Which stopover airport offers the lowest fares from London to Hartford?

Flights via New York (JFK) offer the lowest average return price of £628.

What is the cheapest airline that flies from London to Hartford Bradley Intl?

JetBlue is the most popular carrier operating from London to Hartford Bradley Intl

Which stopover airport has the shortest connection time from London to Hartford?

Washington, D.C. (IAD) has the shortest average stopover time for this route: 1h 44m.

Which airport is the most popular for stopovers for flights between London and Hartford?

Dublin (DUB) was the most common stop: 42% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest travel time from London to Hartford?

Flights connecting via Dublin (DUB) have the shortest average one-way travel time: 11h 30m.

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

Prices for flights from London to Hartford Bradley Intl Airport are refreshed on a daily basis.

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

There are 2 operators available for flights from London to Hartford Bradley Intl Airport as of October 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London 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.

£387 Cheap Flights from London to Hartford in 2026/27

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16:20 - 23:43LHR London Heathrow-BDL Hartford Bradley Intl

12h 23m1 stop Washington, D.C. Dulles Intl

19:51 - 10:50BDL Hartford Bradley Intl-LHR London Heathrow

9h 59m1 stop Washington, D.C. Dulles Intl

£510United Airlines

Mon, 1 Mar - Sun, 7 Mar

16:40 - 23:57LHR London Heathrow-BDL Hartford Bradley Intl

12h 17m1 stop Washington, D.C. Dulles Intl

14:48 - 06:55BDL Hartford Bradley Intl-LHR London Heathrow

11h 07m1 stop Washington, D.C. Dulles Intl

£523United Airlines

Mon, 12 Apr - Sat, 17 Apr

09:00 - 23:59LHR London Heathrow-BDL Hartford Bradley Intl

19h 59m2 stops Zurich Washington, D.C. Dulles Intl

15:00 - 11:15BDL Hartford Bradley Intl-LHR London Heathrow

15h 15m2 stops Washington, D.C. Dulles Intl Zurich

£610United Airlines

Mon, 23 Nov - Mon, 30 Nov

09:00 - 23:59LHR London Heathrow-BDL Hartford Bradley Intl

19h 59m2 stops Zurich Washington, D.C. Dulles Intl

10:37 - 06:40BDL Hartford Bradley Intl-LHR London Heathrow

15h 03m1 stop Washington, D.C. Dulles Intl

£612United Airlines

Mon, 23 Nov - Mon, 30 Nov

12:20 - 23:57LHR London Heathrow-BDL Hartford Bradley Intl

16h 37m1 stop New York John F Kennedy Intl

06:00 - 20:55BDL Hartford Bradley Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

£719JetBlue

Mon, 23 Nov - Sun, 29 Nov

12:20 - 23:38LHR London Heathrow-BDL Hartford Bradley Intl

16h 18m1 stop New York John F Kennedy Intl

06:00 - 20:55BDL Hartford Bradley Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

£728JetBlue

Tue, 10 Nov - Fri, 13 Nov

07:25 - 23:57LHR London Heathrow-BDL Hartford Bradley Intl

21h 32m1 stop New York John F Kennedy Intl

06:00 - 21:40BDL Hartford Bradley Intl-LHR London Heathrow

10h 40m1 stop New York John F Kennedy Intl

£742JetBlue

Thu, 17 Dec - Thu, 14 Jan

07:50 - 16:25LHR London Heathrow-BDL Hartford Bradley Intl

13h 35m1 stop Dublin

17:55 - 15:35BDL Hartford Bradley Intl-LHR London Heathrow

16h 40m1 stop Dublin

£753Aer Lingus

Thu, 10 Dec - Thu, 17 Dec

08:50 - 22:28LHR London Heathrow-BDL Hartford Bradley Intl

18h 38m2 stops Dublin Philadelphia

09:51 - 13:25BDL Hartford Bradley Intl-LHR London Heathrow

22h 34m2 stops Philadelphia Dublin

£811Aer Lingus

Mon, 23 Nov - Sun, 29 Nov

18:20 - 22:58LHR London Heathrow-BDL Hartford Bradley Intl

33h 38m2 stops Dublin Philadelphia

06:00 - 08:05BDL Hartford Bradley Intl-LHR London Heathrow

21h 05m2 stops Philadelphia Dublin

£843Aer Lingus

Sun, 27 Dec - Sun, 3 Jan

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United Airlines flights from London to Hartford

Our best United Airlines deals on London to Hartford flight tickets

United Airlines

1 Mar

LHR16:20London Heathrow

12h 23m

1 stop

BDL23:43Hartford Bradley Intl

7 Mar

BDL19:51Hartford Bradley Intl

9h 59m

1 stop

LHR10:50London Heathrow

£510

United Airlines

12 Apr

LHR16:40London Heathrow

12h 17m

1 stop

BDL23:57Hartford Bradley Intl

17 Apr

BDL14:48Hartford Bradley Intl

11h 07m

1 stop

LHR06:55London Heathrow

£523

United Airlines

23 Nov

LHR09:00London Heathrow

19h 59m

2 stops

BDL23:59Hartford Bradley Intl

30 Nov

BDL15:00Hartford Bradley Intl

15h 15m

2 stops

LHR11:15London Heathrow

£610

JetBlue flights from London to Hartford

Our best JetBlue deals on London to Hartford flight tickets

JetBlue

23 Nov

LHR12:20London Heathrow

16h 37m

1 stop

BDL23:57Hartford Bradley Intl

29 Nov

BDL06:00Hartford Bradley Intl

9h 55m

1 stop

LHR20:55London Heathrow

£719

JetBlue

10 Nov

LHR12:20London Heathrow

16h 18m

1 stop

BDL23:38Hartford Bradley Intl

13 Nov

BDL06:00Hartford Bradley Intl

9h 55m

1 stop

LHR20:55London Heathrow

£728

JetBlue

17 Dec

LHR07:25London Heathrow

21h 32m

1 stop

BDL23:57Hartford Bradley Intl

14 Jan

BDL06:00Hartford Bradley Intl

10h 40m

1 stop

LHR21:40London Heathrow

£742

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Mon 1/3

16:20-23:43

1 stop12h 23m

Hartford Bradley Intl

Sun 7/3

19:51-10:50

1 stop9h 59m

£510

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Mon 12/4

16:40-23:57

1 stop12h 17m

Hartford Bradley Intl

Sat 17/4

14:48-06:55

1 stop11h 07m

£523

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Mon 23/11

09:00-23:59

2 stops19h 59m

Hartford Bradley Intl

Mon 30/11

15:00-11:15

2 stops15h 15m

£610

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Mon 23/11

09:00-23:59

2 stops19h 59m

Hartford Bradley Intl

Mon 30/11

10:37-06:40

1 stop15h 03m

£612

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Mon 23/11

12:20-23:57

1 stop16h 37m

Hartford Bradley Intl

Sun 29/11

06:00-20:55

1 stop9h 55m

£719

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Tue 10/11

12:20-23:38

1 stop16h 18m

Hartford Bradley Intl

Fri 13/11

06:00-20:55

1 stop9h 55m

£728

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 17/12

07:25-23:57

1 stop21h 32m

Hartford Bradley Intl

Thu 14/1

06:00-21:40

1 stop10h 40m

£742

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 10/12

07:50-16:25

1 stop13h 35m

Hartford Bradley Intl

Thu 17/12

17:55-15:35

1 stop16h 40m

£753

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Mon 23/11

08:50-22:28

2 stops18h 38m

Hartford Bradley Intl

Sun 29/11

09:51-13:25

2 stops22h 34m

£811

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Sun 27/12

18:20-22:58

2 stops33h 38m

Hartford Bradley Intl

Sun 3/1

06:00-08:05

2 stops21h 05m

£843

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Hartford

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between London and Hartford?

Prices are currently low for flights on this route.

Typical prices usually range from £567 to £676.
The lowest price recently found on this route was £510.

What is the cheapest month to fly to Hartford?

The cheapest month to fly to Hartford from London is in February. Flight prices, which tend to average around £535, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Hartford, with average flight prices from London averaging around £554.

When to book flights from London to Hartford

Are you open to changing your travel dates? Check out the ideal times to fly from London to Hartford according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Hartford (LON to BDL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Hartford

Best price found	£387
Fastest flight time	12h 35m
Direct flights	None

The best one-way flight to Hartford from London in the past 72 hours is £387. The best return flight deal from London to Hartford found on momondo in the last 72 hours is £510.

The fastest flight from London to Hartford takes 12h 35m

There are no direct flights from London to Hartford. There are no popular flight routes from London to Hartford.

Search flight deals

Frequently asked questions about flying from London to Hartford

How far is London to Hartford Bradley Intl by plane?
London and Hartford Bradley Intl are 3359.8 mi apart from one another. A reasonable flight in good conditions will take 12h 35m.
When did momondo last update prices for flights from London to Hartford Bradley Intl Airport?
Prices for flights from London to Hartford Bradley Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Hartford Bradley Intl Airport?
There are 2 operators available for flights from London to Hartford Bradley Intl Airport as of October 2026.
How old do you have to be to fly from London to Hartford Bradley Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London 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.
What is the most popular airline from London to Hartford?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Hartford is Aer Lingus (64% of total bookings). The next most popular airline is JetBlue (36%).

Best airlines flying from London to Hartford

Compare and see reviews for airlines that fly from London to Hartford with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £453	Free Cancellation	Rating 7.1 3,073 reviews		Search JetBlue flights
Aer Lingus	PriceFrom £583	Free Cancellation	Rating 7.3 1,871 reviews		Search Aer Lingus flights

Enfield

Norwich

Windsor Locks

Northampton

Rocky Hill

East Hartford

Cromwell

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Why should I use momondo to find a flight deal from London to Hartford?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Hartford for you.

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

All flight searches from London to Hartford on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Hartford?

momondo provides multiple filters to help you find the best flight to Hartford from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Hartford right now. Can momondo alert me if prices change?

Price alerts on flights to Hartford from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from London to Springfield from £387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Springfield departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from London to Hartford

Our best United Airlines deals on London to Hartford flight tickets

JetBlue flights from London to Hartford

Our best JetBlue deals on London to Hartford flight tickets

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How to get the cheapest flight ticket from London to Hartford

What is the typical price of a round-trip flight between London and Hartford?

What is the cheapest month to fly to Hartford?

What is the cheapest airline that flies from London to Hartford Bradley Intl?

Which airport is the most popular for stopovers for flights between London and Hartford?

Which stopover airport offers the lowest fares from London to Hartford?

Which stopover airport has the shortest travel time from London to Hartford?

Which stopover airport has the shortest connection time from London to Hartford?

When to book flights from London to Hartford

Cheap London to Hartford (LON to BDL) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Hartford

Best airlines flying from London to Hartford

Compare and see reviews for airlines that fly from London to Hartford with momondo

Travelling to a place near Springfield?

Why use momondo?

An easier way to manage your Hartford trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Connecticut

Cabin classes currently available on flights to Springfield

List of cabin classes available on flights landing in Springfield. Availability may vary depending on flight origin and airline.

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