How long is the flight from District of Columbia to Santander?

There are many flights that can get you from District of Columbia to Santander in 21h 37m. Fly via Iberia to get the fastest option. The distance from District of Columbia to Santander is about 3695 mi.

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.

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).

What is the cheapest time of day to fly from DC to SDR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Santander as you normally would.

What airport do you fly into for flights to Santander from District of Columbia?

If you book a flight to Santander from District of Columbia, you will be flying to Santander, which is the city’s only airport. Santander (SDR) is located 2.5 mi from the center of Santander.

How can I find direct flights from District of Columbia to Santander?

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

Can I find deals for business class flights from District of Columbia to Santander?

Yes. Cheapflights offers flight deals from District of Columbia 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.

$1,449+ Flights from District of Columbia to Santander

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Find flight deals from District of Columbia to Santander

Cheapest flights from District of Columbia to Santander
Explore the most affordable flight options available from District of Columbia to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

Wed 12/109:45 pmIAD - SDR

2 stops13h 25mMultiple Airlines

Tue 12/166:30 amSDR - IAD

2 stops15h 05mMultiple Airlines

Deal found 11/3

$2,323

Best flights from District of Columbia to Santander
Discover carefully curated flight deals from District of Columbia to Santander that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

Fri 2/279:45 pmIAD - SDR

2 stops13h 25mMultiple Airlines

Wed 3/46:30 amSDR - IAD

2 stops15h 05mMultiple Airlines

Deal found 11/2

$1,449

Fri 4/35:23 pmDCA - SDR

2 stops21h 37mIberia

Tue 4/710:05 amSDR - DCA

2 stops18h 28mIberia

Deal found 11/1

$1,475

Sun 3/295:20 pmIAD - SDR

2 stops17h 40mIberia

Thu 4/26:30 amSDR - IAD

2 stops18h 25mIberia

Deal found 11/1

$1,727

Wed 12/109:45 pmIAD - SDR

2 stops13h 25mMultiple Airlines

Tue 12/166:30 amSDR - IAD

2 stops15h 05mMultiple Airlines

Deal found 11/3

$2,323

Last-minute flights from District of Columbia to Santander
Discover last-minute flight deals from District of Columbia to Santander. Data last updated November 3, 2025 and is based on user searches.

Wed 12/109:45 pmIAD - SDR

2 stops13h 25mMultiple Airlines

Tue 12/166:30 amSDR - IAD

2 stops15h 05mMultiple Airlines

Deal found 11/3

$2,323

One-way flights from District of Columbia to Santander
Search for one-way flight options from District of Columbia to Santander. Find affordable one-way fares based on user searches. Data last updated November 3, 2025.

Tue 12/169:45 pmIAD - SDR

2 stops13h 25mIberia

Deal found 11/2

$2,152

Cheap flight deals from District of Columbia to Santander

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Round-trip from	$1,337 (Iberia)

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From District of Columbia to Santander

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Use the filters below to find and compare flights from District of Columbia to Santander that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Fri 2/27

9:45 pm-5:10 pm

2 stops13h 25m

Santander

Wed 3/4

6:30 am-3:35 pm

2 stops15h 05m

$1,449

Washington, D.C.Santander

DCA - SDR

DCASDR

Washington, D.C. Reagan-National

Fri 4/3

5:23 pm-9:00 pm

2 stops21h 37m

Santander

Tue 4/7

10:05 am-10:33 pm

2 stops18h 28m

$1,475

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Sun 3/29

5:20 pm-5:00 pm

2 stops17h 40m

Santander

Thu 4/2

6:30 am-6:55 pm

2 stops18h 25m

$1,727

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Wed 12/10

9:45 pm-5:10 pm

2 stops13h 25m

Santander

Tue 12/16

6:30 am-3:35 pm

2 stops15h 05m

$2,323

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Tue 12/16

9:45 pm-5:10 pm

2 stops13h 25m

$2,152

Washington, D.C.Santander

IAD - SDR

IADSDR

Washington, D.C. Dulles Intl

Sat 12/20

9:45 pm-5:10 pm

2 stops13h 25m

$2,152

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from District of Columbia to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from District of Columbia 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.

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Everything you need to know about your flight from District of Columbia to Santander

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Santander from District of Columbia?
If you book a flight to Santander from District of Columbia, you will be flying to Santander, which is the city’s only airport. Santander (SDR) is located 2.5 mi from the center of Santander.
How long is the flight from District of Columbia to Santander?
There are many flights that can get you from District of Columbia to Santander in 21h 37m. Fly via Iberia to get the fastest option. The distance from District of Columbia to Santander is about 3695 mi.
Can I find deals for flights from District of Columbia to Santander that include hotel bookings?
Yes. In addition to deals on District of Columbia to Santander flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to Santander?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Santander.
Can I find deals for business class flights from District of Columbia to Santander?
Yes. Cheapflights offers flight deals from District of Columbia 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

Browse thousands of different options on Cheapflights for your next trip

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$1,449+ Cheap flights from District of Columbia to Santander (SDR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to Santander with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from District of Columbia to Santander

Cheapest flights from District of Columbia to SantanderExplore the most affordable flight options available from District of Columbia to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

Explore the most affordable flight options available from District of Columbia to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

Cheap flight deals from District of Columbia to Santander

Keep the following information in mind while searching for District of Columbia to Santander flight deals. Data was last updated November 3, 2025.

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Round-trip from

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Use the filters below to find and compare flights from District of Columbia to Santander that are best for you.

Best time to book a flight from District of Columbia to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Santander

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

How long is the flight from District of Columbia to Santander?

Can I find deals for flights from District of Columbia to Santander that include hotel bookings?

How can I find direct flights from District of Columbia to Santander?

Can I find deals for business class flights from District of Columbia to Santander?

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Cheapest flights from District of Columbia to Santander
Explore the most affordable flight options available from District of Columbia to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.