AirHint found the following cheapest return flights from Larnaca (LCA) to Porto (OPO) in September 2025 (see full year).

Return flights

15 Sep - 18 Sep	Wizz Air UK
30 Sep - 04 Oct	Wizz Air UK
15 Sep - 19 Sep	Wizz Air Malta
20 Sep - 26 Sep	Wizz Air UK
27 Sep - 02 Oct	Wizz Air UK
29 Sep - 13 Oct	Wizz Air UK
29 Sep - 03 Oct	Wizz Air UK
19 Sep - 22 Sep	Wizz Air UK
21 Sep - 26 Sep	Wizz Air
28 Sep - 01 Oct	Wizz Air Malta
16 Sep - 19 Sep	Aegean Airlines
11 Sep - 17 Sep	Air Serbia
03 Sep - 11 Sep	TUI
04 Sep - 11 Sep	Wizz Air
06 Sep - 12 Sep	Norwegian Air Sweden AOC

Also check the deals for one-way flights from Larnaca to Porto in September.

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 Larnaca to Porto in September from $250

Return flights