United Airlines Chicago to Las Vegas Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Las Vegas. Compare airline ticket prices and book air tickets starting from $120 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) — Las Vegas (NV) 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 january: one-way - $120, two-way – $206.

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Cheap Flights from Chicago to Las Vegas 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 $120. The fastest nonstop flight takes 4h 8m. The fastest connecting flight — 5h 41m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $120 Find flight	4:15 pm Chicago O'Hare International	6:24 pm Las Vegas Mccarran	4h 9m	United Airlines	UA1681
from $120 Find flight	11:05 am Chicago O'Hare International	1:16 pm Las Vegas Mccarran	4h 11m	United Airlines	UA2854
from $120 Find flight	8:50 am Chicago O'Hare International	11:01 am Las Vegas Mccarran	4h 11m	United Airlines	UA2725
from $120 Find flight	1:01 pm Chicago O'Hare International	3:09 pm Las Vegas Mccarran	4h 8m	United Airlines	UA1935
from $171 Find flight	2:15 pm Chicago O'Hare International	4:23 pm Las Vegas Mccarran	4h 8m	United Airlines	UA1920
from $333 Find flight	9:18 pm Chicago O'Hare International	11:30 pm Las Vegas Mccarran	4h 12m	United Airlines	UA2203
from $160 Find flight	2:35 pm Chicago O'Hare International	8:53 pm Las Vegas Mccarran	8h 18m layover 1h 40m - San Francisco	United Airlines	UA1577 UA2150
from $160 Find flight	2:39 pm Chicago O'Hare International	8:36 pm Las Vegas Mccarran	7h 57m layover 3h 0m - Denver	United Airlines	UA310 UA655
from $160 Find flight	5:45 am Chicago O'Hare International	2:03 pm Las Vegas Mccarran	10h 18m layover 3h 46m - Houston	United Airlines	UA2622 UA1913
from $160 Find flight	7:35 am Chicago O'Hare International	2:03 pm Las Vegas Mccarran	8h 28m layover 1h 52m - Houston	United Airlines	UA2482 UA1913
from $160 Find flight	9:00 am Chicago O'Hare International	2:18 pm Las Vegas Mccarran	7h 18m layover 1h 19m - Los Angeles	United Airlines	UA1584 UA1774
from $160 Find flight	3:40 pm Chicago O'Hare International	9:58 pm Las Vegas Mccarran	8h 18m layover 1h 42m - Houston	United Airlines	UA2678 UA1657
from $160 Find flight	8:45 am Chicago O'Hare International	2:48 pm Las Vegas Mccarran	8h 3m layover 1h 32m - San Francisco	United Airlines	UA1387 UA1702
from $160 Find flight	12:55 pm Chicago O'Hare International	5:42 pm Las Vegas Mccarran	6h 47m layover 0h 43m - Los Angeles	United Airlines	UA2654 UA1252
from $160 Find flight	12:45 pm Chicago O'Hare International	8:53 pm Las Vegas Mccarran	10h 8m layover 3h 32m - San Francisco	United Airlines	UA1878 UA2150
from $242 Find flight	12:45 pm Chicago O'Hare International	8:36 pm Las Vegas Mccarran	9h 51m layover 4h 54m - Denver	United Airlines	UA1491 UA655

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/08/2025

United Airlines Flight Schedule Chicago to Las Vegas

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
10:45 am — 1:00 pm	10:45 am — 1:00 pm UA1304 United Airlines Chicago — Las Vegas	4h 15m	Find flight from$333
11:05 am — 1:16 pm	11:05 am — 1:16 pm UA2854 United Airlines Chicago — Las Vegas	4h 11m	Find flight from$120
1:01 pm — 3:09 pm	1:01 pm — 3:09 pm UA1935 United Airlines Chicago — Las Vegas	4h 8m	Find flight from$120
2:15 pm — 4:23 pm	2:15 pm — 4:23 pm UA1920 United Airlines Chicago — Las Vegas	4h 8m	Find flight from$171
4:15 pm — 6:24 pm	4:15 pm — 6:24 pm UA1681 United Airlines Chicago — Las Vegas	4h 9m	Find flight from$120
7:36 am — 9:52 am	7:36 am — 9:52 am UA574 United Airlines Chicago — Las Vegas	4h 16m	Find flight from$333
7:40 pm — 9:58 pm	7:40 pm — 9:58 pm UA1531 United Airlines Chicago — Las Vegas	4h 18m	Find flight from$333
8:50 am — 11:01 am	8:50 am — 11:01 am UA2725 United Airlines Chicago — Las Vegas	4h 11m	Find flight from$120
9:18 pm — 11:30 pm	9:18 pm — 11:30 pm UA2203 United Airlines Chicago — Las Vegas	4h 12m	Find flight from$333
9:25 am — 11:40 am	9:25 am — 11:40 am UA1933 United Airlines Chicago — Las Vegas	4h 15m	Find flight from$333
10:35 am — 3:04 pm	10:35 am — 12:28 pm UA1803 United Airlines Chicago — Denver 1h 30m stop 1:58 pm — 3:04 pm UA1424 United Airlines Denver — Las Vegas	6h 29m including layover	Find flight from$160
10:49 am — 5:42 pm	10:49 am — 1:29 pm UA2861 United Airlines Chicago — Los Angeles 2h 56m stop 4:25 pm — 5:42 pm UA1252 United Airlines Los Angeles — Las Vegas	8h 53m including layover	Find flight from$160
12:45 pm — 8:53 pm	12:45 pm — 3:38 pm UA1878 United Airlines Chicago — San Francisco 3h 32m stop 7:10 pm — 8:53 pm UA2150 United Airlines San Francisco — Las Vegas	10h 8m including layover	Find flight from$160
12:55 pm — 5:42 pm	12:55 pm — 3:29 pm UA2654 United Airlines Chicago — Los Angeles 43m stop 4:35 pm — 5:52 pm UA1252 United Airlines Los Angeles — Las Vegas	6h 47m including layover	Find flight from$160
2:35 pm — 8:53 pm	2:35 pm — 5:30 pm UA1577 United Airlines Chicago — San Francisco 1h 40m stop 7:10 pm — 8:53 pm UA2150 United Airlines San Francisco — Las Vegas	8h 18m including layover	Find flight from$160
2:39 pm — 8:36 pm	2:39 pm — 4:30 pm UA310 United Airlines Chicago — Denver 3h stop 7:30 pm — 8:36 pm UA655 United Airlines Denver — Las Vegas	7h 57m including layover	Find flight from$160
3:35 pm — 8:17 pm	3:35 pm — 6:19 pm UA1732 United Airlines Chicago — Los Angeles 41m stop 7:00 pm — 8:17 pm UA264 United Airlines Los Angeles — Las Vegas	6h 42m including layover	Find flight from$160
3:40 pm — 9:58 pm	3:40 pm — 6:43 pm UA2678 United Airlines Chicago — Houston 1h 42m stop 8:25 pm — 9:58 pm UA1657 United Airlines Houston — Las Vegas	8h 18m including layover	Find flight from$160
4:08 pm — 8:36 pm	4:08 pm — 5:59 pm UA2436 United Airlines Chicago — Denver 1h 31m stop 7:30 pm — 8:36 pm UA655 United Airlines Denver — Las Vegas	6h 28m including layover	Find flight from$160
5:45 am — 2:03 pm	5:45 am — 8:44 am UA2622 United Airlines Chicago — Houston 3h 46m stop 12:30 pm — 2:03 pm UA1913 United Airlines Houston — Las Vegas	10h 18m including layover	Find flight from$160
5:50 pm — 9:56 pm	5:50 pm — 7:40 pm UA2370 United Airlines Chicago — Denver 1h 10m stop 8:50 pm — 9:56 pm UA1274 United Airlines Denver — Las Vegas	6h 6m including layover	Find flight from$160
6:11 pm — 11:59 pm	6:11 pm — 8:48 pm UA1515 United Airlines Chicago — Los Angeles 1h 54m stop 10:42 pm — 11:59 pm UA1546 United Airlines Los Angeles — Las Vegas	7h 48m including layover	Find flight from$160
6:30 am — 12:48 pm	6:30 am — 9:24 am UA1962 United Airlines Chicago — San Francisco 1h 41m stop 11:05 am — 12:48 pm UA611 United Airlines San Francisco — Las Vegas	8h 18m including layover	Find flight from$160
7:10 am — 12:23 pm	7:10 am — 9:00 am UA711 United Airlines Chicago — Denver 2h 18m stop 11:18 am — 12:23 pm UA372 United Airlines Denver — Las Vegas	7h 13m including layover	Find flight from$160
7:35 am — 2:03 pm	7:35 am — 10:38 am UA2482 United Airlines Chicago — Houston 1h 52m stop 12:30 pm — 2:03 pm UA1913 United Airlines Houston — Las Vegas	8h 28m including layover	Find flight from$160
8:45 am — 2:48 pm	8:45 am — 11:33 am UA1387 United Airlines Chicago — San Francisco 1h 32m stop 1:05 pm — 2:48 pm UA1702 United Airlines San Francisco — Las Vegas	8h 3m including layover	Find flight from$160
9:00 am — 2:18 pm	8:55 am — 11:25 am UA1584 United Airlines Chicago — Los Angeles 1h 19m stop 1:01 pm — 2:18 pm UA1774 United Airlines Los Angeles — Las Vegas	7h 18m including layover	Find flight from$160

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

*Departure and arrival times are local. Last updated on 01/08/2025

Flight Information

There are 10 flights by United Airlines from Chicago to Las Vegas 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 Mccarran.

Departures start from 10:35 am to 9:25 am. Nonstop flight is 4h 8m. The time difference between Chicago and Las Vegas is 2h.

The fastest flight 4h 8m
Average flight time 4h 12m
The earliest flight 10:35 am
The latest flight 9:25 am
Distance 1525 ml

The cheapest months for traveling to Las Vegas are january (from 120 $), february (from 120 $), november (from 156 $).

The most expensive and popular months are december (from 285 $), november (from 156 $), february (from 120 $).

The cheapest flight by United Airlines that our users were able to find is $120. This airfare is economy class on one-way UA1681 flight for January 22, 2025 leaving O'Hare International in Chicago at 4:15 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 Las Vegas:

Other Popular Airlines on the Route

Besides United Airlines there are other 8 airline carriers between Chicago and Las Vegas. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Las Vegas.

Nonstop flights

There are 15 direct flights every day from Chicago. Airlines and fares are below:

F9 - Frontier Airlines

from $93

Find
NK - Spirit Airlines

from $112

Find

See more direct flights

Connecting Flights

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

AS - Alaska Airlines

from $104

Find
F9 - Frontier Airlines

from $57

Find
NK - Spirit Airlines

from $141

Find
PD - Porter Airlines

from $258

Find
LF - flynordic

from $267

Find
Y4 - Volaris

from $307

Find
VB - VivaAerobus

from $294

Find
TS - Air Transat

from $290

Find

See more connecting flights

How to book an air ticket yourself?

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