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Cheap flights from Philadelphia (PHL) to Portland (PDX)

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

How to find the cheapest flight from Philadelphia (PHL) to Portland (PDX)
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How to find the cheapest flight from Philadelphia (PHL) to Portland (PDX)
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How to find the cheapest flight from Philadelphia (PHL) to Portland (PDX)
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Cheap flights from Philadelphia to Portland in March , April 2026

24 Mar - 01 Apr $ 330.00
PHL
Philadelphia
Hawaiian Airlines
1 STOPS
PDX
Portland
PDX
Portland
Hawaiian Airlines
1 STOPS
PHL
Philadelphia
Pick dates
03 Mar - 01 Apr $ 431.00
PHL
Philadelphia
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
PHL
Philadelphia
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11 Mar - 07 Apr $ 609.00
PHL
Philadelphia
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Portland

24 Mar - 31 Mar $ 333.00
PHL
Philadelphia
Hawaiian Airlines
1 STOPS
PDX
Portland
PDX
Portland
Hawaiian Airlines
1 STOPS
PHL
Philadelphia
Pick dates
10 Mar - 31 Mar $ 452.00
PHL
Philadelphia
Hawaiian Airlines
1 STOPS
PDX
Portland
PDX
Portland
Hawaiian Airlines
1 STOPS
PHL
Philadelphia
Pick dates
11 Mar - 31 Mar $ 539.00
PHL
Philadelphia
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
PHL
Philadelphia
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One-way flights to Portland from Philadelphia

12:15 PM - 4:40 PM
United Airlines
1 Stops
9h 59m
PHL - PDX
$ 119
Kiwi
Pick dates
6:20 PM - 10:48 PM
Alaska Airlines
1 Stops
8h 24m
PHL - PDX
$ 263
Kiwi
Pick dates
6:20 PM - 10:48 PM
Hawaiian Airlines
1 Stops
8h 24m
PHL - PDX
$ 326
Kiwi
Pick dates

How to find the cheapest flight from Philadelphia (PHL) to Portland (PDX)

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How to find the cheapest flight from Philadelphia (PHL) to Portland (PDX)
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 Philadelphia (PHL) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.