United Airlines Chicago to Phoenix Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Phoenix. Compare airline ticket prices and book air tickets starting from $163 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Phoenix (AZ) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in september: one-way - $163, two-way – $280.

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Cheap Flights from Chicago to Phoenix by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $163. The fastest nonstop flight takes 3h 48m. The fastest connecting flight — 5h 49m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $163 Find flight	8:05 pm Chicago O'Hare International	9:55 pm Phoenix Sky Harbor Intl	3h 50m	United Airlines	UA602
from $163 Find flight	7:30 am Chicago O'Hare International	9:20 am Phoenix Sky Harbor Intl	3h 50m	United Airlines	UA1477
from $163 Find flight	1:34 pm Chicago O'Hare International	3:22 pm Phoenix Sky Harbor Intl	3h 48m	United Airlines	UA609
from $163 Find flight	9:15 am Chicago O'Hare International	11:09 am Phoenix Sky Harbor Intl	3h 54m	United Airlines	UA2225
from $204 Find flight	2:26 pm Chicago O'Hare International	7:22 pm Phoenix Sky Harbor Intl	6h 56m layover 1h 10m - Houston	United Airlines	UA1314 UA1152
from $204 Find flight	7:40 pm Chicago O'Hare International	0:27 am+1 день Phoenix Sky Harbor Intl	6h 47m layover 0h 48m - Los Angeles	United Airlines	UA2155 UA2372
from $204 Find flight	4:50 pm Chicago O'Hare International	0:27 am+1 день Phoenix Sky Harbor Intl	9h 37m layover 3h 37m - Los Angeles	United Airlines	UA1983 UA2372
from $204 Find flight	7:10 am Chicago O'Hare International	3:09 pm Phoenix Sky Harbor Intl	9h 59m layover 3h 55m - Los Angeles	United Airlines	UA2361 UA1863
from $204 Find flight	9:05 am Chicago O'Hare International	3:09 pm Phoenix Sky Harbor Intl	8h 4m layover 1h 55m - Los Angeles	United Airlines	UA1044 UA1863
from $204 Find flight	10:35 am Chicago O'Hare International	5:07 pm Phoenix Sky Harbor Intl	8h 32m layover 2h 51m - Houston	United Airlines	UA2483 UA1979
from $204 Find flight	9:46 am Chicago O'Hare International	5:07 pm Phoenix Sky Harbor Intl	9h 21m layover 3h 40m - Houston	United Airlines	UA2099 UA1979
from $204 Find flight	4:20 pm Chicago O'Hare International	10:00 pm Phoenix Sky Harbor Intl	7h 40m layover 2h 52m - Denver	United Airlines	UA1801 UA1236
from $204 Find flight	6:22 pm Chicago O'Hare International	0:27 am+1 день Phoenix Sky Harbor Intl	8h 5m layover 2h 4m - Los Angeles	United Airlines	UA2056 UA2372
from $215 Find flight	12:45 pm Chicago O'Hare International	5:07 pm Phoenix Sky Harbor Intl	6h 22m layover 0h 40m - Houston	United Airlines	UA2657 UA1979
from $235 Find flight	2:35 pm Chicago O'Hare International	8:16 pm Phoenix Sky Harbor Intl	7h 41m layover 2h 53m - Denver	United Airlines	UA503 UA483
from $306 Find flight	9:25 pm Chicago O'Hare International	8:08 am+1 день Phoenix Sky Harbor Intl	12h 43m layover 5h 14m - Newark	United Airlines	UA396 UA1796

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 08/23/2025

United Airlines Flight Schedule Chicago to Phoenix

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
1:34 pm — 3:22 pm	1:34 pm — 3:22 pm UA609 United Airlines Chicago — Phoenix	3h 48m	Find flight from$163
7:30 am — 9:20 am	7:30 am — 9:20 am UA1477 United Airlines Chicago — Phoenix	3h 50m	Find flight from$163
8:05 pm — 9:55 pm	8:05 pm — 9:55 pm UA602 United Airlines Chicago — Phoenix	3h 50m	Find flight from$163
9:15 am — 11:09 am	9:15 am — 11:09 am UA2225 United Airlines Chicago — Phoenix	3h 54m	Find flight from$163
10:35 am — 5:07 pm	10:35 am — 1:29 pm UA2483 United Airlines Chicago — Houston 2h 51m stop 4:20 pm — 5:07 pm UA1979 United Airlines Houston — Phoenix	8h 32m including layover	Find flight from$204
10:44 am — 5:16 pm	10:44 am — 12:32 pm UA1803 United Airlines Chicago — Denver 3h 48m stop 4:20 pm — 5:16 pm UA1839 United Airlines Denver — Phoenix	8h 32m including layover	Find flight from$250
12:45 pm — 5:07 pm	12:45 pm — 3:40 pm UA2657 United Airlines Chicago — Houston 40m stop 4:20 pm — 5:07 pm UA1979 United Airlines Houston — Phoenix	6h 22m including layover	Find flight from$215
12:45 pm — 7:22 pm	12:45 pm — 3:40 pm UA2657 United Airlines Chicago — Houston 2h 55m stop 6:35 pm — 7:22 pm UA1152 United Airlines Houston — Phoenix	8h 37m including layover	Find flight from$215
1:04 pm — 5:16 pm	1:04 pm — 2:46 pm UA622 United Airlines Chicago — Denver 1h 34m stop 4:20 pm — 5:16 pm UA1839 United Airlines Denver — Phoenix	6h 12m including layover	Find flight from$235
2:26 pm — 7:22 pm	2:26 pm — 5:25 pm UA1314 United Airlines Chicago — Houston 1h 10m stop 6:35 pm — 7:22 pm UA1152 United Airlines Houston — Phoenix	6h 56m including layover	Find flight from$204
2:35 pm — 8:16 pm	2:33 pm — 4:26 pm UA503 United Airlines Chicago — Denver 2h 53m stop 7:25 pm — 8:21 pm UA483 United Airlines Denver — Phoenix	7h 41m including layover	Find flight from$235
3:40 pm — 10:48 pm	3:40 pm — 7:14 pm UA2133 United Airlines Chicago — Newark 1h 15m stop 8:29 pm — 10:48 pm UA1331 United Airlines Newark — Phoenix	9h 8m including layover	Find flight from$383
4:20 pm — 10:00 pm	4:20 pm — 6:12 pm UA1801 United Airlines Chicago — Denver 2h 52m stop 9:05 pm — 10:01 pm UA1236 United Airlines Denver — Phoenix	7h 40m including layover	Find flight from$204
4:50 pm — 0:27 am +1 day	4:50 pm — 7:21 pm UA1983 United Airlines Chicago — Los Angeles 3h 37m stop 10:58 pm — 0:27 am UA2372 United Airlines Los Angeles — Phoenix	9h 37m including layover	Find flight from$204
5:00 am — 8:49 am	5:00 am — 6:43 am UA2666 United Airlines Chicago — Denver 1h 10m stop 7:53 am — 8:49 am UA1481 United Airlines Denver — Phoenix	5h 49m including layover	Find flight from$383
6:00 am — 11:02 am	6:00 am — 8:50 am UA468 United Airlines Chicago — Houston 1h 25m stop 10:15 am — 11:02 am UA1895 United Airlines Houston — Phoenix	7h 2m including layover	Find flight from$383
6:22 pm — 0:27 am +1 day	6:15 pm — 8:47 pm UA2056 United Airlines Chicago — Los Angeles 2h 4m stop 10:58 pm — 0:27 am UA2372 United Airlines Los Angeles — Phoenix	8h 5m including layover	Find flight from$204
7:40 pm — 0:27 am +1 day	7:40 pm — 10:10 pm UA2155 United Airlines Chicago — Los Angeles 48m stop 10:58 pm — 0:27 am UA2372 United Airlines Los Angeles — Phoenix	6h 47m including layover	Find flight from$204
8:47 am — 3:23 pm	8:47 am — 12:11 pm UA2691 United Airlines Chicago — Newark 57m stop 1:08 pm — 3:23 pm UA1972 United Airlines Newark — Phoenix	8h 36m including layover	Find flight from$392
9:05 am — 3:09 pm	9:05 am — 11:40 am UA1044 United Airlines Chicago — Los Angeles 1h 55m stop 1:35 pm — 3:09 pm UA1863 United Airlines Los Angeles — Phoenix	8h 4m including layover	Find flight from$204

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 08/23/2025

Flight Information

There are 4 flights by United Airlines from Chicago to Phoenix every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway.

Departures start from 10:35 am to 9:46 am. Nonstop flight is 3h 48m. The time difference between Chicago and Phoenix is 1h.

The fastest flight 3h 48m
Average flight time 3h 50m
The earliest flight 10:35 am
The latest flight 9:46 am
Distance 1450 ml

The cheapest months for traveling to Phoenix are august (from 163 $), july (from 166 $), june (from 168 $).

The most expensive and popular months are march (from 517 $), may (from 232 $), june (from 168 $).

The cheapest flight by United Airlines that our users were able to find is $163. This airfare is economy class on one-way UA602 flight for July 31, 2025 leaving O'Hare International in Chicago at 8:05 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Chicago to Phoenix:

Other Popular Airlines on the Route

Besides United Airlines there are other 7 airline carriers between Chicago and Phoenix. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Phoenix.

Nonstop flights

There are 5 direct flights every day from Chicago. Airlines and fares are below:

F9 - Frontier Airlines

from $89

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Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $129

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F9 - Frontier Airlines

from $109

Find
SY - Sun Country Airlines

from $360

Find
HA - Hawaiian Airlines

from $120

Find
LF - flynordic

from $410

Find
G4 - Allegiant Air

from $113

Find
NK - Spirit Airlines

from $208

Find

See more connecting flights

How to book an air ticket yourself?

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