SDR - IAD

$437 Find Cheap Flights from Santander to Washington, D.C. - Compare and Save

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Everything you should know

Cheapest round-trip
$681
Typical prices: $1,772-$1,772
Iberia
Sun 1/21Thu 1/25
SDR - IAD • 2 stops
Cheapest one-way
$437
Typical prices: $495-$1,032
Multiple Airlines
Mon 12/3
SDR - IAD • 2 stops
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
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Flight Deals

Cheap Flights from Santander to Washington, D.C. (SDR-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santander to Washington, D.C.

Thu, Jan 21 - Mon, Jan 25
Iberia Logo
6:30 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
19h 25m2 stops Madrid Barajas London Heathrow
Iberia Logo
9:45 pm - 9:35 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
17h 50m2 stops London Heathrow Barcelona-El Prat
$681Iberia
Thu, Jan 21 - Mon, Jan 25
British Airways Logo
6:30 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m1 stop Madrid Barajas
British Airways Logo
10:36 am - 5:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
24h 24m2 stops Charlotte Douglas Madrid Barajas
$786British Airways
Thu, Jan 21 - Mon, Jan 25
Iberia Logo
10:05 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
12h 15m1 stop Madrid Barajas
Iberia Logo
5:50 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-SDR Santander
9h 45m1 stop Madrid Barajas
$789Iberia
Thu, Jan 21 - Mon, Jan 25
Iberia Logo
6:30 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m1 stop Madrid Barajas
Iberia Logo
6:05 pm - 9:35 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
21h 30m2 stops London Heathrow Barcelona-El Prat
$793Iberia
Sat, Jan 23 - Wed, Jan 27
Iberia Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
5:50 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-SDR Santander
9h 45m1 stop Madrid Barajas
$826Iberia
Sat, Jan 23 - Wed, Jan 27
Iberia Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
9:55 pm - 5:25 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
37h 30m2 stops London Heathrow Barcelona-El Prat
$830Iberia
Sat, Jan 23 - Wed, Jan 27
Iberia Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
9:55 pm - 5:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
37h 05m2 stops London Heathrow Madrid Barajas
$835Iberia
Sat, Jan 23 - Wed, Jan 27
Iberia Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
5:50 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-SDR Santander
9h 45m1 stop Madrid Barajas
$854Iberia
Wed, Nov 18 - Sun, Nov 22
Iberia Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
5:15 pm - 5:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
17h 45m2 stops Dublin Madrid Barajas
$873Iberia
Thu, Jan 21 - Mon, Jan 25
Iberia Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
9:45 pm - 5:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
13h 15m2 stops London Heathrow Madrid Barajas
$892Iberia
Booking Insights

Price, demand and travel trends for Santander to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Santander to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Santander to Washington, D.C. Dulles Intl Airport typically range from $1,772 to $1,772. The lowest price found in the past 5 days was $681, on Iberia.

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Key details for Santander to Washington, D.C. Dulles Intl Airport flights

Cheapest flight

$437
One-way flight from Santander to Washington, D.C. Dulles Intl Airport

When to book flights from Santander to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Santander to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Santander to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Santander to Washington, D.C. Dulles Intl Airport?

    Only Economy Class is available on flights from Santander to Washington, D.C. Dulles Intl Airport.

  • Do I need a passport to fly from Santander to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Santander to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $681 to $2,115. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Santander to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Santander to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $587, which is 40% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Hertz
    • Dollar
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Santander to Washington, D.C. Dulles Intl Airport?

    Flights from Santander to Washington, D.C. Dulles Intl Airport usually depart from Santander (SDR) and arrive at Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Santander to Washington, D.C. Dulles Intl Airport pass through?

    Most connecting flights from Santander to Washington, D.C. Dulles Intl Airport pass through Madrid Barajas (MAD), which handles 100% of one-stop traffic on this route.

  • What is the time difference between Santander and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 6 hours behind Santander (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

More options for your flight from Santander to Washington, D.C.

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