Austin (AUS) to Seattle (SEA) · Nov 21, 2026 · one way

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Total price Price issued (UTC)
2026-11-21 · one way Southwest Airlines WN2955 Axel-exclusive $236.25 2026-10-29T00:47:15Z
2026-11-21 · one way Alaska Airlines AS352 Axel-exclusive $243.00 2026-10-29T00:47:15Z
2026-11-21 · one way Delta Air Lines DL399 Axel-exclusive $256.50 2026-10-29T00:47:15Z
2026-11-21 · one way American Airlines AA3885 + AA1241 Axel-exclusive $236.25 2026-10-29T00:47:15Z
2026-11-21 · one way United Airlines UA2177 + UA2192 Axel-exclusive $243.00 2026-10-29T00:47:15Z
2026-11-21 · one way Southwest Airlines WN425 Axel-exclusive $236.25 2026-10-29T00:47:15Z
2026-11-21 · one way Alaska Airlines AS339 Axel-exclusive $243.00 2026-10-29T00:47:15Z
2026-11-21 · one way Delta Air Lines DL780 Axel-exclusive $256.50 2026-10-29T00:47:15Z
2026-11-21 · one way Southwest Airlines WN4794 + WN1586 Axel-exclusive $222.75 2026-10-29T00:47:15Z
2026-11-21 · one way Southwest Airlines WN300 + WN534 Axel-exclusive $222.75 2026-10-29T00:47:15Z
2026-11-21 · one way Alaska Airlines AS541 + AS3217 Axel-exclusive $229.50 2026-10-29T00:47:15Z
2026-11-21 · one way American Airlines AA1421 + AS612 Axel-exclusive $236.25 2026-10-29T00:47:15Z

Route overview: Austin to Seattle (SEA) flight deals

2026-11-21 · one way · Axel-exclusive $236.25

2026-11-21 · one way · Axel-exclusive $243.00

2026-11-21 · one way · Axel-exclusive $256.50

2026-11-21 · one way · Axel-exclusive $236.25

2026-11-21 · one way · Axel-exclusive $243.00

2026-11-21 · one way · Axel-exclusive $236.25

2026-11-21 · one way · Axel-exclusive $243.00

2026-11-21 · one way · Axel-exclusive $256.50

2026-11-21 · one way · Axel-exclusive $222.75

2026-11-21 · one way · Axel-exclusive $222.75

2026-11-21 · one way · Axel-exclusive $229.50

2026-11-21 · one way · Axel-exclusive $236.25

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