Flights from Las Vegas to Mexico from $ 342*
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1 Passenger, Economy
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today
today
Find United's best fares from Las Vegas to Mexico
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$
Las Vegas (LAS)to
Cancun (CUN)12/30/25 - 01/13/26from$Â 375Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Cabo San Lucas (SJD)12/31/25 - 01/07/26from$Â 342Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Puerto Vallarta (PVR)12/31/25 - 01/14/26from$Â 342Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Mexico City (MEX)01/15/26 - 01/29/26from$Â 348Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Mérida (MID)03/02/26 - 03/16/26from$ 513Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Guadalajara (GDL)03/14/26 - 03/18/26from$Â 486Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Cozumel (CZM)03/01/26 - 03/05/26from$Â 575Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
Monterrey (MTY)12/15/25 - 12/19/25from$Â 379Viewed: 6 hours agoRoundtripEconomy
Las Vegas (LAS)to
San Luis Potosi (SLP)03/13/26 - 03/17/26from$Â 461Viewed: 23 hours agoRoundtripEconomy
Las Vegas (LAS)to
Oaxaca (OAX)03/03/26 - 03/10/26from$Â 513Viewed: 23 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class flights from Las Vegas to Mexico
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flight_land
$
Las Vegas (LAS)to
Cancun (CUN)
05/27/26 - 06/01/26
Roundtrip
Business
from
$Â 822
Viewed: 11 hours ago
Las Vegas (LAS)to
Cabo San Lucas (SJD)
12/23/25 - 01/08/26
Roundtrip
Business
from
$Â 905
Viewed: 14 hours ago
Las Vegas (LAS)to
Puerto Vallarta (PVR)
01/08/26 - 01/15/26
Roundtrip
Business
from
$Â 976
Viewed: 15 hours ago
Las Vegas (LAS)to
Mexico City (MEX)
07/16/26 - 07/20/26
Roundtrip
Business
from
$Â 1,273
Viewed: 18 hours ago
Las Vegas (LAS)to
Mérida (MID)
01/05/26 - 03/19/26
Roundtrip
Business
from
$Â 2,009
Viewed: 4 hours ago
Las Vegas (LAS)to
Cozumel (CZM)
04/01/26 - 04/06/26
Roundtrip
Business
from
$Â 1,428
Viewed: 13 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.