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Cheap STP Airways flights

HKG
28 Apr — 5 May1
1 adult

STP Airways information

Discover detailed information about STP Airways flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 23 April 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches.

Cheapest Route

HK$5,400

Most Popular Route

TMS to LIS

Shortest Flight

6h 15m

Longest Flight

6h 15m
Flying from Lisbon Humberto Delgado to Sao Tome Is
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Flying from Sao Tome Is to Lisbon Humberto Delgado
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Flying from Sao Tome Is to Lisbon Humberto Delgado
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Flying from Sao Tome Is to Lisbon Humberto Delgado
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Frequently asked questions about STP Airways

  • What are the most popular STP Airways airports?

    The most popular airports for STP Airways are Principe, Sao Tome Is, and Lisbon Humberto Delgado according to our data. Flights to or from any of these airports should be available via STP Airways year-round.

  • What is STP Airways’s cheapest international flight?

    STP Airways has a flight from Lisbon Humberto Delgado to Sao Tome Is with 0 layovers at the cost of HK$5,400 per ticket. This is currently the cheapest round-trip international flight with STP Airways according to our data. Flying from Sao Tome Is to Lisbon Humberto Delgado is the cheapest international flight that STP Airways offers at this time. This is a one-way flight that costs HK$3,065 per ticket and has 0 stops.

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