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Santander

$720+ Cheap flights from Washington, D.C. (WAS) 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SDR
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Santander

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 April 30, 2025.

Round-trip from

$1,137
(Mytrip)

One-way from

$720
(Cheapflightsfares)
From Washington, D.C. (WAS) to Santander
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One-way flight from Washington, D.C. (WAS) to Santander
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Find flight deals from Washington, D.C. to Santander

Cheapest flights from Washington, D.C. to Santander
Explore the most affordable flight options available from Washington, D.C. to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/137:00 amIAD - SDR
2 stops24h 30mMultiple Airlines
Fri 6/209:20 amSDR - IAD
3 stops42h 07mMultiple Airlines
Deal found 4/29$1,137
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:00 amDCA - SDR
2 stops15h 45mIberia
Fri 6/2010:05 amSDR - DCA
2 stops19h 02mIberia
Deal found 4/29$1,460
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1310:32 amBWI - SDR
2 stops16h 13mMultiple Airlines
Fri 6/206:30 amSDR - BWI
2 stops21h 46mMultiple Airlines
Deal found 4/29$1,865
This Iberia deal was found by Cheapflights users on 4/29. 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 6/134:35 pmIAD - SDR
1 stop10h 10mIberia
Fri 6/209:35 pmSDR - IAD
1 stop23h 25mIberia
Deal found 4/29$2,021
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/29:20 pmBWI - SDR
2 stops13h 45mIberia
Sat 7/59:20 amSDR - BWI
2 stops16h 15mIberia
Deal found 4/29$3,530
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/25:59 pmDCA - SDR
2 stops21h 51mMultiple Airlines
Sat 7/59:20 amSDR - DCA
2 stops17h 24mMultiple Airlines
Deal found 4/29$4,459

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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 April 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Santander that are best for you.

Fly from

Washington, D.C.

Fly to

Santander

Route

Depart

Return

Price

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Fri 6/13

7:00 am-1:30 pm

2 stops24h 30m

Santander

Fri 6/20

9:20 am-9:27 pm

3 stops42h 07m

$1,137

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Fri 6/13

11:00 am-8:45 am

2 stops15h 45m

Santander

Fri 6/20

10:05 am-11:07 pm

2 stops19h 02m

$1,460

BaltimoreSantander

BWI - SDR

BWISDR

Baltimore/Washington

Fri 6/13

10:32 am-8:45 am

2 stops16h 13m

Santander

Fri 6/20

6:30 am-10:16 pm

2 stops21h 46m

$1,865

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Fri 6/13

4:35 pm-8:45 am

1 stop10h 10m

Santander

Fri 6/20

9:35 pm-3:00 pm

1 stop23h 25m

$2,021

BaltimoreSantander

BWI - SDR

BWISDR

Baltimore/Washington

Wed 7/2

9:20 pm-5:05 pm

2 stops13h 45m

Santander

Sat 7/5

9:20 am-7:35 pm

2 stops16h 15m

$3,530

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Wed 7/2

5:59 pm-9:50 pm

2 stops21h 51m

Santander

Sat 7/5

9:20 am-8:44 pm

2 stops17h 24m

$4,459

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Wed 10/8

4:35 pm-9:30 am

1 stop10h 55m

$720

BaltimoreSantander

BWI - SDR

BWISDR

Baltimore/Washington

Wed 10/8

9:20 pm-5:05 pm

2 stops13h 45m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Washington, D.C. to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Santander

Rainfall in Santander by month

Plan your trip to Santander by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santander ranges from 1.6 - 5.1 inches per month. November is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Santander when rainfall is around 1.6 in.

Temperature in Santander by month

Plan your trip to Santander by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santander, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Santander

Get insights into the airlines that provide service to Santander. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santander. Reviews last updated April 30, 2025.
Iberia
7.0
Good
2,698 reviews

Boarding

7.1

Crew

7.6

Entertainment

6.6

Overall

7.0

Food

6.3

Comfort

6.7

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.
Iberia
7.0
Good
2,698 reviews
Iberia
7.0
Good
2,698 reviews

Boarding

7.1

Crew

7.6

Entertainment

6.6

Overall

7.0

Food

6.3

Comfort

6.7

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.

Related info for your journey

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

  • What airport do you fly into for flights to Santander from Washington, D.C.?

    For a flight from Washington, D.C. to Santander, you will be flying into Santander. Santander (SDR) is just 2.5 mi from the center of the city. Santander is the only Santander airport and it handles 0 inbound flights from Washington, D.C. per day. 0 airlines have flights to Santander from Washington, D.C. on a regular basis.

  • What is the cheapest airline to fly from Washington, D.C. to Santander round-trip?

    According to our current data, Iberia ($1,460), offers the cheapest pricing from Washington, D.C. to Santander.

  • What are the most popular routes from Washington, D.C. to Santander?

    The most popular route from Washington, D.C. to Santander is Baltimore/Washington - Santander. You may also consider Washington, D.C. Reagan-National - Santander or Washington, D.C. Dulles Intl - Santander.

  • Can I find deals for flights from Washington, D.C. to Santander that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Santander?

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

  • Can I find deals for business class flights from Washington, D.C. to Santander?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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

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