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Cheap Flights from St Louis to Las Vegas (STL - LAS)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from STL to LAS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $367 2 $408 3 $429 4 $379 5 $357 6 $352
7 $390 8 $414 9 $399 10 $349 11 $414 12 $410 13 $359
14
$359
15
$359
16
$359
17 $319 18 $374 19 $414 20 $318
21 $309 22 $269 23 $414 24 $289 25 $379 26 $349 27 $269
28 $299 29 $269 30 $269        
KAYAK searches hundreds of sites to find the best rate for your next flight from St Louis to Las Vegas. Get the best flight deal for your Las Vegas trip!
Here's how it works. Search KAYAK for a flight ticket from St Louis to Las Vegas. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Select an airline:  AirTran
Direct flights STL to LAS on AirTran
Flight # Depart STL Arrive LAS Sun Mon Tue Wed Thu Fri Sat Valid Between
6172 12:55 pm 2:30 pm Oct 4 - Nov 1
6268 12:55 pm 2:20 pm Sep 13 - Sep 27