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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BDL
21 Dec — 28 Dec1
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 October or May, booked 65 days in advance, depart on a Thursday or Tuesday and return on a Tuesday
Cheap 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 November 2025.
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 November 2025.
Wed 17/1216:20LHR - BDL
1 stop12h 39mLufthansa
Wed 24/1214:50BDL - LHR
2 stops37h 50mLufthansa
Deal found 19/11£643
Sun 28/1207:30LHR - BDL
2 stops21h 28mUnited Airlines
Sun 18/116:46BDL - LHR
1 stop34h 09mUnited Airlines
Deal found 20/11£662
Mon 29/1208:05LHR - BDL
1 stop20h 54mIcelandair
Sat 17/106:00BDL - LHR
1 stop11h 00mIcelandair
Deal found 19/11£664
Mon 8/1208:05LHR - BDL
1 stop19h 37mJetBlue
Sun 11/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 19/11£671
Mon 8/1209:20LHR - BDL
2 stops42h 22mIcelandair
Sun 11/106:00BDL - LHR
1 stop9h 45mIcelandair
Deal found 19/11£675
Sun 28/1220:15LHR - BDL
2 stops32h 43mLufthansa
Sun 18/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 19/11£715
Mon 29/1216:20LHR - BDL
1 stop12h 38mUnited Airlines
Sat 17/116:46BDL - LHR
2 stops57h 24mUnited Airlines
Deal found 20/11£723
Wed 17/1208:00LHR - BDL
2 stops15h 53mUnited Airlines
Wed 24/1206:00BDL - LHR
2 stops20h 10mUnited Airlines
Deal found 19/11£730
Thu 4/1212:30LGW - BDL
2 stops31h 09mAmerican Airlines
Mon 8/1208:52BDL - LGW
2 stops19h 08mAmerican Airlines
Deal found 19/11£738
Sun 28/1207:45LHR - BDL
1 stop21h 14mIcelandair
Sun 18/106:00BDL - LHR
1 stop9h 45mIcelandair
Deal found 19/11£739
Thu 4/1209:40LCY - BDL
2 stops19h 19mLufthansa
Mon 8/1214:50BDL - LCY
2 stops20h 50mLufthansa
Deal found 19/11£778
Thu 4/1206:50LCY - BDL
1 stop14h 20mBritish Airways
Mon 8/1217:40BDL - LCY
1 stop14h 00mBritish Airways
Deal found 19/11£871
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 November 2025.
Thu 5/312:20LHR - BDL
1 stop16h 37mJetBlue
Tue 10/306:00BDL - LHR
1 stop11h 40mJetBlue
Deal found 20/11£475
Sat 14/212:20LHR - BDL
1 stop16h 37mIcelandair
Sat 7/306:00BDL - LHR
2 stops43h 55mIcelandair
Deal found 19/11£565
Thu 5/309:00LHR - BDL
2 stops19h 59mUnited Airlines
Mon 9/314:56BDL - LHR
2 stops16h 19mUnited Airlines
Deal found 19/11£597
Thu 4/1212:30LGW - BDL
2 stops31h 09mAmerican Airlines
Mon 8/1208:52BDL - LGW
2 stops19h 08mAmerican Airlines
Deal found 19/11£738
Thu 4/1209:40LCY - BDL
2 stops19h 19mLufthansa
Mon 8/1214:50BDL - LCY
2 stops20h 50mLufthansa
Deal found 19/11£778
Thu 4/1206:50LCY - BDL
1 stop14h 20mBritish Airways
Mon 8/1217:40BDL - LCY
1 stop14h 00mBritish Airways
Deal found 19/11£871
Wed 1/406:45LCY - BDL
1 stop14h 50mAer Lingus
Sun 5/418:05BDL - LCY
1 stop19h 20mAer Lingus
Deal found 20/11£902
Thu 5/312:20LHR - BDL
1 stop16h 37mJetBlue
Mon 9/306:00BDL - LHR
1 stop10h 45mJetBlue
Deal found 20/11£475
Wed 1/408:50LGW - BDL
1 stop12h 45mMultiple Airlines
Sun 5/418:05BDL - LGW
1 stop18h 50mMultiple Airlines
Deal found 20/11£1,060
Fri 23/112:20LHR - BDL
1 stop16h 28mJetBlue
Sun 25/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 18/11£490
Sat 14/206:15LGW - BDL
2 stops22h 42mTurkish Airlines
Sat 7/306:00BDL - LGW
2 stops29h 10mTurkish Airlines
Deal found 20/11£1,099
Thu 5/309:00LHR - BDL
2 stops19h 59mUnited Airlines
Tue 10/306:00BDL - LHR
1 stop24h 50mUnited Airlines
Deal found 19/11£597
Sat 24/112:20LHR - BDL
1 stop16h 28mJetBlue
Fri 30/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 20/11£514
Mon 8/1217:05LGW - BDL
2 stops34h 37mTurkish Airlines
Sun 11/106:00BDL - LGW
2 stops29h 10mTurkish Airlines
Deal found 19/11£1,102
Wed 1/406:45LCY - BDL
1 stop14h 50mMultiple Airlines
Sun 5/419:05BDL - LCY
2 stops16h 35mMultiple Airlines
Deal found 20/11£1,126
Wed 1/407:00LGW - BDL
2 stops21h 36mTurkish Airlines
Sun 5/406:45BDL - LGW
2 stops25h 25mTurkish Airlines
Deal found 20/11£1,210
Mon 8/1209:10LCY - BDL
1 stop12h 00mMultiple Airlines
Sun 11/115:00BDL - LCY
2 stops13h 15mMultiple Airlines
Deal found 19/11£1,252
Last-minute flights from London to Hartford
Discover last-minute flight deals from London to Hartford. Data last updated 21 November 2025 and is based on user searches.
Thu 4/1212:30LGW - BDL
2 stops31h 09mAmerican Airlines
Mon 8/1208:52BDL - LGW
2 stops19h 08mAmerican Airlines
Deal found 19/11£738
Thu 4/1209:40LCY - BDL
2 stops19h 19mLufthansa
Mon 8/1214:50BDL - LCY
2 stops20h 50mLufthansa
Deal found 19/11£778
Thu 4/1206:50LCY - BDL
1 stop14h 20mBritish Airways
Mon 8/1217:40BDL - LCY
1 stop14h 00mBritish Airways
Deal found 19/11£871
Mon 8/1208:05LHR - BDL
1 stop19h 37mJetBlue
Sun 11/106:00BDL - LHR
1 stop9h 45mJetBlue
Deal found 19/11£671
Mon 8/1209:20LHR - BDL
2 stops42h 22mIcelandair
Sun 11/106:00BDL - LHR
1 stop9h 45mIcelandair
Deal found 19/11£675
Wed 17/1216:20LHR - BDL
1 stop12h 39mLufthansa
Wed 24/1214:50BDL - LHR
2 stops37h 50mLufthansa
Deal found 19/11£643
Wed 17/1208:00LHR - BDL
2 stops15h 53mUnited Airlines
Wed 24/1206:00BDL - LHR
2 stops20h 10mUnited Airlines
Deal found 19/11£730
Sun 28/1207:30LHR - BDL
2 stops21h 28mUnited Airlines
Sun 18/116:46BDL - LHR
1 stop34h 09mUnited Airlines
Deal found 20/11£662
Sun 28/1220:15LHR - BDL
2 stops32h 43mLufthansa
Sun 18/115:00BDL - LHR
2 stops37h 40mLufthansa
Deal found 19/11£715
Sun 28/1207:45LHR - BDL
1 stop21h 14mIcelandair
Sun 18/106:00BDL - LHR
1 stop9h 45mIcelandair
Deal found 19/11£739
Mon 29/1208:05LHR - BDL
1 stop20h 54mIcelandair
Sat 17/106:00BDL - LHR
1 stop11h 00mIcelandair
Deal found 19/11£664
Mon 29/1216:20LHR - BDL
1 stop12h 38mUnited Airlines
Sat 17/116:46BDL - LHR
2 stops57h 24mUnited Airlines
Deal found 20/11£723
One-way flights from London to Hartford
Search for one-way flight options from London to Hartford. Find affordable one-way fares based on user searches. Data last updated 21 November 2025.
Sun 15/212:20LHR - BDL
1 stop16h 37mJetBlue
Deal found 20/11£318
Thu 30/414:00LGW - BDL
2 stops33h 33mMultiple Airlines
Deal found 19/11£325
Thu 30/411:55LHR - BDL
1 stop16h 59mJetBlue
Deal found 19/11£344
Tue 16/1210:00LGW - BDL
3 stops42h 57mMultiple Airlines
Deal found 19/11£364
Mon 15/1206:00LHR - BDL
3 stops42h 06mMultiple Airlines
Deal found 19/11£418
Tue 16/1218:30LHR - BDL
3 stops58h 13mMultiple Airlines
Deal found 19/11£424
Mon 15/1211:00LGW - BDL
3 stops56h 49mMultiple Airlines
Deal found 19/11£429
Tue 9/1214:50LHR - BDL
3 stops28h 59mMultiple Airlines
Deal found 19/11£432
Thu 30/409:30LHR - BDL
3 stops19h 26mMultiple Airlines
Deal found 19/11£435
Sun 15/209:20LHR - BDL
2 stops43h 37mIcelandair
Deal found 20/11£443
Sun 15/209:50LHR - BDL
3 stops38h 32mMultiple Airlines
Deal found 20/11£447
Sat 14/209:50LHR - BDL
3 stops38h 32mMultiple Airlines
Deal found 19/11£451
Cheapflights Fare Finder
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 November 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 5/3
12:20-23:57
1 stop16h 37m
Hartford Bradley Intl
Tue 10/3
06:00-21:40
1 stop11h 40m
£475
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 5/3
12:20-23:57
1 stop16h 37m
Hartford Bradley Intl
Mon 9/3
06:00-20:45
1 stop10h 45m
£475
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Fri 23/1
12:20-23:48
1 stop16h 28m
Hartford Bradley Intl
Sun 25/1
06:00-20:45
1 stop9h 45m
£490
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sat 24/1
12:20-23:48
1 stop16h 28m
Hartford Bradley Intl
Fri 30/1
06:00-20:45
1 stop9h 45m
£514
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Sat 14/2
12:20-23:57
1 stop16h 37m
Hartford Bradley Intl
Sat 7/3
06:00-06:55
2 stops43h 55m
£565
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 5/3
09:00-23:59
2 stops19h 59m
Hartford Bradley Intl
Mon 9/3
14:56-11:15
2 stops16h 19m
£597
LondonHartford
LHR - BDL
LHRBDL
London Heathrow
Thu 5/3
09:00-23:59
2 stops19h 59m
Hartford Bradley Intl
Tue 10/3
06:00-10:50
1 stop24h 50m
£597
LondonHartford
LGW - BDL
LGWBDL
London Gatwick
Thu 4/12
12:30-14:39
2 stops31h 09m
Hartford Bradley Intl
Mon 8/12
08:52-09:00
2 stops19h 08m
£738
LondonHartford
LCY - BDL
LCYBDL
London City
Thu 4/12
09:40-23:59
2 stops19h 19m
Hartford Bradley Intl
Mon 8/12
14:50-16:40
2 stops20h 50m
£778
LondonHartford
LCY - BDL
LCYBDL
London City
Thu 4/12
06:50-16:10
1 stop14h 20m
Hartford Bradley Intl
Mon 8/12
17:40-12:40
1 stop14h 00m
£871
Flights are sorted by cheapest return flights first.
Deals found on 20/11
Showing 1-10 of 47 results
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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 14 November 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 November 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 48% 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.
New York (JFK) is the most affordable one-stop option, with an average return flight price of £539.
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 November 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 £475, JetBlue can have you in Hartford from London in 16h 37m. Airlines will cover a distance of 3340 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 £444 on this airline. Additional options worth looking into are United Airlines and Aer Lingus, starting at £482 and £491 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 cheapest airlines to fly from London to Hartford one-way?
The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £318. However, be on the lookout for offers from KLM and Delta, as they are both options that can get you from London to Hartford for a low price.
What are the most popular routes from London to Hartford?
While some choose either London Gatwick - Hartford Bradley Intl or London City - 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 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 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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