Book United Seattle to Houston flight deals from $277

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Search flights from Seattle to Houston (SEA - IAH)

November

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Wednesday 14th

Return Thursday 29th
from$ 353*Viewed: 3 hours ago

Monday 19th

Return Tuesday 4th
from$ 353*Viewed: 3 hours ago

Tuesday 27th

Return Wednesday 12th
from$ 353*Viewed: 3 hours ago

December

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Saturday 1st

Return Sunday 16th
from$ 277*Viewed: 3 hours ago

Sunday 2nd

Return Monday 17th
from$ 287*Viewed: 3 hours ago

Friday 7th

Return Monday 10th
from$ 287*Viewed: 2 hours ago

January

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Sunday 13th

Return Monday 28th
from$ 439*Viewed: 3 hours ago

Monday 14th

Return Tuesday 29th
from$ 439*Viewed: 3 hours ago

Monday 21st

Return Tuesday 29th
from$ 388*Viewed: 1 day 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..
Houston skyscrapers border a grassy park

Plan ahead for flights from Seattle to Houston

from
to
Type
Dates
Price*
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Sat 1 Dec 2018
Return Sun 16 Dec 2018
from$ 277*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Sun 2 Dec 2018
Return Mon 17 Dec 2018
from$ 287*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Fri 7 Dec 2018
Return Mon 10 Dec 2018
from$ 287*Viewed: 2 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 353*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Wed 14 Nov 2018
Return Thu 29 Nov 2018
from$ 353*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Fri 16 Nov 2018
Return Sat 1 Dec 2018
from$ 353*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Mon 19 Nov 2018
Return Tue 4 Dec 2018
from$ 353*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Mon 26 Nov 2018
Return Tue 11 Dec 2018
from$ 353*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Tue 27 Nov 2018
Return Wed 12 Dec 2018
from$ 353*Viewed: 3 hours ago
Seattle (SEA)
to Houston (IAH)
Roundtrip
Depart Tue 4 Dec 2018
Return Wed 19 Dec 2018
from$ 353*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.

Weather in Houston

65 °FThursday10/18/2018
76 °FFriday10/19/2018
68 °FSaturday10/20/2018
65 °FSunday10/21/2018
61 °FMonday10/22/2018
62 °FTuesday10/23/2018
62 °FWednesday10/24/2018
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