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

Popular airlines from Luton Airport (LTN) to Santander

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Frequently asked questions

How much does a flight from Luton Airport (LTN) to Santander Airport (SDR) cost?
Get a cheap one-way flight or cheap return flight from Luton Airport (LTN) to Santander Airport (SDR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Luton Airport (LTN) to Santander Airport (SDR)?
Traveling in can help you save, as it's the cheapest month for flights between LTN and SDR. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Luton Airport (LTN) to Santander Airport (SDR)?
To find the cheapest airline flying from LTN to SDR, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Luton Airport (LTN) to Santander Airport (SDR)?
You'll have to take a flight with a layover when traveling from Luton Airport (LTN) to Santander Airport (SDR). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from LTN to SDR?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luton Airport (LTN) to Santander Airport (SDR)?
To avoid potential delays on the Luton Airport (LTN) to Santander Airport (SDR) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Luton Airport (LTN) to Santander Airport (SDR) last-minute?
Last-minute bookings from LTN to SDR are generally more expensive. To lock in the cheapest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may find a cheap fare right before you leave.
Is it cheaper to book a LTN to SDR flight and hotel package?
Securing a LTN to SDR flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of accommodations and then add activities, flights 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 Luton Airport (LTN) to Santander Airport (SDR)?
Usually, it's possible to reschedule or cancel your LTN to SDR flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Luton
Destination airport
Santander
Distance
605 mi

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London to Santander Flights

The cheapest times to fly from London to Santander

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 London to Santander are during the month of . You can find some of the cheapest flights from London to Santander with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Santander

Sunday is one of the best days to book for cheap flights from London to Santander: 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 London to Santander

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 London to Santander in 2026. 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 London to Santander 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 London to Santander 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.

 

London to Santander Flights

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*Available to One Key members.