Find flight duration times from London to Chicago, compare live flight prices and book your tickets.
London has 5 airports: London City Airport (LCY), London Heathrow Airport (LHR), London Gatwick Airport (LGW), London Luton Airport (LTN) and London Stansted Airport (STN).
If you don't fancy flying from London there are a number of airports nearby that fly to Chicago: London Southend Airport (SEN), Cambridge Airport (CBG), Southampton Airport (SOU), Bournemouth Airport (BOH) and Birmingham Airport (BHX).
Chicago has 3 airports: Chicago Midway International Airport (MDW), Chicago O'Hare International Airport (ORD) and Chicago Rockford International Airport (RFD).
If you don't fancy flying from Chicago there are a number of airports nearby that fly to London: South Bend Airport (SBN), Milwaukee General Mitchell International Airport (MKE), Bloomington Central Illinois Regional Airport (BMI), Madison Dane County Regional Airport (MSN), Grand Rapids Gerald R. Ford International Airport (GRR), Peoria International Airport (PIA) and Fort Wayne International Airport (FWA).
On average, the flight time from London to Chicago is 8 hours 45 minutes. But remember, flight times can vary slightly depending on weather conditions, flight path and congestion in the air.
This means that your flight from London to Chicago could be longer or shorter than the average flight time.
The distance between London and Chicago is 3,947 miles or 6,353 km.
The shortest flight time from London to Chicago is 8 hours 40 minutes. However, flight times can vary depending on weather conditions, air congestion and flight path, so this time is never guaranteed.
The average flight time from London to Chicago is 8 hours 45 minutes. Nearby airports to consider flying from include: London City Airport (LCY), London Heathrow Airport (LHR), London Gatwick Airport (LGW), London Luton Airport (LTN) and London Stansted Airport (STN). Check ticket prices and review carrier requirements carefully before booking your trip.
The time zone difference between London and Chicago is 6 hours.