Compare airlines, prices, and flight durations for your trip
In different months, ticket prices from Seattle to Austin vary: minimum — $83 (February 2026), maximum — $186 (January 2026). Typically, the flight costs $134–$186.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Seattle to Austin:
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Answers to questions about the route that travelers are most interested in.
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Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seattle to Austin. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Seattle to Austin, despite the fact that sometimes flights with transfers can cost significantly less.
Seattle — Austin
04/08/2026
Departure
Direct flight
HA6749
starting at $192
starting at $192
starting at $72
The Seattle — Austin route is served by multiple airlines, including Hawaiian Airlines and Frontier Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $72, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest flight ticket from Seattle to Austin according to data for the last 48 hours costs $72
Often the best time to buy tickets from Seattle to Austin is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seattle to Austin can be found flying in these months: February, January.
The fastest flights from Seattle to Austin start from 23 hours 9 minutes in the air.
The following airlines operate direct flights on the route Seattle — Austin: Hawaiian Airlines
The cheapest one-way flight from Seattle to Austin departs on 04/08/2026, is operated by Frontier Airlines and costs $72
The cheapest roundtrip flight from Seattle to Austin departs on 03/26/2026, is operated by Southwest Airlines and costs $159
Fastest flight from Seattle to Austin takes 23h 9m
There are direct flights on this route 1 day a week: We
The distance between Seattle and Austin is 2847km (1765 miles). There are 85 direct flights from Seattle to Austin. The time difference between Seattle and Austin is 2h. Flights from Seattle begin at 9:10 AM. The latest flight from Seattle departs at 12:30 AM
We couldn't find any special offers for flights from Seattle to Austin