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Cheap Flights from Washington to Madrid (IAD - MAD)

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1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from IAD to MAD (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $1005 2 $1088 3 $1195 4 $1012 5 $1090 6 $926
7 $1010 8 $875 9 $974 10 $1010 11 $1010 12 $1088 13 $1068
14 $976 15 $770 16 $854 17 $996 18 $1005 19 $1001 20 $780
21 $965 22 $830 23 $869 24 $1005 25 $830 26 $1001 27 $770
28 $933 29 $830 30 $965        
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Direct flights IAD to MAD on United
Flight # Depart IAD Arrive MAD Sun Mon Tue Wed Thu Fri Sat Valid Between
163 5:45 pm 7:40 am Aug 26 - Sep 4