Flights from Portland to Boston

Cheapest flights from Portland

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$268 Roundtrip, found 17 hours ago

$268

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $268 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$288 Roundtrip, found 17 hours ago

$288

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $288 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$299 Roundtrip, found 17 hours ago

$299

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $299 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$309 Roundtrip, found 17 hours ago

$309

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $309 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$318 Roundtrip, found 17 hours ago

$318

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $318 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$319 Roundtrip, found 17 hours ago

$319

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $319 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$328 Roundtrip, found 17 hours ago

$328

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $328 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$328 Roundtrip, found 17 hours ago

$328

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $328 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$337 Roundtrip, found 17 hours ago

$337

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $337 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$338 Roundtrip, found 17 hours ago

$338

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $338 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$338 Roundtrip, found 17 hours ago

$338

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $338 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$343 Roundtrip, found 17 hours ago

$343

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $343 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$346 Roundtrip, found 17 hours ago

$346

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $346 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$348 Roundtrip, found 17 hours ago

$348

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $348 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$349 Roundtrip, found 17 hours ago

$349

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $349 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$358 Roundtrip, found 17 hours ago

$358

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $358 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$359 Roundtrip, found 17 hours ago

$359

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $359 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$368 Roundtrip, found 17 hours ago

$368

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $368 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$372 Roundtrip, found 17 hours ago

$372

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $372 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

PDX

Portland Intl.

BOS

Logan Intl.

$458 Roundtrip, found 17 hours ago

$458

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Mar 31 from Portland Intl. to Logan Intl., returning Tue, Apr 7, priced at $458 found 17 hours ago