Phoenix to Chicago

PHXMDW

Fly from Phoenix to Chicago starting at USD 129 with Frontier Airlines.Best fare available on Aug 24, 2026.Limited seats. Better plans. Book before it's gone.

Phoenix to Chicago cheapest flights this week

18 Jul
Frontier Airlines
06:24PHX
15:26MDW
1 StopUSD 150VIEW DEAL
20 Jul
Frontier Airlines
23:23PHX
09:07MDW
1 StopUSD 176VIEW DEAL
28 Jul
Southwest Airlines
17:45PHX
21:10MDW
DirectUSD 130VIEW DEAL
7 Aug
Frontier Airlines
23:23PHX
07:51MDW
1 StopUSD 132VIEW DEAL
15 Aug
Frontier Airlines
21:50PHX
07:51MDW
1 StopUSD 135VIEW DEAL
24 Aug
Frontier Airlines
12:19PHX
20:47MDW
1 StopUSD 129VIEW DEAL

Phoenix to Chicago monthly flight fare trend

Jul
from USD 130
Aug
from USD 129
Sep
No flights
Oct
No flights
Nov
No flights
Dec
No flights

Airport Details

Origin

Phoenix

Phoenix Sky Harbor International Airport (PHX)

Phoenix, PHX
Zone

Phoenix

Elev

1135 ft

Destination

Chicago

Chicago Midway International Airport (MDW)

Chicago, MDW
Zone

Chicago

Elev

620 ft

Flights from Phoenix

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