Chicago to Phoenix

MDWPHX

Fly from Chicago to Phoenix starting at USD 113 with Frontier Airlines.Best fare available on Sep 19, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Phoenix cheapest flights this week

3 Sept
Southwest Airlines
16:55MDW
20:35PHX
DirectUSD 266VIEW DEAL
5 Sept
Southwest Airlines
18:15MDW
22:00PHX
DirectUSD 154VIEW DEAL
5 Sept
Southwest Airlines
14:40MDW
21:20PHX
1 StopUSD 145VIEW DEAL
6 Sept
Southwest Airlines
07:00MDW
10:35PHX
DirectUSD 147VIEW DEAL
7 Sept
Southwest Airlines
07:10MDW
10:45PHX
DirectUSD 265VIEW DEAL
7 Sept
Southwest Airlines
05:40MDW
09:15PHX
DirectUSD 264VIEW DEAL
8 Sept
Frontier Airlines
06:05MDW
13:59PHX
2 StopUSD 193VIEW DEAL
8 Sept
Southwest Airlines
20:20MDW
00:00PHX
DirectUSD 216VIEW DEAL
12 Sept
Frontier Airlines
13:06MDW
23:50PHX
1 StopUSD 126VIEW DEAL
19 Sept
Frontier Airlines
13:06MDW
23:50PHX
1 StopUSD 113VIEW DEAL

Chicago to Phoenix monthly flight fare trend

Sep
from USD 113
Oct
from USD 91
Nov
from USD 136
Dec
from USD 124
Jan
from USD 154
Feb
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

Flights from Chicago

Flights from Chicago to AtlantaFlights from Chicago to AustinFlights from Chicago to BostonFlights from Chicago to CharlotteFlights from Chicago to DenverFlights from Chicago to DallasFlights from Chicago to DetroitFlights from Chicago to NewarkFlights from Chicago to Fort LauderdaleFlights from Chicago to Honolulu