Washington (DCA) to Madrid (MAD) flight deal from $660 USD in economy class

IBIberia Airlines

Round Trip•Economy

DCA

Ronald Reagan Washington National Airport

Washington, United States

MAD

Madrid-Barajas Airport

Madrid, Spain

$1,034 USD

-36%$660 USD

Verified Mar 21, 2026 at 12:10 PM

March 2026

Today

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23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$975 22$660 23$660 24$660 25$990 26$1,175 27$1,300 28$1,175 29$820 30$820 31$820 1$1,205 2$880 3$880 4$775 5$1,079

Limited Availability

18% of dates checked are available within 10% of the lowest price

Tuesday, March 31st, 2026

10 round-trip options

Returning

Sun, Apr 5, 2026•5 Day Trip

$1,502 USD

Google Flights

Returning

Mon, Apr 6, 2026•6 Day Trip

$1,209 USD

Google Flights

Returning

Tue, Apr 7, 2026•7 Day Trip

$1,024 USD

Google Flights

Returning

Wed, Apr 8, 2026•8 Day Trip

$909 USD

Google Flights

Returning

Thu, Apr 9, 2026•9 Day Trip

$820 USD

Google Flights

Returning

Fri, Apr 10, 2026•10 Day Trip

$984 USD

Google Flights

Returning

Sat, Apr 11, 2026•11 Day Trip

$1,034 USD

Google Flights

Returning

Sun, Apr 12, 2026•12 Day Trip

$1,269 USD

Google Flights

Returning

Mon, Apr 13, 2026•13 Day Trip

$909 USD

Google Flights

Returning

Tue, Apr 14, 2026•14 Day Trip

$820 USD

Google Flights