Cheapest one-way flights from Chicago to Barcelona in March from 263€
AirHint found the following cheapest one-way flights from Chicago (ORD) to Barcelona (BCN) in March 2025 (see full year).
One-Way flights
| 03 Mar | Spirit Airlines | ||
| 19 Mar | Spirit Airlines | ||
| 06 Mar | Frontier Airlines | ||
| 30 Mar | Spirit Airlines | ||
| 01 Mar | Spirit Airlines | ||
| 14 Mar | Spirit Airlines | ||
| 30 Mar | Finnair | direct | |
| 21 Mar | Air Canada |
Also check the deals for return flights from Chicago to Barcelona in March.
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.
