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Find Flight Deals from Lambert-St Louis to Las Vegas McCarran (STL - LAS)

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

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

(Round-trip)
Depart: Tue Apr 14 2015 Return: Thu Apr 16 2015 Trip spans 3 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Tue Apr 21 2015 Return: Tue Apr 28 2015 Trip spans 8 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Tue Apr 28 2015 Return: Thu Apr 30 2015 Trip spans 3 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
1:20p
STL
4:25p
3h 05m
nonstop
Depart: Tue May 5 2015 Return: Tue May 12 2015 Trip spans 8 days
Frontier
Frontier
STL
11:10a
LAS
2:35p
3h 25m
nonstop
LAS
1:20p
STL
4:25p
3h 05m
nonstop
Depart: Tue May 12 2015 Return: Tue May 19 2015 Trip spans 8 days
Frontier
Frontier
STL
11:10a
LAS
2:35p
3h 25m
nonstop
LAS
1:20p
STL
4:25p
3h 05m
nonstop
Depart: Wed Apr 22 2015 Return: Tue Apr 28 2015 Trip spans 7 days
Frontier
Frontier
STL
1:55a
LAS
7:00a
5h 05m
1 stop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Tue Mar 31 2015 Return: Tue Apr 14 2015 Trip spans 15 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Tue Apr 7 2015 Return: Tue Apr 14 2015 Trip spans 8 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Fri Apr 3 2015 Return: Tue Apr 14 2015 Trip spans 12 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Fri Apr 10 2015 Return: Tue Apr 14 2015 Trip spans 5 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Fri Apr 17 2015 Return: Thu Apr 23 2015 Trip spans 7 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Sun Apr 19 2015 Return: Tue Apr 28 2015 Trip spans 10 days
Frontier
Frontier
STL
10:30a
LAS
2:00p
3h 30m
nonstop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Mon May 4 2015 Return: Tue May 12 2015 Trip spans 9 days
Frontier
Frontier
STL
11:10a
LAS
2:35p
3h 25m
nonstop
LAS
1:20p
STL
4:25p
3h 05m
nonstop
Depart: Sun May 10 2015 Return: Wed May 13 2015 Trip spans 4 days
Frontier
Frontier
STL
11:10a
LAS
2:35p
3h 25m
nonstop
LAS
1:20p
STL
4:25p
3h 05m
nonstop
Depart: Sat Apr 25 2015 Return: Tue Apr 28 2015 Trip spans 4 days
Multiple Airlines
Multiple Airlines
STL
1:15a
LAS
9:49a
8h 34m
1 stop
LAS
12:45p
STL
3:50p
3h 05m
nonstop
Depart: Sun Mar 15 2015 Return: Mon Mar 23 2015 Trip spans 9 days
Delta
Delta
STL
3:25p
LAS
8:58p
5h 33m
1 stop
LAS
8:55p
STL
2:40a
5h 45m
1 stop
Depart: Fri May 8 2015 Return: Mon May 11 2015 Trip spans 4 days
US Airways
US Airways
STL
1:15a
LAS
9:23a
8h 08m
1 stop
LAS
12:35p
STL
5:46p
5h 11m
1 stop
Depart: Mon May 18 2015 Return: Mon May 25 2015 Trip spans 8 days
American Airlines
American Airlines
STL
1:38p
LAS
7:20p
5h 42m
1 stop
LAS
3:30p
STL
10:47p
7h 17m
1 stop
Depart: Tue Sep 15 2015 Return: Fri Sep 18 2015 Trip spans 4 days
United
United
STL
4:55a
LAS
10:23a
5h 28m
1 stop
LAS
8:55p
STL
4:26a
7h 31m
1 stop
Depart: Sat Mar 14 2015 Return: Mon Mar 16 2015 Trip spans 3 days
Major Airline
Major Airline
STL
4:00a
LAS
6:50a
2h 50m
nonstop
LAS
4:00a
STL
6:50a
2h 50m
nonstop
Change your search
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 2:30 pm 4:00 pm Mar 8 - Apr 28
Airports
Origin

St Louis
$158
Destination

Las Vegas
$158