$185 Cheap Delta flights Las Vegas (LAS) to Austin (AUS)

View $185 flight on Tue, Mar 17, 2026Opens in a new window

$185 Cheap Delta flights Las Vegas (LAS) to Austin (AUS)

Prices were available within the past 7 days and start at $185 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 17 - Thu, Mar 19
LAS
Las Vegas
AUS
Austin
$329 Roundtrip, found 20 hours ago
$329
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Mar 17 from Las Vegas to Austin, returning Thu, Mar 19, priced at $329 found 20 hours ago
Delta
Tue, Mar 17 - Thu, Mar 19
LAS
Las Vegas
AUS
Austin
$356 Roundtrip, found 20 hours ago
$356
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Mar 17 from Las Vegas to Austin, returning Thu, Mar 19, priced at $356 found 20 hours ago
Delta
Sun, Mar 15 - Tue, Mar 24
LAS
Las Vegas
AUS
Austin
$369 Roundtrip, found 20 hours ago
$369
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Mar 15 from Las Vegas to Austin, returning Tue, Mar 24, priced at $369 found 20 hours ago

Find the cheapest month to fly from Las Vegas (LAS) to Austin (AUS)

February is typically the cheapest month to fly

From $57 - $152 per traveler.
Flights from Las Vegas (LAS) to Austin (AUS)
Origin airport
Harry Reid Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
1740 km
Average flight time
4 hours 36 mins