Spirit Airlines Chicago to Las Vegas Flights

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Cheapflightsplus.com will find cheap Spirit Airlines flights from Chicago to Las Vegas. Compare airline ticket prices and book air tickets starting from $73 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Spirit Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Las Vegas (NV) by Spirit 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 august: one-way - $73, two-way – $125.

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Cheap Flights from Chicago to Las Vegas by Spirit Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Spirit Airlines, their prices start from $73. The fastest nonstop flight takes 3h 58m. The fastest connecting flight — 8h 53m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $73 Find flight	3:18 pm Chicago O'Hare International	5:19 pm Las Vegas Mccarran	4h 1m	Spirit Airlines	NK1270
from $73 Find flight	7:08 am Chicago O'Hare International	9:06 am Las Vegas Mccarran	3h 58m	Spirit Airlines	NK1033
from $317 Find flight	6:15 am Chicago O'Hare International	8:15 am Las Vegas Mccarran	4h 0m	Spirit Airlines	NK1972
from $466 Find flight	12:46 pm Chicago O'Hare International	2:45 pm Las Vegas Mccarran	3h 59m	Spirit Airlines	NK2075
from $86 Find flight	7:09 pm Chicago O'Hare International	11:06 am+1 день Las Vegas Mccarran	17h 57m layover 11h 56m - Los Angeles	Spirit Airlines	NK1819 NK2592
from $93 Find flight	6:40 am Chicago O'Hare International	8:34 pm Las Vegas Mccarran	15h 54m layover 10h 12m - Los Angeles	Spirit Airlines	NK1104 NK1052
from $93 Find flight	6:40 am Chicago O'Hare International	6:03 pm Las Vegas Mccarran	13h 23m layover 7h 42m - Los Angeles	Spirit Airlines	NK1104 NK1550
from $96 Find flight	11:37 am Chicago O'Hare International	10:45 pm Las Vegas Mccarran	13h 8m layover 7h 6m - Houston	Spirit Airlines	NK1892 NK1982
from $102 Find flight	8:56 pm Chicago O'Hare International	10:45 pm+1 день Las Vegas Mccarran	27h 49m layover 21h 41m - Houston	Spirit Airlines	NK691 NK1982
from $102 Find flight	11:37 am Chicago O'Hare International	10:46 am+1 день Las Vegas Mccarran	25h 9m layover 19h 9m - Houston	Spirit Airlines	NK1892 NK1807
from $107 Find flight	9:10 pm Chicago O'Hare International	7:26 am+1 день Las Vegas Mccarran	12h 16m layover 6h 15m - Houston	Spirit Airlines	NK1180 NK1139
from $109 Find flight	12:54 pm Chicago O'Hare International	7:40 am+1 день Las Vegas Mccarran	20h 46m layover 14h 51m - Los Angeles	Spirit Airlines	NK497 NK2088
from $109 Find flight	12:54 pm Chicago O'Hare International	11:06 am+1 день Las Vegas Mccarran	24h 12m layover 18h 12m - Los Angeles	Spirit Airlines	NK497 NK2592
from $111 Find flight	12:54 pm Chicago O'Hare International	10:26 pm Las Vegas Mccarran	11h 32m layover 5h 31m - Los Angeles	Spirit Airlines	NK497 NK3011
from $117 Find flight	11:57 am Chicago O'Hare International	9:03 pm Las Vegas Mccarran	11h 6m layover 2h 48m - Miami	Spirit Airlines	NK1380 NK777
from $132 Find flight	4:36 pm Chicago O'Hare International	11:29 pm Las Vegas Mccarran	8h 53m layover 1h 5m - Orlando	Spirit Airlines	NK1370 NK1371

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 08/13/2025

Spirit 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
12:46 pm — 2:45 pm	12:46 pm — 2:45 pm NK2075 Spirit Airlines Chicago — Las Vegas	3h 59m	Find flight from$466
3:18 pm — 5:19 pm	3:18 pm — 5:19 pm NK1270 Spirit Airlines Chicago — Las Vegas	4h 1m	Find flight from$73
6:15 am — 8:15 am	6:15 am — 8:15 am NK1972 Spirit Airlines Chicago — Las Vegas	4h	Find flight from$317
7:08 am — 9:06 am	7:08 am — 9:06 am NK1033 Spirit Airlines Chicago — Las Vegas	3h 58m	Find flight from$73
9:00 am — 11:05 am	9:00 am — 11:05 am NK2076 Spirit Airlines Chicago — Las Vegas	4h 5m	Find flight from$338
10:00 am — 11:29 pm	10:00 am — 1:39 pm NK1113 Spirit Airlines Chicago — Orlando 7h 44m stop 9:28 pm — 11:37 pm NK1371 Spirit Airlines Orlando — Las Vegas	15h 29m including layover	Find flight from$173
10:27 am — 9:53 pm	10:27 am — 2:39 pm NK1531 Spirit Airlines Chicago — Miami 4h 44m stop 7:23 pm — 9:53 pm NK769 Spirit Airlines Miami — Las Vegas	13h 26m including layover	Find flight from$117
11:37 am — 10:45 pm	11:37 am — 2:20 pm NK1892 Spirit Airlines Chicago — Houston 7h 6m stop 9:26 pm — 10:45 pm NK1982 Spirit Airlines Houston — Las Vegas	13h 8m including layover	Find flight from$96
11:37 am — 10:46 am +1 day	11:37 am — 2:20 pm NK1892 Spirit Airlines Chicago — Houston 19h 9m stop 9:29 am — 10:46 am NK1807 Spirit Airlines Houston — Las Vegas	25h 9m including layover	Find flight from$102
12:54 pm — 7:40 am +1 day	12:54 pm — 3:24 pm NK497 Spirit Airlines Chicago — Los Angeles 14h 51m stop 6:15 am — 7:40 am NK2088 Spirit Airlines Los Angeles — Las Vegas	20h 46m including layover	Find flight from$109
12:54 pm — 11:06 am +1 day	12:54 pm — 3:24 pm NK497 Spirit Airlines Chicago — Los Angeles 18h 12m stop 9:36 am — 11:06 am NK2592 Spirit Airlines Los Angeles — Las Vegas	24h 12m including layover	Find flight from$109
4:35 pm — 9:31 am +1 day	4:35 pm — 7:41 pm NK2478 Spirit Airlines Chicago — Newark 11h 18m stop 6:59 am — 9:31 am NK3685 Spirit Airlines Newark — Las Vegas	18h 56m including layover	Find flight from$167
4:36 pm — 11:29 pm	4:36 pm — 8:23 pm NK1370 Spirit Airlines Chicago — Orlando 1h 5m stop 9:28 pm — 11:37 pm NK1371 Spirit Airlines Orlando — Las Vegas	8h 53m including layover	Find flight from$132
6:40 am — 8:34 pm	6:40 am — 9:08 am NK1104 Spirit Airlines Chicago — Los Angeles 10h 12m stop 7:20 pm — 8:34 pm NK1052 Spirit Airlines Los Angeles — Las Vegas	15h 54m including layover	Find flight from$93
6:40 am — 6:03 pm	6:40 am — 9:08 am NK1104 Spirit Airlines Chicago — Los Angeles 7h 42m stop 4:46 pm — 6:03 pm NK1550 Spirit Airlines Los Angeles — Las Vegas	13h 23m including layover	Find flight from$93
7:09 pm — 11:06 am +1 day	7:09 pm — 9:40 pm NK1819 Spirit Airlines Chicago — Los Angeles 11h 56m stop 9:36 am — 11:06 am NK2592 Spirit Airlines Los Angeles — Las Vegas	17h 57m including layover	Find flight from$86
8:56 pm — 10:45 pm +1 day	8:56 pm — 11:45 pm NK691 Spirit Airlines Chicago — Houston 21h 41m stop 9:26 pm — 10:45 pm NK1982 Spirit Airlines Houston — Las Vegas	27h 49m including layover	Find flight from$102
8:56 pm — 10:46 am +1 day	8:56 pm — 11:45 pm NK691 Spirit Airlines Chicago — Houston 9h 44m stop 9:29 am — 10:46 am NK1807 Spirit Airlines Houston — Las Vegas	15h 50m including layover	Find flight from$102
9:10 pm — 7:26 am +1 day	9:40 pm — 0:29 am NK1180 Spirit Airlines Chicago — Houston 6h 15m stop 7:00 am — 8:14 am NK1139 Spirit Airlines Houston — Las Vegas	12h 16m including layover	Find flight from$107
5:05 am — 10:45 pm	5:05 am — 9:09 am NK1 Spirit Airlines Chicago — Miami 7h 6m stop 4:15 pm — 6:12 pm NK328 Spirit Airlines Miami — Houston 3h 14m stop 9:26 pm — 10:45 pm NK1982 Spirit Airlines Houston — Las Vegas	19h 40m including layover	Find flight from$131
5:17 pm — 5:30 pm +1 day	5:17 pm — 9:06 pm NK2411 Spirit Airlines Chicago — Orlando 1h 12m stop 10:18 pm — 11:23 pm NK2535 Spirit Airlines Orlando — Nashville 16h 3m stop 3:26 pm — 5:30 pm NK2066 Spirit Airlines Nashville — Las Vegas	26h 13m including layover	Find flight from$135

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

*Departure and arrival times are local. Last updated on 08/13/2025

Flight Information

There are 5 flights by Spirit 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 10:00 am to 9:10 pm. Nonstop flight is 3h 58m. The time difference between Chicago and Las Vegas is 2h.

The fastest flight 3h 58m
Average flight time 4h
The earliest flight 10:00 am
The latest flight 9:10 pm
Distance 1525 ml

The cheapest months for traveling to Las Vegas are july (from 73 $), september (from 86 $), august (from 139 $).

The cheapest flight by Spirit Airlines that our users were able to find is $73. This airfare is economy class on one-way NK1270 flight for August 7, 2025 leaving O'Hare International in Chicago at 3:18 pm, it includes all taxes and additional fees.

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Spirit Airlines Airplanes on the Route

List of the most popular Spirit Airlines airplanes flying from Chicago to Las Vegas:

Other Popular Airlines on the Route

Besides Spirit 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:

UA - United Airlines

from $150

Find
G4 - Allegiant Air

from $244

Find

See more direct flights

Connecting Flights

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

UA - United Airlines

from $177

Find
AS - Alaska Airlines

from $112

Find
F9 - Frontier Airlines

from $107

Find
SY - Sun Country Airlines

from $125

Find
AY - Finnair

from $2521

Find
HA - Hawaiian Airlines

from $102

Find
Y4 - Volaris

from $282

Find

See more connecting flights

How to book an air ticket yourself?

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