Washington (DCA) to San Juan (SJU) flight deal in economy from $143
Ronald Reagan Washington National Airport
Washington, United States
Luis Muñoz Marín International Airport
San Juan, Puerto Rico
$218 USD
-34%$143 USD
Verified 15 days agoAugust 2026
Mon
Tue
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Sun
Limited Availability
13% of dates checked are available within 10% of the lowest price
Wednesday, August 12th, 2026
Outbound Flights
8h 29m·1 stop
$148 USD
DCAAug 12 13:55
→PHLAug 12 15:05
AA 5304Canadair RJ 900
3h 10m layover

PHLAug 12 18:15
→SJUAug 12 22:24
AA 2433Boeing 737
8h 48m·1 stop
$148 USD
DCAAug 12 15:11
→CLTAug 12 16:52
AA 2040Airbus A320
3h 24m layover

CLTAug 12 20:16
→SJUAug 12 23:59
AA 2830Airbus A321
7h 1m·1 stop
$178 USD
DCAAug 12 14:54
→MIAAug 12 17:48
AA 1299Boeing 737
1h 23m layover

MIAAug 12 19:11
→SJUAug 12 21:55
AA 1689Boeing 737
7h 40m·1 stop
$203 USD
DCAAug 12 05:00
→MIAAug 12 07:39
AA 2344Boeing 737MAX 8 Passenger
2h 16m layover

MIAAug 12 09:55
→SJUAug 12 12:40
AA 1613Boeing 737
6h 24m·1 stop
$203 USD
DCAAug 12 17:35
→CLTAug 12 19:19
AA 2182Boeing 737
57m layover

CLTAug 12 20:16
→SJUAug 12 23:59
AA 2830Airbus A321
6h 19m·1 stop
$243 USD
DCAAug 12 08:32
→CLTAug 12 10:15
AA 1518Airbus A319
50m layover

CLTAug 12 11:05
→SJUAug 12 14:51
AA 783Airbus A321
6h 51m·1 stop
$318 USD
DCAAug 12 09:20
→MIAAug 12 12:10
AA 1505Boeing 737MAX 8 Passenger
1h 15m layover

MIAAug 12 13:25
→SJUAug 12 16:11
AA 967Boeing 737
6h 39m·1 stop
$318 USD
DCAAug 12 11:54
→MIAAug 12 14:36
AA 1627Boeing 737
1h 11m layover

MIAAug 12 15:47
→SJUAug 12 18:33
AA 1852Boeing 737