Cheapest one-way ORD–BCN flights, August

AirHint found the following cheapest one-way flights from Chicago (ORD) to Barcelona (BCN) in August 2026 (see full year).

One-Way flights

19 Aug Spirit Airlines
18 Aug British Airways
09 Aug Iberia direct
19 Aug Iberia direct
18 Aug British Airways direct
25 Aug British Airways
25 Aug Iberia direct
08 Aug British Airways
01 Aug British Airways
01 Aug Iberia direct

Also check the deals for return flights from Chicago to Barcelona in August.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.