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Cheap flights from Portland (PDX) to Houston (HOU)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How 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 November , December 2026

19 Nov - 10 Dec $ 359.00
PDX
Portland
Frontier Airlines
1 STOPS
HOU
Houston
HOU
Houston
Frontier Airlines
1 STOPS
PDX
Portland
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19 Nov - 15 Dec $ 424.00
PDX
Portland
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
DIRECT
PDX
Portland
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22 Nov - 04 Dec $ 820.00
PDX
Portland
Alaska Airlines
DIRECT
HOU
Houston
HOU
Houston
Alaska Airlines
DIRECT
PDX
Portland
Pick dates

Last minute flights from Portland to Houston

19 Nov - 01 Dec $ 434.00
PDX
Portland
Frontier Airlines
1 STOPS
HOU
Houston
HOU
Houston
Frontier Airlines
1 STOPS
PDX
Portland
Pick dates
20 Nov - 01 Dec $ 440.00
PDX
Portland
Frontier Airlines
1 STOPS
HOU
Houston
HOU
Houston
Frontier Airlines
1 STOPS
PDX
Portland
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22 Nov - 30 Nov $ 887.00
PDX
Portland
Alaska Airlines
DIRECT
HOU
Houston
HOU
Houston
Alaska Airlines
DIRECT
PDX
Portland
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One-way flights to Houston from Portland

12:02 PM - 6:17 PM
Frontier Airlines
1 Stops
7h 43m
PDX - HOU
$ 222
Kiwi
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12:02 PM - 9:12 PM
Frontier Airlines
1 Stops
10h 40m
PDX - HOU
$ 228
Kiwi
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7:00 AM - 7:00 AM
Alaska Airlines
0 Stops
4h 5m
PDX - HOU
$ 501
Kiwi
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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)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Houston (HOU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.