American Airlines and Delta have round-trip flights from Austin (AUS) to Saint Thomas (STT) for $433-$449 with a connection. Flights August to April. Weekends available.
Category: <span>Airlines</span>
WestJet and Air Canada have round-trip flights from Austin (AUS) to Calgary (YYC) for $207-$237, NONSTOP or with connections. Flights August to October. Weekends available. Origin/Destination reversible.
American Airlines has round-trip flights from Austin (AUS) to Maui-Kahului, Kona, or Lihue, Hawaii (OGG, KOA, LIH) for $316-$346 with a connection. Flights August to February. No Weekends. Departures on Monday, Tuesday, Wednesday, and Thursday. Origin/Destination reversible.
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.
COPA has round-trip flights from Austin (AUS) to Santiago (SCL) for $498-$508 with a connection. Flights August to October.
United and American Airlines have round-trip flights from Austin (AUS) to Denver (DEN) for $177, NONSTOP or with connections. Flights June to November. Weekends available. Origin/Destination reversible. No Thanksgiving dates.

Cheap Flights: Austin to Buenos Aires $757 r/t [Aug-Nov, Jan-Feb] (No Thanksgiving) – Delta / United
Delta and United have round-trip flights from Austin (AUS) to Buenos Aires (EZE) for $757 with a connection. Flights August, September, October, November, January, and February. No Weekends. Departures on Monday, Tuesday, Wednesday, and Thursday. No Thanksgiving dates.
United has round-trip flights from San Antonio (SAT) to Sao Paulo (GRU) for $665 with a connection. Flights August to February. Extended weekends available.
Hopper is having a flash sale for $100 off flights to Rome or Venice. This coupon expires at the end of today 5/18.
American Airlines, British Airways, Finnair, Iberia and various other airlines have round-trip flights from Austin (AUS) to Rome (FCO) for $739-$756 with a connection. If you apply the Hopper coupon, the cost of the round-trip is about $639-$656. Flights October to February. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.
A Carry-on bag and also a personal item is allowed for free. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
American Airlines has round-trip flights from San Antonio (SAT) to Saint Croix (STX) for $225 with a connection. Flights August to October. Weekends available.