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Santander

$734+ Cheap flights from Reagan-National (DCA) 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SDR
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Reagan-National to Santander

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 17, 2025.

Round-trip from

$999
(Mytrip)
From Washington, D.C. Reagan-National to Santander
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Find flight deals from Reagan-National to Santander

Cheapest flights from Reagan-National to Santander
Explore the most affordable flight options available from Reagan-National to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/285:00 pmDCA - SDR
2 stops18h 05mAmerican Airlines
Sat 9/69:20 amSDR - DCA
2 stops16h 55mAmerican Airlines
Deal found 4/17$797
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Tue 4/294:10 pmDCA - SDR
3 stops34h 55mMultiple Airlines
Fri 5/27:30 pmSDR - DCA
3 stops32h 23mMultiple Airlines
Deal found 4/16$999
This Expedia deal was found by Cheapflights users on 4/16. 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.
Tue 4/2912:30 pmDCA - SDR
2 stops18h 20mIberia
Fri 5/210:05 amSDR - DCA
2 stops14h 59mIberia
Deal found 4/16$1,521

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Santander that are best for you.

Fly from

Reagan-National

Fly to

Santander

Route

Depart

Return

Price

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Thu 8/28

5:00 pm-5:05 pm

2 stops18h 05m

Santander

Sat 9/6

9:20 am-8:15 pm

2 stops16h 55m

$797

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Tue 4/29

4:10 pm-9:05 am

3 stops34h 55m

Santander

Fri 5/2

7:30 pm-9:53 pm

3 stops32h 23m

$999

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Tue 4/29

12:30 pm-12:50 pm

2 stops18h 20m

Santander

Fri 5/2

10:05 am-7:04 pm

2 stops14h 59m

$1,521

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Thu 8/28

9:03 am-9:30 am

2 stops18h 27m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Reagan-National to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from Reagan-National 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. Reagan-National Airport 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 17, 2025.
Iberia
7.0
Good
2,676 reviews

Entertainment

6.6

Boarding

7.1

Comfort

6.7

Food

6.3

Crew

7.6

Overall

7.0

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
2,676 reviews
Iberia
7.0
Good
2,676 reviews

Entertainment

6.6

Boarding

7.1

Comfort

6.7

Food

6.3

Crew

7.6

Overall

7.0

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 Reagan-National 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. Reagan-National?

    For a flight from Washington, D.C. Reagan-National 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. Reagan-National per day. 0 airlines have flights to Santander from Washington, D.C. Reagan-National on a regular basis.

  • Can I find deals for flights from Reagan-National to Santander that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Santander?

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

  • Can I find deals for business class flights from Reagan-National to Santander?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

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