Is a 45 min layover in Austin long enough?
A 45 minutes layover at AUS (Austin) is tight — it may or may not be enough.
Is 45 minutes enough for a layover at Austin Bergstrom International (AUS)?
A reasonable domestic-to-domestic buffer given AUS's compact single concourse layout.
What is the minimum connection time at AUS?
Minimum connection times at Austin Bergstrom International: Domestic-to-Domestic is 40 minutes, International-to-International is 75 minutes. These are the shortest layovers airlines will sell.
Can I make a 45 minutes connection at AUS on an international flight?
45 minutes is below the 75-minute international MCT at Austin Bergstrom International. You may need to rush and could miss your connection. All main connections occur via a single level walk through the central terminal corridor connecting the East and West concourses; there is no train or shuttle required. Passengers arriving internationally must clear Federal Inspection Services in the FIS facility before re-entering the sterile area, which adds a walk and a processing queue not needed for domestic-to-domestic transfers. The South Terminal, used by Frontier and a few low-cost carriers, is a separate landside building reached by a short shuttle bus ride and is not practical for tight connections.
How much time do I need for a layover at AUS?
We recommend at least 50 minutes for a comfortable connection at Austin Bergstrom International. This gives you enough buffer for security (typically 15 minutes) and transit between terminals (up to 20 minutes).
What happens if I miss my connection at AUS?
Since AUS is not a major connecting hub, missed international or Southwest connections should be handled quickly at the nearest gate agent or airline service desk, as backup flight frequency can be sparse outside peak Southwest banks.