Favorite airline: United Airlines
The most popular airline for flights from Chicago to Las Vegas is United Airlines.
United Airlines
11 %
American Airlines
5 %
Spirit Airlines
3 %
Tip: book 13 days before departure
The best time to find a cheap flight on this route is 13 days before travel. Save up to 29 %.
13 days before departure
Direct flights are the cheapest connection
Flights with a stopover are on average $19.00 more expensive than direct flights.
non stop flight
1 stop
2 stops
04h 08min
17h 56min
14h 17min
$98
$117
$140
Favourite connection: via Los Angeles
Flights with a stopover in Los Angeles are the most popular connection for this route.
Route
bookings
1 stopover Los Angeles International Airport, CA
17h 56min, from $117
30 %
Direct flights
04h 08min, from $98
25 %
1 stopover Seattle-Tacoma International Airport, WA
16h 25min, from $186
12 %
Round trip from $98.00
Flights on this route with a departure on 01/24/2020 and return flight on 01/28/2020 currently cost $98.00.

$98
Cheap
$98
Expensive
$326