$150 Cheap United flights Portland (PDX) to Boston (BOS)

$150 Cheap United flights Portland (PDX) to Boston (BOS)

Prices were available within the past 7 days and start at $150 for one-way flights and $258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 24 - Mon, Jul 28

PDX

Portland

BOS

Boston

$258 Roundtrip, found 3 days ago

$258

Roundtrip

found 3 days ago

Select United flight, departing Thu, Jul 24 from Portland to Boston, returning Mon, Jul 28, priced at $258 found 3 days ago

Mon, Jul 14 - Thu, Jul 31

PDX

Portland

BOS

Boston

$268 Roundtrip, found 18 hours ago

$268

Roundtrip

found 18 hours ago

Select United flight, departing Mon, Jul 14 from Portland to Boston, returning Thu, Jul 31, priced at $268 found 18 hours ago

Thu, Jul 24 - Mon, Jul 28

PDX

Portland

BOS

Boston

$270 Roundtrip, found 3 days ago

$270

Roundtrip

found 3 days ago

Select United flight, departing Thu, Jul 24 from Portland to Boston, returning Mon, Jul 28, priced at $270 found 3 days ago

Mon, Jul 14 - Thu, Jul 31

PDX

Portland

BOS

Boston

$297 Roundtrip, found 18 hours ago

$297

Roundtrip

found 18 hours ago

Select United flight, departing Mon, Jul 14 from Portland to Boston, returning Thu, Jul 31, priced at $297 found 18 hours ago

Thu, Jul 24 - Mon, Jul 28

PDX

Portland

BOS

Boston

$304 Roundtrip, found 3 days ago

$304

Roundtrip

found 3 days ago

Select United flight, departing Thu, Jul 24 from Portland to Boston, returning Mon, Jul 28, priced at $304 found 3 days ago

Thu, Jul 24 - Mon, Jul 28

PDX

Portland

BOS

Boston

$308 Roundtrip, found 3 days ago

$308

Roundtrip

found 3 days ago

Select United flight, departing Thu, Jul 24 from Portland to Boston, returning Mon, Jul 28, priced at $308 found 3 days ago