£748 Cheap Flights from London (LHR) to Santarem (STM)

View £748 flight on Mon, 24 Aug 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Santarem (STM-Maestro Wilson Fonseca)

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Cheap Flights from London (LHR) to Santarem (STM)

Prices were available within the past 7 days and start at £748 for one-way flights and £1,067 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,067 Return, found 1 day ago
£1,067
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,067 found 1 day ago
LATAM Airlines Group
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,167 Return, found 1 day ago
£1,167
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,167 found 1 day ago
LATAM Airlines Group
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,170 Return, found 1 day ago
£1,170
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,170 found 1 day ago
LATAM Airlines Group
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,183 Return, found 1 day ago
£1,183
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,183 found 1 day ago
TAP Portugal
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,187 Return, found 1 day ago
£1,187
Return
found 1 day ago
Select TAP Portugal flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,187 found 1 day ago
LATAM Airlines Group
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,190 Return, found 1 day ago
£1,190
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,190 found 1 day ago
TAP Portugal
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,193 Return, found 1 day ago
£1,193
Return
found 1 day ago
Select TAP Portugal flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,193 found 1 day ago
LATAM Airlines Group
Wed, 3 Jun - Wed, 17 Jun
LHR
London
STM
Santarém
£1,203 Return, found 1 day ago
£1,203
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from London to Santarém, returning Wed, 17 Jun, priced at £1,203 found 1 day ago
LATAM Airlines Group
Thu, 2 Jul - Sun, 5 Jul
LHR
London
STM
Santarém
£1,206 Return, found 20 hours ago
£1,206
Return
found 20 hours ago
Select LATAM Airlines Group flight, departing Thu, 2 Jul from London to Santarém, returning Sun, 5 Jul, priced at £1,206 found 20 hours ago
LATAM Airlines Group
Sat, 15 Aug - Sat, 19 Sept
LHR
London
STM
Santarém
£1,207 Return, found 4 days ago
£1,207
Return
found 4 days ago
Select LATAM Airlines Group flight, departing Sat, 15 Aug from London to Santarém, returning Sat, 19 Sept, priced at £1,207 found 4 days ago

Frequently asked questions

Which airlines fly direct from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
Enter LHR to STM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
To find a cheap flight from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
There are approximately 5 connecting flights per day from London Heathrow (LHR) to Santarem (STM-Maestro Wilson Fonseca). Some common connection points include Humberto Delgado (LIS), Guarulhos - Governor Andre Franco Montoro Intl. (GRU), and El Dorado Intl. (BOG).
What is the earliest flight from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
The earliest flight from London Heathrow (LHR) to Santarem (STM) typically departs at approximately 7:50 PM local time. This service is seasonal, active only in September, and is operated by TP and AD. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
Flying from LHR to STM with a connection usually takes about 23 hours 30 minutes, traveling roughly 4,888 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
Select the "Business class" and "First class" filters when looking for LHR to STM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Santarem from Heathrow (LHR)?
If you're planning to travel to Santarem from Heathrow (LHR), you can fly typically into Eduardo Gomes (STM) Some flights may connect through major hubs like Humberto Delgado (LIS), El Dorado Intl. (BOG) before reaching Santarem. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) flight and hotel package?
Securing a London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca)?
If you booked your London (LHR-Heathrow) to Santarem (STM-Maestro Wilson Fonseca) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Maestro Wilson Fonseca
Airlines serving
LATAM Airlines Group, TAP Portugal
Return price
£1,066
Distance
7820 km

Book with confidence

Compare flights from London to Santarem easily and book with confidence

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

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 Maestro Wilson Fonseca (STM)

The easiest way to view the best deals on flights from London to Santarem 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 Maestro Wilson Fonseca start at just £1,067 and range up to £1,207.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Santarem
  • booking your flight during June, 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 Santarem flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Maestro Wilson Fonseca 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.  

Compare flights from London to Santarem easily and book with confidence
*Available to Expedia members.