How long is the flight from United Kingdom to Hartford?

For as low as £790, United Airlines can have you in Hartford from United Kingdom in 21h 23m. United Kingdom and Hartford are separated by a distance of 3249 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Hartford ranges from 79.0 - 105.0 inches per month. September is typically the wettest month, when rainfall can reach 105.0 mm. February is typically the driest time to visit Hartford when rainfall is around 79.0 mm.

If weather is an important factor for your trip to Hartford, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

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

While some choose either Birmingham - Hartford Bradley Intl or London Gatwick - Hartford Bradley Intl, London Heathrow - Hartford Bradley Intl is the most popular route from United Kingdom to Hartford.

What are the most popular airlines that fly from United Kingdom to Hartford?

Before booking your flight from United Kingdom to Hartford check out the most popular airlines for this route: Aer Lingus, JetBlue or United Airlines.

What is the cheapest time of day to fly from GB to BDL?

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.

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.

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.

£320+ Cheap Flights from the United Kingdom to Hartford

Cheap flight deals from United Kingdom to Hartford

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 23 October 2026.

Sat 5/1206:00 -

1 stop15h 25m

Sat 12/1217:55 -

1 stop14h 35m

Deal found 21/10£606

Wed 2/1209:00 -

2 stops19h 44m

Wed 9/1209:35 -

1 stop17h 20m

Deal found 20/10£610

Mon 16/1109:00 -

2 stops19h 59m

Mon 23/1110:37 -

2 stops16h 18m

Deal found 19/10£611

Sun 6/1211:05 -

2 stops41h 39m

Sun 13/1217:01 -

1 stop33h 54m

Deal found 22/10£629

Sat 5/1212:15 -

3 stops34h 42m

Sat 12/1219:38 -

3 stops34h 12m

Deal found 21/10£632

Mon 23/1112:05 -

1 stop11h 37m

Mon 7/1206:00 -

2 stops18h 55m

Deal found 20/10£640

Thu 19/1109:00 -

2 stops19h 59m

Mon 23/1115:00 -

2 stops13h 10m

Deal found 19/10£641

Mon 23/1109:00 -

2 stops19h 59m

Sat 5/1210:05 -

1 stop15h 35m

Deal found 22/10£643

Sat 5/1209:00 -

2 stops19h 44m

Mon 14/1209:35 -

1 stop21h 25m

Deal found 19/10£644

Thu 19/1111:00 -

1 stop29h 31m

Mon 23/1113:43 -

2 stops21h 02m

Deal found 19/10£692

Wed 2/1220:00 -

1 stop25h 25m

Thu 31/1217:55 -

1 stop9h 55m

Deal found 20/10£701

Sat 5/1210:10 -

1 stop11h 15m

Sat 12/1217:55 -

1 stop9h 00m

Deal found 21/10£715

Best flights from United Kingdom to Hartford
Discover carefully curated flight deals from United Kingdom to Hartford that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Sun 6/1211:05 -

2 stops41h 39m

Sun 13/1217:01 -

1 stop33h 54m

Deal found 22/10£629

Wed 2/1220:00 -

1 stop25h 25m

Thu 31/1217:55 -

1 stop9h 55m

Deal found 20/10£701

Mon 23/1110:00 -

2 stops30h 31m

Mon 7/1213:46 -

2 stops20h 59m

Deal found 22/10£748

Mon 16/1105:55 -

2 stops21h 23m

Mon 23/1106:00 -

2 stops23h 15m

Deal found 19/10£790

Tue 24/1106:45 -

2 stops16h 57m

Tue 1/1215:07 -

2 stops27h 13m

Deal found 18/10£809

Wed 18/1110:05 -

2 stops42h 52m

Wed 25/1106:00 -

2 stops22h 10m

Deal found 19/10£849

Mon 23/1110:25 -

1 stop16h 22m

Mon 7/1209:35 -

1 stop15h 20m

Deal found 20/10£640

Wed 2/1212:05 -

1 stop12h 12m

Wed 9/1215:07 -

1 stop10h 33m

Deal found 18/10£641

Tue 24/1108:30 -

1 stop12h 55m

Tue 1/1217:55 -

1 stop9h 00m

Deal found 18/10£749

Thu 19/1109:00 -

2 stops19h 59m

Mon 23/1115:00 -

2 stops13h 10m

Deal found 19/10£641

Mon 23/1109:25 -

2 stops40h 51m

Wed 23/1205:20 -

2 stops30h 30m

Deal found 21/10£814

Sun 22/1109:40 -

1 stop32h 08m

Fri 4/1213:04 -

2 stops15h 56m

Deal found 19/10£842

Thu 19/1108:25 -

2 stops19h 03m

Mon 30/1109:51 -

2 stops21h 54m

Deal found 18/10£773

Fri 6/1110:05 -

2 stops42h 33m

Mon 9/1106:00 -

2 stops46h 10m

Deal found 20/10£852

Mon 23/1109:00 -

2 stops19h 59m

Sat 5/1210:05 -

1 stop15h 35m

Deal found 22/10£643

Mon 16/1109:25 -

2 stops17h 53m

Thu 24/1211:39 -

2 stops15h 56m

Deal found 21/10£854

Sun 22/1117:25 -

2 stops35h 32m

Sat 5/1206:00 -

2 stops22h 10m

Deal found 19/10£854

Tue 5/113:25 -

2 stops36h 45m

Wed 27/111:50 -

1 stop15h 55m

Deal found 20/10£856

Sat 5/1209:00 -

2 stops19h 44m

Mon 14/1209:35 -

1 stop21h 25m

Deal found 18/10£644

Thu 19/1108:25 -

1 stop13h 00m

Fri 27/1113:28 -

2 stops17h 07m

Deal found 18/10£788

Mon 16/1113:30 -

2 stops36h 46m

Sun 13/1219:06 -

2 stops36h 44m

Deal found 21/10£854

Sun 22/1110:10 -

2 stops42h 47m

Fri 4/1206:00 -

2 stops46h 10m

Deal found 19/10£854

Thu 28/109:00 -

2 stops19h 59m

Mon 1/214:58 -

2 stops15h 17m

Deal found 18/10£647

Mon 16/1119:10 -

1 stop26h 15m

Mon 23/1113:28 -

2 stops15h 07m

Deal found 19/10£881

Thu 19/1117:25 -

2 stops35h 32m

Mon 23/1106:00 -

2 stops22h 10m

Deal found 19/10£860

Thu 17/1209:50 -

2 stops18h 08m

Mon 28/1206:00 -

2 stops22h 15m

Deal found 18/10£864

Sun 14/221:25 -

3 stops31h 33m

Fri 19/206:00 -

2 stops28h 45m

Deal found 23/10£884

Sat 19/1210:00 -

2 stops18h 19m

Wed 13/111:50 -

2 stops16h 10m

Deal found 20/10£977

Sun 22/1112:35 -

2 stops35h 58m

Sat 5/1217:55 -

1 stop9h 00m

Deal found 19/10£937

Sat 5/1210:05 -

2 stops42h 52m

Sat 12/1206:00 -

2 stops35h 35m

Deal found 21/10£992

Find flight deals from United Kingdom to Hartford

Round-trip from	£533
One-way from	£320
Popular in	August
Cheapest in	February
Average price	£784

United Airlines
16/1-6/2
2 total stops
23h 33m total
United Kingdom to Hartford

Search Deals

22/11-31/12
2 total stops
38h 53m total
United Kingdom to Hartford

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Hartford that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Sun 22/11

09:40-19:33

2 stops38h 53m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£320

Fastest return journey

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Thu 10/12

08:50-16:25

1 stop12h 35m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£388

BirminghamHartford

BHX Birmingham - BDL Hartford Bradley Intl

BHXBDL

Birmingham

Sun 22/11

09:25-11:31

3 stops55h 06m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£393

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 10/12

12:20-23:57

1 stop16h 37m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£426

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Tue 17/11

12:20-23:38

1 stop16h 18m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£427

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Thu 17/12

08:50-16:25

1 stop12h 35m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£427

BirminghamHartford

BHX Birmingham - BDL Hartford Bradley Intl

BHXBDL

Birmingham

Mon 23/11

06:05-11:31

3 stops34h 26m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£446

BirminghamHartford

BHX Birmingham - BDL Hartford Bradley Intl

BHXBDL

Birmingham

Wed 2/12

18:30-23:44

3 stops58h 14m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£466

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Sun 8/11

09:40-17:08

2 stops36h 28m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£475

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Tue 17/11

06:40-12:54

3 stops35h 14m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£479

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LGW-BDL

LHR-BDL

EDI-BDL

BHX-BDL

SOU-BDL

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

GB0-BDL

LGW-BDL

LHR-BDL

EDI-BDL

BHX-BDL

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Hartford (average of £578). Flying from United Kingdom to Hartford in July is currently the most expensive (average of £904). 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.

Reviews of airlines servicing Hartford

Check out reviews from past customers who have flown with Aer Lingus,United Airlines, andJetBlue 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.

Aer Lingus

7.3

Good

1,853 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.

Aer Lingus

7.3

Good

1,853 reviews

Aer Lingus

7.3

Good

1,853 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

United Airlines

7.3

Good

10,422 reviews

Aer Lingus

7.3

Good

1,853 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

JetBlue

7.1

Good

3,064 reviews

Aer Lingus

7.3

Good

1,853 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Related info for your journey

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.
How long is the flight from United Kingdom to Hartford?
For as low as £790, United Airlines can have you in Hartford from United Kingdom in 21h 23m. United Kingdom and Hartford are separated by a distance of 3249 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from United Kingdom to Hartford?
While some choose either Birmingham - Hartford Bradley Intl or London Gatwick - Hartford Bradley Intl, London Heathrow - Hartford Bradley Intl is the most popular route 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, January is the cheapest month in which you can book a flight from United Kingdom to Hartford (average of £578). Flying from United Kingdom to Hartford in July is currently the most expensive (average of £904). 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

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Alternative routes for United Kingdom to Hartford

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Liverpool to Newark flights

Newcastle upon Tyne to LaGuardia flights

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Birmingham to LaGuardia flights

Newcastle upon Tyne to John F Kennedy Intl flights

Exeter to John F Kennedy Intl flights

Exeter to Newark flights

Southend to John F Kennedy Intl flights

Bristol to Newark flights

Cardiff to LaGuardia flights

Norwich to John F Kennedy Intl flights

Top 2 airlines flying from United Kingdom to Hartford

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£453	Average£579	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Aer Lingus	Cheapest£515	Average£796	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

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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.

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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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Cheap flights from the United Kingdom to Hartford from £320

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Hartford

Cheapest flights from United Kingdom to HartfordExplore 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 23 October 2026.

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 23 October 2026.

Best flights from United Kingdom to HartfordDiscover carefully curated flight deals from United Kingdom to Hartford that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Discover carefully curated flight deals from United Kingdom to Hartford that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from United Kingdom to HartfordDiscover last-minute flight deals from United Kingdom to Hartford. Data last updated 23 October 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Hartford. Data last updated 23 October 2026 and is based on user searches.

One-way flights from United Kingdom to HartfordSearch for one-way flight options from United Kingdom to Hartford. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Search for one-way flight options from United Kingdom to Hartford. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Find flight deals from United Kingdom to Hartford

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Hartford that are best for you.

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.

Cheapflights Insights

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

Reviews of airlines servicing Hartford

Check out reviews from past customers who have flown with Aer Lingus,United Airlines, andJetBlue 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.

Related info for your journey

What airport do you fly into for flights to Hartford from United Kingdom?

How long is the flight from United Kingdom to Hartford?

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?

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

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

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

Travelling to a place near Hartford?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Hartford

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Complete your trip

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Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from United Kingdom to Hartford by cabin class

Find flights from United Kingdom to Hartford, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and Hartford flights

Browse other United Kingdom and Hartford flight options. Last updated on 23 October 2026.

Popular flight searches

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United Kingdom to Hartford flights

Consider these flights travelling from United Kingdom to Hartford.

Top 2 airlines flying from United Kingdom to Hartford

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

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

Can Cheapflights 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?

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Travel Smart

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 23 October 2026.

Best flights from United Kingdom to Hartford
Discover carefully curated flight deals from United Kingdom to Hartford that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from United Kingdom to Hartford
Discover last-minute flight deals from United Kingdom to Hartford. Data last updated 23 October 2026 and is based on user searches.

One-way flights from United Kingdom to Hartford
Search for one-way flight options from United Kingdom to Hartford. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.