Cheapest return flights from Fort Lauderdale to Lisbon in September from $624

Best time to book flights for Fort Lauderdale (FLL) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to Lisbon (LIS) in September 2025 (see full year).

Return flights

21 Sep - 30 Sep Air Canada
28 Sep - 05 Oct Delta
27 Sep - 04 Oct Delta
18 Sep - 04 Oct Delta
13 Sep - 27 Sep Air Canada
11 Sep - 18 Sep Delta
12 Sep - 19 Sep Delta
05 Sep - 13 Sep American Airlines
12 Sep - 22 Sep American Airlines
13 Sep - 20 Sep Delta

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

Skyscanner

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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