Cheap flights from Las Vegas to Austin
from 104 US$
From 159 USD — compare hundreds of airlines
The cheapest month is usually 2026-10 · 104 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Las Vegas to Austin, a about 1,744 km route (around 2h 41m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Southwest Airlines operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Las Vegas to Austin?
It's usually 2026-10, from 104 USD. Use the price calendar to compare other dates.
How long is the flight from Las Vegas to Austin?
A nonstop flight takes about 2h 41m and covers around 1,744 km. Connecting itineraries take longer.
Are there direct flights from Las Vegas to Austin?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Las Vegas to Austin?
Southwest Airlines operate this route, among others. Compare them all in the results.
When should I book Las Vegas–Austin flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Las Vegas → Austin · Live fares from 100+ sites — free, with no hidden fees.