Which airlines fly to Hartford?

There may be other airlines that fly to Hartford from United Kingdom, but the most popular among our users are Virgin Atlantic and Finnair. These airlines should offer flights to Hartford on a routine basis if you’re flying from one of the more popular airports in United Kingdom.

KLM Flights to Hartford

15 KLM flights head to Hartford on average each week. Most will be flying from Atlanta Hartsfield-Jackson to Hartford, the most popular route that KLM operates to Hartford. Prices vary based on when and where you fly from - the cheapest KLM flight to Hartford found in the past 3 days on momondo was £494, departing from Edinburgh Turnhouse. KLM is the most popular choice on momondo for this route and has been scored 7.7/10 by 1,406 of our users.

Virgin Atlantic Flights to Hartford

Virgin Atlantic flies to Hartford 11 times per week usually, making it a popular airline to fly with, particularly when heading to Hartford from Atlanta Hartsfield-Jackson. Virgin Atlantic (rating: 7.5, 670 reviews) varies in price depending on when and where you want to fly to Hartford from. The best Virgin Atlantic ticket price found on momondo to Hartford was from London Heathrow (£485 round-trip).

How long does it take to fly to Hartford?

The average flight duration from United Kingdom to Hartford depends on which airport you fly into and out of. Flying from London Heathrow to Hartford Bradley Intl is 13h 20m on average, while flying from Manchester to Hartford Bradley Intl is 13h 45m on average. Hartford Bradley Intl is the most popular airport in Hartford.

£235 Cheap Flights to Hartford in 2025/26

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Find the cheapest flights from the United Kingdom to Hartford

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One-way

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12:20 - 22:42LHR-BDL

15h 22m1 stop

07:02 - 21:40BDL-LHR

9h 38m1 stop

£446JetBlue

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週四, 27 11月 - 週四, 4 12月

12:20 - 22:42LHR-BDL

15h 22m1 stop

07:02 - 09:30BDL-LHR

21h 28m1 stop

£456JetBlue

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週二, 25 11月 - 週二, 2 12月

08:15 - 16:10BHX-BDL

12h 55m1 stop

17:40 - 07:45BDL-BHX

9h 05m1 stop

£517Aer Lingus

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週六, 15 11月 - 週六, 22 11月

11:30 - 23:59LHR-BDL

41h 29m2 stops

14:50 - 10:50BDL-LHR

15h 00m1 stop

£548Lufthansa

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週二, 25 11月 - 週二, 2 12月

07:50 - 16:10LHR-BDL

13h 20m1 stop

17:40 - 09:05BDL-LHR

10h 25m1 stop

£570Aer Lingus

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週二, 16 12月 - 週一, 22 12月

07:30 - 18:55LHR-BDL

16h 25m2 stops

14:48 - 06:40BDL-LHR

11h 52m1 stop

£597Lufthansa

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週四, 5 3月 - 週一, 9 3月

08:55 - 23:48BRS-BDL

19h 53m2 stops

19:00 - 16:55BDL-BRS

16h 55m2 stops

£757KLM

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週四, 27 11月 - 週四, 4 12月

13:30 - 23:57MAN-BDL

15h 27m1 stop

18:50 - 10:30BDL-MAN

34h 40m1 stop

£860Virgin Atlantic

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週四, 22 1月 - 週一, 26 1月

06:00 - 23:39BRS-BDL

22h 39m2 stops

11:50 - 08:25BDL-BRS

16h 35m2 stops

£887Virgin Atlantic

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週四, 5 3月 - 週一, 9 3月

13:30 - 23:48MAN-BDL

15h 18m1 stop

13:02 - 08:20BDL-MAN

14h 18m2 stops

£1,349KLM

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週三, 19 11月 - 週二, 25 11月

Fly from

Route

Depart

Return

Price

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

週四 27/11

12:20-22:42

1 stop15h 22m

Hartford Bradley Intl

週四 4/12

07:02-21:40

1 stop9h 38m

£446

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

週二 25/11

12:20-22:42

1 stop15h 22m

Hartford Bradley Intl

週二 2/12

07:02-09:30

1 stop21h 28m

£456

BirminghamHartford

BHX - BDL

BHXBDL

Birmingham

週六 15/11

08:15-16:10

1 stop12h 55m

Hartford Bradley Intl

週六 22/11

17:40-07:45

1 stop9h 05m

£517

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

週二 25/11

11:30-23:59

2 stops41h 29m

Hartford Bradley Intl

週二 2/12

14:50-10:50

1 stop15h 00m

£548

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

週二 16/12

07:50-16:10

1 stop13h 20m

Hartford Bradley Intl

週一 22/12

17:40-09:05

1 stop10h 25m

£570

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

週四 5/3

07:30-18:55

2 stops16h 25m

Hartford Bradley Intl

週一 9/3

14:48-06:40

1 stop11h 52m

£597

BristolHartford

BRS - BDL

BRSBDL

Bristol

週四 27/11

08:55-23:48

2 stops19h 53m

Hartford Bradley Intl

週四 4/12

19:00-16:55

2 stops16h 55m

£757

ManchesterHartford

MAN - BDL

MANBDL

Manchester

週四 22/1

13:30-23:57

1 stop15h 27m

Hartford Bradley Intl

週一 26/1

18:50-10:30

1 stop34h 40m

£860

BristolHartford

BRS - BDL

BRSBDL

Bristol

週四 5/3

06:00-23:39

2 stops22h 39m

Hartford Bradley Intl

週一 9/3

11:50-08:25

2 stops16h 35m

£887

ManchesterHartford

MAN - BDL

MANBDL

Manchester

週三 19/11

13:30-23:48

1 stop15h 18m

Hartford Bradley Intl

週二 25/11

13:02-08:20

2 stops14h 18m

£1,349

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Hartford flights insights and trends

Explore insights for your Hartford flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Hartford?

The cheapest month to fly to Hartford from United Kingdom is in May. Flight prices, which tend to average around £552, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Hartford, with average flight prices from United Kingdom averaging around £566.

What is the cheapest day to depart on your flight to Hartford?

The cheapest day to depart from United Kingdom to Hartford is on a Thursday. Travellers who choose to depart for Hartford on a Thursday will often find tickets for as low as £583. Flights from United Kingdom to Hartford on a Sunday will generally be more expensive and average around £675. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hartford?

According to our data, the cheapest time of day to fly to Hartford is at midday. momondo users have found flights departing from United Kingdom to Hartford at midday for as low as £590. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Hartford, so prices are often more expensive at around £634 per ticket.

How far in advance should I book a flight to Hartford?

You are more likely to see cheaper flights to Hartford from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Hartford for around £634 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hartford from United Kingdom for as low as £496 on momondo.

Cheapest flights to Hartford Bradley Intl

Find the cheapest flights to Hartford Bradley Intl from your nearest city or airport

Find flights from London Heathrow Airport to Hartford

CHEAPEST MONTH TO FLY TO HARTFORD FROM LONDON HEATHROW AIRPORT	February	15% cheaper	Flying from London Heathrow Airport to Hartford costs on average just £542 in February
MOST EXPENSIVE MONTH TO FLY TO HARTFORD FROM LONDON HEATHROW AIRPORT	December	22% more expensive	It costs about £775 for flights to Hartford from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO HARTFORD FROM LONDON HEATHROW AIRPORT	September	435% more users visited	More momondo users searched in flights to Hartford from London Heathrow Airport in September than any other month

Cheap Hartford flight deals and tips

Summary info about Hartford flight prices, duration and airlines

Best One-Way Price	£235
Best Round-Trip Price	£446
Fastest flight time	12h 38m
Popular in	June

The best one-way flight price to Hartford from United Kingdom in the last 72 hours is £235 (London Gatwick to Hartford Bradley Intl).

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The best round-trip flight price to Hartford from United Kingdom in the last 72 hours is £446 (London Heathrow to Hartford Bradley Intl).

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The fastest flight to Hartford from United Kingdom takes 12h 38m (London Heathrow to Hartford Bradley Intl).

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June has the highest demand for flights to Hartford, with a 5% price increase on average.

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Frequently asked questions about flying to Hartford

How far in advance should I book a flight to Hartford?

You are more likely to see cheaper flights to Hartford from United Kingdom when booking 42 days ahead of your departure date. In general, you can expect to find flights to Hartford for around £636 when searching 42 days out. Keep in mind that you might be able to find cheaper flights to Hartford at any time. In fact, our users found flights for as low as £439 in the past 72 hours.

Is there an alternative airport near Hartford?

Tweed-New Haven Airport, Worcester Airport or White Plains Westchester County Airport can be an alternative airport used for travel to Hartford.

Is there a cheaper alternative to flying into Hartford?

You can find deals at Tweed-New Haven Airport for £31 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Hartford Bradley Intl Airport?

Prices for flights to Hartford Bradley Intl Airport are updated daily.

How many operators does momondo search for flights to Hartford Bradley Intl Airport?

The number of operators available for flights to Hartford Bradley Intl Airport is 8 as of October 2025.

How old do you have to be to fly to Hartford Bradley Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Hartford Bradley Intl Airport.

What documentation or ID do you need to fly to Hartford Bradley Intl Airport?

The required travel and health documents for your Hartford Bradley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hartford Bradley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Can I find flights to Hartford with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hartford which offer a flexible booking policy as well as other useful filters and features.

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