This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BDL
20 Jan — 27 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Hartford Bradley Intl are usually found in January or October, booked 65 days in advance, depart on a Thursday or Tuesday and return on a Tuesday
Cheap flight deals from London to Hartford
Enter your travel dates to find the best prices.
Cheapest flights from London to Hartford
Explore the most affordable flight options available from London to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2025.
Mon 29/1220:15LHR - BDL
2 stops27h 40mLufthansa
Sat 17/114:51BDL - LHR
1 stop10h 49mLufthansa
Deal found 19/12£651
Mon 29/1213:00LHR - BDL
1 stop15h 14mKLM
Sat 17/111:22BDL - LHR
1 stop16h 38mKLM
Deal found 21/12£661
Sun 28/1213:00LHR - BDL
1 stop15h 14mKLM
Sun 18/111:22BDL - LHR
1 stop19h 18mKLM
Deal found 21/12£691
Sun 28/1212:05LHR - BDL
1 stop11h 50mUnited Airlines
Sun 18/115:00BDL - LHR
2 stops14h 25mUnited Airlines
Deal found 21/12£696
Sun 21/1211:10LHR - BDL
2 stops17h 48mLufthansa
Sat 3/119:40BDL - LHR
1 stop10h 10mLufthansa
Deal found 19/12£1,583
Sun 21/1213:25LHR - BDL
2 stops25h 30mAir Canada
Sat 3/106:00BDL - LHR
2 stops20h 10mAir Canada
Deal found 19/12£1,727
Sun 21/1213:25LHR - BDL
2 stops15h 33mMultiple Airlines
Sat 3/110:36BDL - LHR
2 stops15h 34mMultiple Airlines
Deal found 21/12£1,869
Sun 21/1221:25LGW - BDL
3 stops31h 34mMultiple Airlines
Sat 3/106:00BDL - LGW
3 stops33h 40mMultiple Airlines
Deal found 21/12£1,970
Sun 21/1218:05LCY - BDL
1 stop27h 05mBritish Airways
Sat 3/117:40BDL - LCY
1 stop18h 05mBritish Airways
Deal found 19/12£2,168
Sun 21/1219:40LGW - BDL
2 stops25h 30mIberia
Sat 3/117:40BDL - LGW
2 stops20h 15mIberia
Deal found 19/12£2,496
Best flights from London to Hartford
Discover carefully curated flight deals from London to Hartford that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 December 2025.
Thu 15/112:20LHR - BDL
1 stop16h 28mJetBlue
Wed 28/106:00BDL - LHR
1 stop10h 40mJetBlue
Deal found 21/12£422
Tue 3/208:55LHR - BDL
2 stops19h 53mMultiple Airlines
Tue 10/206:00BDL - LHR
1 stop22h 20mMultiple Airlines
Deal found 20/12£461
Mon 2/208:30LHR - BDL
2 stops15h 44mLufthansa
Mon 9/215:02BDL - LHR
1 stop14h 48mLufthansa
Deal found 19/12£540
Wed 4/209:00LHR - BDL
2 stops17h 29mUnited Airlines
Wed 11/210:07BDL - LHR
1 stop15h 33mUnited Airlines
Deal found 20/12£562
Thu 30/406:45LCY - BDL
1 stop14h 50mBritish Airways
Mon 4/518:05BDL - LCY
1 stop19h 15mBritish Airways
Deal found 20/12£663
Wed 4/212:20LHR - BDL
1 stop16h 28mJetBlue
Wed 11/206:00BDL - LHR
1 stop10h 40mJetBlue
Deal found 20/12£432
Mon 2/212:20LHR - BDL
1 stop16h 28mJetBlue
Mon 9/206:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 19/12£432
Mon 2/209:00LHR - BDL
2 stops17h 29mUnited Airlines
Mon 9/215:02BDL - LHR
2 stops12h 23mUnited Airlines
Deal found 19/12£562
Sat 14/206:15LGW - BDL
2 stops22h 42mTurkish Airlines
Sat 7/306:00BDL - LGW
2 stops22h 20mTurkish Airlines
Deal found 19/12£1,199
Sat 14/212:20LHR - BDL
1 stop16h 37mJetBlue
Sat 7/306:00BDL - LHR
1 stop22h 30mJetBlue
Deal found 20/12£503
Tue 3/209:00LHR - BDL
2 stops17h 29mUnited Airlines
Tue 10/215:02BDL - LHR
2 stops12h 23mUnited Airlines
Deal found 20/12£562
Mon 2/210:40LGW - BDL
2 stops18h 08mMultiple Airlines
Mon 9/206:00BDL - LGW
2 stops28h 45mMultiple Airlines
Deal found 19/12£644
Sun 18/112:20LHR - BDL
1 stop16h 28mJetBlue
Sun 25/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 19/12£521
Mon 2/207:00LCY - BDL
3 stops42h 51mMultiple Airlines
Mon 9/209:55BDL - LCY
3 stops43h 55mMultiple Airlines
Deal found 19/12£10,338
Sat 14/207:30LCY - BDL
3 stops45h 29mMultiple Airlines
Sat 7/306:00BDL - LCY
3 stops47h 50mMultiple Airlines
Deal found 20/12£10,341
Last-minute flights from London to Hartford
Discover last-minute flight deals from London to Hartford. Data last updated 21 December 2025 and is based on user searches.
Thu 15/112:20LHR - BDL
1 stop16h 28mJetBlue
Wed 28/106:00BDL - LHR
1 stop10h 40mJetBlue
Deal found 21/12£422
Thu 15/112:30LHR - BDL
1 stop16h 25mKLM
Wed 28/114:49BDL - LHR
1 stop15h 51mKLM
Deal found 21/12£550
Thu 15/107:30LHR - BDL
2 stops16h 44mLufthansa
Wed 28/115:02BDL - LHR
1 stop10h 38mLufthansa
Deal found 21/12£616
Thu 15/107:30LHR - BDL
2 stops16h 44mUnited Airlines
Wed 28/115:02BDL - LHR
2 stops13h 08mUnited Airlines
Deal found 21/12£626
Sat 17/112:20LHR - BDL
1 stop16h 28mJetBlue
Mon 26/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 19/12£478
Sat 17/113:30LHR - BDL
2 stops15h 14mUnited Airlines
Mon 26/116:46BDL - LHR
1 stop34h 09mUnited Airlines
Deal found 19/12£597
Sun 18/107:45LHR - BDL
1 stop21h 03mJetBlue
Sun 25/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 21/12£402
Sun 18/106:00LHR - BDL
2 stops22h 48mMultiple Airlines
Sun 25/106:00BDL - LHR
1 stop22h 10mMultiple Airlines
Deal found 21/12£454
Sun 18/113:00LGW - BDL
1 stop15h 48mMultiple Airlines
Sun 25/106:00BDL - LGW
1 stop19h 00mMultiple Airlines
Deal found 21/12£487
Sun 18/118:30LHR - BDL
2 stops53h 44mLufthansa
Sun 25/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 21/12£609
Sun 18/113:15LCY - BDL
2 stops15h 33mMultiple Airlines
Sun 25/115:00BDL - LCY
2 stops13h 15mMultiple Airlines
Deal found 21/12£1,095
Thu 29/109:00LHR - BDL
2 stops19h 44mUnited Airlines
Mon 2/215:02BDL - LHR
2 stops12h 23mUnited Airlines
Deal found 20/12£592
Find flight deals from London to Hartford
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 21 December 2025.
Customise your flight search to find flights from London 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 21 December 2025.
Use the filters below to find and compare flights from London to Hartford that are best for you.
Fly from
London
Fly to
Hartford
Route
Depart
Return
Price
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 15/1
12:20-23:48
1 stop16h 28m
Hartford Bradley Intl
Wed 28/1
06:00-21:40
1 stop10h 40m
£422
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Wed 4/2
12:20-23:48
1 stop16h 28m
Hartford Bradley Intl
Wed 11/2
06:00-21:40
1 stop10h 40m
£432
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/2
12:20-23:48
1 stop16h 28m
Hartford Bradley Intl
Mon 9/2
06:00-20:45
1 stop9h 45m
£432
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Tue 3/2
08:55-23:48
2 stops19h 53m
Hartford Bradley Intl
Tue 10/2
06:00-09:20
1 stop22h 20m
£461
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sat 14/2
12:20-23:57
1 stop16h 37m
Hartford Bradley Intl
Sat 7/3
06:00-09:30
1 stop22h 30m
£503
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sun 18/1
12:20-23:48
1 stop16h 28m
Hartford Bradley Intl
Sun 25/1
06:00-20:45
1 stop9h 45m
£521
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/2
08:30-19:14
2 stops15h 44m
Hartford Bradley Intl
Mon 9/2
15:02-10:50
1 stop14h 48m
£540
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Wed 4/2
09:00-21:29
2 stops17h 29m
Hartford Bradley Intl
Wed 11/2
10:07-06:40
1 stop15h 33m
£562
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Mon 2/2
09:00-21:29
2 stops17h 29m
Hartford Bradley Intl
Mon 9/2
15:02-08:25
2 stops12h 23m
£562
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Tue 3/2
09:00-21:29
2 stops17h 29m
Hartford Bradley Intl
Tue 10/2
15:02-08:25
2 stops12h 23m
£562
Flights are sorted by cheapest return flights first.
Deals found on 21/12
Showing 1-10 of 15 results
1
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Best time to book a flight from London to Hartford
Have a flexible travel schedule? Discover the best time to fly to Hartford from London 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 to Hartford
How far ahead should I book a flight from London to Hartford?
Use this chart to determine the optimal time to book a return flight from London to Hartford. Price data was last updated on 19 December 2025.
Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from London 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 LON to BDL?
Find hourly flight availability from London 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 21 December 2025.
One of the essential ways to save on airfare from London to Hartford is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.
How much does it cost for a return flight from London to Hartford?
What’s the top stopover airport for flights from London to Hartford?
Share of one-stop return flights from London to Hartford chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Dublin (DUB) – chosen by Cheapflights users on 50% of one-stop itineraries from London to Hartford on Cheapflights.
What’s the cheapest stopover airport for flights from London to Hartford?
Average return fare for one-stop flights from London to Hartford, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Detroit (DTW) is the most affordable one-stop option, with an average return flight price of £463.
What’s the fastest stopover option from London to Hartford?
Shortest average travel time for one-stop one-way flights from London 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 to Hartford?
Average stopover duration for one-stop one-way flights from London 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 28m.
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 21 December 2025.
Check out reviews from past customers who have flown with Finnair, Virgin Atlantic, andAer Lingus from London to Hartford to help guide your decision. You can also see how each airline stacks up in terms of 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 London 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?
For a flight from London 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 per day. 8 airlines have flights to Hartford Bradley Intl from London on a regular basis.
How long is the flight from London to Hartford?
For as low as £663, JetBlue can have you in Hartford from London in 14h 50m. Airlines will cover a distance of 3360 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Hartford round-trip?
Our cheapest airline available from London to Hartford is JetBlue. Our recent data shows that you can find tickets from as low as £434 on this airline. Additional options worth looking into are United Airlines and Aer Lingus, starting at £471 and £481 round-trip. You may be able to fly from London to Hartford for 30% less than the average price by searching for these airlines.
What are the most popular routes from London to Hartford?
While some choose either London City - Hartford Bradley Intl or London Gatwick - Hartford Bradley Intl, London Heathrow - Hartford Bradley Intl is the most popular route from London to Hartford.
Can I find deals for flights from London to Hartford that include hotel bookings?
Yes. In addition to deals on London to Hartford flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Hartford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hartford.
Can I find deals for business class flights from London to Hartford?
Yes. Cheapflights offers flight deals from London 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.
Discover the top 8 airlines that operate flights from London 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 21 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 London to Hartford?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hartford from London today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from London to Hartford?
Cheapflights helps you find that perfect flight to Hartford from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from London to Hartford with no change fees?
Yes! Cheapflights helps users easily find flights from London to Hartford with no change fees.
Can Cheapflights notify me if prices for flights from London to Hartford become cheaper?
Yes! Start tracking prices for London to Hartford flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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