$129 Cheap American Airlines flights St. Louis (STL) to Las Vegas (LAS)
Prices were available within the past 7 days and start at $129 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, Mar 28 - Tue, Mar 31
STL
St. Louis
LAS
Las Vegas
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Find the cheapest month to fly from St. Louis (STL) to Las Vegas (LAS)
February is typically the cheapest month to fly
From $88 - $216 per traveler.
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Harry Reid Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United |
Popular airline | Delta |
Distance | 2188 km |
Average flight time | 1 hour 40 mins |
Most Popular American Airlines Routes from St. Louis
Most Popular American Airlines Routes from Las Vegas
- Boston to Chicago (BOS - ORD)
- Newark Liberty Intl. Airport to New Orleans (EWR - MSY)
- Tampa to Charlotte (TPA - CLT)
- New York to St. George's (JFK - GND)
- Seoul to Las Vegas (ICN - LAS)
- Denver to Doha (DEN - DOH)
- Oklahoma City to Puerto Plata (OKC - POP)
- Porto to Miami (OPO - MIA)
- Oklahoma City to Puerto Plata (OKC - POP)
- Ontario to Little Rock (ONT - LIT)
Popular Domestic Routes in Harry Reid Intl.
- Newark Liberty Intl. Airport to New Orleans (EWR - MSY)
- Birmingham to Dallas (BHM - DFW)
- Denver to Doha (DEN - DOH)
- Kansas City to Phoenix (MCI - PHX)
- Oklahoma City to Puerto Plata (OKC - POP)
- New York to St. George's (JFK - GND)
- New York to New Orleans (LGA - MSY)
- Ontario to Little Rock (ONT - LIT)
- Tampa to Charlotte (TPA - CLT)
- Boston to Chicago (BOS - ORD)