Seattle / Tacoma (SEA) to Austin (AUS) flight deal in economy from $165
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
AUSAustin-Bergstrom International Ai
Austin, United States
$216 USD
-24%$165 USD
Verified about 19 hours agoSeptember 2026
Mon
Tue
Wed
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Fri
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Sun
Limited Availability
12% of dates checked are available within 10% of the lowest price
Monday, September 14th, 2026
Outbound Flights
13h 14m·2 stops
$165 USD
SEASep 14 07:13
→SMFSep 14 09:19
AS 1461Boeing 737
3h 33m layover
SMFSep 14 12:52
→SANSep 14 14:36
AS 3439Embraer 175
2h 40m layover
SANSep 14 17:16
→AUSSep 14 22:27
AS 3292Embraer 175
6h 8m·1 stop
$199 USDSEASep 14 15:51
→PDXSep 14 16:50
AS 441Boeing 737
58m layover
PDXSep 14 17:48
→AUSSep 14 23:59
AS 1370Boeing 737MAX 9 Passenger
8h 38m·1 stop
$239 USDSEASep 14 08:41
→SANSep 14 11:45
AS 650Boeing 737
2h 23m layover
SANSep 14 14:08
→AUSSep 14 19:19
AS 3300Embraer 175
8h 55m·1 stop
$239 USDSEASep 14 11:32
→SANSep 14 14:42
AS 621Boeing 737
2h 34m layover
SANSep 14 17:16
→AUSSep 14 22:27
AS 3292Embraer 175
7h 33m·1 stop
$249 USDSEASep 14 22:58
→DFWSep 15 05:00
AS 1648Boeing 737
2h 28m layover
DFWSep 15 07:28
→AUSSep 15 08:31
AA 1643Boeing 737
6h 24m·1 stop
$279 USDSEASep 14 06:00
→DFWSep 14 11:59
AS 414Boeing 737
1h 22m layover
DFWSep 14 13:21
→AUSSep 14 14:24
AA 1073Boeing 737
7h 6m·1 stop
$294 USDSEASep 14 10:13
→SANSep 14 13:21
AS 697Boeing 737
47m layover
SANSep 14 14:08
→AUSSep 14 19:19
AS 3300Embraer 175
4h 18m·Nonstop
$334 USDSEASep 14 09:03
→AUSSep 14 15:21
AS 352Boeing 737MAX 9 Passenger
4h 8m·Nonstop
$334 USDSEASep 14 17:06
→AUSSep 14 23:14
AS 372Boeing 737
4h 27m·Nonstop
$389 USDSEASep 14 11:37
→AUSSep 14 18:04
AS 502Boeing 737MAX 9 Passenger