Cheapest one-way flights from Lisbon to Sao Tome in September from 499€

Best time to book flights for Lisbon (LIS) to Sao Tome (TMS) flights at AirHint

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

One-Way flights

06 Sep TAP direct

Also check the deals for return flights from Lisbon to Sao Tome 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.

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