£170 Cheap Flights from Washington (IAD) to Madrid (MAD)

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Cheap Flights from Washington (IAD) to Madrid (MAD)

Prices were available within the past 7 days and start at £170 for one-way flights and £314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Scandinavian Airlines
Iberia
Air Canada
British Airways
Lufthansa
Swiss International Air Lines
ITA Airways
Royal Air Maroc
Air France

Frequently asked questions

How much is a flight from IAD to Madrid--Barajas Airport?
The lowest price advertised for a round-trip journey between Washington Dulles Intl. Airport (IAD) and Madrid–Barajas Airport is £314. But you better act soon. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to Madrid Airport?
The majority of flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to Madrid Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Dulles Intl. Airport to MAD flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Dulles Intl. Airport to Madrid Airport?
The distance is around 6,100 kilometres, so pack your carry-on bag with all you need to make the long journey comfortable. Not sure what to take on board your Chantilly to Madrid flight? Earplugs, a sleep mask and a travel pillow are a few essentials.
Which airlines fly direct from IAD to Adolfo Suarez Madrid-Barajas Airport (MAD)?
If you want to travel straight from Dulles Intl. Airport to MAD, you’ll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Dulles Intl. Airport to MAD flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some of the cheapest airfares from Washington Dulles Intl. Airport (IAD) to Madrid Airport emerging a few weeks before the date of departure. If you’d rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices so far in advance.
*Available to Expedia members.