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 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 33m.

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

New York (JFK) was the most common stop: 66% of momondo users choosing one-stop flights on this route connected there.

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

JetBlue, British Airways, and Lufthansa are the most popular carriers operating from London to Hartford Bradley Intl

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

Flights via New York (JFK) offer the lowest average return price of £473.

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 4 operators available for flights from London to Hartford Bradley Intl Airport as of September 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.

£403 Cheap Flights from London to Hartford in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Springfield

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:15 - 23:46LHR London Heathrow-BDL Hartford Bradley Intl

20h 31m1 stop New York John F Kennedy Intl

06:25 - 20:45BDL Hartford Bradley Intl-LHR London Heathrow

9h 20m1 stop New York John F Kennedy Intl

£609JetBlue

Fri, 9 Oct - Wed, 14 Oct

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

16h 18m1 stop New York John F Kennedy Intl

06:00 - 09:30BDL Hartford Bradley Intl-LHR London Heathrow

22h 30m1 stop New York John F Kennedy Intl

£611JetBlue

Thu, 5 Nov - Sun, 8 Nov

08:50 - 16:30LHR London Heathrow-BDL Hartford Bradley Intl

12h 40m1 stop Dublin

06:00 - 21:05BDL Hartford Bradley Intl-LHR London Heathrow

35h 05m2 stops Philadelphia Dublin

£620Aer Lingus

Fri, 23 Oct - Mon, 26 Oct

11:55 - 23:46LHR London Heathrow-BDL Hartford Bradley Intl

16h 51m1 stop New York John F Kennedy Intl

12:57 - 07:10BDL Hartford Bradley Intl-LHR London Heathrow

13h 13m1 stop Detroit Metropolitan Wayne County

£627Multiple Airlines

Fri, 9 Oct - Sat, 17 Oct

14:00 - 12:54LGW London Gatwick-BDL Hartford Bradley Intl

27h 54m1 stop Orlando

20:49 - 10:00BDL Hartford Bradley Intl-LGW London Gatwick

32h 11m2 stops San Juan Luis Munoz Marin Intl Orlando

£631Multiple Airlines

Fri, 9 Oct - Wed, 14 Oct

09:50 - 16:30LHR London Heathrow-BDL Hartford Bradley Intl

11h 40m1 stop Dublin

18:00 - 09:05BDL Hartford Bradley Intl-LHR London Heathrow

10h 05m1 stop Dublin

£728Aer Lingus

Thu, 17 Sep - Thu, 24 Sep

10:50 - 23:59LHR London Heathrow-BDL Hartford Bradley Intl

18h 09m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

10:33 - 06:55BDL Hartford Bradley Intl-LHR London Heathrow

15h 22m1 stop Washington, D.C. Dulles Intl

£748Lufthansa

Thu, 17 Sep - Thu, 24 Sep

08:45 - 23:59LHR London Heathrow-BDL Hartford Bradley Intl

20h 14m2 stops Zurich Washington, D.C. Dulles Intl

12:38 - 09:20BDL Hartford Bradley Intl-LHR London Heathrow

15h 42m2 stops Chicago O'Hare Intl Newark

£753United Airlines

Thu, 1 Oct - Mon, 5 Oct

08:45 - 23:59LHR London Heathrow-BDL Hartford Bradley Intl

20h 14m2 stops Zurich Washington, D.C. Dulles Intl

14:59 - 10:40BDL Hartford Bradley Intl-LHR London Heathrow

14h 41m1 stop Washington, D.C. Dulles Intl

£753United Airlines

Thu, 1 Oct - Mon, 5 Oct

13:30 - 23:59LHR London Heathrow-BDL Hartford Bradley Intl

15h 29m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

10:33 - 06:55BDL Hartford Bradley Intl-LHR London Heathrow

15h 22m1 stop Washington, D.C. Dulles Intl

£783Lufthansa

Thu, 17 Sep - Wed, 14 Oct

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Finnair flights from London to Hartford

Our best Finnair deals on London to Hartford flight tickets

Finnair

23 Oct

LHR10:20London Heathrow

18h 04m

2 stops

BDL23:24Hartford Bradley Intl

26 Oct

BDL17:45Hartford Bradley Intl

34h 50m

1 stop

LHR08:35London Heathrow

£738

Finnair

23 Oct

LHR07:30London Heathrow

20h 54m

2 stops

BDL23:24Hartford Bradley Intl

26 Oct

BDL17:45Hartford Bradley Intl

35h 20m

2 stops

LHR09:05London Heathrow

£758

Finnair

20 Oct

LHR09:45London Heathrow

18h 39m

1 stop

BDL23:24Hartford Bradley Intl

21 Oct

BDL17:45Hartford Bradley Intl

13h 30m

1 stop

LHR12:15London Heathrow

£769

American Airlines flights from London to Hartford

Our best American Airlines deals on London to Hartford flight tickets

American Airlines

12 Sept

LGW12:20London Gatwick

28h 13m

2 stops

BDL11:33Hartford Bradley Intl

27 Sept

BDL10:01Hartford Bradley Intl

15h 54m

2 stops

LGW06:55London Gatwick

£1,053

American Airlines

12 Sept

LGW12:20London Gatwick

28h 13m

2 stops

BDL11:33Hartford Bradley Intl

27 Sept

BDL10:01Hartford Bradley Intl

15h 54m

2 stops

LGW06:55London Gatwick

£1,054

American Airlines

12 Sept

LGW12:20London Gatwick

28h 13m

2 stops

BDL11:33Hartford Bradley Intl

27 Sept

BDL10:01Hartford Bradley Intl

15h 54m

2 stops

LGW06:55London Gatwick

£1,056

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Fri 9/10

08:15-23:46

1 stop20h 31m

Hartford Bradley Intl

Wed 14/10

06:25-20:45

1 stop9h 20m

£609

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 5/11

12:20-23:38

1 stop16h 18m

Hartford Bradley Intl

Sun 8/11

06:00-09:30

1 stop22h 30m

£611

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Fri 23/10

08:50-16:30

1 stop12h 40m

Hartford Bradley Intl

Mon 26/10

06:00-21:05

2 stops35h 05m

£620

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Fri 9/10

11:55-23:46

1 stop16h 51m

Hartford Bradley Intl

Sat 17/10

12:57-07:10

1 stop13h 13m

£627

LondonHartford

LGW London Gatwick - BDL Hartford Bradley Intl

LGWBDL

London Gatwick

Fri 9/10

14:00-12:54

1 stop27h 54m

Hartford Bradley Intl

Wed 14/10

20:49-10:00

2 stops32h 11m

£631

Fastest return journey

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 17/9

09:50-16:30

1 stop11h 40m

Hartford Bradley Intl

Thu 24/9

18:00-09:05

1 stop10h 05m

£728

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 17/9

10:50-23:59

2 stops18h 09m

Hartford Bradley Intl

Thu 24/9

10:33-06:55

1 stop15h 22m

£748

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 1/10

08:45-23:59

2 stops20h 14m

Hartford Bradley Intl

Mon 5/10

12:38-09:20

2 stops15h 42m

£753

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 1/10

08:45-23:59

2 stops20h 14m

Hartford Bradley Intl

Mon 5/10

14:59-10:40

1 stop14h 41m

£753

LondonHartford

LHR London Heathrow - BDL Hartford Bradley Intl

LHRBDL

London Heathrow

Thu 17/9

13:30-23:59

2 stops15h 29m

Hartford Bradley Intl

Wed 14/10

10:33-06:55

1 stop15h 22m

£783

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 £523 to £648.
The lowest price recently found on this route was £480.

What is the cheapest month to fly to Hartford?

The cheapest month to fly to Hartford from London is in September. Flight prices, which tend to average around £548, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Hartford, with average flight prices from London averaging around £554.

Can stopping save me money on London to Hartford flights?

You could potentially save up to 5% on your flight if you consider stops on a London to Hartford flight.

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	£403
Fastest flight time	11h 40m
Direct flights	None

The best one-way flight to Hartford from London in the past 72 hours is £403. The best return flight deal from London to Hartford found on momondo in the last 72 hours is £609.

The fastest flight from London to Hartford takes 11h 40m

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 11h 40m.
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 4 operators available for flights from London to Hartford Bradley Intl Airport as of September 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 (53% of total bookings). The next most popular airline is JetBlue (47%).

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 £444	Free Cancellation	Rating 7.1 3,044 reviews	Search JetBlue flights
United Airlines	PriceFrom £549	Free Cancellation	Rating 7.4 10,170 reviews	Search United Airlines flights
Lufthansa	PriceFrom £554	Free Cancellation	Rating 6.8 8,225 reviews	Search Lufthansa flights
Aer Lingus	PriceFrom £579	Free Cancellation	Rating 7.3 1,745 reviews	Search Aer Lingus flights

Enfield

Norwich

Windsor Locks

Rocky Hill

Northampton

East Hartford

Cromwell

Why use momondo?

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 £403

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 4/10. 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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Finnair flights from London to Hartford

Our best Finnair deals on London to Hartford flight tickets

American Airlines flights from London to Hartford

Our best American Airlines deals on London to Hartford flight tickets

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

See travel insights to Springfield from

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?

Can stopping save me money on London to Hartford flights?

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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According to popular flight searches on momondo this year

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