Seattle to Austin Flights (SEA to AUS)
Compare fresh fare data, watch this route 24/7, and get an instant email after a qualifying price drop is confirmed.
Price data is being collected for this route. Check back soon.
Prices by Month
Price data collecting... Check back soon.
Track this route and save
Watch SEA to AUS fares 24/7 and get an instant email after a qualifying price drop is confirmed.
Start Tracking This FlightSearch this route
From
Seattle (SEA)
To
Austin (AUS)
Airport Information
Seattle (SEA)
Seattle-Tacoma International Airport, commonly referred to as Sea-Tac, serves as a major primary hub for the Pacific Northwest and is the headquarters for Alaska Airlines. Located about 14 miles south of downtown Seattle, the airport features a wide array of amenities including local Pacific Northwest dining options, impressive art installations, and the Sub-Pop Records shop. Recent renovations have significantly improved the North Satellite terminal, providing more space and modern gates for passengers heading to destinations like Austin.
Austin (AUS)
Austin-Bergstrom International Airport is uniquely Texan, featuring live music stages right inside the terminal to greet arriving passengers with local talent. It is located about five miles southeast of downtown Austin on the site of the former Bergstrom Air Force Base. Known for its efficiency and high-quality food options—including local favorites like Salt Lick BBQ—AUS is a relatively compact airport that is easy to navigate, though it has seen massive growth in traffic recently due to the city's booming tech sector.
Frequently Asked Questions
How long is the flight from Seattle to Austin?
A direct flight typically takes between 4 hours and 15 minutes to 4 hours and 45 minutes, depending on wind conditions and air traffic.
Which airlines fly non-stop between SEA and AUS?
Alaska Airlines and Delta Air Lines are the primary carriers offering daily non-stop service between Seattle-Tacoma and Austin-Bergstrom.
Is there a time difference between Seattle and Austin?
Yes, Austin is in the Central Time Zone, which is two hours ahead of Seattle's Pacific Time Zone.
What is the best time to book flights for this route?
Generally, booking 21 to 60 days in advance offers the most competitive rates for this specific cross-country route.
Does Austin-Bergstrom have convenient transportation to downtown?
Yes, travelers can use rideshare services like Uber and Lyft, taxis, or the CapMetro bus service, which provides a budget-friendly connection to the city center.
Learn More About Price Tracking
Flight Price Tracker
How Trip Manta watches the flight you choose 24/7 and sends instant alerts after confirmed drops.
Best Flight Price Trackers
Compare 6 mainstream trackers using public product documentation.
Trip Manta vs Google Flights
How 24/7 tracking and custom thresholds compare with Google Flights discovery tools.
Our Methodology
How we monitor flights 24/7, confirm price drops, and send instant alerts.
How Often Do Prices Drop?
A practical guide to monitoring fare changes over time.
Flight Price Alerts
Get an instant email after a qualifying SEA to AUS price drop is confirmed.