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Cheap Flights from Washington to Madrid (IAD - MAD)

DepartReturn
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 $1541 2 $1448
3 $1484 4 $1288 5 $1419 6 $1246 7 $1135 8 $1248 9 $1060
10 $1238 11 $1054 12 $996 13 $1246 14 $1208 15 $1286 16 $1176
17 $1245 18 $1133 19 $1202 20 $1213 21 $1133 22 $1157 23 $983
24 $1139 25 $933 26 $1037 27 $1103 28 $1208 29 $1317 30 $1008
31 $1103            
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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 Jul 29 - Sep 4