Flights from Phoenix Sky Harbor to Chicago

Our cheapest offers for flights from Phoenix Sky Harbor to Chicago

Here you can compare cheap flights from Phoenix Sky Harbor (PHX) to Chicago (CHI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Phoenix - Sky Harbor
Chicago
Outbound
10/18/25
direct
AA1148
03h 36min
Return
11/17/25
direct
AA3172
03h 50min
American Airlines ?
$200
Phoenix - Sky Harbor
Chicago
Outbound
10/18/25
1 Stopover (SAN)
AS1271, AS1184
06h 50min
Return
11/17/25
1 Stopover (SAN)
AS1447, AS1462
09h 17min
Alaska Airlines ?
$202
Phoenix - Sky Harbor
Chicago
Outbound
09/04/25
1 Stopover (LAS)
NK0876, NK0184
09h 31min
Return
09/28/25
1 Stopover (DFW)
NK0824, NK0215
06h 16min
Spirit Airlines
$204
Phoenix - Sky Harbor
Chicago
Outbound
09/04/25
1 Stopover (LAS)
NK0876, NK0184
09h 31min
Return
09/28/25
1 Stopover (DFW)
NK0824, NK0215
06h 16min
Spirit Airlines
$205
Phoenix - Sky Harbor
Chicago
Outbound
09/04/25
1 Stopover (LAS)
NK0876, NK0184
09h 31min
Return
09/28/25
1 Stopover (DFW)
NK0824, NK0215
06h 16min
Spirit Airlines
$214
Phoenix - Sky Harbor
Chicago
Outbound
10/18/25
1 Stopover (SAN)
HA7461, HA6417
06h 50min
Return
11/17/25
1 Stopover (SAN)
HA7470, HA7458
08h 17min
Hawaiian Airlines
$214
Phoenix - Sky Harbor
Chicago
Outbound
10/18/25
1 Stopover (SAN)
AS1271, AS1184
06h 50min
Return
11/17/25
1 Stopover (SAN)
AS1447, AS1462
09h 17min
Alaska Airlines ?
$220
Phoenix - Sky Harbor
Chicago
Outbound
09/04/25
1 Stopover (LAS)
NK0876, NK0184
09h 31min
Return
09/28/25
1 Stopover (DFW)
NK0824, NK0215
06h 16min
Spirit Airlines
$220
Phoenix - Sky Harbor
Chicago
Outbound
09/04/25
direct
AA0695
03h 37min
Return
09/28/25
direct
AA0319
03h 39min
American Airlines ?
$222
Phoenix - Sky Harbor
Chicago
Outbound
07/08/25
1 Stopover (SAN)
F92083, F91856
08h 07min
Return
08/07/25
1 Stopover (SEA)
AS0407, AS0644
10h 45min
Frontier Airlines
$228
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Phoenix Sky Harbor to Chicago

Favorite airline: Spirit Airlines
The favorite airline for flights from Phoenix - Sky Harbor to Chicago is Spirit Airlines.
Spirit Airlines
33 %
United Airlines
28 %
Frontier Airlines
21 %
Cheapest weekday: Thursday
Cheap flights on this route are operated on Thursday.
Direct flights are the cheapest connection
Compared to flights with a stopover, direct flights are $15.00 cheaper on this route.
non stop flight
1 stop
03h 10min
13h 19min
$86
$101
The favorite connection is non-stop
64 % of all bookings on the route Phoenix - Sky Harbor to Chicago are for non-stop flights.
Route
bookings
Direct flights
03h 10min, from $86
64 %
1 stopover Las Vegas - McCarran International Airport, NV
13h 19min, from $101
23 %
1 stopover Minneapolis - St. Paul International Airport, MN
06h 59min, from $149
5 %

Important flight information

Flight information: Phoenix - Sky Harbor - Chicago

Roundtrip from $199.91
Flight duration min. 03:10 / max. 07:25
Return flight duration min. 03:39/ max. 12:45
Distance 2335 km
Flights per week 218
Departure airport Airport Phoenix - Sky Harbor International Airport (PHX)
Arrival airport Airport Chicago-IL, all airports (CHI)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Chicago
Flight destinations with a similar price
Flight destinations with a similar price