United Airlines Las Vegas to Chicago Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Las Vegas to Chicago. Compare airline ticket prices and book air tickets starting from $177 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 Las Vegas (NV) — 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 september: one-way - $177, two-way – $304.

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Cheap Flights from Las Vegas to Chicago by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $177. There’re no direct flights. The fastest connecting flight – 5h 41m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $177 Find flight	6:10 am Las Vegas Mccarran	4:41 pm Chicago O'Hare International	8h 31m layover 2h 57m - Los Angeles	United Airlines	UA2480 UA2113
from $177 Find flight	8:30 pm Las Vegas Mccarran	5:45 am+1 день Chicago O'Hare International	7h 15m layover 1h 42m - Los Angeles	United Airlines	UA2282 UA1843
from $192 Find flight	1:29 pm Las Vegas Mccarran	9:10 pm Chicago O'Hare International	5h 41m layover 0h 55m - Denver	United Airlines	UA529 UA1898
from $212 Find flight	12:08 pm Las Vegas Mccarran	11:12 pm Chicago O'Hare International	9h 4m layover 3h 6m - Houston	United Airlines	UA2492 UA2013
from $221 Find flight	8:30 pm Las Vegas Mccarran	6:20 am+1 день Chicago O'Hare International	7h 50m layover 2h 13m - Los Angeles	United Airlines	UA2282 UA1413
from $225 Find flight	2:45 pm Las Vegas Mccarran	11:59 pm Chicago O'Hare International	7h 14m layover 1h 31m - Los Angeles	United Airlines	UA2066 UA1312
from $303 Find flight	0:59 am Las Vegas Mccarran	12:26 pm Chicago O'Hare International	9h 27m layover 3h 29m - Houston	United Airlines	UA2017 UA2124
from $387 Find flight	11:59 pm Las Vegas Mccarran	9:43 am+1 день Chicago O'Hare International	7h 44m layover 0h 56m - Washington D.C.	United Airlines	UA284 UA2440
from $616 Find flight	3:35 pm Las Vegas Mccarran	0:15 am+1 день Chicago O'Hare International	6h 40m layover 0h 46m - Houston	United Airlines	UA305 UA787
from $699 Find flight	6:00 am Las Vegas Mccarran	5:10 pm Chicago O'Hare International	9h 10m layover 3h 3m - Houston	United Airlines	UA2608 UA2135
from $704 Find flight	6:00 am Las Vegas Mccarran	6:18 pm Chicago O'Hare International	10h 18m layover 4h 16m - San Francisco	United Airlines	UA1355 HA7000
from $743 Find flight	9:12 am Las Vegas Mccarran	6:18 pm Chicago O'Hare International	7h 6m layover 1h 2m - San Francisco	United Airlines	UA354 HA7000
from $831 Find flight	11:59 pm Las Vegas Mccarran	2:33 pm+1 день Chicago O'Hare International	12h 34m layover 5h 46m - Washington D.C.	United Airlines	UA284 UA2331
from $852 Find flight	4:43 pm Las Vegas Mccarran	0:30 am+1 день Chicago O'Hare International	5h 47m layover 1h 10m - Denver	United Airlines	UA2108 UA377
from $1165 Find flight	1:37 pm Las Vegas Mccarran	11:13 pm Chicago O'Hare International	7h 36m layover 1h 32m - San Francisco	United Airlines	UA574 UA1970

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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 Las Vegas 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
0:59 am — 12:26 pm	0:59 am — 6:01 am UA2017 United Airlines Las Vegas — Houston 3h 29m stop 9:30 am — 12:26 pm UA2124 United Airlines Houston — Chicago	9h 27m including layover	Find flight from$303
0:59 am — 10:21 am	0:59 am — 6:01 am UA2017 United Airlines Las Vegas — Houston 1h 24m stop 7:25 am — 10:21 am UA2182 United Airlines Houston — Chicago	7h 22m including layover	Find flight from$1554
11:59 pm — 9:43 am +1 day	11:47 pm — 7:22 am UA284 United Airlines Las Vegas — Washington D.C. 56m stop 8:25 am — 9:38 am UA2440 United Airlines Washington D.C. — Chicago	7h 44m including layover	Find flight from$387
11:59 pm — 2:33 pm +1 day	11:59 pm — 7:34 am UA284 United Airlines Las Vegas — Washington D.C. 5h 46m stop 1:20 pm — 2:33 pm UA2331 United Airlines Washington D.C. — Chicago	12h 34m including layover	Find flight from$831
12:08 pm — 11:12 pm	12:08 pm — 5:19 pm UA2492 United Airlines Las Vegas — Houston 3h 6m stop 8:25 pm — 11:12 pm UA2013 United Airlines Houston — Chicago	9h 4m including layover	Find flight from$212
1:29 pm — 9:10 pm	1:38 pm — 4:40 pm UA529 United Airlines Las Vegas — Denver 55m stop 5:45 pm — 9:20 pm UA1898 United Airlines Denver — Chicago	5h 41m including layover	Find flight from$192
1:37 pm — 11:13 pm	1:37 pm — 3:18 pm UA574 United Airlines Las Vegas — San Francisco 1h 32m stop 4:50 pm — 11:13 pm UA1970 United Airlines San Francisco — Chicago	7h 36m including layover	Find flight from$1165
2:45 pm — 11:59 pm	2:45 pm — 4:07 pm UA2066 United Airlines Las Vegas — Los Angeles 1h 31m stop 5:38 pm — 11:59 pm UA1312 United Airlines Los Angeles — Chicago	7h 14m including layover	Find flight from$225
3:35 pm — 0:15 am +1 day	3:35 pm — 8:46 pm UA305 United Airlines Las Vegas — Houston 46m stop 9:32 pm — 0:15 am UA787 United Airlines Houston — Chicago	6h 40m including layover	Find flight from$616
4:43 pm — 0:30 am +1 day	4:43 pm — 7:45 pm UA2108 United Airlines Las Vegas — Denver 1h 10m stop 8:55 pm — 0:30 am UA377 United Airlines Denver — Chicago	5h 47m including layover	Find flight from$852
6:00 am — 5:10 pm	6:00 am — 11:11 am UA2608 United Airlines Las Vegas — Houston 3h 3m stop 2:14 pm — 5:10 pm UA2135 United Airlines Houston — Chicago	9h 10m including layover	Find flight from$699
6:00 am — 6:18 pm	6:00 am — 7:39 am UA1355 United Airlines Las Vegas — San Francisco 4h 16m stop 11:55 am — 6:18 pm HA7000 Hawaiian Airlines San Francisco — Chicago	10h 18m including layover	Find flight from$704
6:10 am — 4:41 pm	6:00 am — 7:16 am UA2480 United Airlines Las Vegas — Los Angeles 2h 57m stop 10:25 am — 4:41 pm UA2113 United Airlines Los Angeles — Chicago	8h 31m including layover	Find flight from$177
6:10 am — 2:42 pm	6:00 am — 7:18 am UA2480 United Airlines Las Vegas — Los Angeles 50m stop 8:18 am — 2:42 pm UA2039 United Airlines Los Angeles — Chicago	6h 32m including layover	Find flight from$304
8:30 pm — 5:45 am +1 day	8:06 pm — 9:28 pm UA2282 United Airlines Las Vegas — Los Angeles 1h 42m stop 11:25 pm — 5:33 am UA1843 United Airlines Los Angeles — Chicago	7h 15m including layover	Find flight from$177
8:30 pm — 6:20 am +1 day	8:30 pm — 9:55 pm UA2282 United Airlines Las Vegas — Los Angeles 2h 13m stop 0:08 am — 6:20 am UA1413 United Airlines Los Angeles — Chicago	7h 50m including layover	Find flight from$221
9:12 am — 6:18 pm	9:12 am — 10:53 am UA354 United Airlines Las Vegas — San Francisco 1h 2m stop 11:55 am — 6:18 pm HA7000 Hawaiian Airlines San Francisco — Chicago	7h 6m including layover	Find flight from$743

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 18 flights by United Airlines from Las Vegas to Chicago every week with departures from Mccarran. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 0:59 am to 9:12 am. Nonstop flight is 5h 41m. The time difference between Las Vegas and Chicago is 2h.

The fastest flight 5h 41m
Average flight time 7h 36m
The earliest flight 0:59 am
The latest flight 9:12 am
Distance 1525 ml

The cheapest months for traveling to Chicago are may (from 177 $), july (from 177 $), august (from 192 $).

The most expensive and popular months are june (from 218 $), august (from 192 $), july (from 177 $).

The cheapest flight by United Airlines that our users were able to find is $177. This airfare is economy class on one-way UA2480 flight for August 17, 2025 leaving Mccarran in Las Vegas at 6:10 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 Las Vegas to Chicago:

Other Popular Airlines on the Route

Besides United Airlines there are other 5 airline carriers between Las Vegas and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Las Vegas to Chicago.

Nonstop flights

There are 2 direct flights every day from Las Vegas. Airlines and fares are below:

NK - Spirit Airlines

from $319

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Connecting Flights

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

NK - Spirit Airlines

from $306

Find
F9 - Frontier Airlines

from $112

Find
AS - Alaska Airlines

from $353

Find
HA - Hawaiian Airlines

from $175

Find
AM - Aeromexico

from $1746

Find

See more connecting flights

How to book an air ticket yourself?

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