Cheapest return flights from Porto to Sao Tome in April from $722

AirHint found the following cheapest return flights from Porto (OPO) to Sao Tome (TMS) in April 2026 (see full year).

Return flights

03 Apr - 17 Apr TAP
30 Apr - 10 May TAP
11 Apr - 25 Apr TAP

Also check the deals for one-way flights from Porto to Sao Tome in April.

Powered by

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 Sao Tome

Cheap car rent in Sao Tome

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