Cheapest return flights from Chicago to Barcelona in May from 392€

Best time to book flights for Chicago (ORD) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Barcelona (BCN) in May 2025 (see full year).

Return flights

07 May - 14 May Icelandair
10 May - 17 May TAP
04 May - 16 May TAP
07 May - 21 May TAP
11 May - 21 May TAP
03 May - 09 May TAP
11 May - 20 May TAP
06 May - 13 May Virgin Atlantic
03 May - 14 May TAP
06 May - 15 May Air France
21 May - 01 Jun Spirit Airlines
24 May - 02 Jun Icelandair
24 May - 03 Jun Aer Lingus
31 May - 09 Jun Aer Lingus
30 May - 08 Jun TAP
27 May - 03 Jun United direct
31 May - 09 Jun Finnair direct
24 May - 02 Jun United direct
21 May - 01 Jun United direct
30 May - 08 Jun United direct

Also check the deals for one-way flights from Chicago to Barcelona in May.

Skyscanner

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.

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