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£679+ Cheap flights to São Tomé and Príncipe

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
— TMS
9 Mar — 16 Mar1
1 adult

Flights to São Tomé and Príncipe in 2025

Find the latest flights to São Tomé and Príncipe in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 March 2025.

Return from

£679

Popular in

April

Cheapest in

November

Average price

£962
7/4-14/4
  • 7/4-14/4
  • 6 total stops
  • 71h 55m total
  • London to São Tomé
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£37 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£25 potential savings vs. average return price).
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Average for return flights in March 2025
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Find flight deals to São Tomé and Príncipe

Cheapest flights to São Tomé and Príncipe
Explore the most affordable flight options available to São Tomé and Príncipe. Find the lowest fares based on data from user searches, with prices last updated on 4 March 2025.

Mon 7/420:10LGW - TMS
3 stops40h 40mMultiple Airlines
Mon 14/412:40TMS - LGW
3 stops31h 15mMultiple Airlines
Deal found 3/3£679
Fri 31/1018:30LHR - TMS
1 stop22h 45mTAP AIR PORTUGAL
Fri 7/1119:45TMS - LHR
2 stops26h 55mTAP AIR PORTUGAL
Deal found 3/3£745
Fri 31/1016:35LGW - TMS
1 stop24h 40mTAP AIR PORTUGAL
Fri 7/1119:45TMS - LGW
2 stops20h 00mTAP AIR PORTUGAL
Deal found 3/3£752
Mon 7/419:50LHR - TMS
2 stops41h 00mMultiple Airlines
Mon 14/412:40TMS - LHR
2 stops29h 10mMultiple Airlines
Deal found 3/3£842

Find flights to São Tomé and Príncipe within your budget

Locate flights to São Tomé and Príncipe that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 March 2025.

Fly from

London

Route

Depart

Return

Price

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Mon 7/4

20:10-11:50

3 stops40h 40m

Sao Tome Is

Mon 14/4

12:40-20:55

3 stops31h 15m

£679

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Mon 7/4

19:50-11:50

2 stops41h 00m

Sao Tome Is

Mon 14/4

12:40-18:50

2 stops29h 10m

£842

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Best time to book a flight to São Tomé and Príncipe

Have a flexible travel schedule? Discover the best time to fly to São Tomé and Príncipe with our price prediction graph.
Estimated return 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.

Travel insights for flights to São Tomé and Príncipe

Get recent, data-driven insights about flights to São Tomé and Príncipe including ideal travel times, pricing trends, and more.

How long is the flight to São Tomé and Príncipe?

On average, a flight from London to São Tomé and Príncipe takes 26 hours 46 minutes. Flights to São Tomé and Príncipe from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to São Tomé and Príncipe?

The most popular airline flying from London to São Tomé and Príncipe is TAP AIR PORTUGAL.

TAP AIR PORTUGAL

TAP AIR PORTUGAL

From £976

What are the cheapest airlines that fly to São Tomé and Príncipe?

The cheapest airline flying from London to São Tomé and Príncipe is TAP AIR PORTUGAL.

  • Can I find cheaper flights to São Tomé and Príncipe if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to São Tomé and Príncipe on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to São Tomé and Príncipe?

    Based on reviews from Cheapflights users, TAP AIR PORTUGAL is rated the highest out of the airlines that fly to São Tomé and Príncipe.

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

    Sao Tome Is is currently the cheapest airport to fly to in São Tomé and Príncipe. One-way flights to Sao Tome Is typically cost £336, while return flights cost around £285.

  • How much is a return flight to São Tomé and Príncipe?

    A return flight to São Tomé and Príncipe will typically cost around £366, however they can be found for as little as £361.

  • Where does the fastest flight to São Tomé and Príncipe depart from?

    For those looking to save time traveling to São Tomé and Príncipe, London offers the quickest one-way flight (12 hours 20 minutes).

  • Are there hotels close to Sao Tome Is?

    Yes. Sao Tome Is has hotels nearby for those requiring accommodations. Hotel O Bigodes is the closest property to Sao Tome Is (0.0 mi away from Sao Tome Is).

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