$79 Cheap Frontier Airlines flights San Antonio (SAT) to Phoenix (PHX)

$79 Cheap Frontier Airlines flights San Antonio (SAT) to Phoenix (PHX)

Prices were available within the past 7 days and start at $79 for one-way flights and $119 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 3 - Thu, Mar 12

SAT

San Antonio

PHX

Phoenix

$119 Roundtrip, found 3 days ago

$119

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Mar 3 from San Antonio to Phoenix, returning Thu, Mar 12, priced at $119 found 3 days ago

Sat, Mar 7 - Thu, Mar 12

SAT

San Antonio

PHX

Phoenix

$130 Roundtrip, found 3 days ago

$130

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Mar 7 from San Antonio to Phoenix, returning Thu, Mar 12, priced at $130 found 3 days ago

Wed, Mar 4 - Thu, Mar 12

SAT

San Antonio

PHX

Phoenix

$135 Roundtrip, found 3 days ago

$135

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, Mar 4 from San Antonio to Phoenix, returning Thu, Mar 12, priced at $135 found 3 days ago

Tue, Mar 3 - Tue, Mar 10

SAT

San Antonio

PHX

Phoenix

$149 Roundtrip, found 3 days ago

$149

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Mar 3 from San Antonio to Phoenix, returning Tue, Mar 10, priced at $149 found 3 days ago

Fri, Mar 6 - Thu, Mar 12

SAT

San Antonio

PHX

Phoenix

$150 Roundtrip, found 3 days ago

$150

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Mar 6 from San Antonio to Phoenix, returning Thu, Mar 12, priced at $150 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

SAT

San Antonio

PHX

Phoenix

$154 Roundtrip, found 3 days ago

$154

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Mar 5 from San Antonio to Phoenix, returning Thu, Mar 12, priced at $154 found 3 days ago