A river surrounded by dense tropical vegetation and palm trees.

S$1,763 Cheap Flights from Singapore to São Tomé Island

View S$1,763 flight on Mon, 21 Sept, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to São Tomé Island (TMS-São Tomé Intl.)

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Cheap Flights from Singapore to São Tomé Island (SIN-TMS)

Prices were available within the past 7 days and start at S$1,763 for one-way flights and S$2,664 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$2,664 Return, found 5 days ago
S$2,664
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$2,664 found 5 days ago
Turkish Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$2,674 Return, found 5 days ago
S$2,674
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$2,674 found 5 days ago
Turkish Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$2,874 Return, found 5 days ago
S$2,874
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$2,874 found 5 days ago
Turkish Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$2,884 Return, found 5 days ago
S$2,884
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$2,884 found 5 days ago
Turkish Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$3,470 Return, found 5 days ago
S$3,470
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$3,470 found 5 days ago
Turkish Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$3,479 Return, found 5 days ago
S$3,479
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$3,479 found 5 days ago
Ethiopian Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$3,807 Return, found 5 days ago
S$3,807
Return
found 5 days ago
Select Ethiopian Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$3,807 found 5 days ago
Ethiopian Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$3,898 Return, found 5 days ago
S$3,898
Return
found 5 days ago
Select Ethiopian Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$3,898 found 5 days ago
Ethiopian Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$3,939 Return, found 5 days ago
S$3,939
Return
found 5 days ago
Select Ethiopian Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$3,939 found 5 days ago
Ethiopian Airlines
Mon, 16 Nov - Sun, 22 Nov
SIN
Singapore
TMS
São Tomé Island
S$4,031 Return, found 5 days ago
S$4,031
Return
found 5 days ago
Select Ethiopian Airlines flight, departing Mon, 16 Nov from Singapore to São Tomé Island, returning Sun, 22 Nov, priced at S$4,031 found 5 days ago

Frequently asked questions

How much is a flight from SIN to TMS?
The lowest price advertised for a round-trip flight from SIN to Sao Tome Intl. Airport (TMS) is S$2,664. But you better act fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to Sao Tome Intl. Airport?
Every air carrier has a different set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from SIN to Sao Tome Intl. Airport (TMS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport to Sao Tome Intl. Airport (TMS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Singapore Airport to Sao Tome Intl. Airport?
Singapore to Sao Tome Island is around 10,800 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Toss in a couple of snacks to nibble on throughout your trip too.
Which airlines fly direct from Changi Airport (SIN) to TMS?
Unfortunately, there are no airlines that fly directly between SIN and TMS. You'll have to book a flight with one or more stops.
Are Singapore Airport to Sao Tome Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Fares from Changi Airport (SIN) to TMS are available up to 12 months prior to departure on Expedia. And although you may pick up a great last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Changi
Destination airport
São Tomé Intl.
Return price
S$2,664
Distance
10752 km

Book with confidence

Perfect flights from Singapore to São Tomé Island

Your Journey from Singapore to São Tomé Island

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to São Tomé Island caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Turkish Airlines, Etihad Airways, Ethiopian Airlines. Our selection of flights from Changi to São Tomé Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to São Tomé Island Flights

Experience the joy of finding cheap flights from Changi to São Tomé Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,763 and roundtrip prices from S$2,664*.
 

Pre-Flight Essentials

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Experience the Vibrant São Tomé Island

Picture yourself stepping off the plane in São Tomé Island and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Singapore to São Tomé Island Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Singapore to São Tomé Island.
 

Beyond the Flight – Exploring São Tomé Island

With Expedia, your adventure extends beyond the flight. Explore São Tomé Island at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Singapore to São Tomé Island with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to São Tomé Island
*Available to Expedia members.