Flights from Chicago O'Hare to Las Vegas with American Airlines

Our cheapest offers for flights from Chicago O'Hare to Las Vegas

Here you can compare cheap flights from Chicago O'Hare (ORD) to Las Vegas (LAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Las Vegas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Chicago O'Hare
Las Vegas
Outbound
10/18/25
direct
AA2311
04h 18min
Return
10/22/25
direct
AA3077
03h 52min
American Airlines ?
$285
Chicago O'Hare
Las Vegas
Outbound
11/12/25
direct
AA2911
04h 10min
Return
11/15/25
direct
AA3323
03h 50min
American Airlines ?
$311
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Chicago O'Hare - Las Vegas

Roundtrip from $152.97
Distance 2434 km
Departure airport Airport Chicago O'Hare International Airport, IL (ORD)
Arrival airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Las Vegas
Flight destinations with a similar price
Flight destinations with a similar price