American Airlines flights to Chicago O'Hare International

The best American Airlines flight deals to Chicago O'Hare International

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Chicago O'Hare International with American Airlines right here.

Find the cheapest time to fly to Chicago O'Hare International with American Airlines

Flexible on travel dates? Here's when fares are lowest.

Alternative routes to Chicago

We found flights to 3 other airports near Chicago O'Hare International. Find the one that works for you.

Flying to Chicago O'Hare International with American Airlines

The things to know before you go.
Cheapest flight found£450
Cheapest month to flySeptember
Nearby cities to visitChicago
Time difference between London and Chicago O'Hare International5 hrs (GMT -5)

Flying to Chicago O'Hare International with American Airlines: FAQs

The average American Airlines flight time from United Kingdom to Chicago O'Hare International is 8 hours and 54 minutes.
No – if you want to travel with American Airlines, Chicago O'Hare International is currently the only airport serving Chicago.
At the moment, American Airlines, British Airways, Alaska Airlines, Finnair and Iberia all fly to Chicago O'Hare International too.
Although it's difficult to get an accurate idea of when American Airlines flights to Chicago O'Hare International are cheapest, the lowest fares are currently for departures in September.