Washington (DCA) to San Juan (SJU) flight deal in economy from $143
DCARonald Reagan Washington National Airport
Washington, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$218 USD
-34%$143 USD
Verified 14 days agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
13% of dates checked are available within 10% of the lowest price
Wednesday, July 15th, 2026
Outbound Flights
6h 29m·1 stop
$280 USD
DCAJul 15 11:55
→MIAJul 15 14:38
AA 1627Boeing 737
1h 2m layover
MIAJul 15 15:40
→SJUJul 15 18:24
AA 3165Boeing 737
8h 10m·1 stop
$280 USDDCAJul 15 06:02
→MIAJul 15 08:50
AA 401Boeing 737MAX 8 Passenger
2h 27m layover
MIAJul 15 11:17
→SJUJul 15 14:12
AA 2584Airbus A321
7h 27m·1 stop
$280 USDDCAJul 15 08:20
→MIAJul 15 11:18
AA 422Airbus A321
1h 45m layover
MIAJul 15 13:03
→SJUJul 15 15:47
AA 2581Boeing 737
7h·1 stop
$280 USDDCAJul 15 14:59
→MIAJul 15 17:48
AA 2664Boeing 737
1h 28m layover
MIAJul 15 19:16
→SJUJul 15 21:59
AA 1364Boeing 737
7h 36m·1 stop
$280 USDDCAJul 15 15:23
→CLTJul 15 17:10
AA 804Airbus A320
1h 58m layover
CLTJul 15 19:08
→SJUJul 15 22:59
AA 2830Airbus A321
9h 44m·1 stop
$280 USDDCAJul 15 18:55
→DFWJul 15 21:20
AA 1158Boeing 737
1h 27m layover
DFWJul 15 22:47
→SJUJul 16 04:39
AA 514Airbus A321
13h 5m·1 stop
$280 USDDCAJul 15 20:40
→MIAJul 15 23:28
AA 1233Boeing 737
7h 34m layover·Overnight
MIAJul 16 07:02
→SJUJul 16 09:45
AA 3001Airbus A321