Find Deals on Flights from St. Louis Lambert-St Louis to Las Vegas McCarran (STL - LAS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from St. Louis Lambert-St Louis to Las Vegas McCarran

(Round-trip)
Depart: Sat Sep 5 2015 Return: Sat Sep 12 2015 Trip spans 8 days
Frontier
Frontier
STL
11:30a
LAS
3:05p
3h 35m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Thu Sep 10 2015 Return: Fri Sep 11 2015 Trip spans 2 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Fri Sep 11 2015 Return: Sat Sep 12 2015 Trip spans 2 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Sat Sep 12 2015 Return: Sat Sep 19 2015 Trip spans 8 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Mon Sep 7 2015 Return: Thu Sep 10 2015 Trip spans 4 days
Frontier
Frontier
STL
11:30a
LAS
3:05p
3h 35m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Tue Sep 8 2015 Return: Wed Sep 9 2015 Trip spans 2 days
Frontier
Frontier
STL
9:15a
LAS
12:53p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Wed Sep 9 2015 Return: Fri Sep 11 2015 Trip spans 3 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Mon Sep 14 2015 Return: Wed Sep 16 2015 Trip spans 3 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Tue Sep 15 2015 Return: Wed Sep 16 2015 Trip spans 2 days
Frontier
Frontier
STL
9:15a
LAS
12:53p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Wed Sep 16 2015 Return: Thu Sep 17 2015 Trip spans 2 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Thu Sep 17 2015 Return: Sat Sep 19 2015 Trip spans 3 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Sat Sep 19 2015 Return: Sat Sep 26 2015 Trip spans 8 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Mon Sep 21 2015 Return: Wed Sep 23 2015 Trip spans 3 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Tue Sep 22 2015 Return: Wed Sep 23 2015 Trip spans 2 days
Frontier
Frontier
STL
9:15a
LAS
12:53p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Wed Sep 23 2015 Return: Thu Sep 24 2015 Trip spans 2 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Thu Sep 24 2015 Return: Sat Sep 26 2015 Trip spans 3 days
Frontier
Frontier
STL
11:30a
LAS
3:08p
3h 38m
nonstop
LAS
2:15p
STL
5:23p
3h 08m
nonstop
Depart: Sun Sep 20 2015 Return: Mon Sep 21 2015 Trip spans 2 days
Delta
Delta
STL
1:10p
LAS
7:09p
5h 59m
1 stop
LAS
12:50p
STL
5:55p
5h 05m
1 stop
Depart: Fri Feb 12 2016 Return: Tue Feb 16 2016 Trip spans 5 days
American Airlines
American Airlines
STL
2:09p
LAS
7:47p
5h 38m
1 stop
LAS
1:20a
STL
6:43a
5h 23m
1 stop
Depart: Sun Dec 13 2015 Return: Wed Dec 16 2015 Trip spans 4 days
Major Airline
Major Airline
STL
3:00a
LAS
5:50a
2h 50m
nonstop
LAS
3:00a
STL
5:50a
2h 50m
nonstop
Depart: Wed Jan 6 2016 Return: Fri Jan 8 2016 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STL
11:45a
LAS
8:04p
8h 19m
1 stop
LAS
1:50a
STL
9:00a
7h 10m
1 stop
Select an airline:  Frontier
Direct flights STL to LAS on Frontier
Flight # Depart STL Arrive LAS Sun Mon Tue Wed Thu Fri Sat Valid Between
1133 1:15 pm 2:53 pm Sep 8 - Oct 20
1133 3:30 pm 5:08 pm Sep 9 - Oct 24
Airports
Origin

St. Louis
$98
Destination

Las Vegas
$98