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

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Cheap Flights from IAD to SDR starting at $374 One Way, $780 Round Trip

Prices starting at $780 for return flights and $374 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.

Mon, Oct 5 - Fri, Oct 9
IAD
Washington
SDR
Santander
$780 Roundtrip, found 6 days ago
$780
Roundtrip
found 6 days ago
Select Iberia flight, departing Mon, Oct 5 from Washington to Santander, returning Fri, Oct 9, priced at $780 found 6 days ago
Mon, Oct 5 - Fri, Oct 9
IAD
Washington
SDR
Santander
$789 Roundtrip, found 6 days ago
$789
Roundtrip
found 6 days ago
Select Iberia flight, departing Mon, Oct 5 from Washington to Santander, returning Fri, Oct 9, priced at $789 found 6 days ago
Mon, Oct 5 - Fri, Oct 9
IAD
Washington
SDR
Santander
$841 Roundtrip, found 6 days ago
$841
Roundtrip
found 6 days ago
Select Iberia flight, departing Mon, Oct 5 from Washington to Santander, returning Fri, Oct 9, priced at $841 found 6 days ago
Mon, Oct 5 - Fri, Oct 9
IAD
Washington
SDR
Santander
$850 Roundtrip, found 6 days ago
$850
Roundtrip
found 6 days ago
Select Iberia flight, departing Mon, Oct 5 from Washington to Santander, returning Fri, Oct 9, priced at $850 found 6 days ago
Thu, Sep 24 - Wed, Sep 30
IAD
Washington
SDR
Santander
$890 Roundtrip, found 4 days ago
$890
Roundtrip
found 4 days ago
Select Iberia flight, departing Thu, Sep 24 from Washington to Santander, returning Wed, Sep 30, priced at $890 found 4 days 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
$68 nightly
The price is $74 total per night from Jul 13 to Jul 14
$74 total
Jul 13 - Jul 14
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
$168 nightly
The price is $185 total per night from Jul 16 to Jul 17
$185 total
Jul 16 - Jul 17
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! (448 reviews)
"Excellent hotel with friendly helpful staff."

Reviewed on Jun 13, 2026

Ibis Styles Santander
Apartamentos Turísticos Bahía de Boó

Apartamentos Turísticos Bahía de Boó

2 out of 5
Calle Prosperidad No. 36 A y B El Astillero Cantabria
Book a stay at this business-friendly aparthotel in El Astillero. Enjoy free WiFi, free parking, and a fitness center. Popular attractions Cabarceno Natural ...
8.2/10 Very Good! (211 reviews)
"The apartment had fantastic views of the estuary and city, and was spacious. Had basic cooking equipment, but not really sufficient for regular self- catering. Decor a bit tired, and could do with Netflix / Prime on TV for travellers for whom Spanish isn't their first language."

Reviewed on Mar 18, 2026

Get rates
Apartamentos Turísticos Bahía de Boó
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
$68 nightly
The price is $74 total per night from Jul 13 to Jul 14
$74 total
Jul 13 - Jul 14
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
$156 nightly
The price is $171 total per night from Jul 13 to Jul 14
$171 total
Jul 13 - Jul 14
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! (91 reviews)
"Buen lugar"

Reviewed on Jun 27, 2026

Apartamentos Alday
Hotel Santemar

Hotel Santemar

4 out of 5
C/ Joaquin Costa, 28 Santander Cantabria
$187 nightly
The price is $206 total per night from Jul 13 to Jul 14
$206 total
Jul 13 - Jul 14
Total with taxes and fees
Book a stay at this beach hotel in Santander. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff in our reviews. Popular ...
8.8/10 Excellent! (990 reviews)
"overall, the whole facaility smelled strong cigarette."

Reviewed on Jul 6, 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
$85 nightly
The price is $93 total per night from Jul 14 to Jul 15
$93 total
Jul 14 - Jul 15
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
$114 nightly
The price is $126 total per night from Jul 19 to Jul 20
$126 total
Jul 19 - Jul 20
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.