$166 Cheap Alaska Airlines flights Portland (PDX) to Boston (BOS)

View $166 flight on Wed, May 27, 2026Opens in a new window

$166 Cheap Alaska Airlines flights Portland (PDX) to Boston (BOS)

Prices were available within the past 7 days and start at $166 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, May 30 - Wed, Jun 3
PDX
Portland
BOS
Boston
$267 Roundtrip, found 23 hours ago
$267
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, May 30 from Portland to Boston, returning Wed, Jun 3, priced at $267 found 23 hours ago
Alaska Airlines
Tue, May 5 - Wed, May 13
PDX
Portland
BOS
Boston
$310 Roundtrip, found 9 hours ago
$310
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Tue, May 5 from Portland to Boston, returning Wed, May 13, priced at $310 found 9 hours ago

Find the cheapest month to fly from Portland (PDX) to Boston (BOS)

January is typically the cheapest month to fly

From $146 - $269 per traveler.

Travel information

Origin airport
Portland Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Popular airline
JetBlue Airways
Distance
4046 km
Average flight time
8 hours 25 mins

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