
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $563 (eDestinos) |
One-way from | $412 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $603 |
Good round-trip deal | $836 or less |
Good one-way deal | $552 or less |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Wed 5/6
6:50 pm-3:35 pm
2 stops14h 45m
Madrid Barajas
Wed 5/13
6:00 am-3:35 pm
1 stop15h 35m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Fri 8/14
9:45 am-6:50 am
1 stop15h 05m
Madrid Barajas
Wed 8/19
5:55 am-3:15 pm
1 stop15h 20m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Fri 10/16
7:59 pm-4:45 pm
2 stops14h 46m
Madrid Barajas
Mon 10/26
6:00 am-4:45 pm
1 stop15h 45m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Fri 5/8
1:32 pm-11:20 am
2 stops15h 48m
Madrid Barajas
Wed 5/27
6:00 am-3:35 pm
1 stop15h 35m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Tue 5/5
12:45 pm-11:20 am
2 stops16h 35m
Madrid Barajas
Mon 6/1
6:00 am-3:35 pm
1 stop15h 35m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Tue 5/5
10:08 pm-6:50 am
1 stop26h 42m
Madrid Barajas
Sun 5/10
5:55 am-2:24 pm
2 stops38h 29m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Tue 8/25
12:30 pm-11:20 am
2 stops16h 50m
Madrid Barajas
Mon 8/31
6:00 am-3:35 pm
1 stop15h 35m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Sun 5/24
9:45 am-6:50 am
1 stop15h 05m
Madrid Barajas
Thu 6/11
11:15 am-1:50 pm
Nonstop8h 35m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Sat 7/18
10:35 pm-3:20 pm
1 stop10h 45m
Madrid Barajas
Sun 7/26
8:10 pm-3:10 pm
1 stop25h 00m
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Sat 5/16
7:15 pm-9:40 am
1 stop32h 25m
Madrid Barajas
Mon 5/25
9:00 pm-5:25 pm
1 stop26h 25m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Madrid (average of $522). Flying from Washington, D.C. Dulles Intl Airport to Madrid in June is currently the most expensive (average of $973). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Madrid as you normally would.
About 19% of weekly flights between Washington, D.C. and Madrid have experienced delays in the past year, with the average delay time being 178 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Iberia have had the lowest number of delays on this route, with just 14% of flights being delayed.
Amsterdam (AMS) – chosen by Cheapflights users on 83% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Madrid on Cheapflights.
Amsterdam (AMS) is the most affordable 1-stop option, with an average round-trip price of $490.
Flights via Dublin (DUB) have the shortest average one-way travel time for 1-stop routes: 10h 35m.
Flights via Dublin (DUB) offer the fastest connection on this route, with an average layover time of 2h 13m.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Anonymous,Apr 2026
DFW - EWR
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Anonymous,Apr 2026
DFW - EWR
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Anonymous,Apr 2026
DFW - EWR
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Anonymous,Apr 2026
DFW - EWR
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Anonymous,Apr 2026
DFW - EWR
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Anonymous,Apr 2026
DFW - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$724 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$311 | Average$490 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$379 | Average$653 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$402 | Average$742 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$409 | Average$558 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$414 | Average$549 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$430 | Average$654 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$465 | Average$559 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$465 | Average$597 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$475 | Average$667 | FlexibilityNo cancel fee | On-time71% |