Cheap flights from IAD to SDR (Washington Dulles Intl. to Santander)

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Cheap Flights from IAD to SDR starting at $673 One Way, $1,309 Round Trip

Prices starting at $1,309 for return flights and $673 for one-way flights to Santander were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 12 - Sat, Jul 11
IAD
Washington
SDR
Santander
$1,309 Roundtrip, found 6 days ago
$1,309
Roundtrip
found 6 days ago
Select Iberia flight, departing Fri, Jun 12 from Washington to Santander, returning Sat, Jul 11, priced at $1,309 found 6 days ago
Fri, Jun 12 - Sat, Jul 11
IAD
Washington
SDR
Santander
$1,381 Roundtrip, found 6 days ago
$1,381
Roundtrip
found 6 days ago
Select Iberia flight, departing Fri, Jun 12 from Washington to Santander, returning Sat, Jul 11, priced at $1,381 found 6 days ago
Fri, Jun 12 - Sat, Jul 11
IAD
Washington
SDR
Santander
$1,386 Roundtrip, found 6 days ago
$1,386
Roundtrip
found 6 days ago
Select Iberia flight, departing Fri, Jun 12 from Washington to Santander, returning Sat, Jul 11, priced at $1,386 found 6 days ago
Fri, Jun 12 - Sat, Jul 11
IAD
Washington
SDR
Santander
$1,397 Roundtrip, found 6 days ago
$1,397
Roundtrip
found 6 days ago
Select Iberia flight, departing Fri, Jun 12 from Washington to Santander, returning Sat, Jul 11, priced at $1,397 found 6 days ago
Tue, Aug 4 - Fri, Aug 14
IAD
Washington
SDR
Santander
$1,452 Roundtrip, found 20 hours ago
$1,452
Roundtrip
found 20 hours ago
Select Iberia flight, departing Tue, Aug 4 from Washington to Santander, returning Fri, Aug 14, priced at $1,452 found 20 hours ago

Hotel Ideas near Santander

Airport Hotels near Santander

Apartamentos Santander Maliaño Suites 3000

Apartamentos Santander Maliaño Suites 3000

3 out of 5
Calle Alday, 39 Camargo Cantabria
$54 nightly
The price is $60 total per night from May 21 to May 22
$60 total
May 21 - May 22
Total with taxes and fees
Stay at this aparthotel in Camargo. Enjoy free WiFi, free parking, and laundry facilities. Popular attractions Santander Ferry Terminal and Cabarceno Natural ...
Apartamentos Santander Maliaño Suites 3000
Ibis Styles Santander

Ibis Styles Santander

3 out of 5
AVENIDA DE PARAYAS 2A Santander
$76 nightly
The price is $84 total per night from May 17 to May 18
$84 total
May 17 - May 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Santander. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9/10 Wonderful! (431 reviews)
Wonderful huge room with balcony helpful staff good dinner and excellent breakfast on site secure parking. Thoroughly recommend.

Reviewed on May 12, 2026

Ibis Styles Santander
Apartamentos Alday

Apartamentos Alday

3.5 out of 5
Calle Gutiérrez Solana 39, Maliano Camargo
$64 nightly
The price is $70 total per night from May 27 to May 28
$70 total
May 27 - May 28
Total with taxes and fees
Stay at this apartment in Camargo. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Santander Ferry Terminal and Cabarceno Natural Park ...
8.6/10 Excellent! (87 reviews)
El registro de entrada fue totalmente automático. La puerta del edificio estaba abierta. El piso estaba limpio y era exactamente como se describía. Los huéspedes de arriba parecían de otro planeta, hasta tal punto que solo pudimos dormir tres o cuatro horas cada noche. No solo hablaban en voz alta, ...

Reviewed on Apr 22, 2026

Apartamentos Alday
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Santander

Apartamentos Santander Maliaño Suites 3000

Apartamentos Santander Maliaño Suites 3000

3 out of 5
Calle Alday, 39 Camargo Cantabria
$54 nightly
The price is $60 total per night from May 21 to May 22
$60 total
May 21 - May 22
Total with taxes and fees
Stay at this aparthotel in Camargo. Enjoy free WiFi, free parking, and laundry facilities. Popular attractions Santander Ferry Terminal and Cabarceno Natural ...
Apartamentos Santander Maliaño Suites 3000
Apartamentos Alday

Apartamentos Alday

3.5 out of 5
Calle Gutiérrez Solana 39, Maliano Camargo
$64 nightly
The price is $70 total per night from May 27 to May 28
$70 total
May 27 - May 28
Total with taxes and fees
Stay at this apartment in Camargo. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Santander Ferry Terminal and Cabarceno Natural Park ...
8.6/10 Excellent! (87 reviews)
El registro de entrada fue totalmente automático. La puerta del edificio estaba abierta. El piso estaba limpio y era exactamente como se describía. Los huéspedes de arriba parecían de otro planeta, hasta tal punto que solo pudimos dormir tres o cuatro horas cada noche. No solo hablaban en voz alta, ...

Reviewed on Apr 22, 2026

Apartamentos Alday
Hotel Santemar

Hotel Santemar

4 out of 5
C/ Joaquin Costa, 28 Santander Cantabria
$91 nightly
The price is $100 total per night from May 31 to Jun 1
$100 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this beach hotel in Santander. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (970 reviews)
Friendly stuff. Clean room. Giid value for price.

Reviewed on May 2, 2026

Hotel Santemar
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Santander

Camargo

Camargo

3 out of 5
Barrio Bojar 2a, Igollo de Camargo Camargo Cantabria
$75 nightly
The price is $82 total per night from May 30 to May 31
$82 total
May 30 - May 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Camargo. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Santander Ferry ...
Camargo
Hotel Nueva Plaza

Hotel Nueva Plaza

3 out of 5
Avenida de Bilbao, 57 Camargo Cantabria
$150 nightly
The price is $165 total per night from Jun 12 to Jun 13
$165 total
Jun 12 - Jun 13
Total with taxes and fees
Stay at this hotel in Camargo. Enjoy free WiFi, breakfast (surcharge), and room service. Popular attractions Santander Ferry Terminal and Cabarceno Natural Park ...
7.6/10 Good! (61 reviews)
Good atmosphere

Reviewed on Apr 28, 2026

Hotel Nueva Plaza
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to SDR Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

What airlines have the most flights from Washington Dulles Intl. Airport (IAD) to SDR?
You'll need to make at least one stopover if you need to get from Dulles Intl. Airport to Santander Airport. Unfortunately, you won't find any airlines that advertise direct flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.