Cheapest return flights from Fort Lauderdale to Barcelona in September from $668

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

Return flights

22 Sep - 06 Oct Air Canada
15 Sep - 10 Oct Air Canada
11 Sep - 18 Sep American Airlines
08 Sep - 15 Sep Finnair
09 Sep - 03 Oct jetBlue
25 Sep - 09 Oct British Airways
04 Sep - 21 Sep Delta
04 Sep - 12 Sep British Airways
10 Sep - 16 Sep Air Canada
04 Sep - 13 Sep British Airways
04 Sep - 07 Sep Lufthansa

Also check the deals for one-way flights from Fort Lauderdale to Barcelona in September.

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