Cheap Flights from Sao Tome Is to Principle Island

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Find the cheapest month or even day of the year to fly to Principle Island

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Flight deals from Sao Tome Is to Principle Island

Looking for a cheap last-minute deal or the best round-trip flight from Sao Tome Is to Principle Island? Find the lowest prices on one-way and round-trip tickets right here.

Principle Island.$337 per passenger.Departing Sun, Sep 21, returning Thu, Oct 9.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Sun, Sep 21, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Thu, Oct 9, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Sun, Aug 24, returning Tue, Sep 2.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Sun, Aug 24, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Tue, Sep 2, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Thu, May 22, returning Sun, May 25.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Thu, May 22, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Sun, May 25, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Sun, Nov 2, returning Thu, Nov 6.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Sun, Nov 2, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Thu, Nov 6, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Thu, Sep 4, returning Sun, Sep 7.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Thu, Sep 4, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Sun, Sep 7, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Tue, Jun 24, returning Sun, Jul 13.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Tue, Jun 24, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Sun, Jul 13, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Sun, Oct 26, returning Thu, Nov 6.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Sun, Oct 26, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Thu, Nov 6, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Principle Island.$337 per passenger.Departing Sun, Aug 24, returning Thu, Aug 28.Round-trip flight with Afrijet Business Service.Outbound direct flight with Afrijet Business Service departing from Sao Tome Is on Sun, Aug 24, arriving in Principle Island.Inbound direct flight with Afrijet Business Service departing from Principle Island on Thu, Aug 28, arriving in Sao Tome Is.Price includes taxes and charges.From $337, select.

Find the cheapest month to fly from Sao Tome Is to Principle Island

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sao Tome Is to Principle Island flights are currently cheapest in May.

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Direct flights from Sao Tome Is to Principle Island

Sao Tome Is to Principle Island: Flight information

The things to know before you go.

Cheapest flight found	$337
Cheapest month to fly	August
Average flight time	52 mins
Most popular airline	Euroatlantic Airways Charter
Average flights per week	31

Finding cheap flights from Sao Tome Is to Principle Island: Frequently asked questions

How much are round-trip flights from Sao Tome Is to Principle Island?

The best price we found for a round-trip flight from Sao Tome Is to Principle Island is $337. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Sao Tome Is to Principle Island?

52 minutes is the average flight time from Sao Tome Is to Principle Island.

Which airlines fly direct from Sao Tome Is to Principle Island?

Euroatlantic Airways Charter, STP Airways and Afrijet Business Service fly direct from Sao Tome Is to Principle Island.

How many flights are there a week from Sao Tome Is to Principle Island?

There are 31 flights per week flying from Sao Tome Is to Principle Island, as of May 2025.

When is the cheapest time to fly from Sao Tome Is to Principle Island?

The cheapest month to fly from Sao Tome Is to Principle Island is usually May 2025.

Which upcoming date is cheapest to fly from Sao Tome Is Airport to Principle Island Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sao Tome Is Airport to Principle Island Airport on Sunday, August 24, 2025.

Can I get a direct flight from Sao Tome Is Airport to Principle Island Airport?

Yes – the average flight time is 52 minutes.

How can I find the best flight deal to Principle Island?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Principle Island but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Principle Island?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Principle Island is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Sao Tome Is Airport to Principle Island?

Currently, Afrijet Business Service offers the cheapest flight tickets to Principle Island.

Traveling from Sao Tome Island Airport (TMS) to Principe Airport (PCP): what you need to know

Around 40 minutes is how long you'll be traveling on a direct flight from Sao Tome Island Airport to Principe Airport.
You can choose from 20 weekly Sao Tome Island Airport to Principe Airport flights. The 08:00 departure with STP Airways is the earliest you can take. STP Airways operates the last service of the day at 15:00.
Give yourself enough time to catch your TMS to PCP flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.
Be prepared for bigger queues in popular months such as June. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.
Most travelers choose to travel with STP Airways on this route.

How to find the cheapest flights from Sao Tome Island Airport (TMS) to Principe Airport (PCP)

The lowest price we've seen for a one-way Sao Tome Island Airport to Principe Airport flight is $126. A return fare is currently $337. Depending on the availability and when you book, these fares can change.
To get cheap tickets from TMS to PCP, book your journey six months ahead of your planned departure.
The cheapest month for flights from Sao Tome Island Airport to Principe Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have a flexible schedule.
Landing cheap flights from TMS to PCP couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when a lower fare pops up.
Tailor your trip with filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Sao Tome Island Airport to Principe Airport.

Handy information about Sao Tome Island Airport (TMS)

To get to Sao Tome Island Airport from central Sao Tome Is, it takes about 10 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 5 kilometers from the airport to the city center.
Have an early flight from Sao Tome Island Airport to Principe Airport? Avoid the last-minute rush to the airport (and catch some extra z's) by picking one of these hotels near TMS: