$89 Cheap Alaska Airlines flights San Diego (SAN) to Austin (AUS)

View $89 flight on Wed, Jan 21, 2026Opens in a new window

$89 Cheap Alaska Airlines flights San Diego (SAN) to Austin (AUS)

Prices were available within the past 7 days and start at $89 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from San Diego (SAN) to Austin (AUS)

November is typically the cheapest month to fly

From $83 - $263 per traveler.
Flights from San Diego (SAN) to Austin (AUS)
Origin airport
San Diego Intl.
Destination airport
Austin-Bergstrom Intl.
Distance
1859 km
Average flight time
4 hours 51 mins