Austin (AUS) to Seattle / Tacoma (SEA) cheap flight deal from $109 USD in economy class – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

Austin-Bergstrom International Ai

Austin, United States

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$203 USD

-46%$109 USD

Verified Sep 22, 2025 at 3:03 AM

October 2025

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29$319 30$319 1$319 2$319 3$319 4$319 5$239 6$249 7$239 8$239 9$239 10$239 11$239 12$219 13$219 14$109 15$109 16$159 17$159 18$109 19$159 20$229 21$219 22$109 23$159 24$159 25$109 26$159 27$159 28$109 29$109 30$159 31$159 1 2

Limited Availability

18% of dates checked are available within 10% of the lowest price

Tuesday, October 7th, 2025

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