Cheapest return flights from Fort Lauderdale to Porto in August from 590€

Best time to book flights for Fort Lauderdale (FLL) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to Porto (OPO) in August 2025 (see full year).

Return flights

20 Aug - 27 Aug Delta
21 Aug - 28 Aug Delta
18 Aug - 25 Aug Delta
27 Aug - 03 Sep Delta
26 Aug - 02 Sep Delta
31 Aug - 07 Sep Delta
25 Aug - 01 Sep Delta
28 Aug - 04 Sep Delta
19 Aug - 26 Aug Delta
05 Aug - 12 Aug Delta
06 Aug - 13 Aug Delta
29 Aug - 05 Sep Delta
13 Aug - 20 Aug Delta
12 Aug - 19 Aug Delta
16 Aug - 23 Aug Delta
15 Aug - 22 Aug Delta

Also check the deals for one-way flights from Fort Lauderdale to Porto in August.

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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