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

Return flights

11 May - 19 May	Spirit Airlines
13 May - 18 May	Spirit Airlines
20 May - 30 May	Air Canada
09 May - 16 May	Delta
12 May - 17 May	Air Canada
06 May - 25 May	Delta
02 May - 13 May	British Airways
12 May - 20 May	Delta
08 May - 15 May	Delta
12 May - 19 May	Delta
26 May - 04 Jun	American Airlines
31 May - 10 Jun	American Airlines
21 May - 01 Jun	jetBlue
26 May - 02 Jun	jetBlue
15 May - 06 Jun	American Airlines
28 May - 11 Jun	jetBlue
27 May - 25 Jun	Delta
28 May - 08 Jun	jetBlue
29 May - 06 Jun	American Airlines
28 May - 04 Jun	Delta

Also check the deals for one-way flights from Fort Lauderdale to Barcelona 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 Barcelona in May from $529

Return flights