Seattle / Tacoma (SEA) to Austin (AUS) flight deal in economy from $317
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
AUSAustin-Bergstrom International Ai
Austin, United States
$402 USD
-21%$317 USD
Verified about 7 hours agoJune 2026
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Fair Availability
25% of dates checked are available within 10% of the lowest price
Saturday, June 20th, 2026
0 round-trip options
No flight details available for this date.