Cheap Flights from Santander (SDR) to London (LTN)

Popular airlines from Santander (SDR) to Luton Airport (LTN)

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Alternative airports near London

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

Select flight to Heathrow LHR. Cheapest and Closest option available. Average driving time to city center is 28 minutes. Flights from $470
LHR
Heathrow
CheapestClosest
Average driving time to city center28 min
Flights from $470
Flights from Santander (SDR) to London (LTN)
Origin airport
Santander
Destination airport
Luton
Distance
605 mi

Santander to London Flights

The cheapest times to fly from Santander to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santander to London are during the month of . You can find some of the cheapest flights from Santander to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santander to London

Sunday is one of the best days to book for cheap flights from Santander to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santander to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santander to London in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santander to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santander to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Santander Airport (SDR) to Luton Airport (LTN) cost?
Grab a cheap one-way flight or cheap return flight from Santander Airport (SDR) to Luton Airport (LTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Santander Airport (SDR) to Luton Airport (LTN)?
is the most affordable month to fly from SDR to LTN. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Santander Airport (SDR) to Luton Airport (LTN)?
To find the cheapest airline that'll fly you from SDR to LTN, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Santander Airport (SDR) to Luton Airport (LTN)?
There aren't any daily direct flights departing from Santander Airport (SDR) to Luton Airport (LTN). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SDR to LTN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Santander Airport (SDR) to Luton Airport (LTN)?
Opt for a flight from Santander Airport (SDR) to Luton Airport (LTN) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Santander Airport (SDR)?
Explore your flight options from Santander Airport (SDR) to Stansted Airport (STN). This is the only airport in London you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Santander Airport (SDR) to Luton Airport (LTN) last-minute?
Booking your flight from SDR to LTN right before your trip is usually more expensive. But if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a SDR to LTN flight and hotel package?
You can save money by booking a SDR to LTN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Santander Airport (SDR) to Luton Airport (LTN)?
If you booked your SDR to LTN flight within the last 24 hours, you may be able to cancel or modify it at no cost. 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.

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*Available to One Key members.