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Cheap flights from Boise (BOI) to Portland (PDX)

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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 Boise (BOI) to Portland (PDX)

How to find the cheapest flight from Boise (BOI) to Portland (PDX)
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How to find the cheapest flight from Boise (BOI) to Portland (PDX)
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How to find the cheapest flight from Boise (BOI) to Portland (PDX)
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Cheap flights from Boise to Portland in April , May 2026

28 Apr - 05 May $ 177.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates
11 Apr - 09 May $ 376.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates
14 Apr - 02 May $ 376.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates

Last minute flights from Boise to Portland

24 Apr - 30 Apr $ 177.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates
11 Apr - 30 Apr $ 376.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates
14 Apr - 30 Apr $ 427.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates

One-way flights to Portland from Boise

8:10 PM - 8:10 PM
Alaska Airlines
0 Stops
1h 19m
BOI - PDX
$ 109
Kiwi
Pick dates
8:26 PM - 8:26 PM
Alaska Airlines
0 Stops
1h 21m
BOI - PDX
$ 268
Kiwi
Pick dates
1:26 PM - 1:26 PM
Alaska Airlines
0 Stops
1h 21m
BOI - PDX
$ 268
Kiwi
Pick dates

How to find the cheapest flight from Boise (BOI) to Portland (PDX)

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