|Best Price Found||$30||The best one-way flight to Las Vegas from Chicago in the past 72 hours is $30. The best round-trip flight deal from Chicago to Las Vegas found on momondo in the last 72 hours is $73.|
|Fastest flight time||3h 49m||The fastest flight from Chicago to Las Vegas takes 3h 49m|
|Direct flights||Mon, Tue, Wed, Fri, Sat and Sun||Direct flights go from Chicago to Las Vegas on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: Allegiant Air and American Airlines.|
|Airports in Las Vegas||2 airports||There are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas Harry Reid Intl (LAS)|
The cheapest time of year to fly to Las Vegas from Chicago is August. Most expensive is December
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
in the afternoon
Chicago to Las Vegas flights are approximately 23% more expensive at noon than in the afternoon
Allegiant Air, American Airlines, and Frontier are the most popular carriers operating from Chicago to Las Vegas
Chicago O'Hare Intl - Las Vegas Harry Reid Intl
Fly from Chicago O'Hare Intl to Las Vegas Harry Reid Intl for the best Chicago - Las Vegas flight prices
12 days before
The cheapest time to buy a flight from Chicago to Las Vegas is approximately 12 days to departure
My flight to Miami had extremely rude & aggressive flight crew.
Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
The seats on spirit flights could use serious improvement.
Easy boarding, plenty of overhead space, entertaining staff, good progress communication, and on-time arrival.
Even after posting extra for comfort +, the seats do not recline!
All went as planned.
It was fine.
Snacks could be better
To ease the stress of booking flights, some of our airline partners flying from Chicago to Las Vegas Harry Reid Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Spirit Airlines, United Airlines, and American Airlines.
A flight from Chicago to Las Vegas Harry Reid Intl will travel around 1519.9 mi. A reasonable flight in good conditions will take 3h 34m.