Cheapest return flights from Cincinnati to Barcelona in October from $471

AirHint found the following cheapest return flights from Cincinnati (CVG) to Barcelona (BCN) in October 2025 (see full year).

Return flights

19 Oct - 25 Oct Allegiant Air
19 Oct - 31 Oct Allegiant Air
20 Oct - 27 Oct Air Canada
22 Oct - 29 Oct Air Canada
14 Oct - 21 Oct Air Canada
21 Oct - 28 Oct Air Canada
24 Oct - 01 Nov Allegiant Air
13 Oct - 17 Oct Air Canada

Also check the deals for one-way flights from Cincinnati to Barcelona in October.

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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