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Cheap flights from the United Kingdom to Hartford from £315

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BDL
2 Jul — 9 Jul1
1 adult

Cheap flight deals from United Kingdom to Hartford

Keep the following information in mind while searching for United Kingdom to Hartford flight deals. Data was last updated 27 June 2025.

Round-trip from

£409

One-way from

£315
Icelandair
  • Icelandair
  • 16/9-24/9
  • 2 total stops
  • 27h 21m total
  • United Kingdom to Hartford
21/9
  • 21/9
  • 2 total stops
  • 42h 57m total
  • United Kingdom to Hartford

Find flight deals from United Kingdom to Hartford

Cheapest flights from United Kingdom to Hartford
Explore the most affordable flight options available from United Kingdom to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.

Tue 16/908:15LHR - BDL
1 stop18h 46mIcelandair
Wed 24/907:10BDL - LHR
1 stop8h 35mIcelandair
Deal found 26/6£409
Mon 8/911:55LHR - BDL
1 stop15h 06mJetBlue
Mon 15/907:10BDL - LHR
1 stop8h 35mJetBlue
Deal found 25/6£423
Thu 11/914:00LGW - BDL
1 stop35h 02mMultiple Airlines
Tue 16/909:15BDL - LGW
2 stops24h 25mMultiple Airlines
Deal found 25/6£457
Tue 16/912:10LGW - BDL
2 stops38h 51mIcelandair
Wed 24/907:10BDL - LGW
2 stops21h 25mIcelandair
Deal found 26/6£501
Wed 24/908:40LHR - BDL
2 stops29h 57mUnited Airlines
Wed 8/1014:51BDL - LHR
1 stop14h 49mUnited Airlines
Deal found 25/6£552
Wed 1/1013:30LHR - BDL
2 stops15h 27mLufthansa
Wed 8/1019:53BDL - LHR
1 stop9h 47mLufthansa
Deal found 26/6£557
Wed 1/1013:05LHR - BDL
1 stop15h 41mKLM
Wed 8/1017:45BDL - LHR
1 stop14h 45mKLM
Deal found 25/6£563
Tue 16/909:30LHR - BDL
2 stops19h 29mAir Canada
Wed 24/910:32BDL - LHR
2 stops14h 58mAir Canada
Deal found 26/6£579
Wed 24/912:40LHR - BDL
2 stops16h 04mMultiple Airlines
Wed 8/1010:33BDL - LHR
3 stops14h 57mMultiple Airlines
Deal found 25/6£629
Fri 12/915:05LGW - BDL
2 stops25h 27mAmerican Airlines
Wed 17/908:00BDL - LGW
2 stops17h 35mAmerican Airlines
Deal found 25/6£640
Fri 25/711:30EDI - BDL
1 stop17h 16mJetBlue
Fri 1/807:12BDL - EDI
1 stop21h 03mJetBlue
Deal found 26/6£651
Mon 18/809:20BRS - BDL
2 stops18h 01mKLM
Fri 26/919:05BDL - BRS
2 stops16h 55mKLM
Deal found 26/6£699

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 June 2025.
Use the filters below to find and compare flights from the United Kingdom to Hartford that are best for you.

Fly from

United Kingdom

Fly to

Hartford

Route

Depart

Return

Price

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 16/9

08:15-22:01

1 stop18h 46m

Hartford Bradley Intl

Wed 24/9

07:10-20:45

1 stop8h 35m

£409

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Mon 8/9

11:55-22:01

1 stop15h 06m

Hartford Bradley Intl

Mon 15/9

07:10-20:45

1 stop8h 35m

£423

LondonHartford

LGW - BDL

LGWBDL

London Gatwick

Thu 11/9

14:00-20:02

1 stop35h 02m

Hartford Bradley Intl

Tue 16/9

09:15-14:40

2 stops24h 25m

£457

LondonHartford

LGW - BDL

LGWBDL

London Gatwick

Tue 16/9

12:10-22:01

2 stops38h 51m

Hartford Bradley Intl

Wed 24/9

07:10-09:35

2 stops21h 25m

£501

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Wed 24/9

08:40-09:37

2 stops29h 57m

Hartford Bradley Intl

Wed 8/10

14:51-10:40

1 stop14h 49m

£552

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Wed 1/10

13:30-23:57

2 stops15h 27m

Hartford Bradley Intl

Wed 8/10

19:53-10:40

1 stop9h 47m

£557

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Wed 1/10

13:05-23:46

1 stop15h 41m

Hartford Bradley Intl

Wed 8/10

17:45-13:30

1 stop14h 45m

£563

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 16/9

09:30-23:59

2 stops19h 29m

Hartford Bradley Intl

Wed 24/9

10:32-06:30

2 stops14h 58m

£579

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Wed 24/9

12:40-23:44

2 stops16h 04m

Hartford Bradley Intl

Wed 8/10

10:33-06:30

3 stops14h 57m

£629

LondonHartford

LGW - BDL

LGWBDL

London Gatwick

Fri 12/9

15:05-11:32

2 stops25h 27m

Hartford Bradley Intl

Wed 17/9

08:00-06:35

2 stops17h 35m

£640

Flights are sorted by cheapest return flights first.

Deals found on 25/6

Showing 1-10 of 54 results
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Best time to book a flight from United Kingdom to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from United Kingdom 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 the United Kingdom to Hartford

What is the cheapest month to book a flight from United Kingdom to Hartford?

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Hartford (average of £683). Flying from United Kingdom 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 GB to BDL?

Find hourly flight availability from United Kingdom 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 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Hartford as you normally would.

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 June 2025.
Check out reviews from past customers who have flown with Delta, KLM, andUnited Airlines from the United Kingdom 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.

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    For a flight from United Kingdom to Hartford, you will be flying into Bradley Intl. Hartford Bradley Intl (BDL) is just 11.9 mi from the center of the city.

  • What are the cheapest airlines to fly from United Kingdom to Hartford one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £466. However, be on the lookout for offers from JetBlue and WestJet, as they are both options that can get you from United Kingdom to Hartford for a low price.

  • What are the most popular routes from United Kingdom to Hartford?

  • Can I find deals for flights from United Kingdom to Hartford that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Hartford flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Hartford?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Hartford.

  • Can I find deals for business class flights from United Kingdom to Hartford?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Hartford?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Hartford (average of £683). Flying from United Kingdom 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 the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Enfield
New Britain

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Hartford

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from United Kingdom to Hartford

Discover the top 7 airlines that operate flights from United Kingdom 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 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£422Average£695FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£425Average£648FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£463Average£648FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£470Average£616FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£479Average£538FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£493Average£580FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£514Average£659FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Hartford?

Cheapflights makes it easy to find United Kingdom to Hartford flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Hartford for you. Better yet — we are completely free to use.

Can Cheapflights find flights from United Kingdom to Hartford with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Hartford with no change fees.

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

Not ready to book yet? You can track prices for flights from United Kingdom to Hartford on Cheapflights with our Price Alert feature and get notified when better prices are available.

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