Alaska Airlines Seattle to Austin Flights

Return flight: Austin – Seattle

Cheapflightsplus.com will find cheap Alaska Airlines flights from Seattle to Austin. Compare airline ticket prices and book air tickets starting from $132 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — Austin (TX) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $132, two-way – $226.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:56 am — 7:57 pm
10:56 am — 4:52 pm AS414 Alaska Airlines
Seattle — Dallas
1h 53m stop
6:45 pm — 7:57 pm AS6615 Alaska Airlines
Dallas — Austin
7h 1m
including layover
Find flight
from$169
11:59 pm — 9:52 am
+1 day
11:59 pm — 5:47 am AS576 Alaska Airlines
Seattle — Dallas
2h 56m stop
8:43 am — 9:52 am AS6573 Alaska Airlines
Dallas — Austin
7h 53m
including layover
Find flight
from$179
1:32 pm — 12:33 pm
+1 day
1:32 pm — 3:49 pm AS3366 Alaska Airlines
Seattle — San Francisco
15h 11m stop
7:00 am — 12:33 pm AS512 Alaska Airlines
San Francisco — Austin
21h 1m
including layover
Find flight
from$241
6:55 am — 11:22 pm
6:55 am — 9:11 am AS3369 Alaska Airlines
Seattle — San Francisco
8h 39m stop
5:50 pm — 11:22 pm AS534 Alaska Airlines
San Francisco — Austin
14h 27m
including layover
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from$200
7:05 am — 3:49 pm
6:00 am — 11:50 am AS908 Alaska Airlines
Seattle — Dallas
1h 39m stop
1:45 pm — 2:52 pm AS6690 Alaska Airlines
Dallas — Austin
6h 44m
including layover
Find flight
from$164
7:55 am — 8:35 pm
7:55 am — 2:03 pm AS408 Alaska Airlines
Seattle — Chicago
3h 39m stop
5:42 pm — 8:35 pm AS6396 Alaska Airlines
Chicago — Austin
10h 40m
including layover
Find flight
from$166
8:05 am — 6:18 pm
8:05 am — 8:58 am AS3362 Alaska Airlines
Seattle — Portland
3h 30m stop
12:28 pm — 6:18 pm AS540 Alaska Airlines
Portland — Austin
8h 13m
including layover
Find flight
from$132
8:55 am — 6:18 pm
7:35 am — 8:29 am AS2114 Alaska Airlines
Seattle — Portland
2h 39m stop
11:54 am — 5:44 pm AS540 Alaska Airlines
Portland — Austin
7h 23m
including layover
Find flight
from$132
9:16 pm — 1:53 pm
+1 day
9:16 pm — 11:59 pm AS1164 Alaska Airlines
Seattle — San Diego
9h 4m stop
9:03 am — 1:53 pm AS3320 Alaska Airlines
San Diego — Austin
14h 37m
including layover
Find flight
from$221
9:59 am — 7:19 pm
9:59 am — 12:53 pm AS1108 Alaska Airlines
Seattle — San Diego
1h 37m stop
2:30 pm — 7:19 pm AS3449 Alaska Airlines
San Diego — Austin
7h 20m
including layover
Find flight
from$240
10:00 am — 11:22 pm
10:00 am — 11:00 am AS2213 Alaska Airlines
Seattle — Portland
3h 40m stop
2:40 pm — 4:31 pm AS836 Alaska Airlines
Portland — San Francisco
1h 19m stop
5:50 pm — 11:22 pm AS534 Alaska Airlines
San Francisco — Austin
11h 22m
including layover
Find flight
from$208
11:36 am — 11:22 pm
11:36 am — 12:35 pm AS1039 Alaska Airlines
Seattle — Portland
2h 5m stop
2:40 pm — 4:31 pm AS836 Alaska Airlines
Portland — San Francisco
1h 19m stop
5:50 pm — 11:22 pm AS534 Alaska Airlines
San Francisco — Austin
9h 46m
including layover
Find flight
from$198
1:34 pm — 11:33 pm
1:34 pm — 2:24 pm AS2354 Alaska Airlines
Seattle — Portland
41m stop
3:05 pm — 4:54 pm AS836 Alaska Airlines
Portland — San Francisco
1h 10m stop
6:04 pm — 11:33 pm AS534 Alaska Airlines
San Francisco — Austin
7h 59m
including layover
Find flight
from$264
*Departure and arrival times are local. Last updated on 01/15/2025

Flight Information

There are 30 flights by Alaska Airlines from Seattle to Austin every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Austin-Bergstrom Intl, Austin, Camp Maybry AHP.

Departures start from 10:00 am to 9:59 am. Nonstop flight is 6h 22m. The time difference between Seattle and Austin is 2h.

  • The fastest flight 6h 22m
  • Average flight time 10h 6m
  • The earliest flight 10:00 am
  • The latest flight 9:59 am
  • Distance 1770 ml

The cheapest months for traveling to Austin are december (from 130 $), february (from 132 $), january (from 164 $).

The most expensive and popular months are november (from 293 $), january (from 164 $), february (from 132 $).

The cheapest flight by Alaska Airlines that our users were able to find is $132. This airfare is economy class on one-way AS2114 flight for February 21, 2025 leaving Seattle-Tacoma Intl in Seattle at 8:55 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 4 airline carriers between Seattle and Austin. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Austin.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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