United has round-trip flights from San Antonio and Austin (SAT, AUS) to San Juan, Puerto Rico (SJU) for $216-$223 with a connection. Flights April to May. Origin/Destination reversible.
Category: <span>Puerto Rico</span>
JetBlue has round-trip flights from Austin (AUS) to San Juan, Puerto Rico or San Jose, Costa Rica (SJU, SJO) for $196-$273 with a connection. Puerto Rico flights February to March. Costa Rica flights February to April. Origin/Destination reversible.
Puerto Rico fare is the cheaper destination in this list.
JetBlue has round-trip flights from Austin (AUS) to San Juan, Puerto Rico (SJU) for $190-$218 with a connection. Flights January to February. No Friday or Saturday departures. Origin/Destination reversible.
United, Southwest, and Delta have round-trip flights from Austin and San Antonio (AUS, SAT) to San Juan, Puerto Rico (SJU) for $229-$241 with a connection. Flights from Austin to SJU January to May. Flights from San Antonio to SJU January to March. Origin/Destination reversible.
American Airlines has round-trip flights from Austin (AUS) to San Juan, Puerto Rico (SJU) for $207-$218 with a connection. Flights January to February. No Saturday departures. Origin/Destination reversible.
American Airlines has round-trip flights from Austin or San Antonio (AUS, SAT) to San Juan, Puerto Rico (SJU) for $189-$195 with a connection. Flights August to November. No Saturday departures. Very few extended weekends available. Origin/Destination reversible. No Thanksgiving dates.
Southwest and Delta have round-trip flights from Austin or San Antonio (AUS, SAT) to San Juan, Puerto Rico (SJU) for $265-$280 with a connection. Flights July to May. Weekends available. Origin/Destination reversible.
Delta, United, and American Airlines have round-trip flights from Austin (AUS) to San Juan, Puerto Rico (SJU) for $255 with a connection. Flights April, May, July, August, September, October, November, January, and February. Extended weekends available. Origin/Destination reversible. Dates over Thanksgiving are available.
Southwest, American Airlines, and United have round-trip flights from Austin (AUS) to San Juan, Puerto Rico (SJU) for $251-$279 with a connection. No Thanksgiving dates.
Austin flights: April, May, June, July, August, September, October, November, and January.
San Antonio flights: April, May, June, August, September, October, November, December, and January.
American Airlines has round-trip flights from San Antonio or Austin (SAT, AUS) to San Juan, Puerto Rico (SJU) for $216-$236 with a connection. Flights January to May. No Saturday departures. Extended weekends available.
Austin has less availability than San Antonio
A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
American Airlines has round-trip flights from Austin (AUS) to San Juan, Puerto Rico (SJU) for $192 with a connection. Flights September to November. Extended weekends available. Origin/Destination reversible. No Thanksgiving dates.
A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
American Airlines has round-trip flights from Austin (AUS) to San Juan, Puerto Rico (SJU) for $158 with a connection. Flights August to September. Very few extended weekends available. Origin/Destination reversible.


