$179 Cheap United flights Miami (MIA) to Las Vegas (LAS)

View $179 flight on Tue, Feb 17, 2026Opens in a new window

$179 Cheap United flights Miami (MIA) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $179 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Feb 17 - Wed, Feb 25
MIA
Miami
LAS
Las Vegas
$248 Roundtrip, found 22 hours ago
$248
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Feb 17 from Miami to Las Vegas, returning Wed, Feb 25, priced at $248 found 22 hours ago
United
Tue, Feb 17 - Wed, Feb 25
MIA
Miami
LAS
Las Vegas
$252 Roundtrip, found 22 hours ago
$252
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Feb 17 from Miami to Las Vegas, returning Wed, Feb 25, priced at $252 found 22 hours ago

Find the cheapest month to fly from Miami (MIA) to Las Vegas (LAS)

January is typically the cheapest month to fly

From $98 - $231 per traveler.
Flights from Miami (MIA) to Las Vegas (LAS)
Origin airport
Miami Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Frontier Airlines
Distance
3474 km
Average flight time
2 hours 43 mins