HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$816+ Cheap flights from Santander (SDR) to Reagan-National (DCA)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDR — DCA
apr 6 — apr 131
dom 4/6
dom 4/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santander to Reagan-National 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 Santander to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Santander (SDR) to Reagan-National (DCA). 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 aprile 1, 2025.

Round-trip from

$984
(American Airlines)

One-way from

$816
(British Airways)
From Santander to Washington, D.C. Reagan-National
Search Deals
One-way flight from Santander to Washington, D.C. Reagan-National
Search Deals

Find flight deals from Santander to Reagan-National

Cheapest flights from Santander to Reagan-National
Explore the most affordable flight options available from Santander to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on aprile 1, 2025.

This American Airlines deal was found by Cheapflights users on 3/31. 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.
mer 4/166:30 amSDR - DCA
2 stops19h 34mAmerican Airlines
dom 4/2010:13 amDCA - SDR
2 stops17h 17mAmerican Airlines
Deal found 3/31$984
This Mytrip deal was found by Cheapflights users on 3/31. 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.
mer 4/168:55 amSDR - DCA
2 stops19h 50mMultiple Airlines
dom 4/204:31 pmDCA - SDR
3 stops19h 34mMultiple Airlines
Deal found 3/31$1,630

Cheapflights Fare Finder

Customize your flight search to find flights from Santander to Reagan-National 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 aprile 1, 2025.
Use the filters below to find and compare flights from Santander to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Santander

Fly to

Reagan-National

Route

Depart

Return

Price

SantanderWashington, D.C.

SDR - DCA

SDRDCA

Santander

mer 4/16

6:30 am-8:04 pm

2 stops19h 34m

Washington, D.C. Reagan-National

dom 4/20

10:13 am-9:30 am

2 stops17h 17m

$984

SantanderWashington, D.C.

SDR - DCA

SDRDCA

Santander

mer 4/16

8:55 am-10:45 pm

2 stops19h 50m

Washington, D.C. Reagan-National

dom 4/20

4:31 pm-6:05 pm

3 stops19h 34m

$1,630

SantanderWashington, D.C.

SDR - DCA

SDRDCA

Santander

dom 6/1

9:35 pm-3:55 pm

2 stops24h 20m

$816

SantanderWashington, D.C.

SDR - DCA

SDRDCA

Santander

sab 5/31

9:20 am-9:29 am

2 stops30h 09m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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

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

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated aprile 1, 2025.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Santander to Reagan-National. 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 from for flights from Santander to Washington, D.C. Reagan-National?

    If you book a flight to Washington, D.C. Reagan-National from Santander, you will be flying from Santander, which is the city’s only airport. Santander (SDR) is located 2.5 mi from the center of Santander. There are 0 flights from Santander to Washington, D.C. Reagan-National per day from 0 different airlines.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Santander to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Santander to Washington, D.C. Reagan-National Airport (average of $278). Flying from Santander to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Santander?

Book flights to Santander if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

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 Santander to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Bilbao to Baltimore flights
Bilbao to Dulles Intl flights
Santander to Dulles Intl 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.