$96 Cheap Frontier Airlines flights San Francisco (SFO) to Austin (AUS)

$96 Cheap Frontier Airlines flights San Francisco (SFO) to Austin (AUS)

Prices were available within the past 7 days and start at $96 for one-way flights and $213 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 4 - Thu, Dec 11

SFO

San Francisco

AUS

Austin

$213 Roundtrip, found 6 hours ago

$213

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Thu, Dec 4 from San Francisco to Austin, returning Thu, Dec 11, priced at $213 found 6 hours ago

Sun, Dec 7 - Thu, Dec 11

SFO

San Francisco

AUS

Austin

$217 Roundtrip, found 6 hours ago

$217

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sun, Dec 7 from San Francisco to Austin, returning Thu, Dec 11, priced at $217 found 6 hours ago

Thu, Dec 4 - Mon, Dec 15

SFO

San Francisco

AUS

Austin

$234 Roundtrip, found 6 hours ago

$234

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Thu, Dec 4 from San Francisco to Austin, returning Mon, Dec 15, priced at $234 found 6 hours ago

Sun, Dec 7 - Mon, Dec 15

SFO

San Francisco

AUS

Austin

$238 Roundtrip, found 6 hours ago

$238

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sun, Dec 7 from San Francisco to Austin, returning Mon, Dec 15, priced at $238 found 6 hours ago

Sun, Dec 7 - Fri, Dec 12

SFO

San Francisco

AUS

Austin

$242 Roundtrip, found 6 hours ago

$242

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sun, Dec 7 from San Francisco to Austin, returning Fri, Dec 12, priced at $242 found 6 hours ago

Wed, Dec 3 - Thu, Dec 11

SFO

San Francisco

AUS

Austin

$243 Roundtrip, found 6 hours ago

$243

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Wed, Dec 3 from San Francisco to Austin, returning Thu, Dec 11, priced at $243 found 6 hours ago