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

Return flights

27 Sep - 06 Oct	GOL Linhas Aéreas
24 Sep - 14 Oct	TAP	direct
27 Sep - 06 Oct	TAP	direct
24 Sep - 01 Oct	TAP	direct
12 Sep - 23 Sep	GOL Linhas Aéreas
25 Sep - 25 Oct	TAP	direct
11 Sep - 19 Sep	TAP	direct
05 Sep - 13 Sep	TAP	direct
13 Sep - 30 Sep	TAP	direct
09 Sep - 16 Sep	TAP	direct
10 Sep - 19 Sep	TAP	direct
07 Sep - 17 Sep	TAP	direct
12 Sep - 23 Sep	TAP	direct
12 Sep - 28 Sep	LATAM Airlines Group
12 Sep - 28 Sep	TAP	direct

Also check the deals for one-way flights from Brasilia 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 Brasilia to Lisbon in September from $975

Return flights