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

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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 Portland (PDX) to Boston (BOS)

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

28 Jun - 28 Jul $ 462.00
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
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28 Jun - 05 Jul $ 557.00
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
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30 Jun - 04 Jul $ 587.00
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
Pick dates

Last minute flights from Portland to Boston

27 Jun - 30 Jun $ 533.00
PDX
Portland
United Airlines
1 STOPS
BOS
Boston
BOS
Boston
United Airlines
1 STOPS
PDX
Portland
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28 Jun - 30 Jun $ 582.00
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
27 Jun - 30 Jun $ 649.00
PDX
Portland
Alaska Airlines
DIRECT
BOS
Boston
BOS
Boston
Alaska Airlines
DIRECT
PDX
Portland
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One-way flights to Boston from Portland

7:00 AM - 1:55 PM
United Airlines
1 Stops
7h 31m
PDX - BOS
$ 267
Kiwi
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10:40 PM - 6:05 AM
United Airlines
1 Stops
7h 49m
PDX - BOS
$ 267
Kiwi
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9:56 PM - 9:56 PM
Alaska Airlines
0 Stops
5h 24m
PDX - BOS
$ 339
Kiwi
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How to find the cheapest flight from Portland (PDX) to Boston (BOS)

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