Book cheap flights from Chicago to London

Our cheapest offers for flights from Chicago to London

Here you can compare cheap flights from Chicago (CHI) to London (LON) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London. Prices and availability may change at any time.

Please use our search to find current cheap offers for the following route: from Chicago (CHI) to London (LON)
You can also change your filters (Departure airport: Chicago (CHI), Destination airport: London (LON)) or look for alternative cheap flights.

Flight information: Chicago - London

Flight duration	min. 07:35 / max. 08:00
Return flight duration	min. 08:45/ max. 09:15
Distance	6358 km
Flights per week	60
Departure airport	Chicago IL all Airports (ORD, MDW, RFD) (CHI)
Departure country	United States
Arrival airport	London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Destination country	United Kingdom

Alternative flights to London

New York - London from £608

Popular destinations for onward travel

London - Prague from £59
London - Funchal from £201
London - Istanbul from £59
London - Lisbon from £63
London - Rome from £43
London - Barcelona from £67
London - Singapore from £541
London - Oslo from £105
London - Vienna from £93
London - Cork from £143

Flights from Chicago to London

Our cheapest offers for flights from Chicago to London

Chicago IL all Airports (ORD, MDW, RFD)

London (LCY, LGW, LHR, LTN, STN, SEN)

Flight information: Chicago - London

Alternative flights to London

Popular destinations for onward travel