SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
AUSAustin-Bergstrom International Ai
Austin, United States
$205 USD
-47%$109 USD
Verified Nov 30, 2025 at 8:02 AMMarch 2026
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Fair Availability
22% of dates checked are available within 10% of the lowest price
Tuesday, March 10th, 2026
Outbound Flights
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4h 9m·Nonstop
$329 USD
SEAMar 10 07:20
→AUSMar 10 13:29
DL 739Airbus A319
4h 12m·Nonstop
$329 USDSEAMar 10 10:50
→AUSMar 10 17:02
DL 831Airbus A220-100 Passenger
4h 7m·Nonstop
$329 USDSEAMar 10 17:45
→AUSMar 10 23:52
DL 848Airbus A220-100 Passenger
5h 49m·1 stop
$339 USDSEAMar 10 13:32
→SLCMar 10 16:39
DL 1120Airbus A321neo
51m layover
SLCMar 10 17:30
→AUSMar 10 21:21
DL 2728Airbus A220-300 Passenger