Cheap flights from London Heathrow Airport to Hartford from £386
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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BDL
18 Dec — 25 Dec1
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
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 18 November 2025.
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 18 November 2025.
Sun 28/1209:20LHR - BDL
2 stops43h 39mIcelandair
Sun 18/106:00BDL - LHR
2 stops43h 55mIcelandair
Deal found 17/11£611
Mon 15/1207:50LHR - BDL
1 stop13h 20mAer Lingus
Mon 22/1217:40BDL - LHR
1 stop9h 25mAer Lingus
Deal found 17/11£682
Wed 31/1211:05LHR - BDL
2 stops56h 11mUnited Airlines
Wed 7/115:02BDL - LHR
2 stops14h 23mUnited Airlines
Deal found 16/11£726
Sun 28/1207:40LHR - BDL
2 stops21h 18mLufthansa
Sun 18/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 16/11£734
Mon 29/1216:20LHR - BDL
1 stop12h 38mUnited Airlines
Sat 17/116:46BDL - LHR
1 stop34h 09mUnited Airlines
Deal found 17/11£760
Mon 29/1211:10LHR - BDL
2 stops17h 48mMultiple Airlines
Sat 17/109:55BDL - LHR
2 stops16h 15mMultiple Airlines
Deal found 17/11£766
Sun 28/1212:05LHR - BDL
1 stop16h 53mUnited Airlines
Sun 18/116:46BDL - LHR
1 stop32h 09mUnited Airlines
Deal found 17/11£770
Wed 31/1210:45LHR - BDL
1 stop17h 51mDelta
Wed 7/106:00BDL - LHR
1 stop20h 50mDelta
Deal found 15/11£802
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 18 November 2025.
Tue 3/307:00LHR - BDL
2 stops16h 49mUnited Airlines
Wed 11/314:56BDL - LHR
1 stop15h 54mUnited Airlines
Deal found 16/11£574
Wed 25/212:00LHR - BDL
2 stops31h 04mAir Canada
Mon 9/306:00BDL - LHR
2 stops22h 30mAir Canada
Deal found 16/11£585
Thu 5/306:30LHR - BDL
2 stops17h 23mLufthansa
Mon 9/314:56BDL - LHR
1 stop15h 54mLufthansa
Deal found 15/11£599
Mon 2/308:30LHR - BDL
2 stops20h 29mUnited Airlines
Wed 11/314:56BDL - LHR
2 stops14h 49mUnited Airlines
Deal found 16/11£580
Mon 2/316:20LHR - BDL
1 stop12h 39mUnited Airlines
Tue 10/314:56BDL - LHR
1 stop15h 54mUnited Airlines
Deal found 16/11£592
Mon 2/313:35LHR - BDL
1 stop13h 10mUnited Airlines
Mon 9/312:05BDL - LHR
1 stop15h 50mUnited Airlines
Deal found 16/11£592
Wed 25/207:40LHR - BDL
1 stop19h 05mUnited Airlines
Mon 9/312:05BDL - LHR
1 stop13h 50mUnited Airlines
Deal found 16/11£592
Thu 5/309:30LHR - BDL
2 stops19h 29mUnited Airlines
Mon 9/314:56BDL - LHR
2 stops13h 29mUnited Airlines
Deal found 15/11£599
Mon 2/312:05LHR - BDL
1 stop11h 47mUnited Airlines
Sun 8/319:35BDL - LHR
1 stop31h 05mUnited Airlines
Deal found 16/11£599
Last-minute flights from Heathrow to Hartford
Discover last-minute flight deals from Heathrow to Hartford. Data last updated 18 November 2025 and is based on user searches.
Mon 15/1207:50LHR - BDL
1 stop13h 20mAer Lingus
Mon 22/1217:40BDL - LHR
1 stop9h 25mAer Lingus
Deal found 17/11£682
Sun 28/1209:20LHR - BDL
2 stops43h 39mIcelandair
Sun 18/106:00BDL - LHR
2 stops43h 55mIcelandair
Deal found 17/11£611
Sun 28/1207:40LHR - BDL
2 stops21h 18mLufthansa
Sun 18/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 16/11£734
Sun 28/1212:05LHR - BDL
1 stop16h 53mUnited Airlines
Sun 18/116:46BDL - LHR
1 stop32h 09mUnited Airlines
Deal found 17/11£770
Mon 29/1216:20LHR - BDL
1 stop12h 38mUnited Airlines
Sat 17/116:46BDL - LHR
1 stop34h 09mUnited Airlines
Deal found 17/11£760
Mon 29/1211:10LHR - BDL
2 stops17h 48mMultiple Airlines
Sat 17/109:55BDL - LHR
2 stops16h 15mMultiple Airlines
Deal found 17/11£766
Wed 31/1211:05LHR - BDL
2 stops56h 11mUnited Airlines
Wed 7/115:02BDL - LHR
2 stops14h 23mUnited Airlines
Deal found 16/11£726
Wed 31/1210:45LHR - BDL
1 stop17h 51mDelta
Wed 7/106:00BDL - LHR
1 stop20h 50mDelta
Deal found 15/11£802
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 18 November 2025.
Thu 15/109:55LHR - BDL
3 stops33h 22mMultiple Airlines
Deal found 17/11£386
Sat 14/214:50LHR - BDL
3 stops25h 25mMultiple Airlines
Deal found 16/11£438
Thu 9/412:15LHR - BDL
1 stop11h 40mUnited Airlines
Deal found 16/11£644
Mon 15/1209:00LHR - BDL
2 stops19h 59mUnited Airlines
Deal found 17/11£681
Tue 16/1213:00LHR - BDL
1 stop15h 38mDelta
Deal found 17/11£694
Tue 30/1206:50LHR - BDL
2 stops22h 08mUnited Airlines
Deal found 17/11£735
Sat 20/1217:10LHR - BDL
2 stops51h 19mMultiple Airlines
Deal found 15/11£770
Cheapflights Fare Finder
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 18 November 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 3/3
07:00-18:49
2 stops16h 49m
Hartford Bradley Intl
Wed 11/3
14:56-10:50
1 stop15h 54m
£574
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/3
08:30-23:59
2 stops20h 29m
Hartford Bradley Intl
Wed 11/3
14:56-09:45
2 stops14h 49m
£580
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Wed 25/2
12:00-14:04
2 stops31h 04m
Hartford Bradley Intl
Mon 9/3
06:00-08:30
2 stops22h 30m
£585
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/3
16:20-23:59
1 stop12h 39m
Hartford Bradley Intl
Tue 10/3
14:56-10:50
1 stop15h 54m
£592
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/3
13:35-21:45
1 stop13h 10m
Hartford Bradley Intl
Mon 9/3
12:05-07:55
1 stop15h 50m
£592
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Wed 25/2
07:40-21:45
1 stop19h 05m
Hartford Bradley Intl
Mon 9/3
12:05-05:55
1 stop13h 50m
£592
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 5/3
06:30-18:53
2 stops17h 23m
Hartford Bradley Intl
Mon 9/3
14:56-10:50
1 stop15h 54m
£599
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 5/3
09:30-23:59
2 stops19h 29m
Hartford Bradley Intl
Mon 9/3
14:56-08:25
2 stops13h 29m
£599
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/3
12:05-18:52
1 stop11h 47m
Hartford Bradley Intl
Sun 8/3
19:35-06:40
1 stop31h 05m
£599
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 15/1
14:50-11:15
2 stops25h 25m
£403
Flights are sorted by cheapest return flights first.
Deals found on 17/11
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 14 November 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 18 November 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.
How much does it cost for a return flight from London Heathrow Airport to Hartford?
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 56% of one-stop itineraries from London Heathrow Airport to Hartford on Cheapflights.
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.
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 18 November 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Hartford, such as Finnair, Virgin Atlantic, 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 49m. 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 £441. Additional return tickets that might be worth considering are offered by United Airlines and Aer Lingus, with the lowest prices starting at £479 and £487, 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 18 November 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 18 November 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.
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