$44 Cheap Frontier Airlines flights Phoenix (PHX) to Chicago (MDW)

$44 Cheap Frontier Airlines flights Phoenix (PHX) to Chicago (MDW)

Prices were available within the past 7 days and start at $44 for one-way flights and $85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 20 - Sun, Feb 22

PHX

Phoenix

MDW

Chicago

$85 Roundtrip, found 1 day ago

$85

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Feb 20 from Phoenix to Chicago, returning Sun, Feb 22, priced at $85 found 1 day ago

Fri, Feb 20 - Mon, Feb 23

PHX

Phoenix

MDW

Chicago

$170 Roundtrip, found 1 day ago

$170

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Feb 20 from Phoenix to Chicago, returning Mon, Feb 23, priced at $170 found 1 day ago

Sun, Feb 22 - Mon, Feb 23

PHX

Phoenix

MDW

Chicago

$240 Roundtrip, found 1 day ago

$240

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 22 from Phoenix to Chicago, returning Mon, Feb 23, priced at $240 found 1 day ago

Thu, Oct 30 - Fri, Oct 31

PHX

Phoenix

MDW

Chicago

$248 Roundtrip, found 4 days ago

$248

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 30 from Phoenix to Chicago, returning Fri, Oct 31, priced at $248 found 4 days ago

Thu, Oct 30 - Sat, Nov 1

PHX

Phoenix

MDW

Chicago

$250 Roundtrip, found 4 days ago

$250

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 30 from Phoenix to Chicago, returning Sat, Nov 1, priced at $250 found 4 days ago

Thu, Oct 30 - Mon, Nov 3

PHX

Phoenix

MDW

Chicago

$270 Roundtrip, found 4 days ago

$270

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 30 from Phoenix to Chicago, returning Mon, Nov 3, priced at $270 found 4 days ago