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Cheap flights from Portland (PDX) to Phoenix (PHX)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Portland (PDX) to Phoenix (PHX)

How to find the cheapest flight from Portland (PDX) to Phoenix (PHX)
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How to find the cheapest flight from Portland (PDX) to Phoenix (PHX)
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How to find the cheapest flight from Portland (PDX) to Phoenix (PHX)
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Cheap flights from Portland to Phoenix in August , September 2026

25 Aug - 08 Sep $ 290.00
PDX
Portland
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
PDX
Portland
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25 Aug - 30 Sep $ 300.00
PDX
Portland
Alaska Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
DIRECT
PDX
Portland
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19 Aug - 09 Sep $ 432.00
PDX
Portland
Alaska Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
DIRECT
PDX
Portland
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Last minute flights from Portland to Phoenix

25 Aug - 31 Aug $ 336.00
PDX
Portland
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
PDX
Portland
Pick dates
22 Aug - 31 Aug $ 341.00
PDX
Portland
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
PDX
Portland
Pick dates
22 Aug - 31 Aug $ 479.00
PDX
Portland
Alaska Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
DIRECT
PDX
Portland
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One-way flights to Phoenix from Portland

5:56 PM - 10:48 PM
Frontier Airlines
1 Stops
5h 43m
PDX - PHX
$ 157
Kiwi
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12:20 PM - 10:48 PM
Frontier Airlines
1 Stops
11h 19m
PDX - PHX
$ 162
Kiwi
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2:49 PM - 2:49 PM
Alaska Airlines
0 Stops
2h 47m
PDX - PHX
$ 227
Kiwi
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How to find the cheapest flight from Portland (PDX) to Phoenix (PHX)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Phoenix (PHX)
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 Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.