Flights from Houston, TX to Phoenix, AZ

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Best Deals on Flights From Houston, TX (IAH) to Phoenix, AZ (PHX)

*Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

Flights Deals from Houston, TX to Phoenix, AZ on Frontier

$
Flights Deals from Houston, TX to Phoenix, AZ on Frontier
From
To
Houston, TX (IAH)Phoenix, AZ (PHX)One-way
/
Departing Jan 8, 2026

From

$50

Last seen: 6 hours ago

*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

Houston, TX Phoenix, AZ

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