Chicago to Phoenix

MDWPHX

Fly from Chicago to Phoenix starting at USD 114 with Frontier Airlines.Best fare available on Oct 20, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Phoenix cheapest flights this week

9 Oct
Frontier Airlines
13:12MDW
00:59PHX
1 StopUSD 199VIEW DEAL
11 Oct
Southwest Airlines
05:15MDW
09:00PHX
DirectUSD 293VIEW DEAL
12 Oct
Southwest Airlines
22:55MDW
02:40PHX
DirectUSD 122VIEW DEAL
14 Oct
Frontier Airlines
15:30MDW
00:59PHX
1 StopUSD 172VIEW DEAL
14 Oct
Southwest Airlines
14:10MDW
17:55PHX
DirectUSD 166VIEW DEAL
15 Oct
Frontier Airlines
13:12MDW
00:59PHX
1 StopUSD 207VIEW DEAL
17 Oct
Southwest Airlines
05:10MDW
08:55PHX
DirectUSD 141VIEW DEAL
20 Oct
Frontier Airlines
15:30MDW
00:59PHX
1 StopUSD 114VIEW DEAL
21 Oct
Frontier Airlines
15:30MDW
00:59PHX
1 StopUSD 173VIEW DEAL
23 Oct
Southwest Airlines
18:15MDW
22:00PHX
DirectUSD 166VIEW DEAL

Chicago to Phoenix monthly flight fare trend

Oct
from USD 114
Nov
from USD 134
Dec
from USD 102
Jan
from USD 104
Feb
from USD 113
Mar
from USD 175

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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