£452 Find Cheap Flights to São Tomé and Príncipe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to São Tomé and Príncipe departing on 14/12. 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

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Flight Deals

Book Cheap São Tomé and Príncipe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to São Tomé and Príncipe 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 to São Tomé and Príncipe

Thu, 1 Jan - Mon, 19 Jan
 Logo
10:45 - 12:10LGW-TMS
25h 25m2 stops
 Logo
13:10 - 19:10TMS-LGW
30h 00m2 stops
Thu, 1 Jan - Mon, 19 Jan
 Logo
06:00 - 12:10LHR-TMS
30h 10m2 stops
 Logo
13:10 - 22:40TMS-LHR
33h 30m2 stops
Thu, 1 Jan - Mon, 19 Jan
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16:00 - 12:10LGW-TMS
20h 10m2 stops
 Logo
13:10 - 20:35TMS-LGW
31h 25m3 stops
Sat, 29 Nov - Sun, 7 Dec
TAP AIR PORTUGAL Logo
16:35 - 18:05LGW-TMS
25h 30m2 stops
TAP AIR PORTUGAL Logo
20:00 - 09:50TMS-LGW
13h 50m2 stops
£724TAP AIR PORTUGAL
Find Deal
Sat, 29 Nov - Sun, 7 Dec
TAP AIR PORTUGAL Logo
19:55 - 18:05LHR-TMS
22h 10m2 stops
TAP AIR PORTUGAL Logo
20:00 - 12:40TMS-LHR
16h 40m2 stops
£758TAP AIR PORTUGAL
Find Deal
Fri, 10 Oct - Fri, 17 Oct
TAP AIR PORTUGAL Logo
19:50 - 17:20LHR-TMS
22h 30m1 stop
TAP AIR PORTUGAL Logo
19:40 - 12:45TMS-LHR
16h 05m2 stops
£760TAP AIR PORTUGAL
Find Deal
Sat, 29 Nov - Sun, 7 Dec
TAP AIR PORTUGAL Logo
16:35 - 18:05LGW-TMS
25h 30m2 stops
TAP AIR PORTUGAL Logo
20:00 - 20:35TMS-LGW
24h 35m3 stops
£762TAP AIR PORTUGAL
Find Deal
Fri, 28 Nov - Sun, 7 Dec
Ethiopian Air Logo
20:15 - 17:40LHR-TMS
21h 25m3 stops
Ethiopian Air Logo
07:00 - 14:25TMS-LHR
31h 25m3 stops
£1,051Ethiopian Air
Find Deal
Fri, 10 Oct - Wed, 15 Oct
Ethiopian Air Logo
21:00 - 17:40LHR-TMS
21h 40m3 stops
Ethiopian Air Logo
07:00 - 09:05TMS-LHR
25h 05m3 stops
£1,091Ethiopian Air
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Ethiopian Air Logo
21:00 - 17:40LHR-TMS
21h 40m3 stops
Ethiopian Air Logo
07:00 - 09:05TMS-LHR
25h 05m3 stops
£1,135Ethiopian Air
Find Deal
Booking Insights

KAYAK's insights & trends for flights to São Tomé and Príncipe

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

How many airports are there in São Tomé and Príncipe?

There are 2 airports in São Tomé and Príncipe. The busiest airport is Sao Tome Is Airport (TMS), with 65% of all flights arriving there.

How long is the flight to São Tomé and Príncipe?

An average direct flight from the United Kingdom to São Tomé and Príncipe takes 24h 05m, covering a distance of 3544 miles. The shortest route is London Heathrow Airport (LHR) to São Tomé (TMS) with an average flight time of 19h 40m.

Good to know - Cheap tickets to São Tomé and Príncipe

Low seasonOctober
Cheapest flight£452
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from London Gatwick Airport to São Tomé

FAQs - booking São Tomé and Príncipe flights

  • How does KAYAK find such low prices on flights from the United Kingdom to São Tomé and Príncipe?

    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 the United Kingdom to São Tomé and Príncipe.

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

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

  • What is the Hacker Fare option on flights from the United Kingdom to São Tomé and Príncipe?

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

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

    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 from the United Kingdom to São Tomé and Príncipe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to São Tomé and Príncipe?

    Based on KAYAK data, the cheapest day to fly to São Tomé and Príncipe is Saturday when return tickets can be as cheap as £908. On the other hand, the most expensive day to fly is Tuesday, when return prices are £1,256 on average.

  • What is the cheapest time of day to fly to São Tomé and Príncipe?

    The cheapest time of day to fly to São Tomé and Príncipe is generally in the morning, when retur flights cost £1,320 on average. Morning departures are around 11% cheaper than evening flights, on average. The most expensive time of day to fly to São Tomé and Príncipe is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,479.

Top tips for finding cheap flights to São Tomé and Príncipe

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest São Tomé and Príncipe flight deals.

Reviews of the top airline flying to São Tomé and Príncipe

 
Need help choosing which airline to fly with from the United Kingdom to São Tomé and Príncipe? 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 1977 reviews
7.1Comfort
6.3Entertainment
6.2Food
7.8Crew
7.0Boarding
Airline reviews

I had a business class ticket from EWR to Madrid with a layover at LIS for 11 hours. It was obvious that I needed to pick up my luggage in Lisbon for 11 hours and check it in again when boarding the second flight to Madrid. Before buying the ticket, I called TAP customer service. Customer service assured me that I could get my luggage in Lisbon. When I arrived at Newark airport, I immediately asked to check my luggage to Lisbon. However, the TAP employee refused me, saying that I should resolve this issue upon arrival in Lisbon. She checked my luggage to Madrid. I asked the TAP employee at the gate to help me when boarding the plane, I asked the flight attendants manager on board the plane to help me. All the employees refused to help me and said that I should resolve this issue in Lisbon. It took me 4 hours to resolve this issue in Lisbon. I arrived at 11am and they didn't give me my luggage until 3pm. As a result, I was so tired after a sleepless night on the plane and 4 hours on my feet at the airport and all my plans were ruined that I couldn't fly to Madrid. It was a terrible experiance,

2.0 MediocreAnonymous, Aug 2025EWR - LIS
Read more TAP AIR PORTUGAL reviews

I had a business class ticket from EWR to Madrid with a layover at LIS for 11 hours. It was obvious that I needed to pick up my luggage in Lisbon for 11 hours and check it in again when boarding the second flight to Madrid. Before buying the ticket, I called TAP customer service. Customer service assured me that I could get my luggage in Lisbon. When I arrived at Newark airport, I immediately asked to check my luggage to Lisbon. However, the TAP employee refused me, saying that I should resolve this issue upon arrival in Lisbon. She checked my luggage to Madrid. I asked the TAP employee at the gate to help me when boarding the plane, I asked the flight attendants manager on board the plane to help me. All the employees refused to help me and said that I should resolve this issue in Lisbon. It took me 4 hours to resolve this issue in Lisbon. I arrived at 11am and they didn't give me my luggage until 3pm. As a result, I was so tired after a sleepless night on the plane and 4 hours on my feet at the airport and all my plans were ruined that I couldn't fly to Madrid. It was a terrible experiance,

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

A good, comfortable flight with friendly crew and good entertainment options.

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

We flew TAP last October from Newark to Lisbon. The meal was bad. This flight had good food. Also, this flight was delayed. There were TAP employees waiting at Lisbon to make sure we made our connecting flight. I find the TAP website and app frustrating, but the service once we reached the airport was very good

Flight being delayed for 35 minutes had me lose the connection to my transport

boarding is so disorganized, i was literally appalled at the boarding experience

Comfortable but not Polaris or Delta comfort Business Class. Overall 7 out of 10

Flight was delayed on 6/20 to miss international connection. Next flight out was 24 hours later. Not acceptable.

Terrible! I had to cancel our flights due to my wife Carmen requiring an unexpected second cancer surgery. I first contacted orbitz about obtaining a credit due to medical interruption and orbitz directed me to TAP. I contacted TAP and the representative directed me back to orbitz and refused to even explain what TAP’s medical interruption policy was or how it worked—I wanted that information for a second call to orbitz. Terrible service at a particularly difficult time.

Everything you need to know for your flight to São Tomé and Príncipe

Cabin class types available on flights to São Tomé and Príncipe

Cabin classes available on flights to São Tomé and Príncipe. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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