$25 Cheap Flights from Charleroi (CRL) to Santander (SDR)

View $25 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from Charleroi (CRL-Brussels South Charleroi) to Santander (SDR)

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Cheap Flights from Charleroi to Santander (CRL-SDR)

Prices were available within the past 7 days and start at $25 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, Oct 14 - Fri, Oct 17
CRL
Charleroi
SDR
Santander
$56 Roundtrip, found 1 hour ago
$56
Roundtrip
found 1 hour ago
Select Ryanair flight, departing Tue, Oct 14 from Charleroi to Santander, returning Fri, Oct 17, priced at $56 found 1 hour ago
Ryanair
Sat, Sep 20 - Sat, Sep 27
CRL
Charleroi
SDR
Santander
$61 Roundtrip, found 23 hours ago
$61
Roundtrip
found 23 hours ago
Select Ryanair flight, departing Sat, Sep 20 from Charleroi to Santander, returning Sat, Sep 27, priced at $61 found 23 hours ago
Ryanair
Tue, Aug 26 - Tue, Sep 2
CRL
Charleroi
SDR
Santander
$73 Roundtrip, found 6 days ago
$73
Roundtrip
found 6 days ago
Select Ryanair flight, departing Tue, Aug 26 from Charleroi to Santander, returning Tue, Sep 2, priced at $73 found 6 days ago
Ryanair
Fri, Aug 29 - Mon, Sep 1
CRL
Charleroi
SDR
Santander
$86 Roundtrip, found 6 days ago
$86
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Aug 29 from Charleroi to Santander, returning Mon, Sep 1, priced at $86 found 6 days ago
Ryanair
Mon, Aug 11 - Thu, Aug 14
CRL
Charleroi
SDR
Santander
$170 Roundtrip, found 2 days ago
$170
Roundtrip
found 2 days ago
Select Ryanair flight, departing Mon, Aug 11 from Charleroi to Santander, returning Thu, Aug 14, priced at $170 found 2 days ago
Ryanair
Mon, Aug 11 - Thu, Aug 14
CRL
Charleroi
SDR
Santander
$174 Roundtrip, found 17 hours ago
$174
Roundtrip
found 17 hours ago
Select Ryanair flight, departing Mon, Aug 11 from Charleroi to Santander, returning Thu, Aug 14, priced at $174 found 17 hours ago
Ryanair
Thu, Aug 14 - Mon, Aug 18
CRL
Charleroi
SDR
Santander
$181 Roundtrip, found 3 days ago
$181
Roundtrip
found 3 days ago
Select Ryanair flight, departing Thu, Aug 14 from Charleroi to Santander, returning Mon, Aug 18, priced at $181 found 3 days ago
Ryanair
Tue, Aug 12 - Sat, Aug 16
CRL
Charleroi
SDR
Santander
$184 Roundtrip, found 4 days ago
$184
Roundtrip
found 4 days ago
Select Ryanair flight, departing Tue, Aug 12 from Charleroi to Santander, returning Sat, Aug 16, priced at $184 found 4 days ago
Ryanair
Sat, Aug 9 - Sat, Aug 16
CRL
Charleroi
SDR
Santander
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select Ryanair flight, departing Sat, Aug 9 from Charleroi to Santander, returning Sat, Aug 16, priced at $219 found 2 days ago
Flights from Charleroi (CRL) to Santander (SDR)
Origin airport
Brussels South Charleroi
Destination airport
Santander
Airlines serving
Ryanair
Roundtrip price
$56
Distance
622 mi
Average flight time
1 hour 55 mins

Charleroi to Santander Flights

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

 

The best time to book a flight from Charleroi to Santander

Sunday is one of the best days to book for cheap flights from Charleroi 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 Charleroi 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 Charleroi to Santander in 2025. You can also book with separate airlines for your outbound and return journeys, from $25 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 Charleroi 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 Charleroi 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.

 

Frequently asked questions

How much does a flight from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR) cost?
Lock in a cheap one-way flight from $25 or cheap return flight from $56 from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
Planning your getaway for October is a great way to save, as it's the cheapest month for flights between CRL and SDR. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
To find the cheapest airline that'll fly you from CRL to SDR, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
On average, Brussels South Charleroi Airport (CRL) offers 2 nonstop flights to Santander Airport (SDR) weekly. If you're looking for more choice, take advantage of Expedia's filter tool to discover flights with a layover. Fit in a quick visit to another location or simply break up your travels.
What are the most popular departure times for flights from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
Flights between CRL and SDR are their busiest at 7 AM. If you'd like a more relaxed experience and possibly cheaper fares, look for a departure that's outside typical rush times.
What day of the week has the most flights from CRL to SDR?
Fly on a Thursday if you're after the biggest selection of flights from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR).
What is the earliest flight from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
Brussels South Charleroi Airport (CRL)'s first flight to Santander Airport (SDR) takes off at approximately 7:50AM UTC+1. With a total travel time of 2h, you'll touch down at around 9:50AM UTC+1.
How long does it take to fly from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
Flights from CRL to SDR have an average travel time of 2 hours. The total distance between these two airports is 620 mi.
What is the best time to fly from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
Choose a flight from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 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.
What airports do you fly into for Santander from Brussels South Charleroi Airport (CRL)?
If you're flying on a direct flight from Brussels South Charleroi Airport (CRL) to Santander, Santander Airport (SDR) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR) last-minute?
Waiting until just before your trip to book a flight from CRL to SDR generally means paying more. While you might find some last-minute discounts, there's no guarantee. Keep your travel plans flexible to boost your chances of getting a bargain.
Is it cheaper to book a CRL to SDR flight and hotel package?
Securing a CRL to SDR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Brussels South Charleroi Airport (CRL) to Santander Airport (SDR)?
In most cases, you're able to reschedule or cancel your CRL to SDR flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.