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Cheap Flights from London Heathrow to Sao Tome Is

Compare London Heathrow to Sao Tome Is flight deals

Find the cheapest month or even day of the year to fly to Sao Tome Is

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Flight deals from London Heathrow to Sao Tome Is

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Sao Tome Is Airport? If you want to travel next month, return fares start from Rs388,575. Find the lowest prices on one-way and return tickets right here.
Sao Tome Is.Rs150,929 per passenger.Departing Fri, 30 Oct.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Fri, 30 Oct, arriving in Sao Tome Is.Price includes taxes and charges.From Rs150,929, select.
Sao Tome Is.Rs153,528 per passenger.Departing Thu, 7 Jan.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Thu, 7 Jan, arriving in Sao Tome Is.Price includes taxes and charges.From Rs153,528, select.
Sao Tome Is.Rs165,416 per passenger.Departing Tue, 6 Apr.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Tue, 6 Apr, arriving in Sao Tome Is.Price includes taxes and charges.From Rs165,416, select.
Sao Tome Is.Rs169,236 per passenger.Departing Fri, 13 Nov.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Fri, 13 Nov, arriving in Sao Tome Is.Price includes taxes and charges.From Rs169,236, select.
Sao Tome Is.Rs177,083 per passenger.Departing Fri, 14 May.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Fri, 14 May, arriving in Sao Tome Is.Price includes taxes and charges.From Rs177,083, select.
Sao Tome Is.Rs207,595 per passenger.Departing Wed, 23 Sep.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Wed, 23 Sep, arriving in Sao Tome Is.Price includes taxes and charges.From Rs207,595, select.
Sao Tome Is.Rs213,045 per passenger.Departing Tue, 1 Dec.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Tue, 1 Dec, arriving in Sao Tome Is.Price includes taxes and charges.From Rs213,045, select.
Sao Tome Is.Rs261,749 per passenger.Departing Thu, 3 Jun.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Thu, 3 Jun, arriving in Sao Tome Is.Price includes taxes and charges.From Rs261,749, select.
Sao Tome Is.Rs277,194 per passenger.Departing Mon, 31 Aug.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Mon, 31 Aug, arriving in Sao Tome Is.Price includes taxes and charges.From Rs277,194, select.
Sao Tome Is.Rs305,667 per passenger.Departing Tue, 3 Aug.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Tue, 3 Aug, arriving in Sao Tome Is.Price includes taxes and charges.From Rs305,667, select.

Find the cheapest month to fly from London Heathrow to Sao Tome Is

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Sao Tome Is flights are currently cheapest in October.
Aug
from Rs277,194
Sep
from Rs207,595
Oct
from Rs150,929
Nov
from Rs169,236
Dec
from Rs213,045
Jan
from Rs153,528
Feb
Find prices
Mar
Find prices
Apr
from Rs165,416
May
from Rs177,083
Jun
from Rs261,749
Jul
Find prices

London Heathrow to Sao Tome Is: Alternative routes

Compare routes from London Heathrow to Sao Tome Is below. You may find an airport to fly into that's cheaper, faster, or easier than Sao Tome Is.

Sao Tome Is

5km from central Sao Tome Is
ClosestCheapest
from Rs150,929
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London to Sao Tome Is: Flight information

The things to know before you go.
Cheapest flight foundRs150,929
Cheapest month to flyOctober

Finding cheap flights from London Heathrow to Sao Tome Is: Frequently asked questions

The best price we found for a return flight from London Heathrow to Sao Tome Is is Rs230,627. 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.
Currently, there are no airlines that fly direct from London Heathrow to Sao Tome Is. But we found flights with one or more stops from Rs230,627.
As of August 2026, there are no flights flying from London Heathrow to Sao Tome Is.
The cheapest month to fly from London Heathrow to Sao Tome Is is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Sao Tome Is Airport on Thursday, 5 November 2026.
No airlines currently offer direct flights between London Heathrow Airport and Sao Tome Is Airport. Most routes have one or more stops.
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 Sao Tome Is 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.

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

Currently, TAP Air Portugal offers the cheapest flight tickets to Sao Tome Is.

Flying from London Heathrow Airport (LHR) to Sao Tome Island Airport (TMS): what you need to know

  • Sao Tome Is's timezone is UTC+0, which is the same as London.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport with enough time to board your LHR to TMS flight.

  • During popular months such as July, it's best to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a high season in general.

  • Enjoy a quick visit to another city or simply break up your journey with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from London Heathrow Airport to Sao Tome Island Airport. Many passengers pass through Lisbon Portela Airport when flying between LHR and TMS.

How to find the cheapest flights from London Heathrow Airport (LHR) to Sao Tome Island Airport (TMS)

  • Right now, Rs150,929 is the lowest price we've found for a one-way London Heathrow Airport to Sao Tome Island Airport flight. The best price for a return plane ticket is Rs230,627. Keep in mind that fares may change due to availability at the time of booking.

  • To pick up cheap tickets from LHR to TMS, book early. Airlines tend to offer their best fares when flights are first made available.

  • If you're willing to be flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price across the month when looking for your flight from London Heathrow Airport to Sao Tome Island Airport.

  • Landing cheap flights from LHR to TMS is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a new deal comes up.

  • Secure the ideal flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from London Heathrow Airport to Sao Tome Island Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about London Heathrow Airport (LHR)

  • Of the departures from London Heathrow Airport, 68.18% touch down on time at their destination.

  • London Heathrow Airport is about 31 kilometres from central London. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 55 minutes or so to get there, depending on the traffic.

  • Planning to take public transport? Expect a journey time of around 1 hour.

  • Get your break off to a stress-free start by staying near LHR. Whether you're boarding an early flight from London Heathrow Airport to Sao Tome Island Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Sao Tome Island Airport (TMS)

  • If you're getting in on a late London Heathrow Airport to Sao Tome Island Airport flight, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and resting shortly after at one of these accommodation options near TMS:

Getting from Sao Tome Island Airport (TMS) to central Sao Tome Is

  • From Sao Tome Island Airport, Sao Tome Is is approximately 5 kilometres away. It takes around 10 minutes to reach the centre by car.

When to fly to Sao Tome Island Airport (TMS)

  • June is the most popular month for flights from London Heathrow Airport to Sao Tome Island Airport. To steer clear of the crowds, travel to Sao Tome Is in February.

  • Book your flight from London Heathrow Airport to Sao Tome Island Airport for March if you want to visit Sao Tome Is during its warmest month. You can expect temperatures of between 23ºC and 30ºC.

  • July sees average temperatures of between 20ºC and 26ºC. Look for cheap tickets from LHR to TMS sometime then if you want to travel in cooler conditions.

Explore more of Sao Tome and Principe

  • Take your travels further and dive deeper into Sao Tome and Principe. Bombon is around 2 kilometres south of Sao Tome Is and has plenty of things to keep you busy, including L'Atelier Vanilha (Vanilha Factory).

  • Another well-known destination in Sao Tome and Principe, Nazaré is located about 3 kilometres north-west of Sao Tome Is. Plan to visit highlights including Praia Emília.

Plan the rest of your trip from London to Sao Tome Is

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.