Cheapest return flights from Charlotte to Barcelona in October from $446

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

Return flights

23 Oct - 28 Oct Spirit Airlines
21 Oct - 28 Oct United
17 Oct - 19 Oct Spirit Airlines
06 Oct - 13 Oct United
16 Oct - 23 Oct United
31 Oct - 07 Nov United
03 Oct - 10 Oct United
26 Oct - 02 Nov United
11 Oct - 18 Oct United

Also check the deals for one-way flights from Charlotte 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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