HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santander

$875+ Cheap flights from Raleigh (RDU) to Santander (SDR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SDR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Santander with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Raleigh to Santander

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Santander (SDR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$881
(Iberia)

One-way from

$875
(Thrive Travel)
From Raleigh-Durham to Santander
Search Deals
One-way flight from Raleigh-Durham to Santander
Search Deals

Find flight deals from Raleigh to Santander

Best flights from Raleigh to Santander
Discover carefully curated flight deals from Raleigh to Santander that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

This Iberia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1612:49 pmRDU - SDR
2 stops22h 21mIberia
Mon 1/195:40 pmSDR - RDU
2 stops29h 21mIberia
Deal found 9/10$881

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Santander that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Raleigh to Santander that are best for you.

Fly from

Raleigh

Fly to

Santander

Route

Depart

Return

Price

RaleighSantander

RDU - SDR

RDUSDR

Raleigh-Durham

Fri 1/16

12:49 pm-5:10 pm

2 stops22h 21m

Santander

Mon 1/19

5:40 pm-5:01 pm

2 stops29h 21m

$881

RaleighSantander

RDU - SDR

RDUSDR

Raleigh-Durham

Sun 10/5

3:11 pm-5:05 pm

2 stops19h 54m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Raleigh to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Santander. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Raleigh to Santander?

    Airlines like Iberia fly from Raleigh to Santander in about 22h 21m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3884 mi.

  • Can I find deals for flights from Raleigh to Santander that include hotel bookings?

    Yes. In addition to deals on Raleigh to Santander flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Santander?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Santander.

  • Can I find deals for business class flights from Raleigh to Santander?

    Yes. Cheapflights offers flight deals from Raleigh to Santander by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Santander

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Bilbao flights
Charlotte to Bilbao flights
Greensboro to Bilbao flights
Jacksonville to Bilbao flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.