Portland (PDX) to Houston (IAH) cheap flight deal from $98 USD in economy class – flightdeals.net

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Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

One Way•Economy

Portland International Airport

Portland, United States

George Bush Intercontinental Airport

Houston, United States

$198 USD

-51%$98 USD

Verified Sep 19, 2025 at 5:15 PM

October 2025

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29$319 30$308 1$308 2$308 3$298 4$298 5$309 6$298 7$298 8$298 9$298 10$198 11$109 12$149 13$198 14$138 15$109 16$198 17$138 18$149 19$218 20$138 21$109 22$109 23$138 24$119 25$109 26$203 27$119 28$109 29$109 30$119 31$119 1 2

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Monday, October 27th, 2025

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