Seattle to Austin (AUS) flight deals

Compare Seattle to Austin (AUS) flights across upcoming months. See dated fares below, or choose your own dates and travelers.

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Flights from Seattle (SEA) · Seattle to United States flight deals

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September 2026 · October 2026 · November 2026 · December 2026 · January 2027 · February 2027 · March 2027 · April 2027 · May 2027 · June 2027 · July 2027 · August 2027

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Fares observed September 16 – 17, 2026. USD for the travelers shown. Search a trip for current prices.

September 2026

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Sep 18–20, 2026	2	$407	$454	1 stop	Search
Austin (AUS)	Sep 18–21, 2026	3	$407	$454	1 stop	Search

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October 2026

1 adult · Economy · Round-trip totals

Travel dates	Flights (out / return)	Axel Member	Airline fare	Search
Oct 1–4, 2026 · 3 days	Nonstop / Nonstop · 4h 27m / 4h 33m	$508	$570	Search
Oct 6–8, 2026 · 2 days	1 stop / 1 stop · 25h 2m / 23h 30m	$303	$340	Search
Oct 6–8, 2026 · 2 days	1 stop / 1 stop · 25h 2m / 20h 51m	$322	$361	Search

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November 2026

Round-trip totals in USD for 1 adult · Economy · 3 days.

Destination	Trip dates	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Nov 19–22, 2026	$238	$265	1 stop	Search
Austin (AUS)	Nov 20–23, 2026	$238	$264	1 stop	Search

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December 2026

Round-trip totals in USD for 1 adult · Economy · 2 days.

Destination	Trip dates	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Dec 7–9, 2026	$159	$177	Nonstop	Search
Austin (AUS)	Dec 8–10, 2026	$173	$193	2 stops	Search

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January 2027

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Jan 15–19, 2027	4	$211	$235	1 stop	Search
Austin (AUS)	Jan 16–18, 2027	2	$214	$240	Nonstop	Search

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February 2027

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Feb 13–21, 2027	8	$269	$300	Nonstop	Search
Austin (AUS)	Feb 14–17, 2027	3	$240	$268	1 stop	Search

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March 2027

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Mar 1–3, 2027	2	$169	$188	1 stop	Search
Austin (AUS)	Mar 1–23, 2027	22	$239	$267	Nonstop	Search

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April 2027

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Apr 1–23, 2027	22	$371	$417	Nonstop	Search
Austin (AUS)	Apr 5–7, 2027	2	$366	$407	1 stop	Search

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May 2027

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	May 1–23, 2027	22	$371	$417	Nonstop	Search
Austin (AUS)	May 24–26, 2027	2	$357	$397	1 stop	Search

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June 2027

Round-trip totals in USD for 1 adult · Economy.

Destination	Trip dates	Days	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Jun 22–24, 2027	2	$381	$428	1 stop	Search
Austin (AUS)	Jun 24–Jul 8, 2027	14	$371	$417	Nonstop	Search

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July 2027

Round-trip totals in USD for 1 adult · Economy · 3 days.

Destination	Trip dates	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Jul 22–25, 2027	$371	$417	Nonstop	Search
Austin (AUS)	Jul 23–26, 2027	$371	$417	Nonstop	Search

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August 2027

Round-trip totals in USD for 1 adult · Economy · 2 days.

Destination	Trip dates	Axel Member	Airline fare	Stops	Search
Austin (AUS)	Aug 2–4, 2027	$367	$408	1 stop	Search
Austin (AUS)	Aug 3–5, 2027	$369	$413	2 stops	Search

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