Cheapest return flights from Sao Tome to Lisbon in September from 403€

AirHint found the following cheapest return flights from Sao Tome (TMS) to Lisbon (LIS) in September 2025 (see full year).

Return flights

22 Sep - 28 Sep TAAG Angola Airlines
24 Sep - 30 Sep TAAG Angola Airlines
19 Sep - 28 Sep TAAG Angola Airlines
26 Sep - 10 Oct TAAG Angola Airlines
17 Sep - 23 Sep TAAG Angola Airlines
15 Sep - 25 Sep TAAG Angola Airlines
27 Sep - 11 Oct STP Airways direct
20 Sep - 04 Oct STP Airways direct
15 Sep - 28 Sep TAAG Angola Airlines
10 Sep - 16 Sep TAAG Angola Airlines
03 Sep - 30 Sep TAAG Angola Airlines
03 Sep - 23 Sep TAAG Angola Airlines
01 Sep - 02 Oct TAAG Angola Airlines
19 Sep - 04 Oct TAAG Angola Airlines
24 Sep - 30 Sep TAP direct
13 Sep - 05 Oct TAP
06 Sep - 11 Oct TAP direct
06 Sep - 06 Oct TAP

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

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Feel free to contact us with any feedback or request another flight research.