United has round-trip flights from Austin (AUS) to Philadelphia (PHL) for $175 with a connection. Flights August to May. Weekends available. Origin/Destination reversible.
Category: <span>Airfare Deals</span>
JetBlue has round-trip flights from Austin (AUS) to Fort Lauderdale (FLL) for $111, NONSTOP. Flights in August. Very few weekends available.
American Airlines has round-trip flights from Austin (AUS) to New Orleans (MSY) for $117-$137, NONSTOP. Flights August to December. Most flights are on Tuesdays, Wednesdays, or Saturdays. Extended weekends available.
Most major airlines have put flights to Europe on sale today with a price range between $501-$669. Flight dates are mostly between August and February of next year. Smaller airports will have more stops or worse routing than major airports.
Expect the prices in the list below to fluctuate +/- $30. Competing airlines will match, un-match, and move prices around when they have sales to the same region. Those price changes can happen multiple times a day.
United, American Airlines, British Airways, Delta and various other airlines have round-trip flights from Austin or San Antonio (AUS/SAT) to Dublin (DUB) for $501 with a connection. 7-day minimum stay required.
Delta has round-trip flights from Austin (AUS) to Atlanta (ATL) for $117, NONSTOP. Flights July to November. Weekends available. Origin/Destination reversible.
Click for more details and booking links Nonstop Flights: Austin to/from Atlanta $117 r/t – Delta
Frontier and Allegiant have round-trip flights from Austin (AUS) to Las Vegas (LAS) for $55-$87, NONSTOP. Flights July to October. Extended weekends available. Origin/Destination reversible.

Cheap Flights: Austin or San Antonio to Key West $214-$217 r/t [Sep-Oct] – American Airlines / Delta
American Airlines, Delta, and Envoy Air as American Airlines Eagle have round-trip flights from Austin or San Antonio (AUS/SAT) to Key West (EYW) for $214-$217 with a connection. Flights June, September, and October. No Thursday departures. Extended weekends available.
Carry-on bag is allowed for free. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
JetBlue has round-trip flights from Austin (AUS) to Los Angeles (LAX) for $117, NONSTOP. Flights September to November. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday. Extended weekends available. Origin/Destination reversible.
Aeromexico and Delta have round-trip flights from Austin or San Antonio (AUS, SAT) to Cancun (CUN) for $222-$256 with connections. Flights September to November. Extended weekends available. Origin/Destination reversible.
Aeromexico and United have round-trip flights from San Antonio (SAT) to Puerto Vallarta (PVR) for $264-$273 with a connection. Flights September to November. No Sunday departures. Weekends available. Origin/Destination reversible.
Flight has a 4-hour connection on the return.

Nonstop Flights: Austin to/from San Francisco $97 r/t [September-October] – United / Alaska Airlines
[06/17/2021 @ 01:50 PM CT] Price is now fully matched by Alaska Airlines.
United and Alaska Airlines have round-trip flights from Austin (AUS) to San Francisco (SFO) for $97, NONSTOP. Flights September to October. No Monday departures. Weekends available. Origin/Destination reversible. Fare has bag fees.
Alaska Airlines price includes bag and seat selection.