How long is the flight from United Kingdom to Hartford?

For as low as £599, JetBlue can have you in Hartford from United Kingdom in 16h 18m. United Kingdom and Hartford are separated by a distance of 3340 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 London Gatwick - Hartford Bradley Intl or London City - Hartford Bradley Intl, London Heathrow - Hartford Bradley Intl is the most popular route from United Kingdom to Hartford.

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.

£341+ 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 September 2026.

Tue 3/1109:40 -

1 stop11h 45m

Tue 10/1117:55 -

1 stop15h 05m

Deal found 19/9£444

Thu 5/1108:50 -

1 stop12h 35m

Thu 12/1117:55 -

1 stop10h 20m

Deal found 21/9£448

Thu 5/1108:10 -

1 stop13h 15m

Thu 12/1117:55 -

1 stop9h 45m

Deal found 21/9£485

Tue 3/1108:50 -

1 stop12h 35m

Tue 10/1117:55 -

1 stop16h 40m

Deal found 19/9£490

Thu 5/1108:10 -

1 stop13h 15m

Sun 8/1109:50 -

2 stops28h 45m

Deal found 18/9£517

Tue 20/1008:35 -

1 stop12h 55m

Tue 27/1018:55 -

1 stop20h 10m

Deal found 22/9£544

Wed 21/1007:40 -

1 stop13h 50m

Sat 31/1018:55 -

1 stop10h 10m

Deal found 19/9£553

Thu 5/1108:50 -

1 stop12h 35m

Thu 12/1117:55 -

1 stop9h 10m

Deal found 21/9£569

Mon 19/1009:45 -

1 stop11h 45m

Mon 26/1006:00 -

2 stops23h 15m

Deal found 21/9£573

Wed 21/1007:40 -

1 stop13h 50m

Sat 31/1018:55 -

1 stop9h 10m

Deal found 20/9£576

Sat 5/1212:20 -

1 stop16h 37m

Mon 14/1206:00 -

1 stop10h 40m

Deal found 22/9£593

Thu 5/1112:20 -

1 stop16h 18m

Thu 12/1106:00 -

1 stop10h 40m

Deal found 22/9£599

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 September 2026.

Thu 5/1112:20 -

1 stop16h 18m

Thu 12/1106:00 -

1 stop10h 40m

Deal found 22/9£599

Wed 18/1109:00 -

2 stops19h 59m

Wed 25/1115:00 -

1 stop14h 50m

Deal found 22/9£614

Fri 20/1118:10 -

2 stops27h 15m

Sun 6/1212:56 -

1 stop14h 19m

Deal found 19/9£641

Fri 6/1106:00 -

2 stops22h 32m

Fri 13/1113:28 -

2 stops18h 17m

Deal found 22/9£798

Wed 4/1113:20 -

1 stop32h 05m

Wed 25/1109:51 -

2 stops21h 59m

Deal found 20/9£815

Mon 2/1112:20 -

1 stop16h 18m

Mon 9/1106:00 -

1 stop10h 40m

Deal found 18/9£638

Tue 3/1112:05 -

1 stop16h 54m

Tue 10/1115:00 -

1 stop10h 40m

Deal found 21/9£645

Thu 15/1014:00 -

1 stop29h 21m

Wed 21/1020:49 -

2 stops32h 11m

Deal found 22/9£686

Sat 5/1209:00 -

2 stops19h 44m

Mon 14/1209:35 -

1 stop21h 25m

Deal found 20/9£650

Thu 17/1208:50 -

1 stop12h 35m

Thu 31/1217:55 -

1 stop9h 35m

Deal found 21/9£697

Tue 20/1012:15 -

1 stop11h 41m

Tue 24/1109:37 -

1 stop17h 18m

Deal found 22/9£657

Thu 8/1009:05 -

1 stop12h 25m

Tue 13/1018:00 -

1 stop23h 10m

Deal found 21/9£701

Fri 16/1010:25 -

2 stops18h 07m

Mon 26/1019:05 -

2 stops16h 40m

Deal found 22/9£855

Thu 8/1021:25 -

2 stops31h 11m

Tue 13/1007:30 -

2 stops24h 20m

Deal found 21/9£871

Tue 20/1012:15 -

1 stop16h 44m

Thu 26/1115:00 -

1 stop14h 50m

Deal found 22/9£657

Tue 20/1009:40 -

1 stop11h 50m

Sat 28/1117:55 -

1 stop9h 00m

Deal found 22/9£704

Thu 5/1107:40 -

1 stop15h 14m

Thu 12/1112:37 -

1 stop12h 18m

Deal found 21/9£675

Tue 15/1209:05 -

2 stops19h 37m

Sun 27/1211:39 -

2 stops17h 26m

Deal found 22/9£917

Thu 17/1222:25 -

2 stops29h 33m

Thu 31/1217:55 -

1 stop8h 40m

Deal found 22/9£732

Fri 23/1005:45 -

2 stops23h 04m

Fri 30/1008:10 -

2 stops20h 35m

Deal found 22/9£945

Tue 20/1008:20 -

1 stop13h 10m

Tue 27/1012:44 -

2 stops15h 11m

Deal found 22/9£752

Wed 4/1113:15 -

2 stops25h 26m

Wed 25/1110:37 -

3 stops20h 53m

Deal found 20/9£792

Tue 15/1205:50 -

2 stops15h 32m

Thu 31/1212:53 -

2 stops16h 12m

Deal found 22/9£984

Fri 16/1014:00 -

1 stop27h 54m

Mon 26/1015:16 -

1 stop35h 34m

Deal found 22/9£765

Mon 2/1106:10 -

2 stops22h 49m

Mon 9/1110:37 -

3 stops18h 43m

Deal found 18/9£795

Tue 15/1208:50 -

1 stop12h 35m

Thu 31/1217:55 -

1 stop9h 35m

Deal found 22/9£770

Thu 5/1109:25 -

2 stops14h 17m

Thu 12/1106:00 -

2 stops20h 55m

Deal found 21/9£815

Thu 17/1208:50 -

1 stop12h 35m

Mon 28/1210:00 -

2 stops17h 20m

Deal found 21/9£770

Thu 5/1106:00 -

2 stops22h 59m

Thu 12/1106:00 -

2 stops25h 30m

Deal found 21/9£822

Fri 16/1014:00 -

1 stop27h 54m

Fri 23/1013:04 -

2 stops15h 56m

Deal found 18/9£821

Find flight deals from United Kingdom to Hartford

Round-trip from	£444
One-way from	£341
Popular in	August
Cheapest in	February
Average price	£552

3/11-10/11
2 total stops
26h 50m total
United Kingdom to Hartford

Search Deals

29/10-31/12
2 total stops
39h 26m total
United Kingdom to Hartford

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£41 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Thu 29/10

11:00-22:26

2 stops39h 26m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£341

BirminghamHartford

BHX Birmingham - BDL Hartford Bradley Intl

BHXBDL

Birmingham

Mon 9/11

14:10-16:25

2 stops31h 15m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£362

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Sat 12/12

05:50-16:25

2 stops15h 35m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£377

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Sun 29/11

09:55-16:25

3 stops59h 30m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£390

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Fri 11/12

18:35-16:25

2 stops26h 50m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£392

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Fri 11/12

13:05-16:25

2 stops32h 20m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£393

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Fri 30/10

08:05-23:38

1 stop19h 33m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£404

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Sun 8/11

12:35-14:20

1 stop30h 45m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£408

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 29/10

12:20-23:38

1 stop15h 18m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£413

Fastest return journey

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Sat 28/11

08:50-16:25

1 stop12h 35m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£429

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 52 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.

LHR-BDL

LGW-BDL

GLA-BDL

BHX-BDL

MAN-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

LHR-BDL

LGW-BDL

GLA-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 £593). Flying from United Kingdom to Hartford in July is currently the most expensive (average of £918). 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 and JetBlue 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

1,783 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Michael,Sept 2026

DUB - JFK

Food and service was great. Wish the USB on the planes worked so I could charge and use my phone on the flight

Aer Lingus

7.3

Good

1,783 reviews

Aer Lingus

7.3

Good

1,783 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Michael,Sept 2026

DUB - JFK

Food and service was great. Wish the USB on the planes worked so I could charge and use my phone on the flight

JetBlue

7.1

Good

3,038 reviews

Aer Lingus

7.3

Good

1,783 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Michael,Sept 2026

DUB - JFK

Food and service was great. Wish the USB on the planes worked so I could charge and use my phone on the flight

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 £599, JetBlue can have you in Hartford from United Kingdom in 16h 18m. United Kingdom and Hartford are separated by a distance of 3340 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 London Gatwick - Hartford Bradley Intl or London City - 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 £593). Flying from United Kingdom to Hartford in July is currently the most expensive (average of £918). 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

Brattleboro

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Alternative routes for United Kingdom to Hartford

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Bristol to Newark flights

Newcastle upon Tyne to LaGuardia flights

Belfast Intl to John F Kennedy Intl flights

Gatwick to Hartford flights

Cardiff to LaGuardia flights

Frederic Chopin to John F Kennedy Intl flights

Top 2 airlines flying from United Kingdom to Hartford

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£455	Average£508	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Aer Lingus	Cheapest£504	Average£763	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

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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Cheap flights from the United Kingdom to Hartford from £341

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. 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 September 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 September 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 September 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 September 2026.

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

Discover last-minute flight deals from United Kingdom to Hartford. Data last updated 23 September 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 September 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 September 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 and JetBlue 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

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

Complete your trip

Complete your trip to Hartford by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Connecticut

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

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 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

United Kingdom to Hartford flights

Consider these flights travelling from United Kingdom to Hartford.

Top 2 airlines flying from United Kingdom to Hartford

Fly with Cheapflights

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?

100% Free

Book with Flexibility

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 September 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 September 2026.

Last-minute flights from United Kingdom to Hartford
Discover last-minute flight deals from United Kingdom to Hartford. Data last updated 23 September 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 September 2026.