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Cheap flights from Portland (PDX) to Miami (MIA)

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0 Children (2~11)
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How to find the cheapest flight from Portland (PDX) to Miami (MIA)

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

26 Aug - 18 Sep $ 343.00
PDX
Portland
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
PDX
Portland
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25 Aug - 06 Sep $ 364.00
PDX
Portland
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
PDX
Portland
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25 Aug - 06 Sep $ 386.00
PDX
Portland
Alaska Airlines
1 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
PDX
Portland
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Last minute flights from Portland to Miami

26 Aug - 31 Aug $ 399.00
PDX
Portland
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
PDX
Portland
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25 Aug - 31 Aug $ 399.00
PDX
Portland
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
PDX
Portland
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22 Aug - 31 Aug $ 836.00
PDX
Portland
United Airlines
1 STOPS
MIA
Miami
MIA
Miami
United Airlines
1 STOPS
PDX
Portland
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One-way flights to Miami from Portland

5:56 PM - 10:49 PM
Frontier Airlines
1 Stops
7h 56m
PDX - MIA
$ 210
Kiwi
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12:20 PM - 10:49 PM
Frontier Airlines
1 Stops
13h 32m
PDX - MIA
$ 249
Kiwi
Pick dates
5:56 PM - 10:49 PM
Frontier Airlines
1 Stops
7h 56m
PDX - MIA
$ 253
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to Miami (MIA)

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