IAD - MAD

$325 Find Cheap Flights from Washington Dulles Airport to Madrid - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Madrid departing on 10/10. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$591
Typical prices: $500-$745
TAP AIR PORTUGAL
Mon 9/28Sun 10/11
IAD - MAD • 1 stop
Cheapest non-stop
$619
Typical prices: $501-$777
Iberia
Mon 9/21Wed 10/21
IAD - MAD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Lufthansa Premium Economy adds 50% more space and an extra checked bag.
Iberia Premium Economy offers 37” pitch; American Main Cabin Extra adds perks.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Iberia and United Airlines. Average duration is 7h 51m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $554 (round-trip)
Shortest trip • 10h 51m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Madrid!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dulles Intl to Madrid (IAD-MAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Madrid 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 Dulles Intl to Madrid

Mon, Sep 28 - Sun, Oct 11
TAP AIR PORTUGAL Logo
10:35 pm - 3:20 pm
IAD
-
MAD
10h 45m
1 stop
TAP AIR PORTUGAL Logo
10:25 pm - 8:35 pm
MAD
-
IAD
28h 10m
1 stop
$591TAP AIR PORTUGAL
Sun, Oct 4 - Sat, Oct 17
TAP AIR PORTUGAL Logo
5:40 pm - 12:40 pm
IAD
-
MAD
13h 00m
1 stop
TAP AIR PORTUGAL Logo
4:20 pm - 3:10 pm
MAD
-
IAD
28h 50m
1 stop
$591TAP AIR PORTUGAL
Wed, Sep 16 - Wed, Oct 14
Royal Air Maroc Logo
9:00 pm - 7:10 pm
IAD
-
MAD
16h 10m
1 stop
Royal Air Maroc Logo
1:35 pm - 7:00 pm
MAD
-
IAD
11h 25m
1 stop
$614Royal Air Maroc
Mon, Sep 21 - Wed, Oct 21
Iberia Logo
5:45 pm - 12:40 pm
IAD
-
MAD
12h 55m
1 stop
Iberia Logo
12:20 pm - 3:30 pm
MAD
-
IAD
9h 10mnonstop
$615Iberia
Tue, Sep 22 - Tue, Oct 6
Iberia Logo
5:45 pm - 12:40 pm
IAD
-
MAD
12h 55m
1 stop
Iberia Logo
3:40 pm - 6:50 pm
MAD
-
IAD
9h 10mnonstop
$615Iberia
Mon, Nov 23 - Wed, Dec 9
Virgin Atlantic Logo
12:30 pm - 9:55 am
IAD
-
MAD
15h 25m
1 stop
Virgin Atlantic Logo
10:00 am - 5:28 pm
MAD
-
IAD
13h 28m
1 stop
$618Virgin Atlantic
Fri, Oct 9 - Tue, Oct 20
Royal Air Maroc Logo
9:00 pm - 7:10 pm
IAD
-
MAD
16h 10m
1 stop
Royal Air Maroc Logo
8:10 pm - 7:00 pm
MAD
-
IAD
28h 50m
1 stop
$621Royal Air Maroc
Sun, Nov 1 - Mon, Nov 16
ITA Airways Logo
4:45 pm - 10:50 am
IAD
-
MAD
12h 05m
1 stop
ITA Airways Logo
6:00 pm - 2:40 pm
MAD
-
IAD
26h 40m
1 stop
$625ITA Airways
Sun, Nov 1 - Tue, Nov 17
ITA Airways Logo
4:45 pm - 10:50 am
IAD
-
MAD
12h 05m
1 stop
ITA Airways Logo
5:55 am - 2:40 pm
MAD
-
IAD
14h 45m
1 stop
$625ITA Airways
Mon, Sep 21 - Tue, Sep 29
Virgin Atlantic Logo
12:25 pm - 9:55 am
IAD
-
MAD
15h 30m
1 stop
Virgin Atlantic Logo
12:45 pm - 9:09 am
MAD
-
IAD
26h 24m
2 stops
$701Virgin Atlantic
Booking Insights

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

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

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Madrid departing in September.

Flight prices are typical for this route right now.

Flights to Madrid from Washington, D.C. Dulles Intl Airport usually cost between $491 and $859 in September.
The lowest price found in the past 5 days was $591 on TAP AIR PORTUGAL (Sep 28-Oct 11).

What’s the cheapest day of the week to fly from Washington Dulles Airport to Madrid?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Madrid clicked on KAYAK for each day over the last 12 months.

When flying from Washington Dulles Airport to Madrid, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Madrid?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Madrid, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Madrid is January, where tickets cost $549 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,196 and $1,016 respectively.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Madrid?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $625, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Madrid?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Madrid, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Madrid, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Expert advice

Expert advice for your flight from Dulles Intl to Madrid

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Ramsey Qubein

Ramsey Qubein

Expert on MAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low season

January

Cheapest flight

$325
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Madrid

When to book flights from Dulles Intl to Madrid

Are your dates flexible? Find out the best times to travel from Dulles Intl to Madrid 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 Washington Dulles Airport to Madrid flights

  • How can I catch the earliest flight from Washington Dulles International Airport to Madrid?

    If you want to catch the earliest flight from Washington Dulles International Airport to Madrid, consider spending the night before your flight at Hyatt Place Herndon/Dulles Airport East. This hotel is not only closer to the airport but also offers a free airport shuttle, which enhances convenience among travelers accessing the airport in the morning.

  • How do I connect from Adolfo Suárez Madrid–Barajas Airport to Madrid city center?

    Buses offer the most convenient means of connecting from Adolfo Suárez Madrid–Barajas Airport to Madrid city center. Buses from three lines, 101, 200, and 203, are located outside the lobby of all four terminals. It takes about 20 minutes for the bus to arrive at Madrid city center from the airport.

  • Is it safe to book a flight that arrives in Madrid late at night?

    You have nothing to worry about if your flight from Washing Dulles International Airport to Madrid arrives at Adolfo Suárez Madrid–Barajas Airport late at night. Upon landing at the airport, you can connect to Hotel Maydrit Airport using the hotel’s free airport shuttles, which operate on a 24 hours basis. These guarantee convenient and safe access to a good room to relax after the long flight.

  • Are there car rentals at Adolfo Suárez Madrid–Barajas Airport?

    Yes. You can pick up your rental car when you arrive at Adolfo Suárez Madrid–Barajas Airport to make your movement within Madrid more flexible. All the Madrid car rentals have their desks at Terminals 1 and 4 of the airport. Therefore, you will have a hassle-free experience when renting a car at the airport.

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Madrid was $325 for a one-way ticket and $591 for a round-trip.

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

    Yes

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Madrid?

    Iberia, Finnair, British Airways, and American Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to Madrid flight route.

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

    The Boeing 767-400 is the aircraft model that flies most regularly on the Washington Dulles Airport to Madrid flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Madrid?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Madrid, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Washington Dulles Airport to Madrid?

    There are nonstop flights from Washington Dulles Airport to Madrid on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Madrid, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Madrid are KLM and Finnair. With an average price for the route of $558 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of $653 and an overall rating of 7.7.

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

    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 Washington Dulles Airport to Madrid.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Washington Dulles Airport 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 Washington Dulles Airport to Madrid?

    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 Madrid with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and MAD 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 Washington Dulles Airport to Madrid?

    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 Madrid from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Madrid

  • Looking for a cheap flight? 25% of our users found flights on this route for $471 or less one-way and $796 or less round-trip.
  • You can connect from downtown Dulles to Washington Dulles International Airport (IAD) using the Silver Line Express Bus before boarding your flight to Madrid. This is the most affordable and convenient means of transport for most travelers. A bus ride from downtown Dulles to Washington Dulles International Airport is about 35 minutes. However, if you want to take the shortest time before arriving at the airport, consider using a taxi, in which case you will take about 15 minutes.
  • Most of the flights from Washington Dulles International Airport (IAD) to Madrid arrive at Adolfo Suárez Madrid–Barajas Airport (MAD), despite the existence of other airports in the city. Located at the center of the city with several transport options, it is easier for travelers arriving at this airport to connect to different parts of Madrid and Spain at large.
  • Travers experience convenience when flying from Washington Dulles International Airport to Madrid with their kids. The Kid’s FunWay is one of the most popular kid-friendly amenities at Washington Dulles International Airport. Your kids can expand their energy at the play area offered by the Kid’s FunWay. The decoration on the walls here features educational facts about planes and aviation, which kids can enjoy reading.
  • If you have reduced mobility or you are traveling with someone who falls under the category of persons with reduced mobility (PRM), you have nothing to worry about when flying to Madrid from Washington Dulles International Airport. All the airlines at Washington Dulles International Airport avail cab-to-aircraft wheelchair services to travelers who are in need.
  • With IAD serving as the hub for Southern Airways Express and United Airlines, travelers flying to Madrid have the option of choosing their preferred airline, depending on their preferences. Southern Airways Express will be ideal for those traveling on a tight budget. Those who want to take the shortest time on the journey should consider using United Airlines, which offers the fastest flights to Madrid.

Prefer to fly direct from Washington Dulles Airport to Madrid?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Madrid Barajas.
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Madrid Barajas

Monday

Iberia,United Airlines

Iberia,United Airlines

Tuesday

Iberia,United Airlines

Iberia,United Airlines

Wednesday

Iberia,United Airlines

Iberia,United Airlines

Thursday

Iberia,United Airlines

Iberia,United Airlines

Friday

Iberia,United Airlines

Iberia,United Airlines

Saturday

Iberia,United Airlines

Iberia,United Airlines

Sunday

Iberia,United Airlines

Iberia,United Airlines

See more direct flights

Direct returns

Madrid Barajas to Washington, D.C. Dulles Intl

Monday

Iberia,United Airlines

Iberia,United Airlines

Tuesday

Iberia,United Airlines

Iberia,United Airlines

Wednesday

Iberia,United Airlines

Iberia,United Airlines

Thursday

Iberia,United Airlines

Iberia,United Airlines

Friday

Iberia,United Airlines

Iberia,United Airlines

Saturday

Iberia,United Airlines

Iberia,United Airlines

Sunday

Iberia,United Airlines

Iberia,United Airlines

See more direct flights

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

Information on your arrival and departure airports