Skip to content

Get United's best fares today on flights from Austin to Seattle from *

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Austin (AUS) to Seattle (SEA)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
from
$476*
Viewed:20 minutes ago
Economy
Return:06/18/20
5
from
$566*
Viewed:13 hours ago
Economy
Return:06/19/20
6
from
$580*
Viewed:13 hours ago
Economy
Return:06/13/20
7
from
$606*
Viewed:13 hours ago
Economy
Return:06/14/20
8
from
$580*
Viewed:20 minutes ago
Economy
Return:06/15/20
9
from
$646*
Viewed:20 minutes ago
Economy
Return:06/16/20
10
from
$396*
Viewed:4 hours ago
Economy
Return:06/18/20
11
from
$396*
Viewed:13 hours ago
Economy
Return:06/18/20
12
from
$426*
Viewed:20 minutes ago
Economy
Return:06/26/20
13
from
$606*
Viewed:13 hours ago
Economy
Return:06/20/20
14
from
$701*
Viewed:20 minutes ago
Economy
Return:06/21/20
15
from
$515*
Viewed:13 hours ago
Economy
Return:06/29/20
16
from
$486*
Viewed:20 minutes ago
Economy
Return:06/30/20
17
from
$667*
Viewed:20 minutes ago
Economy
Return:06/24/20
18
from
$400*
Viewed:20 minutes ago
Economy
Return:06/25/20
19
from
$367*
Viewed:20 minutes ago
Economy
Return:06/26/20
20
from
$366*
Viewed:20 minutes ago
Economy
Return:07/04/20
21
from
$632*
Viewed:20 minutes ago
Economy
Return:06/28/20
22
from
$370*
Viewed:20 minutes ago
Economy
Return:07/06/20
23
from
$271*
Viewed:20 minutes ago
Economy
Return:07/07/20
24
from
$301*
Viewed:20 minutes ago
Economy
Return:07/08/20
25
from
$536*
Viewed:20 minutes ago
Economy
Return:07/09/20
26
from
$399*
Viewed:20 minutes ago
Economy
Return:07/10/20
27
from
$236*
Viewed:20 minutes ago
Economy
Return:07/11/20
28
from
$476*
Viewed:20 minutes ago
Economy
Return:07/12/20
29
from
$331*
Viewed:20 minutes ago
Economy
Return:07/13/20
30
from
$536*
Viewed:13 hours ago
Economy
Return:07/14/20
from
$707*
Viewed:20 minutes ago
Economy
Return:07/15/20
from
$551*
Viewed:20 minutes ago
Economy
Return:07/17/20
from
$236*
Viewed:20 minutes ago
Economy
Return:07/11/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Austin to Seattle?

FromToDatesFare TypePrice

Austin (AUS)

Seattle (SEA)

Depart: 08/12/20

Return: 08/19/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/18/20

Return: 08/25/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/19/20

Return: 08/26/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/22/20

Return: 08/29/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/26/20

Return: 09/02/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 09/01/20

Return: 09/08/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/04/20

Return: 08/18/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/12/20

Return: 08/26/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/19/20

Return: 09/02/20

Roundtrip
from
$201*
Viewed:12hoursago

Austin (AUS)

Seattle (SEA)

Depart: 08/22/20

Return: 09/05/20

Roundtrip
from
$201*
Viewed:12hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Seattle

Wednesday broken clouds
65°F 06/03/20
Thursday scattered clouds
71°F 06/04/20
Friday light rain
66°F 06/05/20
Saturday moderate rain
60°F 06/06/20
Sunday light rain
66°F 06/07/20
Monday broken clouds
62°F 06/08/20
Tuesday moderate rain
51°F 06/09/20
Powered by: OpenWeatherMap.org