$135 Cheap American Airlines flights Philadelphia (PHL) to Las Vegas (LAS)

View $135 flight on Sat, Feb 14, 2026Opens in a new window

$135 Cheap American Airlines flights Philadelphia (PHL) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $135 for one-way flights and $231 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Feb 14 - Thu, Feb 19
PHL
Philadelphia
LAS
Las Vegas
$231 Roundtrip, found 6 days ago
$231
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Feb 14 from Philadelphia to Las Vegas, returning Thu, Feb 19, priced at $231 found 6 days ago
American Airlines
Tue, Mar 17 - Sat, Mar 21
PHL
Philadelphia
LAS
Las Vegas
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 17 from Philadelphia to Las Vegas, returning Sat, Mar 21, priced at $273 found 1 day ago

Find the cheapest month to fly from Philadelphia (PHL) to Las Vegas (LAS)

February is typically the cheapest month to fly

From $62 - $255 per traveler.
Flights from Philadelphia (PHL) to Las Vegas (LAS)
Origin airport
Philadelphia Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
Frontier Airlines
Distance
3473 km
Average flight time
2 hours 29 mins