$434 Cheap United flights London (LHR) to Chicago (ORD)

$434 Cheap United flights London (LHR) to Chicago (ORD)

Prices were available within the past 7 days and start at $434 for one-way flights and $778 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Flights from London (LHR) to Chicago (ORD)
Origin airport
Heathrow
Destination airport
O'Hare Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, United, Virgin Atlantic
Popular airline
United
Distance
6307 km
Average flight time
3 hours 5 mins