$276 Cheap Alaska Airlines flights Boston (BOS) to Boise (BOI)

$276 Cheap Alaska Airlines flights Boston (BOS) to Boise (BOI)

Prices were available within the past 7 days and start at $276 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 23 - Sat, May 2

BOS

Boston

BOI

Boise

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Apr 23 from Boston to Boise, returning Sat, May 2, priced at $345 found 1 day ago

Sat, Apr 25 - Fri, May 1

BOS

Boston

BOI

Boise

$393 Roundtrip, found 1 day ago

$393

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Apr 25 from Boston to Boise, returning Fri, May 1, priced at $393 found 1 day ago

Fri, Apr 24 - Thu, Apr 30

BOS

Boston

BOI

Boise

$394 Roundtrip, found 1 day ago

$394

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Apr 24 from Boston to Boise, returning Thu, Apr 30, priced at $394 found 1 day ago

Tue, Apr 21 - Mon, May 4

BOS

Boston

BOI

Boise

$462 Roundtrip, found 1 day ago

$462

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Apr 21 from Boston to Boise, returning Mon, May 4, priced at $462 found 1 day ago