$360 Cheap Frontier Airlines flights Portland (PDX) to Austin (AUS)

$360 Cheap Frontier Airlines flights Portland (PDX) to Austin (AUS)

Prices were available within the past 7 days and start at $360 for one-way flights and $264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 30 - Thu, Jun 4

PDX

Portland

AUS

Austin

$264 Roundtrip, found 4 days ago

$264

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, May 30 from Portland to Austin, returning Thu, Jun 4, priced at $264 found 4 days ago

Sat, May 30 - Fri, Jun 5

PDX

Portland

AUS

Austin

$270 Roundtrip, found 4 days ago

$270

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, May 30 from Portland to Austin, returning Fri, Jun 5, priced at $270 found 4 days ago

Sat, May 30 - Sun, May 31

PDX

Portland

AUS

Austin

$280 Roundtrip, found 4 days ago

$280

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, May 30 from Portland to Austin, returning Sun, May 31, priced at $280 found 4 days ago

Tue, May 26 - Thu, Jun 4

PDX

Portland

AUS

Austin

$284 Roundtrip, found 4 days ago

$284

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, May 26 from Portland to Austin, returning Thu, Jun 4, priced at $284 found 4 days ago

Tue, May 26 - Fri, Jun 5

PDX

Portland

AUS

Austin

$290 Roundtrip, found 4 days ago

$290

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, May 26 from Portland to Austin, returning Fri, Jun 5, priced at $290 found 4 days ago

Sun, May 24 - Thu, Jun 4

PDX

Portland

AUS

Austin

$294 Roundtrip, found 4 days ago

$294

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, May 24 from Portland to Austin, returning Thu, Jun 4, priced at $294 found 4 days ago

Tue, May 26 - Sun, May 31

PDX

Portland

AUS

Austin

$300 Roundtrip, found 4 days ago

$300

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, May 26 from Portland to Austin, returning Sun, May 31, priced at $300 found 4 days ago

Sun, May 24 - Wed, Jun 3

PDX

Portland

AUS

Austin

$320 Roundtrip, found 4 days ago

$320

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, May 24 from Portland to Austin, returning Wed, Jun 3, priced at $320 found 4 days ago

Mon, May 25 - Fri, Jun 5

PDX

Portland

AUS

Austin

$370 Roundtrip, found 4 days ago

$370

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, May 25 from Portland to Austin, returning Fri, Jun 5, priced at $370 found 4 days ago