$378 Cheap United flights Cancun (CUN) to Las Vegas (LAS)

View $378 flight on Sat, Dec 27, 2025Opens in a new window

$378 Cheap United flights Cancun (CUN) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $378 for one-way flights and $597 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 27 - Sun, Dec 28
CUN
Cancun
LAS
Las Vegas
$597 Roundtrip, found 1 day ago
$597
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 27 from Cancun to Las Vegas, returning Sun, Dec 28, priced at $597 found 1 day ago
United
Sat, Dec 27 - Sun, Dec 28
CUN
Cancun
LAS
Las Vegas
$911 Roundtrip, found 1 day ago
$911
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 27 from Cancun to Las Vegas, returning Sun, Dec 28, priced at $911 found 1 day ago
Flights from Cancun (CUN) to Las Vegas (LAS)
Origin airport
Cancun Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United, Viva
Popular airline
Aeromexico
Distance
3191 km