$116 Cheap Frontier Airlines flights Seattle (SEA) to Austin (AUS)

$116 Cheap Frontier Airlines flights Seattle (SEA) to Austin (AUS)

Prices were available within the past 7 days and start at $116 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 15 - Tue, Apr 21

SEA

Seattle

AUS

Austin

$235 Roundtrip, found 1 day ago

$235

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Apr 15 from Seattle to Austin, returning Tue, Apr 21, priced at $235 found 1 day ago

Thu, Apr 16 - Tue, Apr 21

SEA

Seattle

AUS

Austin

$236 Roundtrip, found 1 day ago

$236

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Apr 16 from Seattle to Austin, returning Tue, Apr 21, priced at $236 found 1 day ago

Sat, Apr 11 - Tue, Apr 21

SEA

Seattle

AUS

Austin

$245 Roundtrip, found 1 day ago

$245

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Apr 11 from Seattle to Austin, returning Tue, Apr 21, priced at $245 found 1 day ago

Tue, Jun 16 - Sat, Jun 20

SEA

Seattle

AUS

Austin

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 16 from Seattle to Austin, returning Sat, Jun 20, priced at $260 found 1 day ago

Thu, Apr 16 - Mon, Apr 20

SEA

Seattle

AUS

Austin

$261 Roundtrip, found 1 day ago

$261

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Apr 16 from Seattle to Austin, returning Mon, Apr 20, priced at $261 found 1 day ago

Sat, Apr 11 - Mon, Apr 20

SEA

Seattle

AUS

Austin

$270 Roundtrip, found 1 day ago

$270

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Apr 11 from Seattle to Austin, returning Mon, Apr 20, priced at $270 found 1 day ago

Mon, Jun 22 - Tue, Jun 23

SEA

Seattle

AUS

Austin

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 22 from Seattle to Austin, returning Tue, Jun 23, priced at $280 found 1 day ago