Cheapest return flights from Charlotte to Barcelona in May from $481

AirHint found the following cheapest return flights from Charlotte (CLT) to Barcelona (BCN) in May 2026 (see full year).

Return flights

05 May - 13 May Spirit Airlines
08 May - 15 May Spirit Airlines
12 May - 19 May Finnair
20 May - 26 May British Airways
09 May - 17 May British Airways
19 May - 04 Jun British Airways
19 May - 31 May Air France
08 May - 17 May British Airways
21 May - 28 May Iberia
25 May - 01 Jun Lufthansa
22 May - 29 May Lufthansa
23 May - 31 May Air France

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

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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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