Cheap flights from Lisbon to Sao Tome

Portela
LIS
Sao Tome
TMS

Flight deals from Lisbon to Sao Tome

Below you can see the best deals on flights Lisbon — Sao Tome for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 15 October, from $339.

Top 10 cheap flights from Lisbon to Sao Tome

TP
$ 442

Lisbon — Sao Tome

09:55—17:45
30 Sep 2026
8 h 50 m
Direct flight
TP
$ 442

Lisbon — Sao Tome

09:55—17:45
25 Sep 2026
8 h 50 m
Direct flight
TP
$ 478

Lisbon — Sao Tome

09:55—17:45
30 Sep 2026
8 h 50 m
Direct flight
TP
$ 478

Lisbon — Sao Tome

09:55—17:45
25 Sep 2026
8 h 50 m
Direct flight
TP
$ 492

Lisbon — Sao Tome

09:55—17:45
27 Sep 2026
8 h 50 m
Direct flight
TP
$ 529

Lisbon — Sao Tome

09:55—17:45
27 Sep 2026
8 h 50 m
Direct flight
TP
$ 616

Lisbon — Sao Tome

09:55—17:45
23 Sep 2026
8 h 50 m
Direct flight
TP
$ 629

Lisbon — Sao Tome

11:40—17:25
26 Sep 2026
6 h 45 m
Direct flight
TP
$ 629

Lisbon — Sao Tome

23:40—05:25
29 Sep 2026
6 h 45 m
Direct flight
TP
$ 653

Lisbon — Sao Tome

09:55—17:45
23 Sep 2026
8 h 50 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Lisbon — Sao Tome flight

Looking for cheap flights from Lisbon to Sao Tome? Compare fares from different airlines, check the flight schedule and travel time — and book your Lisbon — Sao Tome ticket online at the best price.

The route has direct flights — around 2 flights per week, flights are operated by TAP Portugal, a nonstop flight takes about 25 h 40 min, the distance between the cities is around 4,549 km.

Planning your trip? You may find our Sao Tome travel guide, how to get from the airport into town and Sao Tome weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $326Min. price
NovemberCheapest
SeptemberPeak season
YesDirect flights
4,549 kmDistance
25 h 40 minTravel time
1Airlines
2 / wkFlights

Flight schedule from Lisbon to Sao Tome

The table shows direct flights from Lisbon to Sao Tome on the selected date. The flight takes approximately 25 h 40 min. Regular flights are operated by TAP Portugal. Departures from Lisbon Portela Airport airports, arrivals at Sao Tome Island Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 01 Sep 2026

Flight ticket prices by day: Lisbon — Sao Tome

Below is a calendar of the lowest flight ticket prices for Lisbon — Sao Tome by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $326 in November, and the most expensive are around $442 in September. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Lisbon to Sao Tome by month. Tickets are usually cheapest in April (around $464) and priciest in July (about $557) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$546highMay$488mediumSep$511medium
Feb$534highJun$534highOct$464low
Mar$499mediumJul$557highNov$464low
Apr$464lowAug$557highDec$546high

Some values are estimated based on seasonality.

When to fly

Weather in Sao Tome: it is warmest in March (up to 28 °C on average) and coolest in July (around 25 °C). The driest month is July.

Tickets are usually cheapest in November and most expensive in September. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Sao Tome

Dry and wet days · Sao Tome

Wind speed and direction · Sao Tome

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How to get the best deal on a Lisbon — Sao Tome ticket

  • Book ahead: fares for Lisbon — Sao Tome are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Lisbon — Sao Tome operate on Sundays, Tuesdays and Saturdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Sao Tome is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Lisbon — Sao Tome route are operated by 1 airline; TAP Portugal runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • TAP PortugalTP
    1x/week
    WebsiteFleet: 9415.9M pax/year
    • Direct flight LIS → TMS1x/week
      Duration
      7h 16m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Lisbon — Sao Tome route

Flights Lisbon — Sao Tome depart from Lisbon Portela Airport and arrive at Sao Tome Island Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Lisbon

LIS
Portugal
About the cityHow to get thereWeatherAll about the country Portugal
Arrival

Sao Tome

TMS
Sao Tome & Principe
About the cityHow to get thereWeatherAll about the country Sao Tome & Principe
Departure airports
Arrival airports

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Frequently asked questions about the Lisbon — Sao Tome flight

How long is the flight from Lisbon to Sao Tome?

A nonstop Lisbon — Sao Tome flight takes about 25 h 40 min — the distance between the cities is around 4,549 km.

How far is it from Lisbon to Sao Tome?

The distance from Lisbon to Sao Tome is about 4,549 km, which a nonstop flight covers in around 25 h 40 min.

Are there direct flights from Lisbon to Sao Tome?

Yes, there are nonstop flights Lisbon — Sao Tome — around 2 flights per week.

Which airlines fly from Lisbon to Sao Tome?

Airlines operating Lisbon — Sao Tome include TAP Portugal. See the full list with schedules in the "Airlines" section on this page.

Which airports do Lisbon — Sao Tome flights use?

Flights from Lisbon depart from Lisbon Portela Airport, and arrive at Sao Tome Island Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Lisbon to Sao Tome?

The price of a Lisbon — Sao Tome ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in September. Tickets typically cost between $326 and $442. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Lisbon — Sao Tome?

Flights Lisbon — Sao Tome are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Lisbon to Sao Tome?

To catch a low fare Lisbon — Sao Tome, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Lisbon

See all
MadridParisLondonFunchalBarcelonaPortoFrankfurt am MainPonta DelgadaAmsterdamMilanGenevaRomeZurichSao PauloBrusselsMunichNew York CityLyonNiceTorontoCopenhagenMarrakechFaroLuandaAngra do HeroismoDublinMalagaValenciaIstanbulLuxembourg CityBostonAthensWarsawPalmaWashington, D.C.DusseldorfNantesBerlinSevilleCasablanca

Where else you can fly from Sao Tome

See all
LuandaLibrevilleLomeAccraLondonDubaiParisJohannesburgMadridNairobiBrazzavilleAddis Ababa

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