The cheapest times to fly from LHR to BDL are

  • January 8th to March 18th (except the week of March 5th)
  • April 23rd to June 3rd (except the weeks of May 7th and May 21st)
  • September 3rd to December 9th (except the week of October 8th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LHR to BDL is early November. Prices can be as high as $1225 for Saturday flights during late July, or as low as $508 for Monday flights around early November.


When to Fly to Hartford

Flying from London (LHR) to Hartford, CT (BDL) will usually cost between $534 to $1028 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $576. Due to high demand the most expensive time to fly is late July, with an average price of $1052. Planning your trip to low-cost times can easily save you $476 on economy flights and even more on first-class flights. Generally, any price below $665 can be considered a good price for a round-trip LHR to BDL flight.

See below for a graph of average weekly prices for the LHR to BDL route. All prices are for round-trip tickets in USD.

LHR to BDL Flight Prices

Compared to other flights, the LHR to BDL flight is cheaper than the average and costs about as much as the average flight leaving from London. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $84 (10%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $683. Return trip prices are from the BDL to LHR flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LHR to BDL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 6 hour 60 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from LHR to BDL while comparing.

Destination alternative #1: Logan International Airport (BOS) in Boston, MA

  • 91 miles (146 km) away from BDL
  • Usually 45.45% less expensive than BDL
  • Nonstop flights available

See LHR to BOS flights

Destination alternative #2: John F. Kennedy International Airport (JFK) in New York, NY

  • 106 miles (171 km) away from BDL
  • Usually 41.46% less expensive than BDL
  • Nonstop flights available

See LHR to JFK flights

Destination alternative #3: Newark Liberty International Airport (EWR) in Newark, NJ

  • 116 miles (187 km) away from BDL
  • Usually 40.86% less expensive than BDL
  • Nonstop flights available

See LHR to EWR flights

Destination alternative #4: LaGuardia Airport (LGA) in New York, NY

  • 101 miles (163 km) away from BDL
  • Usually 40.78% less expensive than BDL
  • 1-layover flights available

See LHR to LGA flights


Flight Hacking LHR to BDL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from LHR to BDL — but Champion Traveler does!

Hack #1: Dublin (LHR > DUB > BDL)

  • Price for both tickets: $593
  • Average savings: $72 (10.84%)

See LHR to flights


Flight Questions Answered

Still have questions about flying from LHR to BDL? We’ve got answers.

Which airlines fly this route?

You can find 21 major airlines flying this route most often: Aer Lingus, Aeromexico, Air Canada, Air France, Alitalia, American, Austrian, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, LOT, Lufthansa, SAS, SWISS, Tap Air Portugal, Turkish Airlines, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from Bradley International Airport to London Heathrow Airport?

The distance between the two airports is roughly 3341 miles or 5377 kilometers.

How long does it take to fly from LHR to BDL?

The real-world flight time for a nonstop LHR to BDL flight is about 6 hour 60 minutes.

How many flights go between London and Hartford, CT?

It depends on the day of the week and the date, but a typical day might have around 64 available flights from LHR to BDL.


Airport Location Info


Departing Airport

Origination codeLHR
Origination airport nameLondon Heathrow Airport
Countrythe United Kingdom

Return Airport

Destination codeBDL
Destination airport nameBradley International Airport
CityHartford, CT
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.