We've gone through lots of different flights, to help you find the cheapest way to get from Chicago O'hare International Airport to Prague. You can choose from 12 airlines.
The most popular airlines offering flights to Prague are American Airlines, Air France & British Airways. American Airlines is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
The distance between Chicago O'hare International Airport to Prague is 7303 km. Normally, it takes about 12 hrs 15 mins to fly, and you can definitely expect the journey to be at least 10 hrs 15 mins. You can see the various flight times in the results.
Searching by month, for instance, will show you the best time of the week to fly.
