travelhouse
Lowest airfare searched
£ 2255.84
Cheapest ticket searched for Hartford during December 2025
4.9 Excellent
Reviews 10,999
4.7 Excellent
Reviews 827
Book Now Pay Later
Watched the Fare to Hartford Go Up Again? Stop letting prices play games with your wallet.
Cheap one-way & return flights to Hartford
return
Deal found: 12/09
Jetblue Airways
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 2255.84
return
Deal found: 12/04
United Airlines
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 2373.84
return
Deal found: 12/05
Lufthansa
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 2411.84
return
Deal found: 12/12
Delta Air Lines
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 3037.84
return
Deal found: 12/03
Virgin Atlantic
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 3057.84
return
Deal found: 12/05
Air France
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 3117.84
return
Deal found: 12/12
KLM
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 3117.84
return
Deal found: 12/13
American Airlines
LHR - HFD London to Hartford
20 Dec - 03 Jan
£ 3127.84
Flights and flight-inclusive holidays on this website are financially protected by the ATOL scheme. However some are not and at time of booking you confirm what protection is applicable. This website is a part of Moresand Ltd (registration no. 02114691) T/A Travelhouseuk registered in England and wales . Office , 12 Stephen Mews, London W1T 1AH. All bookings protected under the ATOL scheme will receive an ATOL certificate. In cases where a part payment is made that flight booking is ATOL protected. In some cases a certificate does not indicate all the trip segments - this means the omitted parts are not ATOL protected). Please refer to our booking conditions for further information please visit www.atol.org.uk/ATOLCertificate
