Flights from Phoenix to Chicago

3 deals on this route

Chicago skyline and Lake Michigan
Save 46%
$117
$217
Phoenix skyline with desert mountains
PHXCHI
Phoenix to Chicago
Frontier Airlines
Nonstop·round trip
Apr 16 – Apr 21
Chicago skyline and Lake Michigan
$167
$217
Phoenix skyline with desert mountains
PHXCHI
Phoenix to Chicago
Frontier Airlines
Nonstop·round trip
Apr 15 – Apr 19
Chicago skyline and Lake Michigan
$186
$217
Phoenix skyline with desert mountains
PHXCHI
Phoenix to Chicago
Frontier Airlines
Nonstop·round trip
Apr 8 – Apr 14Last Chance