Make a free Stopover in Portugal
Stay up to 10 days in Lisbon or Porto at no extra flight cost and enjoy 500+ partner offers.
Book Now
Flights from Chicago to Barcelona from USD 618
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Flights from Chicago to Barcelona
Discover the cheapest day and month to travel
expand_more
expand_more
expand_more
Best Flight Deals from Chicago to Barcelona
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Barcelona (BCN) | Round trip | Economy | 28/10/2026 - 12/01/2027 | From USD 618 Viewed 34 minutes ago |
| Chicago (ORD) | Barcelona (BCN) | Round trip | Economy | 30/12/2026 - 16/01/2027 | From USD 637 Viewed 1 hour ago |
| Chicago (ORD) | Barcelona (BCN) | Round trip | Economy | 05/08/2026 - 18/08/2026 | From USD 686 Viewed 1 day ago |
| Chicago (ORD) | Barcelona (BCN) | Round trip | Economy | 27/12/2026 - 05/01/2027 | From USD 722 Viewed 1 day ago |
| Chicago (ORD) | Barcelona (BCN) | Round trip | Economy | 19/07/2026 - 29/07/2026 | From USD 915 Viewed 1 day ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
flight_takeoff
flight_land
USD
Chicago (ORD)to
Barcelona (BCN)
19/07/2026 - 29/07/2026
Round trip
Business
From
USD 3,885
Viewed 1 day ago
Chicago (ORD)to
Barcelona (BCN)
05/08/2026 - 18/08/2026
Round trip
Business
From
USD 4,540
Viewed 1 day ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.