$159 Cheap United flights Kansas City (MCI) to Las Vegas (LAS)

View $159 flight on Tue, Feb 10, 2026Opens in a new window

$159 Cheap United flights Kansas City (MCI) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $159 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Nov 1 - Fri, Nov 7
MCI
Kansas City
LAS
Las Vegas
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 1 from Kansas City to Las Vegas, returning Fri, Nov 7, priced at $249 found 2 days ago
United
Sat, Nov 1 - Fri, Nov 7
MCI
Kansas City
LAS
Las Vegas
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 1 from Kansas City to Las Vegas, returning Fri, Nov 7, priced at $254 found 2 days ago
Flights from Kansas City (MCI) to Las Vegas (LAS)
Origin airport
Kansas City Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Popular airline
Delta
Distance
1818 km
Average flight time
1 hour 24 mins