Flights from Boston to Riverbend

Cheapest flights from Boston

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.

Wed, Sep 3 - Tue, Sep 9

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Sep 3 from Logan Intl. to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $217 found 1 day ago

Sat, Sep 6 - Wed, Sep 10

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 6 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 10, priced at $217 found 1 day ago

Sat, Sep 6 - Tue, Sep 9

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 6 from Logan Intl. to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $217 found 1 day ago

Tue, Aug 19 - Wed, Sep 3

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$227 Roundtrip, found 11 hours ago

$227

Roundtrip

found 11 hours ago

Select Alaska Airlines flight, departing Tue, Aug 19 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $227 found 11 hours ago

Thu, Sep 4 - Tue, Sep 9

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Sep 4 from Logan Intl. to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $227 found 1 day ago

Fri, Aug 29 - Wed, Sep 10

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$232 Roundtrip, found 4 days ago

$232

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Fri, Aug 29 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 10, priced at $232 found 4 days ago

Tue, Aug 19 - Wed, Sep 3

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$237 Roundtrip, found 11 hours ago

$237

Roundtrip

found 11 hours ago

Select Alaska Airlines flight, departing Tue, Aug 19 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $237 found 11 hours ago

Tue, Aug 19 - Wed, Sep 3

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$237 Roundtrip, found 11 hours ago

$237

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 19 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $237 found 11 hours ago

Sat, Sep 6 - Tue, Sep 9

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 6 from Logan Intl. to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $237 found 1 day ago

Thu, Sep 4 - Thu, Sep 11

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$237 Roundtrip, found 3 hours ago

$237

Roundtrip

found 3 hours ago

Select Alaska Airlines flight, departing Thu, Sep 4 from Logan Intl. to Seattle - Tacoma Intl., returning Thu, Sep 11, priced at $237 found 3 hours ago

Fri, Aug 29 - Thu, Sep 11

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$242 Roundtrip, found 4 days ago

$242

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Fri, Aug 29 from Logan Intl. to Seattle - Tacoma Intl., returning Thu, Sep 11, priced at $242 found 4 days ago

Thu, Sep 4 - Thu, Sep 11

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$247 Roundtrip, found 3 hours ago

$247

Roundtrip

found 3 hours ago

Select United flight, departing Thu, Sep 4 from Logan Intl. to Seattle - Tacoma Intl., returning Thu, Sep 11, priced at $247 found 3 hours ago

Thu, Sep 4 - Fri, Sep 12

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$247 Roundtrip, found 1 day ago

$247

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Sep 4 from Logan Intl. to Seattle - Tacoma Intl., returning Fri, Sep 12, priced at $247 found 1 day ago

Wed, Sep 3 - Sat, Sep 6

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$247 Roundtrip, found 1 day ago

$247

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Wed, Sep 3 from Logan Intl. to Seattle - Tacoma Intl., returning Sat, Sep 6, priced at $247 found 1 day ago

Tue, Aug 19 - Wed, Sep 3

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$252 Roundtrip, found 11 hours ago

$252

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $252 found 11 hours ago

Fri, Aug 29 - Fri, Sep 12

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$252 Roundtrip, found 4 days ago

$252

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Fri, Aug 29 from Logan Intl. to Seattle - Tacoma Intl., returning Fri, Sep 12, priced at $252 found 4 days ago

Tue, Aug 19 - Wed, Sep 3

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$256 Roundtrip, found 11 hours ago

$256

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 19 from Logan Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $256 found 11 hours ago

Thu, Sep 4 - Sat, Sep 6

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Sep 4 from Logan Intl. to Seattle - Tacoma Intl., returning Sat, Sep 6, priced at $257 found 1 day ago

Sat, Sep 6 - Tue, Sep 9

BOS

Logan Intl.

SEA

Seattle - Tacoma Intl.

$258 Roundtrip, found 1 day ago

$258

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 6 from Logan Intl. to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $258 found 1 day ago

Tue, Aug 26 - Thu, Sep 4

PVD

T.F. Green

SEA

Seattle - Tacoma Intl.

$307 Roundtrip, found 15 hours ago

$307

Roundtrip

found 15 hours ago

Select Delta flight, departing Tue, Aug 26 from T.F. Green to Seattle - Tacoma Intl., returning Thu, Sep 4, priced at $307 found 15 hours ago