£324 Find Cheap Flights from Barcelona to Chicago O'Hare Airport

In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport was £482 for a one-way ticket and £434 for a return.

All the following airlines offer inflight Wi-Fi service on the Barcelona to Chicago flight route: American Airlines, Iberia, Vueling, Finnair, Virgin Atlantic, Delta, KLM, Air France, and Alaska Airlines.

The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Barcelona to Chicago flight route.

oneworld, and Star Alliance are the airline alliances operating flights between Barcelona and Chicago, with oneworld being the most commonly used for this route.

There are direct flights from Barcelona to Chicago on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Chicago.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Barcelona is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Barcelona with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.