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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 $331 2 $365 3 $317
4 $317 5 $324 6 $323 7 $317 8 $331 9 $393 10 $317
11 $317 12 $330 13 $324 14 $317 15 $331 16 $365 17 $317
18 $317 19 $324 20 $324 21 $323 22 $371 23 $426 24 $400
25 $317 26 $331 27 $324 28 $317 29 $331 30 $324 31 $317
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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
1217 8:10 am 12:00 pm May 21 - May 21
1217 8:10 am 12:00 pm May 7 - May 14
1230 8:10 am 12:00 pm Apr 12 - May 3
1217 8:13 am 12:03 pm Apr 23 - Apr 23
1217 8:13 am 12:03 pm Apr 30 - Apr 30
1217 8:15 am 12:05 pm Apr 13 - May 4
1217 8:15 am 12:05 pm May 11 - Jun 1
1251 8:16 am 12:06 pm May 10 - May 31