Cheap flights from Washington, D.C. Dulles Intl Airport to Madrid from $210
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Madrid departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Madrid
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Iberia flights from Washington, D.C. Dulles Intl Airport to Madrid
Our best Iberia deals on Washington, D.C. Dulles Intl Airport to Madrid flight tickets
United Airlines flights from Washington, D.C. Dulles Intl Airport to Madrid
Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Madrid flight tickets
See travel insights to Madrid from
How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Madrid
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Madrid?
The month of February is, on average, the cheapest month to fly to Madrid from Washington, D.C. Dulles Intl Airport, with most prices found around $529. If you don’t want to visit Madrid in February, then you should wait until January to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $543.
What is the cheapest day to depart on your flight to Madrid?
The cheapest day to depart on your flight to Madrid is on a Wednesday when prices can be found for as low as $742. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Madrid on Saturday is $879.
What is the cheapest time of day to depart on your flight to Madrid?
Flying to Madrid from Washington, D.C. Dulles Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $682 when looking at flights departing at noon. Flights to Madrid are more costly in the evening, with an average ticket price of $816. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Washington, D.C. Dulles Intl to Madrid Barajas flight route?
Fly from Washington, D.C. Dulles Intl to Madrid Barajas for the best Washington, D.C. Dulles Intl - Madrid Barajas flight prices
How far in advance should I book a flight to Madrid?
You are more likely to see cheaper flights to Madrid from Washington, D.C. Dulles Intl Airport when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $707 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Washington, D.C. Dulles Intl Airport for as low as $563 on momondo.
What cabin class options are available on Washington, D.C. Dulles Intl to Madrid Barajas flights?
There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Madrid Barajas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Madrid Barajas?
TAP AIR PORTUGAL, Finnair, and American Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Madrid Barajas
What airlines fly to Madrid?
United Airlines, TAP AIR PORTUGAL and Iberia are the top three most popular airlines that fly to Madrid from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 17 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Dulles Intl Airport to Madrid on average per day?
9 flights are operational daily from Washington, D.C. Dulles Intl Airport to Madrid as of April 2025. The most popular departure time for this route is 6:00PM, with 61% of flights per day taking off in the evening.
How many flights depart from Washington, D.C. Dulles Intl Airport to Madrid on average per week?
As of April 2025, 65 flights take off from Washington, D.C. Dulles Intl Airport and land in Madrid each week. The most common flight departure day for this route is Tue, with 15% of weekly flights taking off on this day.
When to book flights from Washington, D.C. Dulles Intl Airport to Madrid
Cheap Washington, D.C. Dulles Intl Airport to Madrid (IAD to MAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Madrid
How far is Washington, D.C. Dulles Intl to Madrid Barajas by plane?
Madrid Barajas is 3798.9 mi away from Washington, D.C. Dulles Intl. Flights usually cover this in 7h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport is 17 as of April 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The required travel and health documents for your Madrid Barajas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Madrid?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Dulles Intl Airport to Madrid is Boeing 767-400 (52.40% of total bookings). The next most popular plane models are Airbus A321neo (34.39%), Boeing 767-300 (4.35%), and Boeing 787-8 Dreamliner (2.22%).
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Madrid?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Madrid, the leading airline is United Airlines, making up 32% of the total bookings. Other popular airlines include TAP AIR PORTUGAL with 20%, Iberia with 20%, and Lufthansa with 7%.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Madrid
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Madrid with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $302 | Free Cancellation | Rating 6.9 101 reviews | |||
| PriceFrom $373 | Free Cancellation | Rating 7.1 1,837 reviews | |||
| PriceFrom $449 | Free Cancellation | Rating 7.5 1,580 reviews | |||
| PriceFrom $470 | Free Cancellation | Rating 7.6 1,269 reviews | |||
| PriceFrom $488 | Free Cancellation | Rating 6.7 7,012 reviews | |||
| PriceFrom $488 | Free Cancellation | Rating 6.6 6,767 reviews | |||
| PriceFrom $492 | Free Cancellation | Rating 7.0 2,676 reviews | |||
| PriceFrom $495 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $495 | Free Cancellation | Rating 6.0 455 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 6.7 961 reviews |
Finnair Flights From Washington, D.C. Dulles Intl Airport to Madrid
Across 6 Finnair flights from Washington, D.C. Dulles Intl Airport to Madrid this week, the average price was $638, with the best Finnair deals starting from $470 round-trip. 1,269 users have rated Finnair on momondo, with an average score of 7.6/10.
SWISS Flights From Washington, D.C. Dulles Intl Airport to Madrid
Across 1,580 SWISS reviews on momondo, the average score is 7.5/10. SWISS flies from Washington, D.C. Dulles Intl Airport to Madrid about 7 times each week, with ticket deals ranging from $449 to $727. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Madrid?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Madrid for you.
Can I find flights from Washington, D.C. to Madrid with flexible booking policies on momondo?
Yes. All flights to Madrid from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington, D.C. to Madrid?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Madrid.
I’m not ready to book a flight from Washington, D.C. to Madrid right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Washington, D.C. to Madrid flights. All you need is a valid email address and we will do the rest; it is that quick and easy.