Cheap flights from Seattle to Northwest Houston

View NZ$148 flight on Mon, 29 Sep. 2025Opens in a new window

Popular airlines from Seattle to Northwest Houston

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Seattle (SEA) to Northwest Houston (HOU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 11 Aug. - Wed, 13 Aug.
SEA
Seattle
IAH
Houston
NZ$394 Return, found 1 day ago
NZ$394
Return
found 1 day ago
Select United flight, departing Mon, 11 Aug. from Seattle to Houston, returning Wed, 13 Aug., priced at NZ$394 found 1 day ago
United
Mon, 11 Aug. - Wed, 13 Aug.
SEA
Seattle
IAH
Houston
NZ$410 Return, found 1 day ago
NZ$410
Return
found 1 day ago
Select United flight, departing Mon, 11 Aug. from Seattle to Houston, returning Wed, 13 Aug., priced at NZ$410 found 1 day ago
Delta
Mon, 11 Aug. - Wed, 13 Aug.
SEA
Seattle
IAH
Houston
NZ$413 Return, found 1 day ago
NZ$413
Return
found 1 day ago
Select Delta flight, departing Mon, 11 Aug. from Seattle to Houston, returning Wed, 13 Aug., priced at NZ$413 found 1 day ago
United
Mon, 11 Aug. - Wed, 13 Aug.
SEA
Seattle
IAH
Houston
NZ$438 Return, found 1 day ago
NZ$438
Return
found 1 day ago
Select United flight, departing Mon, 11 Aug. from Seattle to Houston, returning Wed, 13 Aug., priced at NZ$438 found 1 day ago
United
Mon, 11 Aug. - Wed, 13 Aug.
SEA
Seattle
IAH
Houston
NZ$454 Return, found 1 day ago
NZ$454
Return
found 1 day ago
Select United flight, departing Mon, 11 Aug. from Seattle to Houston, returning Wed, 13 Aug., priced at NZ$454 found 1 day ago
American Airlines
Mon, 11 Aug. - Wed, 13 Aug.
SEA
Seattle
IAH
Houston
NZ$743 Return, found 1 day ago
NZ$743
Return
found 1 day ago
Select American Airlines flight, departing Mon, 11 Aug. from Seattle to Houston, returning Wed, 13 Aug., priced at NZ$743 found 1 day ago
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