$83 Cheap Frontier Airlines flights Portland (PDX) to San Diego (SAN)

$83 Cheap Frontier Airlines flights Portland (PDX) to San Diego (SAN)

Prices were available within the past 7 days and start at $83 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Mon, Oct 20

PDX

Portland

SAN

San Diego

$154 Roundtrip, found 2 days ago

$154

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from Portland to San Diego, returning Mon, Oct 20, priced at $154 found 2 days ago

Sun, Oct 12 - Fri, Oct 17

PDX

Portland

SAN

San Diego

$157 Roundtrip, found 2 days ago

$157

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Oct 12 from Portland to San Diego, returning Fri, Oct 17, priced at $157 found 2 days ago

Thu, Oct 16 - Sat, Oct 18

PDX

Portland

SAN

San Diego

$173 Roundtrip, found 2 days ago

$173

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Oct 16 from Portland to San Diego, returning Sat, Oct 18, priced at $173 found 2 days ago

Sun, Oct 12 - Sat, Oct 18

PDX

Portland

SAN

San Diego

$176 Roundtrip, found 2 days ago

$176

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Oct 12 from Portland to San Diego, returning Sat, Oct 18, priced at $176 found 2 days ago

Fri, Oct 17 - Mon, Oct 20

PDX

Portland

SAN

San Diego

$184 Roundtrip, found 2 days ago

$184

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Portland to San Diego, returning Mon, Oct 20, priced at $184 found 2 days ago

Fri, Oct 17 - Sat, Oct 18

PDX

Portland

SAN

San Diego

$203 Roundtrip, found 2 days ago

$203

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Portland to San Diego, returning Sat, Oct 18, priced at $203 found 2 days ago

Fri, Oct 10 - Sun, Oct 12

PDX

Portland

SAN

San Diego

$214 Roundtrip, found 2 days ago

$214

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Portland to San Diego, returning Sun, Oct 12, priced at $214 found 2 days ago

Fri, Oct 17 - Sun, Oct 19

PDX

Portland

SAN

San Diego

$224 Roundtrip, found 2 days ago

$224

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Portland to San Diego, returning Sun, Oct 19, priced at $224 found 2 days ago