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Cheap Flights from Washington to San Juan (IAD - SJU)

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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 SJU (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $308 2 $330 3 $360 4 $330
5 $325 6 $340 7 $307 8 $313 9 $387 10 $506 11 $350
12 $308 13 $313 14 $313 15 $313 16 $313 17 $362 18 $304
19 $304 20 $313 21 $308 22 $313 23 $347 24 $362 25 $307
26 $313 27 $313 28 $322 29 $322 30 $322 31 $339  
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Select an airline:  United
Direct flights IAD to SJU on United
Flight # Depart IAD Arrive SJU Sun Mon Tue Wed Thu Fri Sat Valid Between
1092 8:05 am 11:55 am Sep 20 - Oct 25
1678 8:05 am 11:55 am Sep 21 - Oct 19