
$199 Cheap American Airlines flights Las Vegas (LAS) to St. Louis (STL)
$199 Cheap American Airlines flights Las Vegas (LAS) to St. Louis (STL)
Prices were available within the past 7 days and start at $199 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 8 - Sun, Jun 14
LAS
Las Vegas
STL
St. Louis
$288 Roundtrip, found 5 days ago
$288
Roundtrip
found 5 days ago

Mon, Jun 8 - Sun, Jun 14
LAS
Las Vegas
STL
St. Louis
$311 Roundtrip, found 5 days ago
$311
Roundtrip
found 5 days ago

Mon, Jun 8 - Sun, Jun 14
LAS
Las Vegas
STL
St. Louis
$333 Roundtrip, found 5 days ago
$333
Roundtrip
found 5 days ago

Mon, Jun 8 - Sun, Jun 14
LAS
Las Vegas
STL
St. Louis
$356 Roundtrip, found 5 days ago
$356
Roundtrip
found 5 days ago

Mon, Jun 8 - Sun, Jun 14
LAS
Las Vegas
STL
St. Louis
$366 Roundtrip, found 5 days ago
$366
Roundtrip
found 5 days ago

Mon, Jun 8 - Sun, Jun 14
LAS
Las Vegas
STL
St. Louis
$390 Roundtrip, found 5 days ago
$390
Roundtrip
found 5 days ago
Find the cheapest month to fly from Las Vegas (LAS) to St. Louis (STL)
October is typically the cheapest month to fly
From $88 - $262 per traveler.
Travel information
Origin airport | Harry Reid Intl. |
|---|---|
Destination airport | Lambert-St. Louis Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Southwest Airlines, United |
Popular airline | United |
Distance | 2188 km |
Average flight time | 5 hours 8 mins |
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Most Popular American Airlines Routes from Las Vegas
Most Popular American Airlines Routes from St. Louis
- Richmond to El Paso (RIC - ELP)
- San Juan to Toronto (SJU - YYZ)
- Springfield to Sacramento (SGF - SMF)
- Lima to San Francisco (LIM - SFO)
- San Juan to Orlando (SJU - MCO)
- Orlando to Los Angeles (MCO - LAX)
- San Juan to Orlando (SJU - MCO)
- Lima to San Francisco (LIM - SFO)
- Houston to Miami (IAH - MIA)
- Fort Lauderdale to Toronto (FLL - YYZ)
Popular Domestic Routes in Lambert-St. Louis Intl.
- Seattle Paine Field Intl. Airport to Los Angeles (PAE - LAX)
- Washington to Providence (DCA - PVD)
- Springfield to Sacramento (SGF - SMF)
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Seattle Paine Field Intl. Airport to Los Angeles (PAE - LAX)
- New York to Orlando (LGA - MCO)
- Seattle to New Orleans (SEA - MSY)
- New York to Tampa (LGA - TPA)
- Springfield to Sacramento (SGF - SMF)
- Lima to San Francisco (LIM - SFO)