Book United Austin to Seattle flight deals from $198

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Search flights from Austin to Seattle (AUS - SEA)

October

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Tuesday 16th

Return Wednesday 31st
from$ 216*Viewed: 3 hours ago

Tuesday 23rd

Return Wednesday 7th
from$ 206*Viewed: 3 hours ago

Tuesday 30th

Return Wednesday 14th
from$ 198*Viewed: 3 hours ago

November

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Tuesday 13th

Return Wednesday 28th
from$ 198*Viewed: 3 hours ago

Wednesday 14th

Return Thursday 29th
from$ 216*Viewed: 3 hours ago

Thursday 15th

Return Friday 30th
from$ 234*Viewed: 3 hours ago

December

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Saturday 1st

Return Sunday 16th
from$ 216*Viewed: 3 hours ago

Monday 3rd

Return Tuesday 18th
from$ 259*Viewed: 3 hours ago

Sunday 9th

Return Monday 24th
from$ 294*Viewed: 3 hours ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Downtown Seattle at sunset

Plan ahead for flights from Austin to Seattle

from
to
Type
Dates
Price*
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Tue 30 Oct 2018
Return Wed 14 Nov 2018
from$ 198*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 198*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Tue 23 Oct 2018
Return Wed 7 Nov 2018
from$ 206*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Wed 27 Mar 2019
Return Tue 9 Apr 2019
from$ 210*Viewed: 11 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from$ 216*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Mon 29 Oct 2018
Return Tue 13 Nov 2018
from$ 216*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Wed 14 Nov 2018
Return Thu 29 Nov 2018
from$ 216*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Sat 1 Dec 2018
Return Sun 16 Dec 2018
from$ 216*Viewed: 3 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Thu 28 Mar 2019
Return Tue 9 Apr 2019
from$ 220*Viewed: 11 hours ago
Austin (AUS)
to Seattle (SEA)
Roundtrip
Depart Fri 29 Mar 2019
Return Tue 9 Apr 2019
from$ 220*Viewed: 11 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.