Route guide

Las Vegas to Austin (LAS-AUS): Nonstop Upgrade & Award Space

Delta Air Lines, Frontier Airlines, United Airlines, Southwest Airlines, and Allegiant Air fly nonstop between Las Vegas (LAS) and Austin (AUS), roughly 21 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every LAS to AUS departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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21
Nonstop flights a week
1,089 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every LAS to AUS departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Las Vegas to Austin to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each LAS to AUS departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See LAS to AUS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Las Vegas to Austin nonstop

Carriers operating LAS to AUS nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Delta Air Lines
  • Frontier Airlines
  • United Airlines
  • Southwest Airlines
  • Allegiant Air
See LAS to AUS on the interactive map →

Frequently asked questions about LAS to AUS

How far is Austin from Las Vegas?
LAS to AUS covers about 1,089 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from LAS to AUS?
Delta Air Lines, Frontier Airlines, United Airlines, Southwest Airlines, and Allegiant Air fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all five of them.
How many flights a week are there from LAS to AUS?
About 21 nonstop flights a week run between Las Vegas and Austin in the current schedule, operated by Delta Air Lines, Frontier Airlines, United Airlines, Southwest Airlines, and Allegiant Air. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on LAS to AUS?
Open the LAS to AUS calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Las Vegas to Austin route, and 2LNR will notify you when space opens. It's free to start.

Never miss LAS to AUS upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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