Flights from St. Louis to Austin

Typical flight prices, connection options, and distance information for St. Louis (STL) to Austin (AUS) flights is listed below. Also provided is the relative popularity of the various airport layovers and the cost per mile for frequent flyers looking for a mileage run. The average one way airfares can help a traveler compare flight prices and find low cost / cheap flight deals from St. Louis to Austin. Select a table header to sort.

Flight Route Popularity Distance (Miles) Avg Cost One Way ($) Avg Cost Per Mile ($)
STL AUS 115 0721 223.51 0.31
STL DAL AUS 196 0735 255.78 0.35
STL DFW AUS 139 0740 230.15 0.31
STL IAH AUS 045 0807 253.37 0.31
STL MEM AUS 019 0815 239.12 0.29
STL HOU AUS 034 0835 259.14 0.31
STL BNA AUS 010 1028 299.79 0.29
STL ORD AUS 013 1236 362.85 0.29
STL ATL AUS 017 1297 258.67 0.20

The STL DAL AUS itinerary was the most frequently used from St. Louis to Austin. STL ATL AUS had the lowest average cost per mile: $0.20 – good for earning more frequent flyer miles.

Potential stopover or connecting airport cities when flying from STL to AUS may include:

  • Dallas – DAL
  • Dallas/Ft.Worth – DFW
  • Atlanta – ATL
  • Houston – HOU
  • Nashville – BNA
  • Houston – IAH
  • Memphis – MEM
  • Chicago – ORD

Flights between Austin Texas and St. Louis Missouri are compared in the table above. This page can help those interested in mileage runs deals and flying distance as well as best flight prices for tickets. It is relevant to booking cheap flights departing from St. Louis MO and arriving Austin TX and also to the average cost of flights or one way flight fares.