£341 Find Cheap Flights from Barcelona to Chicago O'Hare Airport – Compare and Save

The cheapest month for flights from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport is May, where tickets cost £431 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is £709 and £671 respectively.

To get a below average price on the flight from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Weekly flights between Barcelona and Chicago historically see delays in approximately 10% of cases, with the average delay over the past year being 145 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the early afternoon have historically encountered delays more often.

Statistically, Wednesday is the day of the week with the fewest delays on this flight route, while Monday has typically experienced more delays than other days.

Based on our data, American Airlines have experienced the fewest delays on this route in the past 12 months, with only about 6% of their flights encountering any delays.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

There is a maximum of 1 direct flight a day that takes off from Barcelona-El Prat Airport and lands in Chicago O'Hare Intl Airport, with an average flight time of 9h 50m. The most common departure time is 15:00 and most flights take off in the afternoon. Each week, there are 7 flights.