Cheapest return flights from Charlotte to Madrid in May from $509

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

Return flights

08 May - 18 May Spirit Airlines
10 May - 18 May Spirit Airlines
13 May - 26 May Spirit Airlines
05 May - 12 May Iberia
10 May - 17 May Iberia
20 May - 25 May Spirit Airlines
15 May - 22 May Spirit Airlines
20 May - 24 May Scandinavian Airlines
21 May - 02 Jun Finnair
23 May - 05 Jun Spirit Airlines
15 May - 22 May British Airways direct
23 May - 30 May Spirit Airlines
25 May - 16 Jun Spirit Airlines
21 May - 20 Jun Spirit Airlines
25 May - 01 Jun Iberia direct
23 May - 05 Jun Finnair direct
23 May - 07 Jun British Airways direct
25 May - 16 Jun Finnair direct
30 May - 06 Jun Iberia direct

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

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