Published October 2, 2026 by

Cheap Flights: Austin to/from St. Louis, Pittsburgh, Milwaukee, Santa Ana, or Baltimore $159 round-trip ($80 one-way) [October-February] (Thanksgiving availability) – American Airlines

[10/01/2026 @ 08:55 PM CT] Deal time-stamp.
[2026-10-02 08:12:01] This fare IS NO LONGER BEING MONITORED because the deal has expired, been removed, or became too old. If it goes back online we will send out another notification.

Deals are usually valid 24 to 72 hours after posting, but can expire at any time (see time-stamp).

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American Airlines has round-trip flights from Austin (AUS) to St. Louis, Pittsburgh, Milwaukee, Santa Ana, or Baltimore (STL, PIT, MKE, SNA, BWI) for $159 with a connection. $80 one-way. Flights October to February. No Friday or Sunday departures. Origin/Destination reversible. Thanksgiving dates available.

American allows one carry-on bag and one personal item for free. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

If you use the Citi® / AAdvantage® Platinum Select® World Elite Mastercard® with AA flights, you get: a 25% inflight food and beverage discount, a $125 AA flight discount after you spend $20,000 or more in purchases during your card year, and your first checked bag is free on domestic American Airlines flights for you and up to four companions traveling on the same reservation.

You can usually save more money by booking your flight+hotel together as a package instead of separately.

We post new flight deals often! You can check out our other deals by returning to the Front Page of our website: escapeatx.com (linked).

Here are some other offers that we think are worth mentioning. List updated 04/21/2026.

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Use the example date links on our website to pull up the fare.

St. Louis fares: [2026-10-02 08:12:01] This fare IS NO LONGER BEING MONITORED because the deal has expired, been removed, or became too old. If it goes back online we will send out another notification.

Pittsburgh fares: [2026-10-02 08:15:33] This fare IS NO LONGER BEING MONITORED because the deal has expired, been removed, or became too old. If it goes back online we will send out another notification.

Milwaukee fares: [2026-10-02 08:43:02] This fare IS NO LONGER BEING MONITORED because the deal has expired, been removed, or became too old. If it goes back online we will send out another notification.

Santa Ana fares: [2026-10-03 08:09:18] This fare IS NO LONGER BEING MONITORED because the deal has expired, been removed, or became too old. If it goes back online we will send out another notification.

Baltimore fares: [2026-10-02 08:19:19] This fare IS NO LONGER BEING MONITORED because the deal has expired, been removed, or became too old. If it goes back online we will send out another notification.

 

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Ren P. Artemio

Ren P. Artemio

Ren is the Chief Director of Nap Times at Escape Houston, Escape ATX, Cheap DFW, and Escape Flights. He really likes researching airfare and the travel industry, especially when it means getting a cheap flight to anywhere (he's not picky).

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