Lowest Prices
Uncover the best deals on San Juan to Austin flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Luis Munoz Marin International to Austin Bergstrom International on your next trip.
Cheapest Round Trip Flight
$287
Southwest Airlines
• 1 stop
• 12h 15m
Dec 04 – Dec 07
The cheapest round trip flight from San Juan to Austin (SJU-AUS-SJU) is currently $287
Fastest Flight
12h 15m
The fastest nonstop flight from San Juan to Austin (SJU-AUS) takes 12h 15m
| Origin Airport | Luis Munoz Marin International , San Juan, PR |
| Destination Airport | Austin Bergstrom International , Austin, US |
| Distance | 2146 miles |