$140 Cheap Frontier Airlines flights San Diego (SAN) to Portland (PDX)

$140 Cheap Frontier Airlines flights San Diego (SAN) to Portland (PDX)

Prices were available within the past 7 days and start at $140 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 23 - Sat, Jul 4

SAN

San Diego

PDX

Portland

$260 Roundtrip, found 5 hours ago

$260

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Jun 23 from San Diego to Portland, returning Sat, Jul 4, priced at $260 found 5 hours ago

Fri, Jun 26 - Wed, Jul 1

SAN

San Diego

PDX

Portland

$294 Roundtrip, found 5 hours ago

$294

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Fri, Jun 26 from San Diego to Portland, returning Wed, Jul 1, priced at $294 found 5 hours ago