Cheapest return flights from Charlotte to Barcelona in May from 496€

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

Return flights

13 May - 20 May American Airlines
11 May - 18 May American Airlines
12 May - 19 May Lufthansa
10 May - 17 May British Airways
12 May - 25 May Iberia
21 May - 28 May Iberia
26 May - 01 Jun Iberia
22 May - 29 May American Airlines
25 May - 23 Jun British Airways
19 May - 01 Jun Lufthansa

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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