How popular is this Lisbon to São Tomé flight route?

Flights from Lisbon Humberto Delgado to Sao Tome Is have been viewed 13 times in the past calendar month.

What are the cheapest airlines flying from Lisbon to São Tomé round-trip?

Our cheapest airline available from Lisbon to São Tomé is TAAG. Our recent data shows that you can find tickets from as low as $511 on this airline. Additional options worth looking into are STP Airways and TAP AIR PORTUGAL, starting at $562 and $660 round-trip. These flights start at 34% lower than the current average price 3 months from now.

What is the cheapest day to fly from Lisbon to São Tomé?

Travelers seeking maximum savings on their Lisbon to São Tomé flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Lisbon to São Tomé?

Consider STP Airways, TAAG or TAP AIR PORTUGAL when booking your flight. These represent the most popular airlines when flying from Lisbon to São Tomé.

What is the cheapest day to fly round-trip from Lisbon to São Tomé?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 13% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Lisbon to São Tomé?

Find a great deal and save up to 49% by booking at least 27 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Lisbon to São Tomé within the next two weeks, with the cheapest ticket starting at $742.

What is the cheapest month to fly from Lisbon to São Tomé?

March is one of the best times of the year to fly to São Tomé from Lisbon. Prices for March average $784 per person but you can even find prices for as low as $515. The most expensive prices can be found in the month of August. Opting for a March flight can save you 34% on your journey compared to booking in August

Can I find deals for flights from Lisbon to São Tomé that include hotel bookings?

Yes. In addition to deals on Lisbon to São Tomé flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Lisbon to São Tomé?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to São Tomé.

Can I find deals for business class flights from Lisbon to São Tomé?

Yes. Cheapflights offers flight deals from Lisbon to São Tomé by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Lisbon to São Tomé

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Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Sao Tome Is are usually found in March or November, booked 26 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Lisbon to São Tomé

Popular in	August
Cheapest in	March
Average price	$783
Good round-trip deal	$740 or less

Highest demand for flights based on searches. 11% potential increase in price ($106 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Lisbon Humberto Delgado to Sao Tome Is.

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Best time to book a flight from Lisbon to São Tomé

Have a flexible travel schedule? Discover the best time to fly to São Tomé from Lisbon with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to São Tomé

How far ahead should I book a flight from Lisbon to São Tomé?

To ensure you get the cheapest price possible for a flight from Lisbon to São Tomé, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from LIS to TMS?

It’s optimal to fly from Lisbon to São Tomé in the morning. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing São Tomé

See what other customers who have flown with TAP AIR PORTUGAL from Lisbon to São Tomé have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

TAP AIR PORTUGAL

7.1

Good

1,975 reviews

Reviews

1 / 20

6.0

Good

Delsy,Aug 2025

LIS - MIA

Boarding was a hassle. When I asked if my flight class had been assigned, the staff treated me poorly. The seats were small and very hard, and the temperature was extremely hot for about half of the flight. The food was good, but there wasn't enough chicken for the entire plane, so I only received pasta with no other options. The flight attendants were not friendly at all. Overall, for a group of 24 people, it was a very unpleasant experience.

TAP AIR PORTUGAL

7.1

Good

1,975 reviews

TAP AIR PORTUGAL

7.1

Good

1,975 reviews

Reviews

1 / 20

6.0

Good

Delsy,Aug 2025

LIS - MIA

Related info for your journey

How popular is this Lisbon to São Tomé flight route?
Flights from Lisbon Humberto Delgado to Sao Tome Is have been viewed 13 times in the past calendar month.
What are the cheapest airlines flying from Lisbon to São Tomé round-trip?
Our cheapest airline available from Lisbon to São Tomé is TAAG. Our recent data shows that you can find tickets from as low as $511 on this airline. Additional options worth looking into are STP Airways and TAP AIR PORTUGAL, starting at $562 and $660 round-trip. These flights start at 34% lower than the current average price 3 months from now.
Can I find deals for flights from Lisbon to São Tomé that include hotel bookings?
Yes. In addition to deals on Lisbon to São Tomé flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lisbon to São Tomé?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to São Tomé.
Can I find deals for business class flights from Lisbon to São Tomé?
Yes. Cheapflights offers flight deals from Lisbon to São Tomé by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Search flights from Lisbon to São Tomé by cabin class

Top 3 airlines flying from Lisbon to São Tomé

Airline	Cheapest	Average	Flexibility	On-time
TAAG	Cheapest$511	Average$599	FlexibilityNo cancel fee	On-time58%
STP Airways	Cheapest$562	Average$901	FlexibilityNo cancel fee	On-timeN/A
TAP AIR PORTUGAL	Cheapest$660	Average$893	FlexibilityNo cancel fee	On-timeN/A

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Cheap flights from Lisbon (LIS) to São Tomé (TMS)

Find cheap flights from Lisbon to São Tomé with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Sao Tome Is are usually found in March or November, booked 26 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Lisbon to São Tomé

Popular in

Cheapest in

Average price

Good round-trip deal

Best time to book a flight from Lisbon to São Tomé

Have a flexible travel schedule? Discover the best time to fly to São Tomé from Lisbon with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to São Tomé

How far ahead should I book a flight from Lisbon to São Tomé?

What is the cheapest time of day to fly from LIS to TMS?

Reviews of airlines servicing São Tomé

See what other customers who have flown with TAP AIR PORTUGAL from Lisbon to São Tomé have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to São Tomé. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Lisbon to São Tomé flight route?

What are the cheapest airlines flying from Lisbon to São Tomé round-trip?

Can I find deals for flights from Lisbon to São Tomé that include hotel bookings?

How can I find direct flights from Lisbon to São Tomé?

Can I find deals for business class flights from Lisbon to São Tomé?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights from Lisbon to São Tomé by cabin class

Find flights from Lisbon to São Tomé, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Top 3 airlines flying from Lisbon to São Tomé

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