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Cheap flights from London Heathrow Airport to Hartford from £459

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BDL
13 Mar — 20 Mar1
1 adult

The best prices from London Heathrow to Hartford Bradley Intl are usually found in February or November, booked 17 days in advance, depart on a Thursday or Tuesday and return on a Monday

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 8 March 2025.

Round-trip from

£562

One-way from

£459

Popular in

December

Cheapest in

February

Average price

£584
Aer Lingus
  • Aer Lingus
  • 7/4-14/4
  • 2 total stops
  • 22h 45m total
  • London to Hartford
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7/5
  • 7/5
  • 2 total stops
  • 42h 13m total
  • London to Hartford
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in March 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 8 March 2025.

Tue 16/909:55LHR - BDL
1 stop17h 46mFinnair
Wed 24/919:48BDL - LHR
1 stop11h 57mFinnair
Deal found 7/3£535
Tue 16/906:30LHR - BDL
2 stops16h 12mDelta
Wed 24/911:50BDL - LHR
2 stops14h 25mDelta
Deal found 7/3£552
Mon 7/408:50LHR - BDL
1 stop12h 45mAer Lingus
Mon 14/418:05BDL - LHR
1 stop10h 00mAer Lingus
Deal found 7/3£562
Mon 21/408:30LHR - BDL
1 stop18h 20mUnited Airlines
Mon 28/406:15BDL - LHR
1 stop21h 05mUnited Airlines
Deal found 7/3£591
Wed 1/1009:30LHR - BDL
2 stops19h 27mMultiple Airlines
Wed 8/1006:00BDL - LHR
2 stops19h 30mMultiple Airlines
Deal found 7/3£604
Tue 1/412:45LHR - BDL
2 stops16h 33mVirgin Atlantic
Tue 8/407:10BDL - LHR
2 stops18h 10mVirgin Atlantic
Deal found 7/3£607
Wed 1/1008:30LHR - BDL
2 stops20h 27mLufthansa
Wed 8/1019:51BDL - LHR
1 stop9h 49mLufthansa
Deal found 7/3£614
Wed 1/1008:15LHR - BDL
1 stop20h 21mIcelandair
Wed 8/1007:00BDL - LHR
1 stop21h 30mIcelandair
Deal found 7/3£635
Sun 6/421:55LHR - BDL
2 stops47h 40mBritish Airways
Sun 13/418:05BDL - LHR
1 stop10h 00mBritish Airways
Deal found 7/3£821
Mon 10/315:00LHR - BDL
2 stops31h 44mAir Canada
Wed 26/306:05BDL - LHR
2 stops21h 05mAir Canada
Deal found 7/3£1,016
Fri 4/414:10LHR - BDL
2 stops38h 22mWestJet
Fri 11/406:15BDL - LHR
2 stops48h 50mWestJet
Deal found 7/3£6,365

Find flights from Heathrow to Hartford within your budget

Customise 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 858,174 searches. Data last updated 8 March 2025.

Fly from

Heathrow

Fly to

Hartford

Route

Depart

Return

Price

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Mon 7/4

08:50-16:35

1 stop12h 45m

Hartford Bradley Intl

Mon 14/4

18:05-09:05

1 stop10h 00m

£562

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Mon 21/4

08:30-21:50

1 stop18h 20m

Hartford Bradley Intl

Mon 28/4

06:15-08:20

1 stop21h 05m

£591

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 1/4

09:45-18:19

2 stops13h 34m

Hartford Bradley Intl

Tue 8/4

16:02-10:20

1 stop13h 18m

£600

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 1/4

12:45-00:18

2 stops16h 33m

Hartford Bradley Intl

Tue 8/4

07:10-06:20

2 stops18h 10m

£607

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Fri 18/4

16:40-00:01

1 stop12h 21m

Hartford Bradley Intl

Tue 22/4

19:40-06:30

2 stops29h 50m

£761

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Fri 18/4

16:40-00:01

1 stop12h 21m

Hartford Bradley Intl

Tue 22/4

19:40-06:55

1 stop30h 15m

£779

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Sun 6/4

21:55-16:35

2 stops47h 40m

Hartford Bradley Intl

Sun 13/4

18:05-09:05

1 stop10h 00m

£821

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Sun 6/4

17:40-14:00

3 stops25h 20m

Hartford Bradley Intl

Sun 13/4

10:26-06:30

3 stops15h 04m

£1,573

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Fri 4/4

14:10-23:32

2 stops38h 22m

Hartford Bradley Intl

Fri 11/4

06:15-12:05

2 stops48h 50m

£6,365

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Wed 7/5

21:25-10:38

2 stops42h 13m

£459

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 12 results
1
2

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 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 Heathrow to Hartford

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

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 return flight from Heathrow to Hartford. Price data was last updated on 28 February 2025.

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Hartford. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Hartford (average of £683). Flying from London Heathrow Airport to Hartford in December is currently the most expensive (average of £963). 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 LHR to BDL?

Find hourly flight availability from Heathrow to Hartford. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 March 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 12% on flights from London Heathrow Airport to Hartford by exploring options for tickets at midday.

Rainfall in Hartford by month

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

In terms of precipitation, rainfall in Hartford 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 Hartford when rainfall is around 79.0 mm.

Temperature in Hartford by month

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

If weather is an important factor for your trip to Hartford, 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).

Reviews of airlines servicing Hartford

Get insights into the airlines that provide service to Hartford. 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 Hartford. Reviews last updated 8 March 2025.
Finnair
7.6
Good
1,271 reviews
Check prices

Boarding

7.7

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20

6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Finnair
7.6
Good
1,271 reviews
Finnair
7.6
Good
1,271 reviews
Check prices

Boarding

7.7

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20

6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

United Airlines
7.4
Good
8,649 reviews
Finnair
7.6
Good
1,271 reviews
Check prices

Boarding

7.7

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20

6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Virgin Atlantic
7.4
Good
643 reviews
Finnair
7.6
Good
1,271 reviews
Check prices

Boarding

7.7

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20

6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

WestJet
7.2
Good
2,783 reviews
Finnair
7.6
Good
1,271 reviews
Check prices

Boarding

7.7

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20

6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Air Canada
7.0
Good
8,860 reviews
Finnair
7.6
Good
1,271 reviews
Check prices

Boarding

7.7

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20

6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

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?

    Most people fly into Hartford Bradley Intl (BDL) if they book a flight to Hartford from London Heathrow. On average, Bradley Intl has 0 inbound flights from London Heathrow per day from 6 airlines. Hartford Bradley Intl is conveniently located just 11.9 mi from Hartford’s city center.

  • What are the cheapest airlines flying from London Heathrow Airport to Hartford round-trip?

    Flying on Aer Lingus is currently your cheapest option to Hartford, with prices starting at £562. Additional return tickets that might be worth considering are offered by United Airlines and Finnair, with the lowest prices starting at £591 and £600, respectively. These flights start at 11% lower than the current average price 3 months from now.

  • 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 holiday 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.

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

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Hartford (average of £683). Flying from London Heathrow Airport to Hartford in December is currently the most expensive (average of £963). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Enfield
New Britain
Great Barrington

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Alternative routes for Heathrow to Hartford

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Heathrow to Hartford

Discover the top 6 airlines that operate flights from Heathrow to Hartford. 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 858,174 searches. Data last updated 8 March 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£426Average£611FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£476Average£641FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£500Average£568FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£525Average£611FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£538Average£713FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£546Average£606FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Heathrow to Hartford via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

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

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