Title: £728 Flights from London Heathrow to Sao Tome Island (LHR to TMS) - Expedia.co.uk

![Adobe](https://images.trvl-media.com/place/3486/703f69b0-0f4e-4999-b953-08659a8d079c.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

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# £728 Cheap Flights from London (LHR) to São Tomé Island (TMS)

[View £728 flight on Mon, 16 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:TMS,departure:16/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:727.69&airProductToken=AQqPAQopCMWoARIDNzAxGOuJASDgGCjf5ocDMLDqhwM4UUAAWAFyB1FMWE9XVUsKKQjFqAESAzk1NRjgGCCrqAEoreuHAzCa7ocDOFFAAVgBcgdRTFhPV1VLCjcIxagBEgQxMDIwGKuoASCTkwEoqPCHAzDk8IcDOFFAAVgBcgdRTFhPV1VLegoIy6ABEgQxMDIwEgoIARABGAEqAkVUGAEiBAgBEAEoAigDKAQwAQ) 

- [Return](?flightType=roundtrip)
- [One-way](?flightType=oneway)
- [Multi-city](?flightType=multicity)

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## Popular airlines from Heathrow Airport (LHR) to São Tomé Island (TMS-São Tomé Intl.)

- ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg)  
TAP Portugal  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:TMS,departure:22/12/2025TANYT&leg2=from:TMS,to:LHR,departure:29/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}])
- ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg)  
Turkish Airlines  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:TMS,departure:22/12/2025TANYT&leg2=from:TMS,to:LHR,departure:29/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}])
- ![Ethiopian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_ET.svg)  
Ethiopian Airlines  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:TMS,departure:22/12/2025TANYT&leg2=from:TMS,to:LHR,departure:29/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"ET"}}])

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## Cheap Flights from London (LHR) to São Tomé Island (TMS)

Prices were available within the past 7 days and start at £728 for one-way flights and £814 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Thu, 7 May - Sun, 10 May

LHR

London

TMS

São Tomé Island

£814

Return

found 6 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:07/05/2026TANYT&leg2=from:TMS,to:LHR,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:813.65&airProductToken=AQpuCjUI1KABEgQxMzY5GOuJASCLkgEoiq-MAzC0sIwDOE9AAFgBagdESVNDSU5UcghPRjBEU0lPQgo1CNSgARIEMTUyNxiLkgEgk5MBKNe1jAMw5LmMAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJT0IKbgo1CNSgARIEMTUyOBiTkwEgi5IBKJzRjAMwpNWMAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNTAYi5IBIOuJASjo2YwDMI3bjAM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Thu, 7 May - Sun, 10 May

LHR

London

TMS

São Tomé Island

£820

Return

found 6 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:07/05/2026TANYT&leg2=from:TMS,to:LHR,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:819.15&airProductToken=AQpuCjUI1KABEgQxMzUxGOuJASCLkgEoxKmMAzDuqowDOE9AAFgBagdESVNDSU5UcghPRjBEU0lPQgo1CNSgARIEMTUyNxiLkgEgk5MBKNe1jAMw5LmMAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJT0IKbgo1CNSgARIEMTUyOBiTkwEgi5IBKJzRjAMwpNWMAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNTgYi5IBIOuJASjn24wDMIzdjAM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Thu, 7 May - Sun, 10 May

LHR

London

TMS

São Tomé Island

£830

Return

found 6 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:07/05/2026TANYT&leg2=from:TMS,to:LHR,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:829.92&airProductToken=AQpwCjYI1KABEgQxMzY5GOuJASCLkgEoiq-MAzC0sIwDOE9AAFgBaghESVNDT1VOVHIIT0YwRFNJT0IKNgjUoAESBDE1MjcYi5IBIJOTASjXtYwDMOS5jAM4T0ABWAFqCERJU0NPVU5UcghPRjBEU0lPQgpwCjYI1KABEgQxNTI4GJOTASCLkgEonNGMAzCk1YwDOEVAAFgBaghESVNDT1VOVHIIRUwwRFNJODEKNgjUoAESBDEzNTYYi5IBIOuJASir1owDMNDXjAM4RUABWAFqCERJU0NPVU5UcghFTDBEU0k4MRIKCAEQARgBKgJUUBgBIgQIARABKAIoAygEMAE)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Sat, 14 Mar - Fri, 20 Mar

LHR

London

TMS

São Tomé Island

£845

Return

found 11 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:14/03/2026TANYT&leg2=from:TMS,to:LHR,departure:20/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:844.15&airProductToken=AQpuCjUI1KABEgQxMzU5GOuJASCLkgEolM2HAzC5zocDOFRAAFgBagdESVNDSU5UcghUTDBEU0k4MQo1CNSgARIEMTUyNxiLkgEgk5MBKL_WhwMwvdqHAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJODEKbgo1CNSgARIEMTUyOBiTkwEgi5IBKNCTiAMw8ZeIAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNTgYi5IBIOuJASilnogDMM-fiAM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Thu, 5 Mar - Fri, 13 Mar

LHR

London

TMS

São Tomé Island

£845

Return

found 2 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:05/03/2026TANYT&leg2=from:TMS,to:LHR,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:844.75&airProductToken=AQpuCjUI1KABEgQxMzU3GOuJASCLkgEoluqGAzC764YDOFRAAFgBagdESVNDSU5UcghUTDBEU0k4MQo1CNSgARIEMTUyNxiLkgEgk5MBKJ_xhgMwnfWGAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJODEKbgo1CNSgARIEMTUyOBiTkwEgi5IBKPDEhwMwkcmHAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNjQYi5IBIOuJASilzocDMM_PhwM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Sat, 14 Mar - Fri, 20 Mar

LHR

London

TMS

São Tomé Island

£850

Return

found 11 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:14/03/2026TANYT&leg2=from:TMS,to:LHR,departure:20/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:849.55&airProductToken=AQpuCjUI1KABEgQxMzUxGOuJASCLkgEoz8qHAzD0y4cDOFRAAFgBagdESVNDSU5UcghUTDBEU0k4MQo1CNSgARIEMTUyNxiLkgEgk5MBKL_WhwMwvdqHAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJODEKbgo1CNSgARIEMTUyOBiTkwEgi5IBKNCTiAMw8ZeIAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNTYYi5IBIOuJASiwnIgDMNqdiAM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Tue, 5 May - Sun, 10 May

LHR

London

TMS

São Tomé Island

£857

Return

found 18 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:05/05/2026TANYT&leg2=from:TMS,to:LHR,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:856.15&airProductToken=AQpuCjUI1KABEgQxMzU5GOuJASCLkgEo3ZWMAzCHl4wDOFRAAFgBagdESVNDSU5UcghUTDBEU0k4MQo1CNSgARIEMTUyNxiLkgEgk5MBKJefjAMwpKOMAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJODEKbgo1CNSgARIEMTUyOBiTkwEgi5IBKJzRjAMwpNWMAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNjYYi5IBIOuJASiU3IwDMMPdjAM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)

Sat, 20 Jun - Wed, 1 Jul

LHR

London

TMS

São Tomé Island

£857

Return

found 6 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:20/06/2026TANYT&leg2=from:TMS,to:LHR,departure:01/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:856.75&airProductToken=AQpuCjUI1KABEgQxMzU3GOuJASCLkgEoyZ2QAzDznpADOFRAAFgBagdESVNDSU5UcghUTDBEU0k4MQo1CNSgARIEMTUyNxiLkgEgk5MBKNekkAMw5KiQAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJODEKbgo1CNSgARIEMTUyOBiTkwEgi5IBKJyakQMwpJ6RAzhFQABYAWoHRElTQ0lOVHIIRUwwRFNJODEKNQjUoAESBDEzNTYYi5IBIOuJASirn5EDMNCgkQM4RUAAWAFqB0RJU0NJTlRyCEVMMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ)

![Ethiopian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ET.gif)

Wed, 14 Jan - Sun, 1 Feb

LHR

London

TMS

São Tomé Island

£1,085

Return

found 6 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:14/01/2026TANYT&leg2=from:TMS,to:LHR,departure:01/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1084.39&airProductToken=AQpoCiAIxagBEgM3MDEY64kBIOAYKL-4ggMwkLyCAzhFQABYAQogCMWoARIDOTU1GOAYIKuoASiNvYIDMPq_ggM4RUABWAEKIgjFqAESBDEwMjAYq6gBIJOTASiIwoIDMMTCggM4RUABWAEKaAoiCMWoARIEMTAyMRiTkwEgq6gBKOT8gwMwoP2DAzhUQABYAQogCMWoARIDOTI1GKuoASDgGCiG_4MDMPOBhAM4VEABWAEKIAjFqAESAzcxMBjgGCDriQEo4YeEAzDBi4QDOFRAAVgBEgoIARABGAEqAkVUGAEiBAgBEAEoBDAB)

![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif)

Sat, 14 Mar - Fri, 20 Mar

LHR

London

TMS

São Tomé Island

£1,210

Return

found 11 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:TMS,departure:14/03/2026TANYT&leg2=from:TMS,to:LHR,departure:20/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1209.09&airProductToken=AQqrAQovCNSWARIEMTk4MBjriQEgyJwBKJLMhwMw_c2HAzhMQABYAWoCUFNyB0xMTjJYUEMKLwjUlgESBDE3NzkYyJwBIIuSASiTz4cDMMnRhwM4TEABWAFqAlBTcgdMTE4yWFBDCkcI1JYBEgQ4ODE1GIuSASCTkwEov9aHAzC92ocDOExAAVgBagJQU3IHTExOMlhQQ3oKCNSgARIEODgxNXoKCNSgARIEODgxNQqrAQpHCNSWARIEODgxNhiTkwEgi5IBKNCTiAMw8ZeIAzhMQABYAWoCUFNyB0xMTjJYUEN6CgjUoAESBDg4MTZ6CgjUoAESBDg4MTYKLwjUlgESBDE3NTYYi5IBIMicASj8mogDMJ6diAM4TEABWAFqAlBTcgdMTE4yWFBDCi8I1JYBEgQxOTg3GMicASDriQEokZ6IAzCBoIgDOExAAVgBagJQU3IHTExOMlhQQxIKCAEQARgBKgJUSxgBIgQIARABKAIoAygEMAE)

## Alternative airports near São Tomé

Prices were available within the past 7 days. Prices and availability are subject to change.

[](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:TMS,departure:22/12/2025TANYT&leg2=from:TMS,to:LHR,departure:07/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

TMS

Sao Tome Intl.

Cheapest

[Flights from £1,849

](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:TMS,departure:22/12/2025TANYT&leg2=from:TMS,to:LHR,departure:07/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

__Flight from London to São Tomé Island route information__
| Origin airport      | Heathrow                                           |
| ------------------- | -------------------------------------------------- |
| Destination airport | São Tomé Intl.                                     |
| Airlines serving    | Ethiopian Airlines, TAP Portugal, Turkish Airlines |
| Return price        | £814                                               |
| Distance            | 5687 km                                            |

## Compare flights from London to São Tomé Island easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to São Tomé Island. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to São Tomé Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to São Tomé Intl.. 

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to São Tomé Intl. (TMS)

The easiest way to view the best deals on flights from London to São Tomé Island today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to São Tomé Intl. start at just £814 and range up to £1,210\. 

To find an even better deal, try 

- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near London and São Tomé Island
- booking your flight during May, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper

Why you should book your London to São Tomé Island flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to São Tomé Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you. 

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight. 

## Frequently asked questions

### How much is a flight from London Heathrow to Sao Tome Intl. Airport (TMS)?

### Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Sao Tome Intl. Airport?

### How do I find cheap flights from LHR to Sao Tome Intl. Airport that have flexible change policies?

### How many hours is the flight from LHR to TMS?

### How far is the flight from London Heathrow to TMS?

### Which airlines fly direct from LHR to Sao Tome Intl. Airport?

### Are London Heathrow to Sao Tome Intl. Airport flight tickets cheaper when they're purchased at the last minute?

## Explore a world of travel with Expedia

- Accommodation

### Accommodation

- [Água Grande Hotels ](https://www.expedia.co.uk/Destinations-In-Agua-Grande.d553248635976006815.Hotel-Destinations)
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- [São Tomé Hotels ](https://www.expedia.co.uk/Sao-Tome-Hotels.d553248635975177343.Travel-Guide-Hotels)

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