Book United Bismarck to Seattle flight deals from $224

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Search flights from Bismarck to Seattle (BIS - SEA)

October

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Wednesday 24th

Return Thursday 8th
from$ 342*Viewed: 4 hours ago

Tuesday 30th

Return Wednesday 14th
from$ 224*Viewed: 4 hours ago

Wednesday 31st

Return Thursday 15th
from$ 248*Viewed: 4 hours ago

November

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Tuesday 13th

Return Wednesday 28th
from$ 224*Viewed: 4 hours ago

Thursday 22nd

Return Friday 7th
from$ 264*Viewed: 4 hours ago

Tuesday 27th

Return Wednesday 12th
from$ 318*Viewed: 4 hours ago

December

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Sunday 2nd

Return Monday 17th
from$ 383*Viewed: 4 hours ago

Tuesday 4th

Return Wednesday 19th
from$ 379*Viewed: 4 hours ago

Sunday 16th

Return Monday 31st
from$ 399*Viewed: 4 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 Bismarck to Seattle

from
to
Type
Dates
Price*
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Tue 30 Oct 2018
Return Wed 14 Nov 2018
from$ 224*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 224*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Wed 31 Oct 2018
Return Thu 15 Nov 2018
from$ 248*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Thu 22 Nov 2018
Return Fri 7 Dec 2018
from$ 264*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Tue 27 Nov 2018
Return Wed 12 Dec 2018
from$ 318*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Wed 24 Oct 2018
Return Thu 8 Nov 2018
from$ 342*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Mon 15 Oct 2018
Return Tue 30 Oct 2018
from$ 363*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Mon 22 Oct 2018
Return Tue 6 Nov 2018
from$ 363*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Tue 23 Oct 2018
Return Wed 7 Nov 2018
from$ 363*Viewed: 4 hours ago
Bismarck (BIS)
to Seattle (SEA)
Roundtrip
Depart Mon 19 Nov 2018
Return Tue 4 Dec 2018
from$ 363*Viewed: 4 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.