Flights from San Francisco to Westwood

Cheapest flights from San Francisco

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, Jul 1 - Thu, Jul 24

SFO

San Francisco Intl.

BOS

Logan Intl.

$259 Roundtrip, just found

$259

Roundtrip

just found

Select United flight, departing Tue, Jul 1 from San Francisco Intl. to Logan Intl., returning Thu, Jul 24, priced at $259 just found

Tue, Jul 1 - Thu, Jul 24

SFO

San Francisco Intl.

BOS

Logan Intl.

$269 Roundtrip, just found

$269

Roundtrip

just found

Select United flight, departing Tue, Jul 1 from San Francisco Intl. to Logan Intl., returning Thu, Jul 24, priced at $269 just found

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$270 Roundtrip, found 20 hours ago

$270

Roundtrip

found 20 hours ago

Select United flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $270 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SFO

San Francisco Intl.

BOS

Logan Intl.

$274 Roundtrip, just found

$274

Roundtrip

just found

Select American Airlines flight, departing Tue, Jul 1 from San Francisco Intl. to Logan Intl., returning Thu, Jul 24, priced at $274 just found

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$275 Roundtrip, found 20 hours ago

$275

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $275 found 20 hours ago

Tue, Jun 24 - Tue, Jul 22

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$277 Roundtrip, found 22 hours ago

$277

Roundtrip

found 22 hours ago

Select Delta flight, departing Tue, Jun 24 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Tue, Jul 22, priced at $277 found 22 hours ago

Mon, Jun 30 - Wed, Jul 23

SFO

San Francisco Intl.

BOS

Logan Intl.

$277 Roundtrip, found 2 hours ago

$277

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Mon, Jun 30 from San Francisco Intl. to Logan Intl., returning Wed, Jul 23, priced at $277 found 2 hours ago

Mon, Jun 23 - Mon, Jul 21

SFO

San Francisco Intl.

BOS

Logan Intl.

$288 Roundtrip, found 3 hours ago

$288

Roundtrip

found 3 hours ago

Select Delta flight, departing Mon, Jun 23 from San Francisco Intl. to Logan Intl., returning Mon, Jul 21, priced at $288 found 3 hours ago

Thu, Jul 3 - Wed, Jul 23

SFO

San Francisco Intl.

BOS

Logan Intl.

$293 Roundtrip, found 2 hours ago

$293

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Thu, Jul 3 from San Francisco Intl. to Logan Intl., returning Wed, Jul 23, priced at $293 found 2 hours ago

Mon, Jun 30 - Fri, Jul 25

SFO

San Francisco Intl.

BOS

Logan Intl.

$295 Roundtrip, found 2 hours ago

$295

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Mon, Jun 30 from San Francisco Intl. to Logan Intl., returning Fri, Jul 25, priced at $295 found 2 hours ago

Fri, Jul 4 - Mon, Jul 21

SFO

San Francisco Intl.

BOS

Logan Intl.

$296 Roundtrip, found 20 hours ago

$296

Roundtrip

found 20 hours ago

Select JetBlue Airways flight, departing Fri, Jul 4 from San Francisco Intl. to Logan Intl., returning Mon, Jul 21, priced at $296 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$298 Roundtrip, found 20 hours ago

$298

Roundtrip

found 20 hours ago

Select United flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $298 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$300 Roundtrip, found 20 hours ago

$300

Roundtrip

found 20 hours ago

Select Delta flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $300 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$303 Roundtrip, found 20 hours ago

$303

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $303 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$307 Roundtrip, found 20 hours ago

$307

Roundtrip

found 20 hours ago

Select United flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $307 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SFO

San Francisco Intl.

BOS

Logan Intl.

$308 Roundtrip, just found

$308

Roundtrip

just found

Select American Airlines flight, departing Tue, Jul 1 from San Francisco Intl. to Logan Intl., returning Thu, Jul 24, priced at $308 just found

Tue, Jul 1 - Thu, Jul 24

SFO

San Francisco Intl.

BOS

Logan Intl.

$309 Roundtrip, just found

$309

Roundtrip

just found

Select United flight, departing Tue, Jul 1 from San Francisco Intl. to Logan Intl., returning Thu, Jul 24, priced at $309 just found

Fri, Jul 4 - Wed, Jul 23

SFO

San Francisco Intl.

BOS

Logan Intl.

$337 Roundtrip, found 20 hours ago

$337

Roundtrip

found 20 hours ago

Select Hawaiian Airlines flight, departing Fri, Jul 4 from San Francisco Intl. to Logan Intl., returning Wed, Jul 23, priced at $337 found 20 hours ago

Tue, Jul 1 - Thu, Jul 24

SFO

San Francisco Intl.

BOS

Logan Intl.

$473 Roundtrip, just found

$473

Roundtrip

just found

Select Alaska Airlines flight, departing Tue, Jul 1 from San Francisco Intl. to Logan Intl., returning Thu, Jul 24, priced at $473 just found

Tue, Jul 1 - Thu, Jul 24

SJC

Norman Y. Mineta San Jose Intl.

BOS

Logan Intl.

$551 Roundtrip, found 20 hours ago

$551

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Tue, Jul 1 from Norman Y. Mineta San Jose Intl. to Logan Intl., returning Thu, Jul 24, priced at $551 found 20 hours ago