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Flights to São Tomé and Príncipe

£477 Cheap flights to São Tomé and Príncipe

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to São Tomé and Príncipe departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Recent flights found to popular cities in São Tomé and Príncipe

Find flights to these popular cities in São Tomé and Príncipe from your nearest airport.

Flights to São Tomé

Search all flight deals to São Tomé
Multiple Airlines
10 Mar
LGW
20h 05m
2 stops
TMS
18 Mar
TMS
33h 20m
2 stops
LGW
£477
Multiple Airlines
10 Mar
LHR
30h 10m
2 stops
TMS
18 Mar
TMS
23h 30m
2 stops
LHR
£532
Multiple Airlines
10 Mar
LGW
19h 35m
2 stops
TMS
18 Mar
TMS
44h 50m
3 stops
LGW
£537
Multiple Airlines
10 Mar
LGW
26h 10m
3 stops
TMS
18 Mar
TMS
51h 15m
3 stops
LGW
£560
Multiple Airlines
10 Mar
LHR
25h 25m
3 stops
TMS
18 Mar
TMS
29h 30m
2 stops
LHR
£609
Multiple Airlines
10 Mar
LHR
27h 25m
3 stops
TMS
18 Mar
TMS
33h 10m
3 stops
LHR
£616
Multiple Airlines
10 Mar
LGW
21h 55m
1 stop
TMS
18 Mar
TMS
23h 15m
2 stops
LGW
£722
TAP AIR PORTUGAL
7 Mar
LHR
22h 10m
2 stops
TMS
13 Mar
TMS
21h 30m
2 stops
LHR
£750
Multiple Airlines
24 Apr
LGW
21h 45m
1 stop
TMS
2 May
TMS
11h 10m
1 stop
LGW
£772
Multiple Airlines
7 Mar
LHR
11h 30m
1 stop
TMS
13 Mar
TMS
22h 15m
2 stops
LHR
£810
TAP AIR PORTUGAL
24 Apr
LGW
21h 15m
2 stops
TMS
2 May
TMS
11h 10m
1 stop
LGW
£811
TAP AIR PORTUGAL
24 Apr
LHR
22h 40m
1 stop
TMS
2 May
TMS
11h 45m
1 stop
LHR
£843

Find the cheapest flights from the United Kingdom to São Tomé and Príncipe

Recent return flight deals from the United Kingdom to São Tomé and Príncipe

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:05 - 12:10
LGW
-
TMS
20h 05m
2 stops
Multiple Airlines Logo
13:10 - 22:30
TMS
-
LGW
33h 20m
2 stops
£477Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
06:00 - 12:10
LHR
-
TMS
30h 10m
2 stops
Multiple Airlines Logo
13:10 - 12:40
TMS
-
LHR
23h 30m
2 stops
£532Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
16:35 - 12:10
LGW
-
TMS
19h 35m
2 stops
Multiple Airlines Logo
13:10 - 10:00
TMS
-
LGW
44h 50m
3 stops
£537Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
10:00 - 12:10
LGW
-
TMS
26h 10m
3 stops
Multiple Airlines Logo
13:10 - 16:25
TMS
-
LGW
51h 15m
3 stops
£560Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
10:45 - 12:10
LHR
-
TMS
25h 25m
3 stops
Multiple Airlines Logo
13:10 - 18:40
TMS
-
LHR
29h 30m
2 stops
£609Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
08:45 - 12:10
LHR
-
TMS
27h 25m
3 stops
Multiple Airlines Logo
13:10 - 22:20
TMS
-
LHR
33h 10m
3 stops
£616Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
20:10 - 18:05
LGW
-
TMS
21h 55m
1 stop
Multiple Airlines Logo
20:00 - 19:15
TMS
-
LGW
23h 15m
2 stops
£722Multiple Airlines
Tue, 10 Mar - Wed, 18 Mar
TAP AIR PORTUGAL Logo
19:55 - 18:05
LHR
-
TMS
22h 10m
2 stops
TAP AIR PORTUGAL Logo
20:00 - 17:30
TMS
-
LHR
21h 30m
2 stops
£750TAP AIR PORTUGAL
Sat, 7 Mar - Fri, 13 Mar
Multiple Airlines Logo
20:45 - 17:30
LGW
-
TMS
21h 45m
1 stop
Multiple Airlines Logo
21:35 - 09:45
TMS
-
LGW
11h 10m
1 stop
£772Multiple Airlines
Fri, 24 Apr - Sat, 2 May
TAP AIR PORTUGAL Logo
21:15 - 17:30
LGW
-
TMS
21h 15m
2 stops
TAP AIR PORTUGAL Logo
21:35 - 09:45
TMS
-
LGW
11h 10m
1 stop
£811TAP AIR PORTUGAL
Fri, 24 Apr - Sat, 2 May

momondo Fare Finder

 
Locate flights to São Tomé and Príncipe that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 15 February 2026.
Use the filters below to find and compare flights to São Tomé and Príncipe that are best for you.

Fly from

Route

Depart

Return

Price

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Tue 10/3

16:05-12:10

2 stops20h 05m

Sao Tome Is

Wed 18/3

13:10-22:30

2 stops33h 20m

£477

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Tue 10/3

06:00-12:10

2 stops30h 10m

Sao Tome Is

Wed 18/3

13:10-12:40

2 stops23h 30m

£532

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Tue 10/3

16:35-12:10

2 stops19h 35m

Sao Tome Is

Wed 18/3

13:10-10:00

3 stops44h 50m

£537

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Tue 10/3

10:00-12:10

3 stops26h 10m

Sao Tome Is

Wed 18/3

13:10-16:25

3 stops51h 15m

£560

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Tue 10/3

10:45-12:10

3 stops25h 25m

Sao Tome Is

Wed 18/3

13:10-18:40

2 stops29h 30m

£609

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Tue 10/3

08:45-12:10

3 stops27h 25m

Sao Tome Is

Wed 18/3

13:10-22:20

3 stops33h 10m

£616

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Tue 10/3

20:10-18:05

1 stop21h 55m

Sao Tome Is

Wed 18/3

20:00-19:15

2 stops23h 15m

£722

LondonSão Tomé

LHR - TMS

LHRTMS

London Heathrow

Sat 7/3

19:55-18:05

2 stops22h 10m

Sao Tome Is

Fri 13/3

20:00-17:30

2 stops21h 30m

£750

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Fri 24/4

20:45-17:30

1 stop21h 45m

Sao Tome Is

Sat 2/5

21:35-09:45

1 stop11h 10m

£772

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Fri 24/4

21:15-17:30

2 stops21h 15m

Sao Tome Is

Sat 2/5

21:35-09:45

1 stop11h 10m

£811

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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São Tomé and Príncipe flights insights and trends

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Cheapest flights to cities in São Tomé and Príncipe

Click on the cities below to find out when it's cheapest to fly to São Tomé and Príncipe from United Kingdom
São Tomé
São Tomé
Find flights to São Tomé

Cheap São Tomé and Príncipe flight deals and tips

Summary info about São Tomé and Príncipe flight prices, duration and airlines

Best Round-Trip Price

£477

Fastest flight time

20h 05m
The best round-trip flight price to São Tomé and Príncipe from United Kingdom in the last 72 hours is £477 (London Gatwick to Sao Tome Is).
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The fastest flight to São Tomé and Príncipe from United Kingdom takes 20h 05m (London Gatwick to Sao Tome Is).
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Frequently asked questions about flying to São Tomé and Príncipe

What is the cheapest flight to São Tomé and Príncipe?

The best prices found on momondo for flights to São Tomé and Príncipe are:
£222 per person with TAAG
£247 per person with TAP AIR PORTUGAL
£409 per person with STP Airways

What is the most popular airport in São Tomé and Príncipe to fly to?

Sao Tome Is is the most popular airport in São Tomé and Príncipe to fly to at the moment. Out of all our users who flew to São Tomé and Príncipe in the past year, 96% of them chose to fly into São Tomé’s Sao Tome Is airport. Keep in mind that there may be other airports within São Tomé and Príncipe that are also a great option to fly to.

How long is the flight from United Kingdom to São Tomé and Príncipe?

The flight from United Kingdom to São Tomé and Príncipe depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Sao Tome Is (the most popular airport in São Tomé and Príncipe), then the flight time is 12h 05m on average. If you fly from Manchester (another popular airport in United Kingdom) to Sao Tome Is, then the average flight time is .

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

Prices for flights to São Tomé and Príncipe are refreshed on a daily basis.

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

As of February 2026, there are 4 operators available to choose from for flights to São Tomé and Príncipe.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to São Tomé and Príncipe.

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

The travel and health documents required for your trip to São Tomé and Príncipe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at São Tomé and Príncipe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to São Tomé and Príncipe which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to São Tomé and Príncipe. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of São Tomé and Príncipe flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to São Tomé and Príncipe

Popular Flights to São Tomé and Príncipe

Popular routes according to searches in the past day on momondo
London to São Tomé flightsfrom £851