Cheap Flights from Seattle, WA to Austin, TX from $96

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On Cheapflightsplus.com you will find 66 connecting flights from Seattle to Austin. You can compare airfare deals from 5 airlines and multiple travel sites from $96, book and save on cheap plane tickets and last minute offers. Also check out SEA-AUS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Austin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $96 (one-way), $165 (round-trip).

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Best Flights from Seattle to Austin Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Austin with the lowest price of $96. Take a look at the list of flights with layovers from Seattle to Austin from $96. There’re no direct flights. The fastest connecting flight – 5h 48m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $96 Find flight	22:08 Seattle Seattle-Tacoma Intl	08:14+1 день Austin Austin-Bergstrom Intl	8h 6m layover 3h 10m - Denver	Frontier Airlines	F91176 F91816
from $132 Find flight	08:55 Seattle Seattle-Tacoma Intl	18:18 Austin Austin-Bergstrom Intl	7h 23m layover 2h 39m - Portland	Alaska Airlines	AS2114 AS540
from $132 Find flight	08:05 Seattle Seattle-Tacoma Intl	18:18 Austin Austin-Bergstrom Intl	8h 13m layover 3h 30m - Portland	Alaska Airlines	AS3362 AS540
from $156 Find flight	09:00 Seattle Seattle-Tacoma Intl	16:48 Austin Austin-Bergstrom Intl	5h 48m layover 0h 51m - Denver	United Airlines	UA1829 UA789
from $156 Find flight	05:00 Seattle Seattle-Tacoma Intl	13:17 Austin Austin-Bergstrom Intl	6h 17m layover 1h 20m - Denver	United Airlines	UA2269 UA1026
from $156 Find flight	12:35 Seattle Seattle-Tacoma Intl	20:59 Austin Austin-Bergstrom Intl	6h 24m layover 1h 28m - Denver	United Airlines	UA1483 UA1942
from $156 Find flight	15:25 Seattle Seattle-Tacoma Intl	23:59 Austin Austin-Bergstrom Intl	6h 34m layover 0h 43m - San Francisco	United Airlines	UA589 UA2077
from $156 Find flight	13:59 Seattle Seattle-Tacoma Intl	22:58 Austin Austin-Bergstrom Intl	6h 59m layover 1h 40m - Houston	United Airlines	UA1334 UA1179
from $156 Find flight	09:20 Seattle Seattle-Tacoma Intl	18:27 Austin Austin-Bergstrom Intl	7h 7m layover 1h 16m - San Francisco	United Airlines	UA1960 UA1116
from $156 Find flight	07:05 Seattle Seattle-Tacoma Intl	16:15 Austin Austin-Bergstrom Intl	7h 10m layover 1h 15m - San Francisco	United Airlines	UA1403 UA1326
from $156 Find flight	06:15 Seattle Seattle-Tacoma Intl	15:33 Austin Austin-Bergstrom Intl	7h 18m layover 1h 18m - Los Angeles	United Airlines	UA1571 UA5697
from $156 Find flight	12:50 Seattle Seattle-Tacoma Intl	23:59 Austin Austin-Bergstrom Intl	9h 9m layover 3h 18m - San Francisco	United Airlines	UA1509 UA2077
from $156 Find flight	07:05 Seattle Seattle-Tacoma Intl	18:28 Austin Austin-Bergstrom Intl	9h 23m layover 3h 30m - San Francisco	United Airlines	UA1403 UA1116
from $164 Find flight	07:05 Seattle Seattle-Tacoma Intl	15:49 Austin Austin-Bergstrom Intl	6h 44m layover 1h 39m - Dallas	Alaska Airlines	AS908 AS6690
from $161 Find flight	07:00 Seattle Seattle-Tacoma Intl	19:49 Austin Austin-Bergstrom Intl	10h 49m layover 0h 56m - Chicago 1h 36m - Houston	United Airlines	UA1373 UA1373 UA6113
from $198 Find flight	11:36 Seattle Seattle-Tacoma Intl	23:22 Austin Austin-Bergstrom Intl	9h 46m layover 2h 5m - Portland 1h 19m - San Francisco	Alaska Airlines	AS1039 AS836 AS534

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 15, 2025

Flight Schedule Seattle (Washington) to Austin (Texas)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Austin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:00 — 13:17	05:00 — 08:47 UA2269 United Airlines Seattle — Denver 1h 20m stop 10:05 — 13:18 UA1026 United Airlines Denver — Austin	6h 17m including layover	Find flight from$156
05:00 — 23:58	05:00 — 08:47 UA2269 United Airlines Seattle — Denver 12h stop 20:45 — 23:58 UA1317 United Airlines Denver — Austin	16h 58m including layover	Find flight from$232
06:15 — 15:33	06:15 — 09:02 UA1571 United Airlines Seattle — Los Angeles 1h 18m stop 10:20 — 15:33 UA5697 United Airlines Los Angeles — Austin	7h 18m including layover	Find flight from$156
06:55 — 23:22	06:55 — 09:11 AS3369 Alaska Airlines Seattle — San Francisco 8h 39m stop 17:50 — 23:22 AS534 Alaska Airlines San Francisco — Austin	14h 27m including layover	Find flight from$200
07:05 — 16:15	07:05 — 09:25 UA1403 United Airlines Seattle — San Francisco 1h 15m stop 10:40 — 16:15 UA1326 United Airlines San Francisco — Austin	7h 10m including layover	Find flight from$156
07:05 — 18:28	07:05 — 09:25 UA1403 United Airlines Seattle — San Francisco 3h 30m stop 12:55 — 18:28 UA1116 United Airlines San Francisco — Austin	9h 23m including layover	Find flight from$156
08:05 — 18:18	08:05 — 08:58 AS3362 Alaska Airlines Seattle — Portland 3h 30m stop 12:28 — 18:18 AS540 Alaska Airlines Portland — Austin	8h 13m including layover	Find flight from$132
08:55 — 18:18	07:35 — 08:29 AS2114 Alaska Airlines Seattle — Portland 2h 39m stop 11:54 — 17:44 AS540 Alaska Airlines Portland — Austin	7h 23m including layover	Find flight from$132
09:00 — 16:48	08:30 — 12:14 UA1829 United Airlines Seattle — Denver 51m stop 13:25 — 16:38 UA789 United Airlines Denver — Austin	5h 48m including layover	Find flight from$156
09:20 — 18:27	09:25 — 11:39 UA1960 United Airlines Seattle — San Francisco 1h 16m stop 13:11 — 18:42 UA1116 United Airlines San Francisco — Austin	7h 7m including layover	Find flight from$156
10:56 — 19:57	10:56 — 16:52 AS414 Alaska Airlines Seattle — Dallas 1h 53m stop 18:45 — 19:57 AS6615 Alaska Airlines Dallas — Austin	7h 1m including layover	Find flight from$169
12:35 — 20:59	12:35 — 16:17 UA1483 United Airlines Seattle — Denver 1h 28m stop 17:45 — 20:59 UA1942 United Airlines Denver — Austin	6h 24m including layover	Find flight from$156
12:50 — 23:59	12:50 — 15:09 UA1509 United Airlines Seattle — San Francisco 3h 18m stop 18:27 — 23:59 UA2077 United Airlines San Francisco — Austin	9h 9m including layover	Find flight from$156
13:32 — 12:33 +1 day	13:32 — 15:49 AS3366 Alaska Airlines Seattle — San Francisco 15h 11m stop 07:00 — 12:33 AS512 Alaska Airlines San Francisco — Austin	21h 1m including layover	Find flight from$241
13:59 — 22:58	13:59 — 20:20 UA1334 United Airlines Seattle — Houston 1h 40m stop 22:00 — 22:58 UA1179 United Airlines Houston — Austin	6h 59m including layover	Find flight from$156
15:25 — 23:59	15:25 — 17:44 UA589 United Airlines Seattle — San Francisco 43m stop 18:27 — 23:59 UA2077 United Airlines San Francisco — Austin	6h 34m including layover	Find flight from$156
18:13 — 13:16 +1 day	18:13 — 20:32 UA737 United Airlines Seattle — San Francisco 11h 13m stop 07:45 — 13:16 UA1107 United Airlines San Francisco — Austin	17h 3m including layover	Find flight from$282
19:13 — 13:00 +1 day	19:13 — 22:57 UA1387 United Airlines Seattle — Denver 10h 48m stop 09:45 — 13:00 UA1026 United Airlines Denver — Austin	15h 47m including layover	Find flight from$245
21:16 — 13:53 +1 day	21:16 — 23:59 AS1164 Alaska Airlines Seattle — San Diego 9h 4m stop 09:03 — 13:53 AS3320 Alaska Airlines San Diego — Austin	14h 37m including layover	Find flight from$221
21:31 — 12:26 +1 day	21:31 — 23:44 AS158 Alaska Airlines Seattle — San Francisco 7h 16m stop 07:00 — 12:26 AS512 Alaska Airlines San Francisco — Austin	12h 55m including layover	Find flight from$296
22:08 — 08:14 +1 day	20:28 — 00:14 F91176 Frontier Airlines Seattle — Denver 3h 10m stop 06:20 — 09:35 F91816 Frontier Airlines Denver — Austin	8h 6m including layover	Find flight from$96
23:59 — 09:52 +1 day	23:59 — 05:47 AS576 Alaska Airlines Seattle — Dallas 2h 56m stop 08:43 — 09:52 AS6573 Alaska Airlines Dallas — Austin	7h 53m including layover	Find flight from$179
10:00 — 23:22	10:00 — 11:00 AS2213 Alaska Airlines Seattle — Portland 3h 40m stop 14:40 — 16:31 AS836 Alaska Airlines Portland — San Francisco 1h 19m stop 17:50 — 23:22 AS534 Alaska Airlines San Francisco — Austin	11h 22m including layover	Find flight from$208
11:20 — 23:22	11:20 — 14:08 AS1190 Alaska Airlines Seattle — Santa Ana 1h 21m stop 15:29 — 16:58 AS2274 Alaska Airlines Santa Ana — San Francisco 52m stop 17:50 — 23:22 AS534 Alaska Airlines San Francisco — Austin	10h 2m including layover	Find flight from$218
11:36 — 23:22	11:36 — 12:35 AS1039 Alaska Airlines Seattle — Portland 2h 5m stop 14:40 — 16:31 AS836 Alaska Airlines Portland — San Francisco 1h 19m stop 17:50 — 23:22 AS534 Alaska Airlines San Francisco — Austin	9h 46m including layover	Find flight from$198
19:32 — 08:26 +1 day	19:32 — 21:50 UA737 United Airlines Seattle — San Francisco 2h 9m stop 23:59 — 05:47 UA505 United Airlines San Francisco — Houston 1h 33m stop 07:20 — 08:26 UA1801 United Airlines Houston — Austin	10h 54m including layover	Find flight from$237

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

*Departure and arrival times - local. Updated on January 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Austin depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Austin is 2847 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 23:59 from 3 Seattle airports and arrive 05:00 to 23:59 to 3 Austin airports. Average flight time is 10h 5m.

The fastest flight 5h 48m
Average flight time 10h 5m
The earliest flight 05:00
The latest flight 23:59
Distance 1770 ml

The cheapest months to travel to Austin are november (from 63 $), february (from 96 $), december (from 130 $).

The most expensive months are january (from 156 $), december (from 130 $), february (from 96 $).

What is the lowest airfare Seattle to Austin?

The cheapest plane ticket found by our users is $96. This airfare is for economy class on one-way F91176 flight by Frontier Airlines for February 21, 2025 which leaves Seattle-Tacoma Intl in Seattle at 22:08 am and arrives at Austin Austin-Bergstrom Intl at 08:14.

Economy class

$96

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Austin is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 29 departures per week at the price of from $ 132 . And the most expensive tickets are offered by WestJet airline - from $ 2873.

Direct flights

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

Connecting Flights

There are 66 flights with layovers on the route. The fastest connecting flight is UA1829 by United Airlines takes 5h 48m and the cheapest is F91176 by Frontier Airlines for $96.

AS - Alaska Airlines

from $132

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F9 - Frontier Airlines

from $96

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UA - United Airlines

from $156

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Y4 - Volaris

from $505

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WS - WestJet

from $2873

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Airports

You can fly from Seattle to Austin from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $96
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Kenmore Air Harbor SPB-LKE

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Austin airports

Austin-Bergstrom Intl-AUS

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Austin-ASQ

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Camp Maybry AHP-MMR

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Airplanes

There are flights to Austin from Seattle by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Spokane

from $65

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Seattle — Phoenix

from $67

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Seattle — Los Angeles

from $53

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Seattle — Houston

from $59

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Seattle — Charlotte

from $63

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Seattle — Miami

from $66

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Seattle — Milwaukee

from $75

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Seattle — Tucson

from $79

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Seattle — Denver

from $243

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Seattle — San Antonio

from $54

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Frankfurt

from $60

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Seattle — Sydney

from $56

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Seattle — Dublin

from $76

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Seattle — London

from $70

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Seattle — Berlin

from $67

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Seattle — Rome

from $59

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Seattle — Manila

from $56

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Seattle — Barcelona

from $78

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Seattle — Dubai

from $79

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Seattle — Venice

from $53

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How to book a plane 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 flight ticket.
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.