€131 Cheap Flights Santander to London (SDR-LHR)

View €131 flight on Mon, 27 Oct 2025Opens in a new window

Popular airlines from Santander (SDR) to Heathrow Airport (LHR)

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Cheap flights from Santander to London (SDR-LHR)

Prices were available within the past 7 days and start at €131 for one-way flights and €270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€270 Return, found 3 days ago
€270
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €270 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€282 Return, found 3 days ago
€282
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €282 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€289 Return, found 3 days ago
€289
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €289 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€301 Return, found 3 days ago
€301
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €301 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€308 Return, found 3 days ago
€308
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €308 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€320 Return, found 3 days ago
€320
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €320 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€321 Return, found 3 days ago
€321
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €321 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€334 Return, found 3 days ago
€334
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €334 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€340 Return, found 3 days ago
€340
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €340 found 3 days ago
Iberia
Mon, 27 Oct - Mon, 3 Nov
SDR
Santander
LHR
London
€343 Return, found 3 days ago
€343
Return
found 3 days ago
Select Iberia flight, departing Mon, 27 Oct from Santander to London, returning Mon, 3 Nov, priced at €343 found 3 days ago
Santander to London route information
Origin airport
Santander
Destination airport
Heathrow
Return price
€267
Distance
924 km

Perfect flights from Santander to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Santander to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Santander to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €131 and roundtrip prices from €270. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Santander Airport (SDR) to Heathrow Airport (LHR)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Santander Airport (SDR) to Heathrow Airport (LHR) was €270. Great fares don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Santander Airport (SDR) to LHR?
This differs between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from SDR to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SDR to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SDR to London Heathrow?
You can forget about a movie marathon on this flight — it's just 930 kilometres from Camargo to Hounslow. Find your seat, order a snack and you'll be there in next to no time.
Which airlines fly direct from Santander Airport to Heathrow Airport (LHR)?
Right now, no airlines offer flights directly from SDR to Heathrow Airport (LHR). You'll have to book a flight with one or more stops. To get the best price and connections, lock in your fare well in advance.
Are Santander Airport to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between Santander Airport (SDR) and Heathrow Airport are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers publicize their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to pounce when the price is low.

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