SDR - IAD

$492 Find Cheap Flights from Santander to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santander to Dulles Intl departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santander to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santander to Washington, D.C., as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$746
Iberia
Thu 6/4Sun 7/26
SDR - IAD • 1 stop
Cheapest one-way
$492
Iberia
Fri 9/18
SDR - IAD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Santander and Dulles Intl. You'll need at least 2 connections.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santander to Dulles Intl (SDR-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santander to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santander to Dulles Intl

Thu, Jun 4 - Sun, Jul 26
Iberia Logo
6:30 am - 3:30 pm
SDR
-
IAD
15h 00m
1 stop
Iberia Logo
5:00 pm - 5:00 pm
IAD
-
SDR
18h 00m
1 stop
$746Iberia
Wed, Jun 3 - Sun, Jul 26
Iberia Logo
5:40 pm - 3:30 pm
SDR
-
IAD
27h 50m
1 stop
Iberia Logo
5:00 pm - 9:30 am
IAD
-
SDR
10h 30m
1 stop
$758Iberia
Thu, Sep 17 - Sun, Sep 20
Iberia Logo
10:05 am - 3:30 pm
SDR
-
IAD
11h 25m
1 stop
Iberia Logo
5:00 pm - 5:00 pm
IAD
-
SDR
18h 00m
1 stop
$777Iberia
Thu, Sep 17 - Sun, Sep 20
Iberia Logo
6:30 am - 3:30 pm
SDR
-
IAD
15h 00m
1 stop
Iberia Logo
5:00 pm - 5:00 pm
IAD
-
SDR
18h 00m
1 stop
$778Iberia
Thu, Sep 17 - Sun, Sep 20
Iberia Logo
6:30 am - 3:30 pm
SDR
-
IAD
15h 00m
1 stop
Iberia Logo
5:00 pm - 9:30 am
IAD
-
SDR
10h 30m
1 stop
$781Iberia
Thu, Sep 17 - Sun, Sep 20
Iberia Logo
6:30 am - 3:30 pm
SDR
-
IAD
15h 00m
1 stop
Iberia Logo
10:25 pm - 5:00 pm
IAD
-
SDR
36h 35m
2 stops
$782Iberia
Thu, Sep 17 - Sun, Sep 20
Iberia Logo
10:05 am - 3:30 pm
SDR
-
IAD
11h 25m
1 stop
Iberia Logo
10:25 pm - 9:40 am
IAD
-
SDR
29h 15m
2 stops
$783Iberia
Wed, Jun 3 - Sun, Jul 26
Iberia Logo
2:30 pm - 3:50 pm
SDR
-
IAD
31h 20m
2 stops
Iberia Logo
5:00 pm - 9:30 am
IAD
-
SDR
10h 30m
1 stop
$785Iberia
Thu, Jun 4 - Sun, Jul 26
Iberia Logo
10:05 am - 3:30 pm
SDR
-
IAD
11h 25m
1 stop
Iberia Logo
7:30 pm - 9:30 pm
IAD
-
SDR
44h 00m
2 stops
$786Iberia
Thu, Sep 17 - Sun, Sep 20
Iberia Logo
9:35 am - 8:20 pm
SDR
-
IAD
16h 45m
2 stops
Iberia Logo
10:25 pm - 5:00 pm
IAD
-
SDR
36h 35m
2 stops
$796Iberia
Booking Insights

KAYAK's insights & trends for Santander to Dulles Intl flights

Get data-powered insights and trends into flights from Santander to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Santander to Washington Dulles Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Santander to Washington Dulles Airport were found on Iberia ($746) and British Airways ($929).

Find deals

Good to know

Cheapest flight$492
Flight from Santander to Washington Dulles Airport

When to book flights from Santander to Dulles Intl

Are your dates flexible? Find out the best times to travel from Santander to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santander to Washington Dulles Airport flights

  • What is the cheapest flight from Santander to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Santander to Washington, D.C. Dulles Intl Airport was $492 for a one-way ticket and $746 for a round-trip.

  • Do I need a passport to fly between Santander and Washington Dulles Airport?

    Yes, you’ll need a passport to travel to Washington Dulles Airport from Santander.

  • Which aircraft models fly most regularly from Santander to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Santander to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santander to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santander to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Santander is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santander to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Santander with another airline. Booking your flights between Santander and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santander to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Santander up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Santander to Dulles Intl

Information on your arrival and departure airports

Santander (SDR)
Dulles Intl (IAD)