$122 Cheap Frontier Airlines flights Phoenix (PHX) to Milwaukee (MKE)

$122 Cheap Frontier Airlines flights Phoenix (PHX) to Milwaukee (MKE)

Prices were available within the past 7 days and start at $122 for one-way flights and $399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 28 - Tue, Dec 30

PHX

Phoenix

MKE

Milwaukee

$399 Roundtrip, found 1 day ago

$399

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Dec 28 from Phoenix to Milwaukee, returning Tue, Dec 30, priced at $399 found 1 day ago

Tue, Dec 23 - Tue, Dec 30

PHX

Phoenix

MKE

Milwaukee

$432 Roundtrip, found 1 day ago

$432

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 23 from Phoenix to Milwaukee, returning Tue, Dec 30, priced at $432 found 1 day ago