Flight Routes from Chicago to London Heathrow

Compare cheap outbound and return flights from Chicago (CHI) to London Heathrow (LHR) and find the best offer from numerous airlines and travel agencies.

Fastest outbound flight: 7h 35min
Fastest inbound flight: 8h 45min
non-stop flights: 55x / week
Flight distance: 6,341 km
Time difference: +6 hours
Airports in Chicago: O'Hare International Airport, IL
Midway International Airport, IL
Rockford, IL

Important flight information

Discover more flights around Chicago and London Heathrow

Departure airport	Airport Chicago-IL, all airports (CHI)
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom
Departure airport - Destination country	Chicago-IL, all airports - United Kingdom
Departure airport - City-Code	Chicago-IL, all airports - London

Alternative flights to London Heathrow

Flight Minneapolis - London Heathrow from $ 929
Flight Columbus - London Heathrow from $ 943
Flight Washington DC - London Heathrow from $ 768
Flight Detroit - London Heathrow from $ 1.109
Flight Boston - London Heathrow from $ 676
Flight Cleveland - London Heathrow from $ 938
Flight Atlanta - London Heathrow from $ 835
Flight Austin - London Heathrow from $ 833
Flight Baltimore - London Heathrow from $ 742
Flight Denver - London Heathrow from $ 880

Flight destinations with a similar price

Flight London Heathrow - Islamabad from $ 760
Flight London Heathrow - Melbourne from $ 1.083
Flight London Heathrow - Edinburgh from $ 139
Flight London Heathrow - Frankfurt from $ 196
Flight London Heathrow - Abuja from $ 664
Flight London Heathrow - Toronto from $ 745
Flight London Heathrow - Zurich from $ 77
Flight London Heathrow - Stockholm from $ 141
Flight London Heathrow - Delhi from $ 711
Flight London Heathrow - Manila from $ 957