$139 Cheap Spirit Airlines flights Boise (BOI) to Portland (PDX)

$139 Cheap Spirit Airlines flights Boise (BOI) to Portland (PDX)

Prices were available within the past 7 days and start at $139 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 2 - Sun, Jun 15

BOI

Boise

PDX

Portland

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 2 from Boise to Portland, returning Sun, Jun 15, priced at $177 found 1 day ago

Mon, Jun 9 - Thu, Jun 12

BOI

Boise

PDX

Portland

$205 Roundtrip, found 1 day ago

$205

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 9 from Boise to Portland, returning Thu, Jun 12, priced at $205 found 1 day ago