$129 Cheap United flights Boston (BOS) to Portland (PDX)

$129 Cheap United flights Boston (BOS) to Portland (PDX)

Prices were available within the past 7 days and start at $129 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Tue, Aug 26

BOS

Boston

PDX

Portland

$257 Roundtrip, found 6 days ago

$257

Roundtrip

found 6 days ago

Select United flight, departing Tue, Aug 12 from Boston to Portland, returning Tue, Aug 26, priced at $257 found 6 days ago

Fri, Aug 15 - Sat, Aug 30

BOS

Boston

PDX

Portland

$268 Roundtrip, found 20 hours ago

$268

Roundtrip

found 20 hours ago

Select United flight, departing Fri, Aug 15 from Boston to Portland, returning Sat, Aug 30, priced at $268 found 20 hours ago

Tue, Aug 12 - Tue, Aug 26

BOS

Boston

PDX

Portland

$269 Roundtrip, found 6 days ago

$269

Roundtrip

found 6 days ago

Select United flight, departing Tue, Aug 12 from Boston to Portland, returning Tue, Aug 26, priced at $269 found 6 days ago

Tue, Aug 12 - Tue, Aug 26

BOS

Boston

PDX

Portland

$272 Roundtrip, found 6 days ago

$272

Roundtrip

found 6 days ago

Select United flight, departing Tue, Aug 12 from Boston to Portland, returning Tue, Aug 26, priced at $272 found 6 days ago

Thu, Aug 14 - Thu, Aug 28

BOS

Boston

PDX

Portland

$284 Roundtrip, found 6 days ago

$284

Roundtrip

found 6 days ago

Select United flight, departing Thu, Aug 14 from Boston to Portland, returning Thu, Aug 28, priced at $284 found 6 days ago

Fri, Aug 15 - Sat, Aug 30

BOS

Boston

PDX

Portland

$287 Roundtrip, found 20 hours ago

$287

Roundtrip

found 20 hours ago

Select United flight, departing Fri, Aug 15 from Boston to Portland, returning Sat, Aug 30, priced at $287 found 20 hours ago