Chicago to Phoenix

MDWPHX

Fly from Chicago to Phoenix starting at USD 91 with Southwest Airlines.Best fare available on Oct 5, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Phoenix cheapest flights this week

30 Sept
Southwest Airlines
17:20MDW
21:00PHX
DirectUSD 235VIEW DEAL
30 Sept
Southwest Airlines
10:10MDW
15:00PHX
DirectUSD 213VIEW DEAL
30 Sept
Southwest Airlines
09:25MDW
13:00PHX
DirectUSD 239VIEW DEAL
2 Oct
Frontier Airlines
12:54MDW
23:50PHX
1 StopUSD 196VIEW DEAL
3 Oct
Frontier Airlines
13:06MDW
23:50PHX
1 StopUSD 175VIEW DEAL
5 Oct
Frontier Airlines
12:03MDW
23:39PHX
1 StopUSD 145VIEW DEAL
5 Oct
Southwest Airlines
21:25MDW
01:10PHX
DirectUSD 91VIEW DEAL
5 Oct
Southwest Airlines
05:40MDW
09:25PHX
DirectUSD 137VIEW DEAL
5 Oct
Southwest Airlines
22:55MDW
02:45PHX
DirectUSD 125VIEW DEAL
5 Oct
Frontier Airlines
12:54MDW
23:50PHX
1 StopUSD 228VIEW DEAL

Chicago to Phoenix monthly flight fare trend

Sep
from USD 213
Oct
from USD 91
Nov
from USD 136
Dec
from USD 124
Jan
from USD 154
Feb
from USD 149

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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