[06/15/2018 @ 3:30 PM] Fare gone. Removing from deal list.
United has round-trip flights from Austin (AUS) to Washington, St. Louis, Sacramento, Kansas City, and Nashville (BWI/STL/SMF/MCI/BNA) for $136 with a connection. $68 each-way. Flights from mid-August to September. Not available for Friday or Sunday flights. Origin/Destination reversible.
Note: “Basic Economy” fares do not include a free carry-on bag. Only a personal item (like a small-backpack) is free. Checked bags cost +$25. Seats are randomly assigned prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.
Click for more details and booking links Flights: Austin to/from Baltimore, St. Louis, Sacramento, Kansas City, Nashville $136 r/t – United Basic Economy