intl

Wed 12/17

7:02 am-9:40 pm

1 stop9h 38m

$668

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Sat 1/10

8:05 am-11:48 pm

1 stop20h 43m

Hartford Bradley Intl

Sat 1/17

6:00 am-6:55 am

2 stops43h 55m

$703

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Mon 12/15

7:50 am-4:10 pm

1 stop13h 20m

Hartford Bradley Intl

Mon 12/29

5:40 pm-9:05 am

1 stop10h 25m

$738

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Mon 11/24

7:40 am-6:51 pm

2 stops16h 11m

Hartford Bradley Intl

Tue 12/9

2:50 pm-10:50 am

1 stop15h 00m

$748

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 11/25

7:30 am-6:51 pm

2 stops16h 21m

Hartford Bradley Intl

Tue 12/2

2:50 pm-6:40 am

1 stop10h 50m

$750

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Mon 1/12

7:30 am-7:14 pm

2 stops16h 44m

Hartford Bradley Intl

Mon 2/2

3:00 pm-10:50 am

1 stop14h 50m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 12 results
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Compare providers for flights from Heathrow to Hartford

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Hartford in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Hartford flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Hartford flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Hartford flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Hartford flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Hartford flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from Heathrow with our price prediction graph.
Estimated round-trip 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 London Heathrow Airport to Hartford

How far ahead should I book a flight from London Heathrow Airport to Hartford?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Hartford. Price data was last updated on October 24, 2025.

The price you pay for your flight from London Heathrow Airport to Hartford may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

  • What airport do you fly into for flights to Hartford from London Heathrow?

    For a flight from London Heathrow to Hartford, you will be flying into Bradley Intl. Hartford Bradley Intl (BDL) is just 11.9 mi from the center of the city. Bradley Intl is the only Hartford airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Hartford Bradley Intl from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Hartford?

    Departing from London Heathrow Airport to Hartford will take you 13h 20m. The distance between London Heathrow Airport and Hartford is about 3340 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Hartford?

Book flights to Hartford if you plan to visit one of these locations
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Enfield
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Rocky Hill
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