$106 Cheap Frontier Airlines flights San Antonio (SAT) to Phoenix (PHX)

$106 Cheap Frontier Airlines flights San Antonio (SAT) to Phoenix (PHX)

Prices were available within the past 7 days and start at $106 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 18 - Thu, Dec 25

SAT

San Antonio

PHX

Phoenix

$98 Roundtrip, found 20 hours ago

$98

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Dec 18 from San Antonio to Phoenix, returning Thu, Dec 25, priced at $98 found 20 hours ago

Fri, Dec 19 - Thu, Dec 25

SAT

San Antonio

PHX

Phoenix

$111 Roundtrip, found 20 hours ago

$111

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Fri, Dec 19 from San Antonio to Phoenix, returning Thu, Dec 25, priced at $111 found 20 hours ago

Tue, Dec 23 - Thu, Dec 25

SAT

San Antonio

PHX

Phoenix

$113 Roundtrip, found 20 hours ago

$113

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Tue, Dec 23 from San Antonio to Phoenix, returning Thu, Dec 25, priced at $113 found 20 hours ago

Thu, Dec 18 - Wed, Dec 24

SAT

San Antonio

PHX

Phoenix

$138 Roundtrip, found 20 hours ago

$138

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Dec 18 from San Antonio to Phoenix, returning Wed, Dec 24, priced at $138 found 20 hours ago

Thu, Dec 18 - Sun, Dec 21

SAT

San Antonio

PHX

Phoenix

$141 Roundtrip, found 20 hours ago

$141

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Dec 18 from San Antonio to Phoenix, returning Sun, Dec 21, priced at $141 found 20 hours ago

Thu, Dec 18 - Tue, Dec 23

SAT

San Antonio

PHX

Phoenix

$143 Roundtrip, found 20 hours ago

$143

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Dec 18 from San Antonio to Phoenix, returning Tue, Dec 23, priced at $143 found 20 hours ago