Are there nonstop flights from San Jose (SJC) to Austin (AUS)?

Yes. Southwest Airlines, Delta Air Lines fly this route. Flight time is about 3h 17m.

What is the fastest connection from San Jose (SJC) to Austin (AUS)?

via Las Vegas ≈ 3h 48m, via Phoenix ≈ 3h 50m, via Palm Springs ≈ 3h 52m (estimated flying time, excluding layovers).

from 15,000 JAL miles, from 15,000 ANA miles (economy, one way, based on the published award charts).

Mineta San Jose International Airport (SJC) to Austin Bergstrom International Airport (AUS)・2,372 km

Nonstop flights available (2 airlines). Flight time about 3h 17m. Nonstop return flights also operate.

With milesJAL 15,000 miles+ (via PHX)ANA 15,000 miles+ (via DEN)Economy, one way, estimate. Tap a connection for miles by cabin.

25 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.