Cheap flights from London Heathrow Airport to Hartford from £299
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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BDL
26 Jan — 2 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Hartford Bradley Intl are usually found in October or February, booked 60 days in advance, depart on a Thursday or Tuesday and return on a Monday
Cheap flight deals from Heathrow to Hartford
Enter your travel dates to find the best prices.
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 27 December 2025.
Mon 29/1208:05LHR - BDL
1 stop20h 54mJetBlue
Sat 17/106:00BDL - LHR
1 stop11h 00mJetBlue
Deal found 27/12£738
Sun 28/1212:20LHR - BDL
1 stop16h 39mJetBlue
Sun 18/106:00BDL - LHR
1 stop22h 30mJetBlue
Deal found 26/12£769
Mon 29/1211:10LHR - BDL
2 stops36h 45mLufthansa
Sat 17/114:51BDL - LHR
2 stops37h 49mLufthansa
Deal found 25/12£1,076
Sun 28/1217:50LHR - BDL
2 stops54h 05mLufthansa
Sun 18/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 25/12£1,107
Mon 29/1207:55LHR - BDL
1 stop18h 40mUnited Airlines
Sat 17/110:07BDL - LHR
2 stops15h 13mUnited Airlines
Deal found 27/12£1,122
Sun 28/1207:40LHR - BDL
2 stops16h 15mUnited Airlines
Sun 18/116:46BDL - LHR
1 stop34h 09mUnited Airlines
Deal found 27/12£1,130
Best flights from Heathrow to Hartford
Discover carefully curated flight deals from Heathrow to Hartford that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 December 2025.
Sat 7/312:20LHR - BDL
1 stop16h 38mJetBlue
Mon 16/306:00BDL - LHR
1 stop10h 45mJetBlue
Deal found 25/12£484
Tue 10/209:00LHR - BDL
2 stops19h 44mUnited Airlines
Tue 17/216:43BDL - LHR
1 stop13h 32mUnited Airlines
Deal found 27/12£561
Sat 7/306:35LHR - BDL
2 stops17h 18mLufthansa
Mon 16/314:45BDL - LHR
1 stop11h 55mLufthansa
Deal found 25/12£595
Fri 6/312:20LHR - BDL
1 stop16h 38mJetBlue
Sun 15/306:00BDL - LHR
1 stop10h 45mJetBlue
Deal found 25/12£543
Fri 6/309:00LHR - BDL
2 stops17h 17mUnited Airlines
Mon 16/310:28BDL - LHR
1 stop16h 12mUnited Airlines
Deal found 25/12£592
Sat 7/312:20LHR - BDL
1 stop16h 38mJetBlue
Sun 15/306:00BDL - LHR
1 stop10h 45mJetBlue
Deal found 25/12£543
Sat 14/208:05LHR - BDL
1 stop20h 52mJetBlue
Sat 7/306:00BDL - LHR
1 stop11h 00mJetBlue
Deal found 27/12£566
Tue 24/312:20LHR - BDL
1 stop15h 23mJetBlue
Sat 28/306:00BDL - LHR
1 stop22h 30mJetBlue
Deal found 26/12£573
Last-minute flights from Heathrow to Hartford
Discover last-minute flight deals from Heathrow to Hartford. Data last updated 27 December 2025 and is based on user searches.
Sun 28/1212:20LHR - BDL
1 stop16h 39mJetBlue
Sun 18/106:00BDL - LHR
1 stop22h 30mJetBlue
Deal found 26/12£769
Sun 28/1217:50LHR - BDL
2 stops54h 05mLufthansa
Sun 18/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 25/12£1,107
Mon 29/1208:05LHR - BDL
1 stop20h 54mJetBlue
Sat 17/106:00BDL - LHR
1 stop11h 00mJetBlue
Deal found 27/12£738
Mon 29/1211:10LHR - BDL
2 stops36h 45mLufthansa
Sat 17/114:51BDL - LHR
2 stops37h 49mLufthansa
Deal found 25/12£1,076
Thu 1/110:45LHR - BDL
1 stop17h 51mKLM
Tue 31/311:34BDL - LHR
1 stop14h 11mKLM
Deal found 25/12£791
Thu 1/109:00LHR - BDL
2 stops19h 58mUnited Airlines
Tue 31/315:04BDL - LHR
1 stop14h 36mUnited Airlines
Deal found 25/12£811
Thu 22/112:05LHR - BDL
1 stop12h 09mUnited Airlines
Thu 29/115:00BDL - LHR
1 stop10h 40mUnited Airlines
Deal found 25/12£620
One-way flights from Heathrow to Hartford
Search for one-way flight options from Heathrow to Hartford. Find affordable one-way fares based on user searches. Data last updated 27 December 2025.
Tue 17/312:20LHR - BDL
1 stop15h 23mJetBlue
Deal found 25/12£299
Mon 27/411:55LHR - BDL
1 stop16h 49mJetBlue
Deal found 26/12£311
Tue 17/320:50LHR - BDL
3 stops47h 13mMultiple Airlines
Deal found 25/12£390
Mon 27/409:50LHR - BDL
3 stops37h 21mMultiple Airlines
Deal found 26/12£415
Mon 12/112:15LHR - BDL
3 stops34h 56mMultiple Airlines
Deal found 26/12£423
Sun 26/419:50LHR - BDL
2 stops32h 54mMultiple Airlines
Deal found 26/12£450
Sun 26/421:10LHR - BDL
1 stop24h 25mAer Lingus
Deal found 26/12£481
Mon 12/112:20LHR - BDL
1 stop16h 28mJetBlue
Deal found 26/12£511
Find 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 27 December 2025.
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 27 December 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
Sat 7/3
12:20-23:58
1 stop16h 38m
Hartford Bradley Intl
Mon 16/3
06:00-20:45
1 stop10h 45m
£484
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Fri 6/3
12:20-23:58
1 stop16h 38m
Hartford Bradley Intl
Sun 15/3
06:00-20:45
1 stop10h 45m
£543
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sat 7/3
12:20-23:58
1 stop16h 38m
Hartford Bradley Intl
Sun 15/3
06:00-20:45
1 stop10h 45m
£543
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Tue 10/2
09:00-23:44
2 stops19h 44m
Hartford Bradley Intl
Tue 17/2
16:43-11:15
1 stop13h 32m
£561
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sat 14/2
08:05-23:57
1 stop20h 52m
Hartford Bradley Intl
Sat 7/3
06:00-22:00
1 stop11h 00m
£566
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Tue 24/3
12:20-23:43
1 stop15h 23m
Hartford Bradley Intl
Sat 28/3
06:00-08:30
1 stop22h 30m
£573
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Fri 6/3
09:00-21:17
2 stops17h 17m
Hartford Bradley Intl
Mon 16/3
10:28-06:40
1 stop16h 12m
£592
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sat 7/3
06:35-18:53
2 stops17h 18m
Hartford Bradley Intl
Mon 16/3
14:45-06:40
1 stop11h 55m
£595
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Tue 17/3
12:20-23:43
1 stop15h 23m
£299
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 27/4
11:55-23:44
1 stop16h 49m
£311
Flights are sorted by cheapest return flights first.
Deals found on 25/12
Showing 1-10 of 17 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.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Hartford
Prices
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 19 December 2025.
Booking 60 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 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 27 December 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from London Heathrow Airport to Hartford by exploring options for tickets at midday.
What’s the top stopover airport for flights from London Heathrow Airport to Hartford?
Share of one-stop return flights from London Heathrow Airport to Hartford chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Dublin (DUB) – chosen by Cheapflights users on 55% of one-stop itineraries from London Heathrow Airport to Hartford on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Hartford?
Average return fare for one-stop flights from London Heathrow Airport to Hartford, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £534.
What’s the fastest stopover option from London Heathrow Airport to Hartford?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Hartford, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 10h 58m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Hartford?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Hartford, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 44m.
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 27 December 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Hartford, such as Finnair, United Airlines, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
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 8 airlines. Hartford Bradley Intl is conveniently located just 11.9 mi from Hartford’s city center.
How long is the flight from London Heathrow Airport to Hartford?
Departing from London Heathrow Airport to Hartford will take you 16h 38m. The distance between London Heathrow Airport and Hartford is about 3340 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London Heathrow Airport to Hartford round-trip?
Flying on JetBlue is currently your cheapest option to Hartford, with prices starting at £430. Additional return tickets that might be worth considering are offered by United Airlines and Aer Lingus, with the lowest prices starting at £467 and £477, respectively. These flights start at 29% lower than the current average price 3 months from now.
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.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 27 December 2025.
Discover the top 8 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 27 December 2025.
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 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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.