When did momondo last update prices for flights from London to São Tomé and Príncipe?

Prices for flights from London to São Tomé and Príncipe are updated daily.

How many operators does momondo search for flights from London to São Tomé and Príncipe?

As of October 2026, there is 1 operator available to choose from for flights from London to São Tomé and Príncipe.

How old do you have to be to fly from London to São Tomé and Príncipe?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to São Tomé and Príncipe.

What documentation or ID do you need to fly to São Tomé and Príncipe?

The necessary travel and health documents for your São Tomé and Príncipe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£554 Cheap Flights from London to São Tomé and Príncipe in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to São Tomé and Príncipe

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Cheap return flights

Enter your travel dates to find the best prices.

16:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

43h 00m2 stops Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 20:35TMS Sao Tome Is-LGW London Gatwick

56h 00m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£554Multiple Airlines

Wed, 17 Feb - Wed, 3 Mar

10:40 - 11:35LGW London Gatwick-TMS Sao Tome Is

48h 55m2 stops Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 20:35TMS Sao Tome Is-LGW London Gatwick

56h 00m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£554Multiple Airlines

Wed, 3 Mar - Wed, 17 Mar

16:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

43h 00m2 stops Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 10:00TMS Sao Tome Is-LGW London Gatwick

45h 25m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£584Multiple Airlines

Wed, 3 Feb - Wed, 3 Mar

16:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

43h 00m2 stops Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 10:00TMS Sao Tome Is-LGW London Gatwick

45h 25m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£585Multiple Airlines

Wed, 17 Feb - Wed, 17 Mar

09:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

50h 00m3 stops Porto Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 10:00TMS Sao Tome Is-LGW London Gatwick

45h 25m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£591Multiple Airlines

Wed, 3 Feb - Wed, 3 Mar

09:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

50h 00m3 stops Porto Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 10:00TMS Sao Tome Is-LGW London Gatwick

45h 25m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£592Multiple Airlines

Wed, 17 Feb - Wed, 17 Mar

09:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

50h 00m3 stops Porto Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 10:00TMS Sao Tome Is-LGW London Gatwick

45h 25m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£593Multiple Airlines

Wed, 17 Feb - Wed, 3 Mar

09:35 - 11:35LGW London Gatwick-TMS Sao Tome Is

50h 00m3 stops Porto Lisbon Humberto Delgado Luanda Dr Antonio Agostinho Neto Intl

12:35 - 10:00TMS Sao Tome Is-LGW London Gatwick

45h 25m3 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado Porto

£593Multiple Airlines

Wed, 3 Mar - Wed, 17 Mar

06:00 - 17:30LHR London Heathrow-TMS Sao Tome Is

11h 30m1 stop Lisbon Humberto Delgado

22:25 - 11:25TMS Sao Tome Is-LHR London Heathrow

13h 00m1 stop Lisbon Humberto Delgado

£700TAP AIR PORTUGAL

Sat, 13 Mar - Sat, 20 Mar

06:00 - 17:30LHR London Heathrow-TMS Sao Tome Is

11h 30m1 stop Lisbon Humberto Delgado

22:25 - 21:35TMS Sao Tome Is-LHR London Heathrow

23h 10m1 stop Lisbon Humberto Delgado

£704TAP AIR PORTUGAL

Sat, 14 Nov - Sat, 21 Nov

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TAP AIR PORTUGAL flights from London to São Tomé and Príncipe

Our best TAP AIR PORTUGAL deals on London to São Tomé and Príncipe flight tickets

TAP AIR PORTUGAL

7 Apr

LGW21:15London Gatwick

45h 30m

3 stops

TMS17:45Sao Tome Is

21 Apr

TMS19:40Sao Tome Is

17h 20m

2 stops

LGW14:00London Gatwick

£682

TAP AIR PORTUGAL

13 Nov

LGW21:35London Gatwick

19h 55m

2 stops

TMS17:30Sao Tome Is

20 Nov

TMS20:00Sao Tome Is

19h 45m

2 stops

LGW15:45London Gatwick

£689

TAP AIR PORTUGAL

13 Mar

LHR06:00London Heathrow

11h 30m

1 stop

TMS17:30Sao Tome Is

20 Mar

TMS22:25Sao Tome Is

13h 00m

1 stop

LHR11:25London Heathrow

£700

momondo Fare Finder

Use the filters below to find and compare flights from London to São Tomé and Príncipe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 17/2

16:35-11:35

2 stops43h 00m

Sao Tome Is

Wed 3/3

12:35-20:35

3 stops56h 00m

£554

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 3/3

10:40-11:35

2 stops48h 55m

Sao Tome Is

Wed 17/3

12:35-20:35

3 stops56h 00m

£554

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 3/2

16:35-11:35

2 stops43h 00m

Sao Tome Is

Wed 3/3

12:35-10:00

3 stops45h 25m

£584

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 17/2

16:35-11:35

2 stops43h 00m

Sao Tome Is

Wed 17/3

12:35-10:00

3 stops45h 25m

£585

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 3/2

09:35-11:35

3 stops50h 00m

Sao Tome Is

Wed 3/3

12:35-10:00

3 stops45h 25m

£591

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 17/2

09:35-11:35

3 stops50h 00m

Sao Tome Is

Wed 17/3

12:35-10:00

3 stops45h 25m

£592

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 17/2

09:35-11:35

3 stops50h 00m

Sao Tome Is

Wed 3/3

12:35-10:00

3 stops45h 25m

£593

LondonSão Tomé

LGW London Gatwick - TMS Sao Tome Is

LGWTMS

London Gatwick

Wed 3/3

09:35-11:35

3 stops50h 00m

Sao Tome Is

Wed 17/3

12:35-10:00

3 stops45h 25m

£593

Fastest return journey

LondonSão Tomé

LHR London Heathrow - TMS Sao Tome Is

LHRTMS

London Heathrow

Sat 13/3

06:00-17:30

1 stop11h 30m

Sao Tome Is

Sat 20/3

22:25-11:25

1 stop13h 00m

£700

LondonSão Tomé

LHR London Heathrow - TMS Sao Tome Is

LHRTMS

London Heathrow

Sat 14/11

06:00-17:30

1 stop11h 30m

Sao Tome Is

Sat 21/11

22:25-21:35

1 stop23h 10m

£704

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London to São Tomé and Príncipe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to São Tomé and Príncipe?

The month of April is, on average, the cheapest month to fly to São Tomé and Príncipe from London, with most prices found around £598. If you’re not able to fly to São Tomé and Príncipe in April, then November is your next best option. Flight prices from London to São Tomé and Príncipe during November average around £734.

Can stopping save me money on London to São Tomé and Príncipe flights?

You could potentially save up to 5% on your flight if you consider stops on a London to São Tomé and Príncipe flight.

Cheap London to São Tomé and Príncipe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to São Tomé and Príncipe

Best price found	£554
Fastest flight time	11h 30m
Direct flights	None

The best flight deal from London to São Tomé and Príncipe found on momondo in the last 72 hours is £554

The fastest flight from London to São Tomé and Príncipe takes 11h 30m

There are no direct flights from London to São Tomé and Príncipe. There are no popular flight routes from London to São Tomé and Príncipe.

Search flight deals

Frequently asked questions about flying from London to São Tomé and Príncipe

When did momondo last update prices for flights from London to São Tomé and Príncipe?
Prices for flights from London to São Tomé and Príncipe are updated daily.
How many operators does momondo search for flights from London to São Tomé and Príncipe?
As of October 2026, there is 1 operator available to choose from for flights from London to São Tomé and Príncipe.
How old do you have to be to fly from London to São Tomé and Príncipe?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to São Tomé and Príncipe.
What documentation or ID do you need to fly to São Tomé and Príncipe?
The necessary travel and health documents for your São Tomé and Príncipe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to São Tomé and Príncipe

Compare and see reviews for airlines that fly from London to São Tomé and Príncipe with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom £712	Free Cancellation	Rating 7.2 2,381 reviews		Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from London to São Tomé and Príncipe?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to São Tomé and Príncipe. momondo saves you time and could save you money on your trip.

Can I find flights from London to São Tomé and Príncipe with flexible booking policies on momondo?

All flight searches from London to São Tomé and Príncipe on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to São Tomé and Príncipe?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to São Tomé and Príncipe from London.

I’m not ready to book a flight from London to São Tomé and Príncipe right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to São Tomé and Príncipe from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Flights to São Toméfrom £647

Cheap flights from London to São Tomé and Príncipe from £554

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to São Tomé and Príncipe departing on 17/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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TAP AIR PORTUGAL flights from London to São Tomé and Príncipe

Our best TAP AIR PORTUGAL deals on London to São Tomé and Príncipe flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to São Tomé and Príncipe that are best for you.

See travel insights to São Tomé and Príncipe from

How to get the cheapest flight ticket from London to São Tomé and Príncipe

What is the cheapest month to fly to São Tomé and Príncipe?

Can stopping save me money on London to São Tomé and Príncipe flights?

Cheap London to São Tomé and Príncipe flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London to São Tomé and Príncipe

Best airlines flying from London to São Tomé and Príncipe

Compare and see reviews for airlines that fly from London to São Tomé and Príncipe with momondo

Why use momondo?

An easier way to manage your São Tomé and Príncipe trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to São Tomé and Príncipe

Popular Cities in São Tomé and Príncipe

Popular flights according to clicks in the last 7 days on momondo

London flight routes

According to popular flight searches on momondo this year

São Tomé and Príncipe flight routes

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List of cabin classes available on flights landing in São Tomé and Príncipe. Availability may vary depending on flight origin and airline.

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