Cheap flights from Portland (PDX) to Houston (HOU)
Know your dates, get live prices in secondsHow to find the cheapest flight from Portland (PDX) to Houston (HOU)
How to find the cheapest flight from Portland (PDX) to Houston (HOU)
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How to find the cheapest flight from Portland (PDX) to Houston (HOU)
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How to find the cheapest flight from Portland (PDX) to Houston (HOU)
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Cheap flights from Portland to Houston in June , July 2026
30 Jun - 20 Jul
$ 421.00
PDX
Portland
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
DIRECT
PDX
Portland
30 Jun - 08 Jul
$ 440.00
PDX
Portland
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
DIRECT
PDX
Portland
30 Jun - 07 Jul
$ 440.00
PDX
Portland
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
DIRECT
PDX
Portland
One-way flights to Houston from Portland
5:20 PM - 7:00 AM
Frontier Airlines
Frontier Airlines
1 Stops
15h 22m
PDX - HOU
PDX - HOU
2:39 PM - 11:57 PM
Alaska Airlines
Alaska Airlines
2 Stops
13h 41m
PDX - HOU
PDX - HOU
11:40 PM - 6:29 AM
United Airlines
United Airlines
1 Stops
7h 38m
PDX - HOU
PDX - HOU
How to find the cheapest flight from Portland (PDX) to Houston (HOU)
Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Houston (HOU)
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How to find the cheapest flight from Portland (PDX) to Houston (HOU)
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