Southwest has round-trip flights from Austin (AUS) to Atlanta (ATL) for $157-$167, NONSTOP. Flights August to October. Departures on Tuesday, Wednesday, and Saturday. Origin/Destination reversible.
Category: <span>Southwest</span>
Image Credits: Nrbelex, Creative Commons 2.0
Image Credits: CEBImagery, Creative Commons 2.0 (flickr)
Southwest has round-trip flights from Austin (AUS) to Nashville (BNA) for $177-$187, NONSTOP. Flights August to November. No Sunday departures. A few weekends available. Origin/Destination reversible. No Thanksgiving dates.
Image Credits: Alan Stark, Creative Commons 2.0
Southwest has round-trip flights from Austin (AUS) to New Orleans or Denver (MSY, DEN) for $123-$148, NONSTOP. Origin/Destination reversible. No Christmas dates available.
New Orleans: Flights August to December. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday.
Denver: Flights August to November. No Sunday departures. Weekends available.
Southwest has round-trip flights from Austin (AUS) to Las Vegas, Minneapolis, or Chicago (LAS, MSP, MDW) for $164-$196, NONSTOP. Cheapest Departures on Tuesday, Wednesday, and Saturday. Origin/Destination reversible.
Las Vegas: Flights August to October.
Minneapolis: Flights August to September.
Chicago: Flights August to December.
Southwest has round-trip flights from Austin (AUS) to Sint Maarten (SXM) for $321-$336 with a connection. Flights July to October. Weekends available. Origin/Destination reversible.
Southwest and Delta have round-trip flights from Austin (AUS) to New Orleans (MSY) for $137, NONSTOP. Flights July to December. Departures on Tuesday, Wednesday, and Saturday. Origin/Destination reversible. No Christmas dates available.
Image Credits: Alan Stark, Creative Commons 2.0 (flickr/wikipedia)
Southwest has round-trip flights from Austin (AUS) to Phoenix (PHX) for $131-$144, NONSTOP. Flights August to September. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday. Origin/Destination reversible.
Image Credits: Cacophony, Creative Commons
Southwest, United, and American Airlines have round-trip flights from Austin (AUS) to Portland, Oregon (PDX) for $187-$225 with a connection. Flights July to December. Origin/Destination reversible. No Christmas dates available.
Image Credits: DAVID ILIFF. License: CC-BY-SA 3.0
Southwest has round-trip flights from Austin (AUS) to Los Angeles, Panama City Florida, or Salt Lake City (LAX, ECP, SLC) for $155-$206, NONSTOP. Origin/Destination reversible. No Christmas dates available. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday.
Los Angeles: Flights August to December.
Panama City: Flights August, September, October, and December.
Salt Lake City: Flights July to October.
Updated: [06/08/2026 @ 11:29 AM CT] American has beaten the Southwest fares from yesterday. New low is $350.
Southwest has round-trip flights from Austin or San Antonio (AUS, SAT) to Honolulu, Maui, or Kona, Hawaii (HNL, OGG, KOA) for $404 with a connection. Origin/Destination reversible. No Holiday dates.
Honolulu: Flights via AUS in August and November. / via SAT October to November. Departures on Monday and Tuesday. Very limited.
Maui: Flights via AUS August to December. / via SAT October to December.
Kona: Flights via AUS/SAT October to November.
Southwest, American, and Delta have round-trip flights from Austin (AUS) to Sint Maarten (SXM) for $323-$357 with a connection. Flights June to March. Very few weekends available. Origin/Destination reversible.
Image Credits: m01229, Creative Commons 2.0 (flickr)
Southwest has round-trip flights from Austin (AUS) to Minneapolis (MSP) for $197, NONSTOP. Flights in August. Origin/Destination reversible.