Your flight from Birmingham to Chicago should take about 14 hrs 30 mins. We've gone through all 142 of the weekly flights to or via Chicago, operated by six airlines, to help you compare flight prices and times. At the moment, the cheapest flight is £734.
Or, if you're fairly flexible on dates, try to get a last minute-deal by regularly checking the Netflights website.
In Chicago, Chicago O'hare International Airport (ORD) is usually the cheapest airport to fly to, but there are two airports to choose from. Not sure who to fly with? Virgin Atlantic, KLM & Virgin Atlantic are the most popular airlines available from Birmingham.
If you can’t quite find what you’re looking for, try checking flight prices to other cities in the USA.