Flights Chicago O'Hare London : find flights, compare prices and book tickets at idealo!

Our cheapest offers for flights from Chicago O'Hare to London

Here you can compare cheap flights from Chicago O'Hare (ORD) 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 O'Hare (ORD) to London (LON)
You can also change your filters (Departure airport: Chicago O'Hare (ORD), Destination airport: London (LON)) or look for alternative cheap flights.

Important flight information

Flight information: Chicago O'Hare - London

Distance	6368 km
Departure airport	Airport Chicago O'Hare International Airport, IL (ORD)
Arrival airport	Airport London, all Airports (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Destination country	Flights to United Kingdom

Alternative routes to United Kingdom

Flight Chicago O'Hare - London Gatwick from US$ 465
Flight Chicago O'Hare - London Heathrow from US$ 464

Alternative flights to London

Flight Charlotte - London from US$ 674
Flight Orlando - London from US$ 341
Flight Raleigh-Durham - London from US$ 713
Flight New York - London from US$ 267
Flight San Francisco - London from US$ 591
Flight Atlanta - London from US$ 815
Flight Boston - London from US$ 463
Flight Dallas - London from US$ 920
Flight Chicago - London from US$ 464
Flight Phoenix - Sky Harbor - London from US$ 719

Flights from Chicago O'Hare to London

Our cheapest offers for flights from Chicago O'Hare to London

Chicago O'Hare International Airport, IL

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

Important flight information

Flight information: Chicago O'Hare - London

Alternative routes to United Kingdom

Alternative flights to London

Flight destinations with a similar price