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

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

Prices were available within the past 7 days and start at for one-way flights and $193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 6 - Thu, Dec 11

SAN

San Diego

PDX

Portland

$193 Roundtrip, found 1 day ago

$193

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Dec 6 from San Diego to Portland, returning Thu, Dec 11, priced at $193 found 1 day ago

Thu, Apr 9 - Mon, Apr 13

SAN

San Diego

PDX

Portland

$214 Roundtrip, found 12 hours ago

$214

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Apr 9 from San Diego to Portland, returning Mon, Apr 13, priced at $214 found 12 hours ago

Thu, Dec 4 - Fri, Dec 12

SAN

San Diego

PDX

Portland

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Dec 4 from San Diego to Portland, returning Fri, Dec 12, priced at $218 found 1 day ago

Mon, Dec 29 - Tue, Dec 30

SAN

San Diego

PDX

Portland

$252 Roundtrip, found 1 day ago

$252

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Dec 29 from San Diego to Portland, returning Tue, Dec 30, priced at $252 found 1 day ago

Mon, Dec 29 - Thu, Jan 1

SAN

San Diego

PDX

Portland

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Dec 29 from San Diego to Portland, returning Thu, Jan 1, priced at $268 found 1 day ago

Sat, Dec 27 - Tue, Dec 30

SAN

San Diego

PDX

Portland

$292 Roundtrip, found 1 day ago

$292

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Dec 27 from San Diego to Portland, returning Tue, Dec 30, priced at $292 found 1 day ago

Sun, Dec 7 - Thu, Dec 11

SAN

San Diego

PDX

Portland

$293 Roundtrip, found 1 day ago

$293

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Dec 7 from San Diego to Portland, returning Thu, Dec 11, priced at $293 found 1 day ago