Principe, Sao Tome Is, and Lisbon Humberto Delgado are the top airports STP Airways flies into and out of during the year.
Flying with STP Airways from Lisbon Humberto Delgado to Sao Tome Is is the cheapest flight we could find at Rp 9,711,449 per ticket. This is an international round-trip flight with 0 stops. A one-way international flight from Sao Tome Is to Lisbon Humberto Delgado with STP Airways is your cheapest option at the moment. The price for this flight is Rp 10,192,367 and you can expect 0 layovers along your journey.
STP Airways does not have flights from Denpasar Bali Ngurah Rai at the moment. There are scheduled flights with STP Airways out of Principe though (if you don’t mind flying from this airport). Flying with Afrijet is recommended if you still want to fly from Denpasar Bali Ngurah Rai.