Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Madrid to Washington, D.C. Dulles Intl Airport from $262

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Washington, D.C. Dulles Intl Airport departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

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 Madrid to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Madrid to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
10:15 pm - 3:20 pmMAD-IAD
23h 05m1 stop
5:00 pm - 3:20 pmIAD-MAD
16h 20m1 stop
$367TAP AIR PORTUGAL
Find Deal
Tue, May 6 - Tue, May 13
5:55 pm - 3:20 pmMAD-IAD
27h 25m1 stop
10:20 pm - 7:20 pmIAD-MAD
15h 00m1 stop
$371TAP AIR PORTUGAL
Find Deal
Wed, Apr 30 - Tue, May 6
6:10 am - 3:13 pmMAD-IAD
15h 03m2 stops
9:45 pm - 9:15 amIAD-MAD
30h 30m1 stop
Tue, Mar 4 - Tue, Mar 11
12:05 pm - 9:05 pmMAD-IAD
14h 00m1 stop
6:50 pm - 11:25 pmIAD-MAD
23h 35m1 stop
Wed, Mar 19 - Wed, Mar 26
12:15 pm - 9:08 pmMAD-IAD
14h 53m1 stop
6:15 pm - 8:05 amIAD-MAD
7h 50mnonstop
$407United Airlines
Find Deal
Tue, May 6 - Tue, May 13
12:15 pm - 11:52 amMAD-IAD
28h 37m2 stops
8:40 am - 7:50 amIAD-MAD
17h 10m2 stops
$412United Airlines
Find Deal
Wed, Mar 26 - Mon, Mar 31
2:55 pm - 7:25 pmMAD-IAD
34h 30m1 stop
11:05 pm - 10:25 pmIAD-MAD
17h 20m1 stop
$418Lufthansa
Find Deal
Mon, Mar 31 - Wed, Apr 23
7:05 am - 7:25 pmMAD-IAD
18h 20m1 stop
6:15 pm - 8:05 amIAD-MAD
7h 50mnonstop
$432Lufthansa
Find Deal
Fri, May 2 - Sat, May 17
11:50 am - 3:00 pmMAD-IAD
9h 10mnonstop
4:35 pm - 6:25 amIAD-MAD
7h 50mnonstop
$545Iberia
Find Deal
Fri, May 9 - Sat, May 31
11:50 am - 3:00 pmMAD-IAD
9h 10mnonstop
4:35 pm - 6:25 amIAD-MAD
7h 50mnonstop
$551Iberia
Find Deal
Sat, May 24 - Sat, Jul 19

TAP AIR PORTUGAL flights from Madrid to Washington, D.C. Dulles Intl Airport

Our best TAP AIR PORTUGAL deals on Madrid to Washington, D.C. Dulles Intl Airport flight tickets
TAP AIR PORTUGAL
May 6
MAD10:15 pmMadrid Barajas
23h 05m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
May 13
IAD5:00 pmWashington, D.C. Dulles Intl
16h 20m
1 stop
MAD3:20 pmMadrid Barajas
TAP AIR PORTUGAL
Apr 30
MAD5:55 pmMadrid Barajas
27h 25m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
May 6
IAD10:20 pmWashington, D.C. Dulles Intl
15h 00m
1 stop
MAD7:20 pmMadrid Barajas
TAP AIR PORTUGAL
Mar 26
MAD6:00 pmMadrid Barajas
27h 00m
1 stop
IAD4:00 pmWashington, D.C. Dulles Intl
Mar 31
IAD10:20 pmWashington, D.C. Dulles Intl
17h 05m
1 stop
MAD9:25 pmMadrid Barajas

SWISS flights from Madrid to Washington, D.C. Dulles Intl Airport

Our best SWISS deals on Madrid to Washington, D.C. Dulles Intl Airport flight tickets
SWISS
Mar 18
MAD7:35 pmMadrid Barajas
24h 55m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Mar 25
IAD11:35 pmWashington, D.C. Dulles Intl
28h 40m
2 stops
MAD9:15 amMadrid Barajas
SWISS
Apr 1
MAD7:35 pmMadrid Barajas
24h 40m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
Apr 8
IAD8:45 pmWashington, D.C. Dulles Intl
30h 35m
1 stop
MAD9:20 amMadrid Barajas
SWISS
Apr 4
MAD7:35 pmMadrid Barajas
24h 40m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
Apr 13
IAD5:35 pmWashington, D.C. Dulles Intl
33h 45m
1 stop
MAD9:20 amMadrid Barajas

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Madrid to Washington, D.C. Dulles Intl Airport

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 typical price of a round-trip flight between Madrid and Washington, D.C. Dulles Intl Airport?

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

In general, January is the cheapest month to fly from Madrid to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $455. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $514.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $648. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Madrid to Washington, D.C. Dulles Intl Airport for around $838.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Madrid in the evening is the least expensive time of day to depart. momondo users have found prices as low as $458 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $799 on average. Flights to Washington, D.C. Dulles Intl Airport from Madrid in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Madrid Barajas to Washington, D.C. Dulles Intl flight route?

Fly from Madrid Barajas to Washington, D.C. Dulles Intl for the best Madrid Barajas - Washington, D.C. Dulles Intl flight prices

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Madrid when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $640 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Madrid for as low as $461 on momondo.

What cabin class options are available on Madrid Barajas to Washington, D.C. Dulles Intl flights?

There are 3 cabin classes available to choose from on Madrid Barajas to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Madrid to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of February 2025, prices for Madrid to Washington, D.C. Dulles Intl Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Madrid to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Madrid to Washington, D.C. Dulles Intl Airport (MAD to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to Washington, D.C. Dulles Intl Airport

Best Price Found

$262

Fastest flight time

8h 35m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Madrid in the past 72 hours is $262. The best round-trip flight deal from Madrid to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $367.
The fastest flight from Madrid to Washington, D.C. Dulles Intl Airport takes 8h 35m
Direct flights go from Madrid to Washington, D.C. Dulles Intl Airport every day.

  • How far is Madrid Barajas to Washington, D.C. Dulles Intl by plane?

    The distance between Madrid Barajas and Washington, D.C. Dulles Intl is about 3798.9 mi. A reasonable flight in good conditions will take 8h 35m.

  • When did momondo last update prices for flights from Madrid Barajas Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Madrid Barajas Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Madrid Barajas Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Madrid Barajas Airport to Washington, D.C. Dulles Intl 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 Madrid Barajas Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Madrid to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Madrid to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Madrid to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Madrid to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $360Free CancellationRating
7.1
1,847 reviews
Search TAP AIR PORTUGAL flights
IberiaPriceFrom $463Free CancellationRating
7.0
2,639 reviews
Search Iberia flights
British AirwaysPriceFrom $488Free CancellationRating
6.6
6,762 reviews
Search British Airways flights
United AirlinesPriceFrom $534Free CancellationRating
7.4
8,765 reviews
Search United Airlines flights
LufthansaPriceFrom $545Free CancellationRating
6.7
6,986 reviews
Search Lufthansa flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
Laurel
National Harbor
Winchester
Silver Spring
Woodbridge
Fredericksburg
Manassas
Tysons
Waldorf
Gaithersburg
Linthicum Heights
Harpers Ferry
Glen Burnie
Rockville
Fairfax
Towson
Hanover

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Washington, D.C.?

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 Madrid to Washington, D.C. for you.

Can I find flights from Madrid to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Madrid to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Madrid to Washington, D.C.?

Once you have performed a search for Madrid to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Madrid to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Madrid to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 2/25
Tue 3/4

Find better results for your trip to Washington, D.C.