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Cheap Flights from Santander to London Heathrow

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Compare Santander to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Santander to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Santander to London Heathrow? Find the lowest prices on one-way and return tickets right here.
London.R 1,319 per passenger.Departing Thu, 11 Sep.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Thu, 11 Sep, arriving in London Heathrow.Price includes taxes and charges.From R 1,319, select.
London.R 1,329 per passenger.Departing Mon, 20 Oct.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Mon, 20 Oct, arriving in London Heathrow.Price includes taxes and charges.From R 1,329, select.
London.R 1,437 per passenger.Departing Thu, 18 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Thu, 18 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 1,437, select.
London.R 1,474 per passenger.Departing Tue, 22 Jul.One-way flight with Volotea.Outbound indirect flight with Volotea, departs from Santander on Tue, 22 Jul, arriving in London Heathrow.Price includes taxes and charges.From R 1,474, select.
London.R 1,490 per passenger.Departing Tue, 18 Nov.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Tue, 18 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 1,490, select.
London.R 1,499 per passenger.Departing Mon, 2 Feb.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Mon, 2 Feb, arriving in London Heathrow.Price includes taxes and charges.From R 1,499, select.
London.R 1,499 per passenger.Departing Thu, 15 Jan.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Thu, 15 Jan, arriving in London Heathrow.Price includes taxes and charges.From R 1,499, select.
London.R 1,626 per passenger.Departing Wed, 18 Mar.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Wed, 18 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 1,626, select.

Find the cheapest month to fly from Santander to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Santander to London Heathrow flights are currently cheapest in September.
Jun
from R 3,070
Jul
from R 1,474
Aug
from R 1,710
Sep
from R 1,319
Oct
from R 1,329
Nov
from R 1,490
Dec
from R 1,437
Jan
from R 1,499
Feb
from R 1,499
Mar
from R 1,626
Apr
Find prices
May
Find prices

Santander to London Heathrow: Alternative routes

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

Santander to London: Flight information

The things to know before you go.
Cheapest flight foundR 1,319
Cheapest month to flySeptember

Finding cheap flights from Santander to London Heathrow: Frequently asked questions

The best price we found for a return flight from Santander to London Heathrow is R 2,881. 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 Santander to London Heathrow. But we found flights with one or more stops from R 2,881.
As of June 2025, there are no flights flying from Santander to London Heathrow.
The cheapest month to fly from Santander to London Heathrow is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Santander Airport to London Heathrow Airport on Friday, 3 October 2025.
No airlines currently offer direct flights between Santander Airport and London Heathrow 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 London Heathrow 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines offers the cheapest flight tickets to London Heathrow.

Flying from Santander Airport (SDR) to London Heathrow Airport (LHR): what you need to know

  • London's timezone is UTC+0, which makes London one hour behind Santander.

  • Arrive at the airport on time so you don't miss your SDR to LHR flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • You can expect longer lines during popular months such as August. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • If you'd like to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Santander Airport to London Heathrow Airport. Here are the most popular stopovers between SDR and LHR:

    • Manchester Airport

    • Adolfo Suarez Madrid-Barajas Airport

    • Dublin Airport

How to find the cheapest flights from Santander Airport (SDR) to London Heathrow Airport (LHR)

  • The lowest price we've found for a one-way Santander Airport to London Heathrow Airport flight is R 1,319. A return plane ticket is currently R 2,881. Depending on the availability when you book, these fares could change.

  • It's often best to book as early as possible if you're hoping to get cheap tickets from SDR to LHR. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search function. It'll find the cheapest price in each month when searching for your flight from Santander Airport to London Heathrow Airport.

  • Save time searching for cheap flights from SDR to LHR by creating a Price Alert. You'll receive an email or notification on the app when a lower fare pops up.

  • Tailor your flights with filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Santander Airport to London Heathrow Airport.

Handy information about Santander Airport (SDR)

  • Santander Airport has an excellent on-time record, so flight disruptions are less likely. Departures from SDR arrive on schedule 80.42% of the time.

  • Central Santander to Santander Airport is approximately 6 kilometres. Depending on traffic, it'll take you about 10 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Expect a journey time of roughly 40 minutes on public transport.

  • Booked an early flight from Santander Airport to London Heathrow Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to SDR:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • From London Heathrow Airport, London is approximately 31 kilometres away. It takes around 55 minutes to reach the centre driving.

  • Getting to the centre by public transport will take you around 1 hour.

When to fly to London Heathrow Airport (LHR)

  • The quietest month for a flight from Santander Airport to London Heathrow Airport is February, while July is the busiest. Pick the ideal time to go to London based on whether you prefer a more fast-paced or easygoing experience.

  • When booking your flight from Santander Airport to London Heathrow Airport, consider the kind of weather you enjoy. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • If you like travelling in cooler conditions, search for a cheap ticket from SDR to LHR in January. Average temperatures are between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be explored after you've experienced London. Around 161 kilometres away to the north-west, well-known attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you want to check out another major stop in United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are among its highlights.

Plan the rest of your trip from Santander to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.