Cheap Flights from Chicago, IL to Las Vegas, NV from $54
Return flight: Las Vegas – Chicago
On Cheapflightsplus.com you will find 22 direct and 365 connecting flights from Chicago to Las Vegas. You can compare airfare deals from 9 airlines and multiple travel sites from $54, book and save on cheap plane tickets and last minute offers. Also check out CHI-LAS flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Chicago to Las Vegas Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $54 (one-way), $93 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Chicago to Las Vegas Today
Take a look at the list of non stop flights and flights with layovers from Chicago to Las Vegas with the lowest price of $54. The fastest direct flight takes 3h 54m and the fastest connecting – 5h 29m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $54 | 06:00 Chicago O'Hare International | 07:54 Las Vegas Mccarran | 3h 54m | Spirit Airlines | NK183 |
| from $54 | 15:21 Chicago O'Hare International | 17:16 Las Vegas Mccarran | 3h 55m | Spirit Airlines | NK188 |
| from $54 | 07:09 Chicago O'Hare International | 09:07 Las Vegas Mccarran | 3h 58m | Spirit Airlines | NK1033 |
| from $54 | 15:51 Chicago O'Hare International | 17:52 Las Vegas Mccarran | 4h 1m | Spirit Airlines | NK1270 |
| from $54 | 22:15 Chicago O'Hare International | 00:19+1 день Las Vegas Mccarran | 4h 4m | Spirit Airlines | NK2179 |
| from $57 | 11:50 Chicago O'Hare International | 13:50 Las Vegas Mccarran | 4h 0m | Spirit Airlines | NK2620 |
| from $69 | 06:25 Chicago Midway | 08:24 Las Vegas Mccarran | 3h 59m | Frontier Airlines | F92329 |
| from $111 | 16:10 Chicago O'Hare International | 18:08 Las Vegas Mccarran | 3h 58m | United Airlines | UA1649 |
| from $134 | 14:40 Chicago O'Hare International | 16:40 Las Vegas Mccarran | 4h 0m | United Airlines | UA2298 |
| from $226 | 07:33 Chicago O'Hare International | 09:36 Las Vegas Mccarran | 4h 3m | United Airlines | UA2382 |
| from $57 | 08:00 Chicago O'Hare International | 13:18 Las Vegas Mccarran | 7h 18m layover 1h 32m - Los Angeles | Spirit Airlines | NK3016 NK712 |
| from $57 | 06:45 Chicago O'Hare International | 13:18 Las Vegas Mccarran | 8h 33m layover 2h 51m - Los Angeles | Spirit Airlines | NK467 NK712 |
| from $69 | 06:40 Chicago O'Hare International | 18:03 Las Vegas Mccarran | 13h 23m layover 7h 38m - Los Angeles | Spirit Airlines | NK1104 NK1550 |
| from $78 | 06:20 Chicago Midway | 11:53 Las Vegas Mccarran | 7h 33m layover 1h 1m - Atlanta | Frontier Airlines | F92292 F94891 |
| from $85 | 18:22 Chicago O'Hare International | 23:28+1 день Las Vegas Mccarran | 31h 6m layover 13h 25m - Los Angeles 7h 2m - Dallas | Spirit Airlines | NK1117 NK1275 NK1381 |
| from $101 | 16:26 Chicago O'Hare International | 06:55+1 день Las Vegas Mccarran | 16h 29m layover 2h 38m - New Orleans 6h 2m - Los Angeles | Spirit Airlines | NK2168 NK1804 NK1658 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 03, 2025
Flight Schedule Chicago (Illinois) to Las Vegas (Nevada)
Full flight schedule will help you in detecting at what time planes fly from Chicago to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:00 — 07:54
|
06:00 — 07:54
NK183
Spirit Airlines
Chicago — Las Vegas
|
3h 54m |
Find flight
from$54 |
|
|
06:25 — 08:24
|
06:25 — 08:24
F92329
Frontier Airlines
Chicago — Las Vegas
|
3h 59m |
Find flight
from$69 |
|
|
07:09 — 09:07
|
07:09 — 09:07
NK1033
Spirit Airlines
Chicago — Las Vegas
|
3h 58m |
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from$54 |
|
|
07:33 — 09:36
|
07:33 — 09:36
UA2727
United Airlines
Chicago — Las Vegas
|
4h 3m |
Find flight
from$112 |
|
|
07:33 — 09:36
|
07:33 — 09:36
UA574
United Airlines
Chicago — Las Vegas
|
4h 3m |
Find flight
from$117 |
|
|
07:33 — 09:36
|
07:33 — 09:36
UA2382
United Airlines
Chicago — Las Vegas
|
4h 3m |
Find flight
from$226 |
|
|
09:12 — 11:16
|
09:12 — 11:16
UA1933
United Airlines
Chicago — Las Vegas
|
4h 4m |
Find flight
from$112 |
|
|
11:20 — 13:24
|
11:20 — 13:24
UA2100
United Airlines
Chicago — Las Vegas
|
4h 4m |
Find flight
from$112 |
|
|
11:29 — 13:28
|
11:29 — 13:28
UA1304
United Airlines
Chicago — Las Vegas
|
3h 59m |
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from$112 |
|
|
11:50 — 13:50
|
11:50 — 13:50
NK2620
Spirit Airlines
Chicago — Las Vegas
|
4h |
Find flight
from$57 |
|
|
12:49 — 14:47
|
12:49 — 14:47
UA2440
United Airlines
Chicago — Las Vegas
|
3h 58m |
Find flight
from$112 |
|
|
14:20 — 16:18
|
14:20 — 16:18
UA753
United Airlines
Chicago — Las Vegas
|
3h 58m |
Find flight
from$112 |
|
|
14:40 — 16:40
|
14:40 — 16:40
UA600
United Airlines
Chicago — Las Vegas
|
4h |
Find flight
from$112 |
|
|
14:40 — 16:40
|
14:40 — 16:40
UA2298
United Airlines
Chicago — Las Vegas
|
4h |
Find flight
from$134 |
|
|
15:21 — 17:16
|
15:21 — 17:16
NK188
Spirit Airlines
Chicago — Las Vegas
|
3h 55m |
Find flight
from$54 |
|
|
15:51 — 17:52
|
15:51 — 17:52
NK1270
Spirit Airlines
Chicago — Las Vegas
|
4h 1m |
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from$54 |
|
|
16:10 — 18:08
|
16:10 — 18:08
UA1649
United Airlines
Chicago — Las Vegas
|
3h 58m |
Find flight
from$111 |
|
|
16:15 — 18:13
|
16:15 — 18:13
UA777
United Airlines
Chicago — Las Vegas
|
3h 58m |
Find flight
from$112 |
|
|
16:15 — 18:13
|
16:15 — 18:13
UA1920
United Airlines
Chicago — Las Vegas
|
3h 58m |
Find flight
from$112 |
|
|
19:49 — 21:52
|
19:49 — 21:52
UA658
United Airlines
Chicago — Las Vegas
|
4h 3m |
Find flight
from$134 |
|
|
21:47 — 23:53
|
21:47 — 23:53
F92145
Frontier Airlines
Chicago — Las Vegas
|
4h 6m |
Find flight
from$69 |
|
|
22:15 — 00:19
+1 day
|
22:15 — 00:19
NK2179
Spirit Airlines
Chicago — Las Vegas
|
4h 4m |
Find flight
from$54 |
|
|
06:45 — 13:18
|
06:45 — 09:07
NK467
Spirit Airlines
Chicago — Los Angeles
2h 51m stop
12:03 — 13:24
NK712
Spirit Airlines
Los Angeles — Las Vegas
|
8h 33m including layover |
Find flight
from$57 |
|
|
07:00 — 15:07
|
06:00 — 08:02
F91483
Frontier Airlines
Chicago — Denver
5h 7m stop
13:33 — 14:39
F92349
Frontier Airlines
Denver — Las Vegas
|
10h 7m including layover |
Find flight
from$85 |
|
|
08:00 — 13:18
|
08:00 — 10:26
NK3016
Spirit Airlines
Chicago — Los Angeles
1h 32m stop
11:58 — 13:18
NK712
Spirit Airlines
Los Angeles — Las Vegas
|
7h 18m including layover |
Find flight
from$57 |
|
|
08:00 — 17:52
|
08:00 — 10:26
NK3016
Spirit Airlines
Chicago — Los Angeles
6h 5m stop
16:31 — 17:52
NK1494
Spirit Airlines
Los Angeles — Las Vegas
|
11h 52m including layover |
Find flight
from$57 |
|
|
12:47 — 19:54
|
06:30 — 09:20
F93135
Frontier Airlines
Chicago — Houston
2h 36m stop
19:14 — 20:32
F94131
Frontier Airlines
Houston — Las Vegas
|
9h 7m including layover |
Find flight
from$83 |
|
|
12:48 — 23:36
|
12:48 — 15:20
F91887
Frontier Airlines
Chicago — Dallas
7h 14m stop
22:34 — 23:36
F93885
Frontier Airlines
Dallas — Las Vegas
|
12h 48m including layover |
Find flight
from$88 |
|
|
14:44 — 23:34
|
14:44 — 16:33
F92209
Frontier Airlines
Chicago — Denver
5h 56m stop
22:29 — 23:36
F9777
Frontier Airlines
Denver — Las Vegas
|
10h 50m including layover |
Find flight
from$84 |
|
|
14:44 — 07:59
+1 day
|
14:44 — 16:33
F92209
Frontier Airlines
Chicago — Denver
14h 27m stop
07:00 — 08:01
F92015
Frontier Airlines
Denver — Las Vegas
|
19h 15m including layover |
Find flight
from$84 |
|
|
16:01 — 18:27
+1 day
|
16:00 — 18:57
F93281
Frontier Airlines
Chicago — Houston
22h 12m stop
17:12 — 18:27
F91489
Frontier Airlines
Houston — Las Vegas
|
28h 26m including layover |
Find flight
from$84 |
|
|
16:26 — 22:07
|
16:26 — 18:47
NK2168
Spirit Airlines
Chicago — New Orleans
1h 22m stop
20:09 — 22:07
NK1282
Spirit Airlines
New Orleans — Las Vegas
|
7h 41m including layover |
Find flight
from$79 |
|
|
18:22 — 06:55
+1 day
|
18:20 — 20:53
NK1117
Spirit Airlines
Chicago — Los Angeles
8h 48m stop
06:40 — 07:55
NK1658
Spirit Airlines
Los Angeles — Las Vegas
|
14h 33m including layover |
Find flight
from$69 |
|
|
18:22 — 18:03
+1 day
|
18:20 — 20:53
NK1117
Spirit Airlines
Chicago — Los Angeles
19h 51m stop
16:46 — 18:03
NK1550
Spirit Airlines
Los Angeles — Las Vegas
|
25h 41m including layover |
Find flight
from$74 |
|
|
19:01 — 23:32
|
19:01 — 20:45
F91227
Frontier Airlines
Chicago — Denver
1h 44m stop
22:29 — 23:32
F9777
Frontier Airlines
Denver — Las Vegas
|
6h 31m including layover |
Find flight
from$85 |
|
|
20:27 — 09:38
+1 day
|
20:27 — 23:53
F92112
Frontier Airlines
Chicago — Philadelphia
7h 26m stop
07:19 — 09:38
F91601
Frontier Airlines
Philadelphia — Las Vegas
|
15h 11m including layover |
Find flight
from$81 |
|
|
21:40 — 08:14
+1 day
|
21:40 — 00:29
NK1180
Spirit Airlines
Chicago — Houston
6h 31m stop
07:00 — 08:14
NK1139
Spirit Airlines
Houston — Las Vegas
|
12h 34m including layover |
Find flight
from$79 |
|
*Departure and arrival times - local. Updated on July 3, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Chicago to Las Vegas depends on and how to choose the most interesting flight option for you.
Distance between Chicago and Las Vegas is 2453 miles. Time difference between the cities is 2h. Airplanes depart 05:01 to 22:56 from 7 Chicago airports and arrive 05:01 to 22:56 to 1 Las Vegas airport. Average flight time is 4h.
- The fastest flight 3h 54m
- Average flight time 4h
- The earliest flight 05:01
- The latest flight 22:56
- Distance 1525 ml
The cheapest months to travel to Las Vegas are november (from 67 $), july (from 67 $), may (from 72 $).
The most expensive months are december (from 147 $), february (from 95 $), september (from 92 $).
What is the lowest airfare Chicago to Las Vegas?
The cheapest plane ticket found by our users is $54. This airfare is for economy class on one-way NK2179 flight by Spirit Airlines for July 5, 2025 which leaves O'Hare International in Chicago at 22:15 am and arrives at Las Vegas Mccarran at 00:19.
Economy class
$54
Business class
?
First class
?
Popular Airlines on the Route
The flight Chicago — Las Vegas is served by 9 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by United Airlines - 91 departures per week at the price of from $ 111 . And the most expensive tickets are offered by Finnair airline - from $ 1722.
Direct flights
There are 22 nonstop flights on the route. The fastest direct flight is NK183 by Spirit Airlines takes 3h 54m and the cheapest is NK2179 by Spirit Airlines for $54.
- from $111Find
- from $54Find
- F9 - Frontier Airlinesfrom $69Find
See more direct flights
Connecting Flights
There are 365 flights with layovers on the route. The fastest connecting flight is UA1803 by United Airlines takes 5h 29m and the cheapest is NK2179 by Spirit Airlines for $57.
- from $138Find
- from $57Find
- AS - Alaska Airlinesfrom $87Find
- F9 - Frontier Airlinesfrom $78Find
- SY - Sun Country Airlinesfrom $105Find
- AY - Finnairfrom $1395Find
- HA - Hawaiian Airlinesfrom $81Find
- LF - flynordicfrom $132Find
- G4 - Allegiant Airfrom $150Find
See more connecting flights
Airports
You can fly from Chicago to Las Vegas from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).
Chicago airports
- O'Hare International-ORDfrom $54Find
- Midway-MDWfrom $69Find
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
Las Vegas airports
- Mccarran-LASFind
Airplanes
There are flights to Las Vegas from Chicago by 9 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Chicago
You may also consider searching for discounted plane tickets to some other popular places from Chicago within United States.
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Top International Destinations from Chicago
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $60Find
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- from $79Find
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- from $74Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- 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.
To find a plane ticket, please select dates.