Chicago to Phoenix

MDWPHX

Fly from Chicago to Phoenix starting at USD 145 with Frontier Airlines.Best fare available on Jul 11, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Phoenix cheapest flights this week

11 Jul
Frontier Airlines
12:11MDW
21:37PHX
1 StopUSD 187VIEW DEAL
11 Jul
Frontier Airlines
18:41MDW
00:59PHX
1 StopUSD 145VIEW DEAL
12 Jul
Southwest Airlines
22:40MDW
02:25PHX
DirectUSD 291VIEW DEAL
12 Jul
Southwest Airlines
05:25MDW
09:00PHX
DirectUSD 272VIEW DEAL
12 Jul
Southwest Airlines
20:20MDW
02:15PHX
DirectUSD 311VIEW DEAL
14 Jul
Southwest Airlines
18:55MDW
22:35PHX
DirectUSD 209VIEW DEAL
19 Jul
Frontier Airlines
06:05MDW
14:59PHX
3 StopUSD 252VIEW DEAL
21 Jul
Frontier Airlines
17:46MDW
00:59PHX
1 StopUSD 189VIEW DEAL
22 Jul
Frontier Airlines
12:11MDW
21:44PHX
1 StopUSD 145VIEW DEAL
24 Jul
Frontier Airlines
12:11MDW
21:44PHX
1 StopUSD 172VIEW DEAL

Chicago to Phoenix monthly flight fare trend

Jul
from USD 135
Aug
from USD 88
Sep
No flights
Oct
from USD 91
Nov
No flights
Dec
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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