United Airlines Phoenix to Chicago Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Phoenix to Chicago. Compare airline ticket prices and book air tickets starting from $155 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 Phoenix (AZ) — Chicago (IL) 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 july: one-way - $155, two-way – $266.

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Cheap Flights from Phoenix to Chicago 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 $155. The fastest nonstop flight takes 3h 29m. The fastest connecting flight — 5h 12m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $155 Find flight	9:15 am Phoenix Sky Harbor Intl	2:54 pm Chicago O'Hare International	3h 39m	United Airlines	UA1589
from $155 Find flight	7:04 am Phoenix Sky Harbor Intl	12:43 pm Chicago O'Hare International	3h 39m	United Airlines	UA2133
from $155 Find flight	10:51 am Phoenix Sky Harbor Intl	4:30 pm Chicago O'Hare International	3h 39m	United Airlines	UA1625
from $155 Find flight	6:30 pm Phoenix Sky Harbor Intl	11:59 pm Chicago O'Hare International	3h 29m	United Airlines	UA1964
from $156 Find flight	7:04 am Phoenix Sky Harbor Intl	12:43 pm Chicago O'Hare International	3h 39m	United Airlines	UA705
from $156 Find flight	4:00 pm Phoenix Sky Harbor Intl	9:30 pm Chicago O'Hare International	3h 30m	United Airlines	UA520
from $238 Find flight	6:00 am Phoenix Sky Harbor Intl	1:12 pm Chicago O'Hare International	5h 12m layover 0h 45m - Denver	United Airlines	UA2461 UA2329
from $238 Find flight	12:13 pm Phoenix Sky Harbor Intl	9:25 pm Chicago O'Hare International	7h 12m layover 1h 44m - Houston	United Airlines	UA1477 UA2197
from $238 Find flight	10:41 am Phoenix Sky Harbor Intl	8:25 pm Chicago O'Hare International	7h 44m layover 1h 48m - Los Angeles	United Airlines	UA5640 UA2487
from $238 Find flight	12:20 pm Phoenix Sky Harbor Intl	10:41 pm Chicago O'Hare International	8h 21m layover 2h 52m - Houston	United Airlines	UA1477 UA787
from $238 Find flight	1:35 pm Phoenix Sky Harbor Intl	9:32 pm Chicago O'Hare International	5h 57m layover 1h 34m - Denver	United Airlines	UA1356 UA1367
from $240 Find flight	10:41 am Phoenix Sky Harbor Intl	7:33 pm Chicago O'Hare International	6h 52m layover 0h 56m - Los Angeles	United Airlines	UA5640 UA1244
from $240 Find flight	8:19 pm Phoenix Sky Harbor Intl	5:01 am+1 день Chicago O'Hare International	6h 42m layover 0h 55m - Los Angeles	United Airlines	UA5619 UA301
from $240 Find flight	1:35 pm Phoenix Sky Harbor Intl	9:30 pm Chicago O'Hare International	5h 55m layover 1h 32m - Denver	United Airlines	UA1356 UA2292
from $280 Find flight	10:32 am Phoenix Sky Harbor Intl	10:59 pm Chicago O'Hare International	10h 27m layover 4h 26m - Los Angeles	United Airlines	UA5713 UA1498
from $366 Find flight	11:56 pm Phoenix Sky Harbor Intl	10:38 am+1 день Chicago O'Hare International	8h 42m layover 1h 20m - Newark	United Airlines	UA1375 UA2337

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 07/07/2025

United Airlines Flight Schedule Phoenix to Chicago

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
10:51 am — 4:30 pm	10:51 am — 4:30 pm UA1625 United Airlines Phoenix — Chicago	3h 39m	Find flight from$155
4:00 pm — 9:30 pm	4:00 pm — 9:30 pm UA520 United Airlines Phoenix — Chicago	3h 30m	Find flight from$156
6:30 pm — 11:59 pm	6:30 pm — 11:59 pm UA1964 United Airlines Phoenix — Chicago	3h 29m	Find flight from$155
7:04 am — 12:43 pm	7:04 am — 12:43 pm UA2133 United Airlines Phoenix — Chicago	3h 39m	Find flight from$155
7:04 am — 12:43 pm	7:04 am — 12:43 pm UA705 United Airlines Phoenix — Chicago	3h 39m	Find flight from$156
9:15 am — 2:54 pm	9:15 am — 2:54 pm UA1589 United Airlines Phoenix — Chicago	3h 39m	Find flight from$155
10:41 am — 8:25 pm	10:41 am — 12:22 pm UA5640 United Airlines Phoenix — Los Angeles 1h 48m stop 2:10 pm — 8:25 pm UA2487 United Airlines Los Angeles — Chicago	7h 44m including layover	Find flight from$238
11:00 am — 7:58 pm	11:00 am — 3:40 pm UA1932 United Airlines Phoenix — Houston 1h 25m stop 5:05 pm — 7:58 pm UA2296 United Airlines Houston — Chicago	6h 58m including layover	Find flight from$240
11:43 am — 7:50 pm	11:43 am — 2:34 pm UA2619 United Airlines Phoenix — Denver 1h 36m stop 4:10 pm — 7:50 pm UA213 United Airlines Denver — Chicago	6h 7m including layover	Find flight from$240
12:13 pm — 9:25 pm	12:20 pm — 4:58 pm UA1477 United Airlines Phoenix — Houston 1h 44m stop 6:50 pm — 9:40 pm UA2197 United Airlines Houston — Chicago	7h 12m including layover	Find flight from$238
12:20 pm — 10:41 pm	12:09 pm — 4:52 pm UA1477 United Airlines Phoenix — Houston 2h 52m stop 8:25 pm — 11:12 pm UA787 United Airlines Houston — Chicago	8h 21m including layover	Find flight from$238
1:35 pm — 9:32 pm	1:35 pm — 4:26 pm UA1356 United Airlines Phoenix — Denver 1h 34m stop 6:00 pm — 9:32 pm UA1367 United Airlines Denver — Chicago	5h 57m including layover	Find flight from$238
1:35 pm — 9:30 pm	1:35 pm — 4:26 pm UA1356 United Airlines Phoenix — Denver 1h 32m stop 5:58 pm — 9:30 pm UA2292 United Airlines Denver — Chicago	5h 55m including layover	Find flight from$240
2:58 pm — 10:42 pm	2:58 pm — 5:49 pm UA1910 United Airlines Phoenix — Denver 1h 21m stop 7:10 pm — 10:42 pm UA2258 United Airlines Denver — Chicago	5h 44m including layover	Find flight from$240
4:45 pm — 11:59 pm	4:27 pm — 6:20 pm UA1226 United Airlines Phoenix — Denver 49m stop 8:25 pm — 11:57 pm UA377 United Airlines Denver — Chicago	5h 14m including layover	Find flight from$240
6:00 am — 1:12 pm	6:00 am — 8:50 am UA2461 United Airlines Phoenix — Denver 45m stop 9:40 am — 1:21 pm UA2329 United Airlines Denver — Chicago	5h 12m including layover	Find flight from$238
8:19 pm — 5:01 am +1 day	8:19 pm — 9:55 pm UA5619 United Airlines Phoenix — Los Angeles 55m stop 10:50 pm — 5:01 am UA301 United Airlines Los Angeles — Chicago	6h 42m including layover	Find flight from$240
8:55 am — 5:10 pm	8:55 am — 1:33 pm UA2858 United Airlines Phoenix — Houston 47m stop 2:20 pm — 5:10 pm UA2135 United Airlines Houston — Chicago	6h 15m including layover	Find flight from$240
9:44 am — 5:05 pm	9:30 am — 12:21 pm UA597 United Airlines Phoenix — Denver 50m stop 1:25 pm — 5:05 pm UA617 United Airlines Denver — Chicago	5h 21m including layover	Find flight from$240

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

*Departure and arrival times are local. Last updated on 07/07/2025

Flight Information

There are 6 flights by United Airlines from Phoenix to Chicago every week with departures from Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 10:32 am to 9:51 am. Nonstop flight is 3h 29m. The time difference between Phoenix and Chicago is 1h.

The fastest flight 3h 29m
Average flight time 3h 39m
The earliest flight 10:32 am
The latest flight 9:51 am
Distance 1450 ml

The cheapest months for traveling to Chicago are september (from 155 $), august (from 156 $), november (from 203 $).

The most expensive and popular months are june (from 276 $), may (from 235 $), december (from 204 $).

The cheapest flight by United Airlines that our users were able to find is $155. This airfare is economy class on one-way UA1589 flight for September 27, 2025 leaving Sky Harbor Intl in Phoenix at 9:15 am, 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 Phoenix to Chicago:

Other Popular Airlines on the Route

Besides United Airlines there are other 9 airline carriers between Phoenix and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Phoenix to Chicago.

Nonstop flights

There are 6 direct flights every day from Phoenix. Airlines and fares are below:

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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 $103

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SY - Sun Country Airlines

from $116

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AY - Finnair

from $1836

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HA - Hawaiian Airlines

from $120

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MX - Mexicana

from $201

Find
G4 - Allegiant Air

from $128

Find
NK - Spirit Airlines

from $156

Find
9X - New Axis Airways

from $209

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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