Cheapest return flights from Lisbon to Sao Tome in September from 455€

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

Return flights

01 Sep - 28 Sep TAAG Angola Airlines
01 Sep - 21 Sep TAAG Angola Airlines
01 Sep - 09 Sep TAAG Angola Airlines
06 Sep - 23 Sep TAAG Angola Airlines
18 Sep - 25 Sep TAP
09 Sep - 23 Sep TAP
12 Sep - 23 Sep TAP
22 Sep - 30 Sep TAP direct
15 Sep - 30 Sep TAP direct
16 Sep - 30 Sep TAP
29 Sep - 11 Oct TAP
19 Sep - 03 Oct STP Airways direct
26 Sep - 03 Oct Euroatlantic Airways direct
18 Sep - 03 Oct TAP

Also check the deals for one-way flights from Lisbon to Sao Tome in September.

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