Chicago to Phoenix

MDWPHX

Fly from Chicago to Phoenix starting at USD 146 with Southwest Airlines.Best fare available on Aug 21, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Phoenix cheapest flights this week

20 Aug
Frontier Airlines
11:50MDW
14:12PHX
3 StopUSD 247VIEW DEAL
20 Aug
Southwest Airlines
05:40MDW
09:15PHX
DirectUSD 274VIEW DEAL
21 Aug
Southwest Airlines
07:10MDW
10:45PHX
DirectUSD 146VIEW DEAL
21 Aug
Southwest Airlines
16:55MDW
20:35PHX
DirectUSD 270VIEW DEAL
25 Aug
Southwest Airlines
13:55MDW
17:30PHX
DirectUSD 228VIEW DEAL
25 Aug
Southwest Airlines
09:25MDW
13:00PHX
DirectUSD 216VIEW DEAL
26 Aug
Southwest Airlines
13:55MDW
17:30PHX
DirectUSD 232VIEW DEAL
27 Aug
Frontier Airlines
21:26MDW
14:12PHX
1 StopUSD 229VIEW DEAL
28 Aug
Frontier Airlines
06:05MDW
01:00PHX
2 StopUSD 265VIEW DEAL
28 Aug
Southwest Airlines
07:10MDW
10:45PHX
DirectUSD 281VIEW DEAL

Chicago to Phoenix monthly flight fare trend

Aug
from USD 123
Sep
from USD 154
Oct
from USD 91
Nov
from USD 138
Dec
from USD 124
Jan
No flights

Airport Details

Origin

Chicago

Chicago Midway International Airport (MDW)

Chicago, MDW
Zone

Chicago

Elev

620 ft

Destination

Phoenix

Phoenix Sky Harbor International Airport (PHX)

Phoenix, PHX
Zone

Phoenix

Elev

1135 ft

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