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Cheap flights from Boston (BOS) 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 Boston (BOS) to Portland (PDX)

How to find the cheapest flight from Boston (BOS) to Portland (PDX)
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How to find the cheapest flight from Boston (BOS) to Portland (PDX)
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How to find the cheapest flight from Boston (BOS) to Portland (PDX)
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Cheap flights from Boston to Portland in January , February 2026

31 Jan - 03 Feb $ 244.00
BOS
Boston
Hawaiian Airlines
1 STOPS
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
BOS
Boston
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19 Jan - 04 Feb $ 434.00
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
Pick dates
18 Jan - 04 Feb $ 434.00
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to Portland

27 Jan - 31 Jan $ 368.00
BOS
Boston
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
1 STOPS
BOS
Boston
Pick dates
19 Jan - 01 Feb $ 515.00
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
BOS
Boston
Pick dates
20 Jan - 31 Jan $ 562.00
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
BOS
Boston
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One-way flights to Portland from Boston

4:15 PM - 6:29 PM
United Airlines
1 Stops
8h 34m
BOS - PDX
$ 179
Kiwi
Pick dates
6:00 AM - 9:10 AM
United Airlines
1 Stops
8h 57m
BOS - PDX
$ 287
Kiwi
Pick dates
5:20 PM - 5:20 PM
Alaska Airlines
0 Stops
6h 28m
BOS - PDX
$ 318
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Portland (PDX)

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