Map

Cheap Flights from Chicago to London Heathrow

Flight information Chicago to London Heathrow

cheapest roundtrip price from Chicago to London Heathrow last month

8

airlines fly non-stop from Chicago to London Heathrow

67

flights a week from Chicago to London Heathrow

7h 25min

average flight time from Chicago to London Heathrow, total distance 3956 miles

American Airlines

was the most popular airline flying from Chicago to London Heathrow last month

1 airport

London Heathrow

Explore London

London Hotels

The Ritz London

36
LuxuryAdventure

The Soho Hotel

35
BusinessLuxury

Charlotte Street Hotel

27
LuxuryTrendsters

Find flights from Chicago to London Heathrow with www.skyscanner.com We provide a free search service where you can compare flights from all major airlines and travel agents for cheap flights from Chicago to London Heathrow.

You can view some statistics on flights from Chicago to London Heathrow below, such as the average flight time to the number of air miles.

Prices shown on this page are estimated lowest prices only. Found in the last 15 days.