Nonstop flights from Chicago to Las Vegas

3 airlines fly this route, with up to 15 flights a day.

ORDChicago O'Hare International

1,511 mi · 102 flights a week · about 4h 9m

LASLas Vegas Harry Reid International

ORDLAS

When they leave

Chicago time

6:50a8:42pFirst departure 6:50 AM, last 8:42 PM

Five in the morning, 6:50 AM to 11:00 AM, then six in the afternoon, 1:30 PM to 4:59 PM, then four in the evening, 6:20 PM to 8:42 PM.

Every flight

Earliest first

6:50 AM→9:01 AMAmerican AirlinesAirbus A321 · 4h 11mDaily
7:20 AM→9:27 AMUnited AirlinesAirbus A321neo · 4h 7mDaily
9:15 AM→11:22 AMUnited AirlinesAirbus A321neo · 4h 7mDaily
10:55 AM→1:01 PMUnited AirlinesBoeing 737 · 4h 6mDaily
11:00 AM→1:11 PMAmerican AirlinesAirbus A321 · 4h 11mDaily
1:30 PM→3:32 PMUnited AirlinesBoeing 737 · 4h 2mDaily
1:52 PM→4:02 PMAmerican AirlinesBoeing 737 · 4h 10mDaily
3:30 PM→5:46 PMFrontier AirlinesAirbus A321neo · 4h 16mMon, Thu, Fri, Sun
3:40 PM→5:49 PMUnited AirlinesBoeing 737 · 4h 9mDaily
4:35 PM→6:43 PMUnited AirlinesBoeing 737 MAX 9 · 4h 8mDaily
4:59 PM→7:15 PMAmerican AirlinesBoeing 737 · 4h 16mDaily
6:20 PM→8:27 PMUnited AirlinesAirbus A321neo · 4h 8mDaily
6:40 PM→8:57 PMAmerican AirlinesBoeing 737 · 4h 17mDaily
8:05 PM→10:13 PMUnited AirlinesAirbus A321neo · 4h 8mDaily
8:42 PM→10:55 PMAmerican AirlinesBoeing 737 · 4h 13mDaily

Schedules last checked Sep 28, 2026. Times are local.

Flying from Chicago to Las Vegas

United Airlines flies most often, 8 times a day on the Airbus A321neo, Boeing 737 and Boeing 737 MAX 9. American Airlines flies 6 times a day on the Boeing 737 and Airbus A321. Frontier Airlines flies 4 times a week on the Airbus A321neo.

There are 14 or 15 flights every day of the week. The first arrival in Las Vegas is at 9:01 AM and the last at 10:55 PM. The flight covers 1,511 miles, and scheduled flight times run from 4h 2m to 4h 17m.

Flying back, Las Vegas to Chicago has 87 nonstop flights a week. Midway (MDW) also has nonstop flights to Las Vegas, 40 a week.