We've scanned every flight from Bristol to Chicago to find the best deals. If you want a cheap flight, it's best to be as flexible as you can on dates. At the moment, the cheapest flight is on 24 / Aug / 2025. If that day's no good for you, try searching by month to see some alternative dates.
Make sure you use the search options above to search for flights to other airports in Chicago, not just Chicago O'hare International Airport. The more options you look at, the better your chance of finding a cheap deal. Just so you know, the flight typically takes 11 hrs 5 mins.
You'll find that the cheapest flights There are 30 direct and indirect flights a week to Chicago, so you should be able to find one that works for you. The most popular airlines are Virgin Atlantic & Aer Lingus.
You can expect accommodation prices to be higher at this time of year too. Last-minute deals do crop up, but it's best to book everything in advance to avoid disappointment.
