LIS - TMS

£326 Find Cheap Flights from Lisbon to São Tomé

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to São Tomé departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to São Tomé

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to São Tomé, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to São Tomé, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Lisbon to São Tomé (LIS-TMS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Lisbon to São Tomé that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Lisbon to São Tomé

Fri, 13 Feb - Sat, 21 Feb
STP Airways Logo
00:05 - 06:20LIS-TMS
6h 15mdirect
STP Airways Logo
07:50 - 14:05TMS-LIS
6h 15mdirect
£427STP Airways
Find Deal
Fri, 6 Feb - Sat, 21 Feb
STP Airways Logo
00:05 - 06:20LIS-TMS
6h 15mdirect
STP Airways Logo
07:50 - 14:05TMS-LIS
6h 15mdirect
£428STP Airways
Find Deal
Tue, 31 Mar - Fri, 3 Apr
TAAG Logo
09:00 - 12:10LIS-TMS
28h 10m1 stop
TAAG Logo
13:10 - 20:35TMS-LIS
30h 25m1 stop
£472TAAG
Find Deal
Tue, 31 Mar - Fri, 3 Apr
TAAG Logo
09:00 - 12:10LIS-TMS
28h 10m1 stop
TAAG Logo
13:10 - 20:35TMS-LIS
30h 25m1 stop
£474TAAG
Find Deal
Sun, 19 Apr - Sun, 3 May
TAP AIR PORTUGAL Logo
09:55 - 17:40LIS-TMS
8h 45m1 stop
TAP AIR PORTUGAL Logo
19:40 - 05:20TMS-LIS
8h 40m1 stop
£511TAP AIR PORTUGAL
Find Deal
Sat, 7 Mar - Sat, 21 Mar
TAP AIR PORTUGAL Logo
10:50 - 17:30LIS-TMS
6h 40mdirect
TAP AIR PORTUGAL Logo
22:25 - 05:05TMS-LIS
6h 40mdirect
£513TAP AIR PORTUGAL
Find Deal
Tue, 10 Feb - Sat, 21 Feb
Multiple Airlines Logo
22:35 - 12:10LIS-TMS
13h 35m1 stop
Multiple Airlines Logo
22:25 - 05:05TMS-LIS
6h 40mdirect
£622Multiple Airlines
Find Deal
Fri, 14 Nov - Sat, 29 Nov
EuroAtlantic Airways Logo
00:05 - 06:20LIS-TMS
6h 15mdirect
EuroAtlantic Airways Logo
07:50 - 14:05TMS-LIS
6h 15mdirect
£678EuroAtlantic Airways
Find Deal
Fri, 2 Jan - Sat, 7 Feb
EuroAtlantic Airways Logo
00:05 - 06:20LIS-TMS
6h 15mdirect
EuroAtlantic Airways Logo
07:50 - 14:05TMS-LIS
6h 15mdirect
£695EuroAtlantic Airways
Find Deal
Wed, 11 Feb - Sat, 21 Feb
Multiple Airlines Logo
09:35 - 18:05LIS-TMS
8h 30m1 stop
Multiple Airlines Logo
07:50 - 14:05TMS-LIS
6h 15mdirect
£845Multiple Airlines
Find Deal

Everything you should know

Top airlines
STP Airways
Cheapest • from £427 (return)
TAP AIR PORTUGAL
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
1 day a week
There are direct flights from Lisbon to São Tomé 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£427
Overall average: £538
STP Airways
Fri 13/2Sat 21/2
LIS - TMS • Direct
Cheapest one-way flight
£326
Typical prices: £235-£332
TAP AIR PORTUGAL
Fri 21/11
LIS - TMS • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to São Tomé!
Booking Insights

KAYAK's insights & trends for Lisbon to São Tomé flights

Get data-powered insights and trends into flights from Lisbon to São Tomé to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Lisbon to São Tomé?

The average price of all round-trip flights from Lisbon to São Tomé clicked on KAYAK for each day over the last 12 months.

For Lisbon to São Tomé, Sunday is the cheapest day to fly on average and Thursday is the most expensive. Flying from São Tomé back to Lisbon, the best deals are generally found on Monday, with Wednesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lisbon to São Tomé, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lisbon to São Tomé is March, where tickets cost £503 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is £801 and £721 respectively.

Can I save money by flying with a stopover from Lisbon to São Tomé?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £630 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lisbon to São Tomé, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lisbon to São Tomé, you should book around 5 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from Lisbon to São Tomé

Low seasonMay
Cheapest flight£326
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from Lisbon to São Tomé

When to book flights from Lisbon to São Tomé

Are your dates flexible? Find out the best times to travel from Lisbon to São Tomé based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lisbon to São Tomé

  • What is the cheapest flight from Lisbon to São Tomé?

    In the last 3 days, the lowest price for a flight from Lisbon to São Tomé was £326 for a one-way ticket and £427 for a return.

  • Which aircraft models fly most regularly from Lisbon to São Tomé?

    The Boeing 767-300 is the aircraft model that flies most regularly on the Lisbon to São Tomé flight route.

  • Which airline alliances offer flights from Lisbon to São Tomé?

    Star Alliance is the only airline alliance operating flights between Lisbon and São Tomé.

  • On which days can I fly direct from Lisbon to São Tomé?

    You can catch a direct flight from Lisbon to São Tomé on on Saturday.

  • Which is the best airline for flights from Lisbon to São Tomé, TAP AIR PORTUGAL or TAAG?

    The two airlines most popular with KAYAK users for flights from Lisbon to São Tomé are TAP AIR PORTUGAL and TAAG. With an average price for the route of £686 and an overall rating of 7.1, TAP AIR PORTUGAL is the most popular choice. TAAG is also a great choice for the route, with an average price of £565 and an overall rating of 5.4.

  • How does KAYAK find such low prices on flights from Lisbon to São Tomé?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to São Tomé.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to São Tomé?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to São Tomé from Lisbon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lisbon to São Tomé?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to São Tomé with an airline and back to Lisbon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to São Tomé?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to São Tomé from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Lisbon to São Tomé

  • Looking for a cheap flight from São Tomé to Lisbon? 25% of our users found flights on this route for £651 or less round-trip.

Prefer to fly direct from Lisbon to São Tomé?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lisbon Humberto Delgado to Sao Tome Is.
Find which airlines fly direct from Lisbon Humberto Delgado Airport to Sao Tome Is Airport, which days they fly and book direct flights.

Direct departures

Lisbon Humberto Delgado to Sao Tome Is

Saturday

STP Airways, TAP AIR PORTUGAL

STP Airways, TAP AIR PORTUGAL

See more direct flights

Direct returns

Sao Tome Is to Lisbon Humberto Delgado

Saturday

STP Airways, TAP AIR PORTUGAL

STP Airways, TAP AIR PORTUGAL

See more direct flights

Reviews of the top airlines flying from Lisbon to São Tomé

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to São Tomé. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to São Tomé? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
TAP AIR PORTUGALOverall score based on 2037 reviews
7.0Boarding
6.3Entertainment
7.8Crew
7.1Comfort
6.2Food
Airline reviews

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

2.0 MediocreAnonymous, Oct 2025LIS - LHR
Read more TAP AIR PORTUGAL reviews

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

Boarding we were jammed into a hot crowded bus waiting too long while another bus went in front of us. Appreciated blanket and pillow, movie available helped time pass, the food was not appealing so I had my own snacks, the flight is long, but nothing they can do about that. Staff adequate, flight good.

Did not enjoy the meal provided. The aircraft was dirty. For instance, the screen seemed to have been cleaned with a dirty rag. Disgusting.

The person at the checkin was very helpful. We couldn’t check in through the keyosk, but the agent was very helpful.

Great price for really nice seats and the plane and staff were great, only 5-10 minute delays!

Tap was very frustrating in Lisbon. Not enough direction and help. Mixed messages of where we needed to go. Seats were not very comfortable.

Everything went as expected. Luggage arrived at my same destination and nothing disturbed my vacation.

This flight arrived late. We joined well over a thousand of other people waiting to go through customs. Air Portugal has lost my bag. We had to chase down a representative even though we had waited at the baggage claim for well over 1 hour and 35 minutes for baggage to come. No representative was there to explain the delay or to give any direction. After 1 hour and 35 minutes at least four passengers had no baggage to pick up or had a fraction of their baggage. The representative was a young woman who clearly did not have the experience to deal with what was happening. Very disappointing as of course we were dealing with great amount of jet lag and having been up for 24 hours at that point and not being able to have any of the things necessary at home that were contained in the bag was quite upsetting. That instant occurred last night at approximately 11:15 p.m. and as of 12:30 p.m. the next day I have not heard anything from Air Portugal.

Check-in guidance for transfer flight, boarding, in-flight service, seat comfort, etc.

Very rude person at the boarding desk; flight attendant coughing 3 inches from my face three times- not even covering her mouth; boarding process very unacceptable for older people with stairs to all planes (are you all stuck in the 1960’s?). I am sure that I am not remembering all of the negative things, but I am sure you get the message!

The scheduled departure was delayed 9 1/2 hours and then delayed another 45 minutes due to baggage or something. Apparently the return flight is delayed 10 hours also, which means I miss my Lufthansa flight out of Luanda. Perhaps this is a scheduling change for which people were not notified until the last minute.

I did not receive any confirmation email of this booking and only on receiving it 24 hrs closer to the flight - I tried to cancel it as I has already booked another flight

Short lay-overs and total flight times. Everything else could have been better.

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

Information on your arrival and departure airports

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