AirHint found the following cheapest return flights from Natal (NAT) to Lisbon (LIS) in September 2026 (see full year).

Return flights

16 Sep - 29 Sep	GOL Linhas Aéreas
16 Sep - 30 Sep	GOL Linhas Aéreas
16 Sep - 02 Oct	GOL Linhas Aéreas
15 Sep - 30 Sep	GOL Linhas Aéreas
15 Sep - 29 Sep	GOL Linhas Aéreas
11 Sep - 01 Oct	Azul Airlines
11 Sep - 30 Sep	Azul Airlines
11 Sep - 29 Sep	Azul Airlines
16 Sep - 01 Oct	Azul Airlines
11 Sep - 02 Oct	Azul Airlines
15 Sep - 02 Oct	GOL Linhas Aéreas
15 Sep - 01 Oct	GOL Linhas Aéreas
11 Sep - 29 Sep	TAP	direct
15 Sep - 29 Sep	TAP	direct
11 Sep - 01 Oct	TAP	direct
11 Sep - 02 Oct	TAP	direct
15 Sep - 01 Oct	TAP	direct
15 Sep - 02 Oct	TAP	direct
05 Sep - 29 Sep	GOL Linhas Aéreas
04 Sep - 29 Sep	Azul Airlines

Also check the deals for one-way flights from Natal to Lisbon 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 Natal to Lisbon in September from 897€

Return flights