Alaska Airlines Seattle to Austin Flights

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Cheapflightsplus.com will find cheap Alaska Airlines flights from Seattle to Austin. Compare airline ticket prices and book air tickets starting from $128 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 april: one-way - $128, two-way – $220.

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Cheap Flights from Seattle to Austin by Alaska Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Alaska Airlines, their prices start from $128. The fastest nonstop flight takes 4h. The fastest connecting flight — 5h 44m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $128 Find flight	9:10 am Seattle Seattle-Tacoma Intl	3:16 pm Austin Austin-Bergstrom Intl	4h 6m	Alaska Airlines	AS502
from $174 Find flight	12:05 pm Seattle Seattle-Tacoma Intl	6:08 pm Austin Austin-Bergstrom Intl	4h 3m	Alaska Airlines	AS318
from $210 Find flight	10:28 pm Seattle Seattle-Tacoma Intl	4:30 am+1 день Austin Austin-Bergstrom Intl	4h 2m	Alaska Airlines	AS722
from $257 Find flight	5:59 pm Seattle Seattle-Tacoma Intl	11:59 pm Austin Austin-Bergstrom Intl	4h 0m	Alaska Airlines	AS594
from $139 Find flight	10:00 am Seattle Seattle-Tacoma Intl	5:44 pm Austin Austin-Bergstrom Intl	5h 44m layover 1h 0m - Portland	Alaska Airlines	AS2183 AS540
from $152 Find flight	8:55 am Seattle Seattle-Tacoma Intl	6:18 pm Austin Austin-Bergstrom Intl	7h 23m layover 2h 39m - Portland	Alaska Airlines	AS2114 AS540
from $152 Find flight	8:35 am Seattle Seattle-Tacoma Intl	5:44 pm Austin Austin-Bergstrom Intl	7h 9m layover 2h 26m - Portland	Alaska Airlines	AS2184 AS540
from $154 Find flight	8:05 am Seattle Seattle-Tacoma Intl	6:18 pm Austin Austin-Bergstrom Intl	8h 13m layover 3h 30m - Portland	Alaska Airlines	AS3362 AS540
from $192 Find flight	7:05 am Seattle Seattle-Tacoma Intl	3:49 pm Austin Austin-Bergstrom Intl	6h 44m layover 1h 39m - Dallas	Alaska Airlines	AS908 AS6690
from $192 Find flight	1:39 pm Seattle Seattle-Tacoma Intl	10:50 pm Austin Austin-Bergstrom Intl	7h 11m layover 1h 25m - Los Angeles	Alaska Airlines	AS1300 AS4692
from $192 Find flight	11:40 am Seattle Seattle-Tacoma Intl	10:50 pm Austin Austin-Bergstrom Intl	9h 10m layover 3h 24m - Los Angeles	Alaska Airlines	AS1144 AS4692
from $194 Find flight	7:55 am Seattle Seattle-Tacoma Intl	8:35 pm Austin Austin-Bergstrom Intl	10h 40m layover 3h 39m - Chicago	Alaska Airlines	AS408 AS6396
from $198 Find flight	10:56 am Seattle Seattle-Tacoma Intl	7:57 pm Austin Austin-Bergstrom Intl	7h 1m layover 1h 53m - Dallas	Alaska Airlines	AS414 AS6615
from $198 Find flight	3:53 pm Seattle Seattle-Tacoma Intl	12:05 pm+1 день Austin Austin-Bergstrom Intl	18h 12m layover 12h 32m - San Francisco	Alaska Airlines	AS1140 AS512
from $198 Find flight	11:28 am Seattle Seattle-Tacoma Intl	12:05 pm+1 день Austin Austin-Bergstrom Intl	22h 37m layover 16h 50m - San Francisco	Alaska Airlines	AS1284 AS512
from $226 Find flight	7:11 am Seattle Seattle-Tacoma Intl	11:39 pm Austin Austin-Bergstrom Intl	14h 28m layover 8h 43m - San Diego	Alaska Airlines	AS1258 AS3361

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 04/18/2025

Alaska Airlines Flight Schedule Seattle to Austin

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	Flight Details	Flight Time	Price
10:28 pm — 4:30 am +1 day	10:28 pm — 4:30 am AS722 Alaska Airlines Seattle — Austin	4h 2m	Find flight from$210
12:05 pm — 6:08 pm	12:05 pm — 6:08 pm AS318 Alaska Airlines Seattle — Austin	4h 3m	Find flight from$174
5:59 pm — 11:59 pm	5:59 pm — 11:59 pm AS594 Alaska Airlines Seattle — Austin	4h	Find flight from$257
9:10 am — 3:16 pm	9:10 am — 3:16 pm AS502 Alaska Airlines Seattle — Austin	4h 6m	Find flight from$128
10:00 am — 5:44 pm	10:00 am — 10:52 am AS2183 Alaska Airlines Seattle — Portland 1h stop 11:59 am — 5:44 pm AS540 Alaska Airlines Portland — Austin	5h 44m including layover	Find flight from$139
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$198
11:28 am — 12:05 pm +1 day	11:20 am — 1:40 pm AS1284 Alaska Airlines Seattle — San Francisco 16h 50m stop 6:35 am — 12:04 pm AS512 Alaska Airlines San Francisco — Austin	22h 37m including layover	Find flight from$198
11:40 am — 10:50 pm	11:40 am — 2:30 pm AS1144 Alaska Airlines Seattle — Los Angeles 3h 24m stop 5:54 pm — 10:50 pm AS4692 Alaska Airlines Los Angeles — Austin	9h 10m including layover	Find flight from$192
12:11 pm — 11:46 pm	12:11 pm — 6:18 pm AS410 Alaska Airlines Seattle — Chicago 2h 22m stop 8:40 pm — 11:46 pm AS6381 Alaska Airlines Chicago — Austin	9h 35m including layover	Find flight from$327
1:39 pm — 10:50 pm	1:39 pm — 4:29 pm AS1300 Alaska Airlines Seattle — Los Angeles 1h 25m stop 7:00 pm — 11:57 pm AS4692 Alaska Airlines Los Angeles — Austin	7h 11m including layover	Find flight from$192
1:59 pm — 12:05 pm +1 day	1:23 pm — 3:43 pm AS1304 Alaska Airlines Seattle — San Francisco 14h 19m stop 6:35 am — 12:04 pm AS512 Alaska Airlines San Francisco — Austin	20h 6m including layover	Find flight from$198
2:34 pm — 1:39 pm +1 day	2:34 pm — 5:19 pm AS1142 Alaska Airlines Seattle — San Diego 15h 31m stop 8:50 am — 1:39 pm AS530 Alaska Airlines San Diego — Austin	21h 5m including layover	Find flight from$587
3:47 pm — 10:59 pm +1 day	3:47 pm — 6:02 pm AS1140 Alaska Airlines Seattle — San Francisco 23h 35m stop 5:37 pm — 10:59 pm AS534 Alaska Airlines San Francisco — Austin	29h 12m including layover	Find flight from$512
3:53 pm — 12:05 pm +1 day	3:47 pm — 6:02 pm AS1140 Alaska Airlines Seattle — San Francisco 12h 32m stop 6:35 am — 12:04 pm AS512 Alaska Airlines San Francisco — Austin	18h 12m including layover	Find flight from$198
5:59 pm — 11:39 pm +1 day	5:59 pm — 8:48 pm AS1131 Alaska Airlines Seattle — San Diego 21h 54m stop 6:42 pm — 11:39 pm AS3361 Alaska Airlines San Diego — Austin	27h 40m including layover	Find flight from$253
6:01 am — 11:39 pm	6:01 am — 8:50 am AS1180 Alaska Airlines Seattle — San Diego 9h 52m stop 6:42 pm — 11:39 pm AS3361 Alaska Airlines San Diego — Austin	15h 38m including layover	Find flight from$226
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	Find flight from$233
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$192
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$194
8:35 am — 5:44 pm	8:35 am — 9:28 am AS2184 Alaska Airlines Seattle — Portland 2h 26m stop 11:54 am — 5:44 pm AS540 Alaska Airlines Portland — Austin	7h 9m including layover	Find flight from$152
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$152
9:18 am — 7:10 pm	9:06 am — 11:54 am AS1287 Alaska Airlines Seattle — Los Angeles 2h 7m stop 2:30 pm — 7:22 pm AS4154 Alaska Airlines Los Angeles — Austin	7h 52m including layover	Find flight from$205
4:25 pm — 9:26 am +1 day	4:25 pm — 5:22 pm AS147 Alaska Airlines Seattle — Portland 7h 21m stop 0:43 am — 6:25 am AS319 Alaska Airlines Portland — Dallas 1h 50m stop 8:15 am — 9:26 am AS4607 Alaska Airlines Dallas — Austin	15h 1m including layover	Find flight from$577

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 04/18/2025

Flight Information

There are 4 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 pm. Nonstop flight is 4h. The time difference between Seattle and Austin is 2h.

The fastest flight 4h
Average flight time 4h 3m
The earliest flight 10:00 am
The latest flight 9:59 pm
Distance 1770 ml

The cheapest months for traveling to Austin are december (from 128 $), february (from 154 $), november (from 174 $).

The most expensive and popular months are january (from 192 $), november (from 174 $), february (from 154 $).

The cheapest flight by Alaska Airlines that our users were able to find is $128. This airfare is economy class on one-way AS502 flight for December 11, 2024 leaving Seattle-Tacoma Intl in Seattle at 9:10 am, it includes all taxes and additional fees.

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Alaska Airlines Airplanes on the Route

List of the most popular Alaska Airlines airplanes flying from Seattle to Austin:

Other Popular Airlines on the Route

Besides Alaska Airlines there are other 6 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 are 4 direct flights every day from Seattle. Airlines and fares are below:

See more direct flights

Connecting Flights

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

F9 - Frontier Airlines

from $73

Find
SY - Sun Country Airlines

from $293

Find
Y4 - Volaris

from $589

Find
UA - United Airlines

from $181

Find
WS - WestJet

from $3351

Find
NK - Spirit Airlines

from $164

Find

See more connecting flights

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