$180 Cheap Frontier Airlines flights Boise (BOI) to Portland (PDX)

$180 Cheap Frontier Airlines flights Boise (BOI) to Portland (PDX)

Prices were available within the past 7 days and start at $180 for one-way flights and $274 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 20 - Wed, Jul 23

BOI

Boise

PDX

Portland

$274 Roundtrip, found 14 hours ago

$274

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Boise to Portland, returning Wed, Jul 23, priced at $274 found 14 hours ago

Sun, Jul 20 - Sat, Jul 26

BOI

Boise

PDX

Portland

$284 Roundtrip, found 14 hours ago

$284

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Boise to Portland, returning Sat, Jul 26, priced at $284 found 14 hours ago

Thu, Jul 17 - Wed, Jul 23

BOI

Boise

PDX

Portland

$350 Roundtrip, found 14 hours ago

$350

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Boise to Portland, returning Wed, Jul 23, priced at $350 found 14 hours ago