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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 February , March 2026

28 Feb - 07 Mar $ 134.00
BOI
Boise
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates
13 Feb - 10 Mar $ 307.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates
12 Feb - 08 Mar $ 588.00
BOI
Boise
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates

Last minute flights from Boise to Portland

27 Feb - 28 Feb $ 147.00
BOI
Boise
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOI
Boise
Pick dates
13 Feb - 28 Feb $ 336.00
BOI
Boise
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates
12 Feb - 28 Feb $ 375.00
BOI
Boise
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
BOI
Boise
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One-way flights to Portland from Boise

4:02 PM - 4:02 PM
Hawaiian Airlines
0 Stops
1h 28m
BOI - PDX
$ 89
Kiwi
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5:40 AM - 5:40 AM
Alaska Airlines
0 Stops
1h 31m
BOI - PDX
$ 229
Kiwi
Pick dates
9:00 AM - 9:00 AM
Alaska Airlines
0 Stops
1h 23m
BOI - PDX
$ 269
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.