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

Return flights

07 May - 11 May	Delta
01 May - 09 May	Delta
14 May - 28 May	Air Canada
03 May - 10 May	Delta
13 May - 30 May	Delta
23 May - 05 Jun	Delta
01 May - 31 May	Delta
30 May - 13 Jun	Delta
22 May - 06 Jun	Delta

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

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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Cheapest return flights from Fort Lauderdale to Madrid in May from 611€

Return flights