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£457+ Cheap flights to São Tomé

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
— TMS
23 Mar — 30 Mar1
1 adult

Flights to São Tomé in 2025

Find the latest flights to São Tomé 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 18 March 2025.

Return from

£457

Popular in

April

Cheapest in

March

Average price

£780
7/5-14/5
  • 7/5-14/5
  • 4 total stops
  • 75h 15m total
  • London to São Tomé
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
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Cheapest flight prices on average. 3% 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

Cheapest flights to São Tomé
Explore the most affordable flight options available to São Tomé. Find the lowest fares based on data from user searches, with prices last updated on 18 March 2025.

Wed 7/519:15LGW - TMS
2 stops41h 35mMultiple Airlines
Wed 14/512:40TMS - LGW
2 stops33h 40mMultiple Airlines
Deal found 17/3£457
Wed 7/519:50LHR - TMS
2 stops41h 00mMultiple Airlines
Wed 14/512:40TMS - LHR
2 stops33h 15mMultiple Airlines
Deal found 17/3£521
Sat 18/1018:45LHR - TMS
2 stops23h 50mTAP AIR PORTUGAL
Sun 26/1019:45TMS - LHR
2 stops26h 55mTAP AIR PORTUGAL
Deal found 17/3£719
Sat 18/1016:30LGW - TMS
2 stops26h 05mTAP AIR PORTUGAL
Sun 26/1019:45TMS - LGW
2 stops14h 05mTAP AIR PORTUGAL
Deal found 17/3£735

Find flights to São Tomé within your budget

Locate flights to São Tomé 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 18 March 2025.

Fly from

London

Route

Depart

Return

Price

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Wed 7/5

19:15-11:50

2 stops41h 35m

Sao Tome Is

Wed 14/5

12:40-23:20

2 stops33h 40m

£457

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Wed 7/5

19:50-11:50

2 stops41h 00m

Sao Tome Is

Wed 14/5

12:40-22:55

2 stops33h 15m

£521

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Tue 1/4

19:50-17:35

2 stops22h 45m

Sao Tome Is

Fri 11/4

19:40-17:45

2 stops21h 05m

£1,144

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Tue 1/4

16:25-17:35

2 stops26h 10m

Sao Tome Is

Fri 11/4

19:40-20:25

3 stops23h 45m

£1,150

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Best time to book a flight to São Tomé

Have a flexible travel schedule? Discover the best time to fly to São Tomé 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

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

How long is the flight to São Tomé?

On average, a flight from London to São Tomé takes 25 hours 6 minutes. Flights to São Tomé 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?

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

TAP AIR PORTUGAL

TAP AIR PORTUGAL

From £909

What are the cheapest airlines that fly to São Tomé?

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

Reviews of airlines servicing São Tomé

Get insights into the airlines that provide service to São Tomé. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to São Tomé. Reviews last updated 18 March 2025.
TAP AIR PORTUGAL
7.1
Good
1,827 reviews
Check prices

Overall

7.1

Food

6.2

Entertainment

6.3

Comfort

7.1

Crew

7.8

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

ORD - LIS

Not pleasant experience. The flight had been delayed multiple times with no one to explain. Finally the passengers went and found someone to come and help. The flight then was moved to the next day morning, guess what? It was delayed again 😩
TAP AIR PORTUGAL
7.1
Good
1,827 reviews
TAP AIR PORTUGAL
7.1
Good
1,827 reviews
Check prices

Overall

7.1

Food

6.2

Entertainment

6.3

Comfort

7.1

Crew

7.8

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

ORD - LIS

Not pleasant experience. The flight had been delayed multiple times with no one to explain. Finally the passengers went and found someone to come and help. The flight then was moved to the next day morning, guess what? It was delayed again 😩

FAQs about flying to São Tomé

  • What airport do you fly into for flights to São Tomé?

    Booking a flight to Sao Tome Is (TMS) is your only option if you intend on flying to São Tomé. It is only a 3.1 mi journey from Sao Tome Is to São Tomé’s city center.

  • Can I find cheaper flights to São Tomé 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 on Cheapflights that require 1 or 2 stops for potential cost savings.

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

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

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

    Sao Tome Is is currently the cheapest airport to fly to in São Tomé. One-way flights to Sao Tome Is typically cost £328, while return flights cost around £238.

  • How much is a return flight to São Tomé?

    A return flight to São Tomé will typically cost around £394, however they can be found for as little as £308.

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

    For those looking to save time traveling to São Tomé, London offers the quickest one-way flight (19 hours 40 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).

See more FAQs

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