Flights from Chicago to Las Vegas – Direct & connecting routes
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ORD to LAS – All flight route options from Chicago O Hare International, Illinois, USA to Harry Reid International Airport, Nevada, USA. These flights are operated by 8 different airlines. Fly non-stop or choose from 13 different connecting flights. The shortest flight time is 3 hours and 58 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Chicago to Las Vegas flights
There are over 18 airlines and as many as 505 flights every week to this destination. You can fly non-stop to Las Vegas (LAS) from Chicago (ORD) with American Airlines, Frontier Airlines, Spirit Airlines, United Airlines or Southwest Airlines but if a stopover option suits you better you can choose to fly via Salt Lake City, Phoenix or any other of the 13 alternatives with connectiing airports.
Chicago to Las Vegas with American Airlines
You can fly non-stop every weekday with flights departing from 6:00 am to 10:00 pm. You can also take a connecting flight via Phoenix or Dallas. American Airlines is a member of the air alliance OneWorld.
With United Airlines
You can fly non-stop every weekday with flights departing from 7:00 am to 9:00 pm. You can also catch a transit flight via Denver or Memphis. United Airlines is a Star Alliance member.
Distance & flight times: Chicago O'Hare to Harry Reid International Airport
The shortest flight time between ORD and LAS is 4 hours and 5 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
Direct | 4h 5m | - | 1519 miles (2444 km) |
SLC Salt Lake City | 6h 20m | 1h 30m | 1622 miles (2610 km) |
PHX Phoenix | 6h 30m | 1h 1m | 1701 miles (2737 km) |
DEN Denver | 7h 8m | 2h 48m | 1521 miles (2447 km) |
MSP Minneapolis | 7h 10m | 2h 41m | 1639 miles (2637 km) |
DFW Dallas | 7h 17m | 2h 55m | 1865 miles (3001 km) |
DAL Dallas | 7h 20m | 2h 20m | 1872 miles (3012 km) |
MEM Memphis | 7h 59m | 30m | 1914 miles (3080 km) |
ONT Ontario | 8h 15m | 1h 5m | 1904 miles (3064 km) |
TUL Tulsa | 9h 5m | 2h 10m | 1667 miles (2682 km) |
SNA Santa Ana | 9h 30m | 2h 35m | 1959 miles (3152 km) |
IND Indianapolis | 9h 39m | 56m | 1773 miles (2853 km) |
GRR Grand Rapids | 9h 59m | 2h 57m | 1785 miles (2872 km) |
BZN Bozeman | 12h 45m | 1h 43m | 1894 miles (3047 km) |


