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Find Deals on Flights from Lambert-St Louis to Cancun (STL - CUN)

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

Book cheap flights from Lambert-St Louis to Cancun

(Round-trip)
Depart: Sat Jul 11 2015 Return: Sat Jul 18 2015 Trip spans 8 days
Frontier
Frontier
STL
8:15a
CUN
11:15a
3h 00m
nonstop
CUN
12:10p
STL
3:16p
3h 06m
nonstop
Depart: Sat Aug 15 2015 Return: Sat Aug 22 2015 Trip spans 8 days
Frontier
Frontier
STL
8:15a
CUN
11:15a
3h 00m
nonstop
CUN
6:30a
STL
9:35a
3h 05m
nonstop
Depart: Mon Aug 10 2015 Return: Mon Aug 17 2015 Trip spans 8 days
Frontier
Frontier
STL
2:15a
CUN
5:14a
2h 59m
nonstop
CUN
6:30a
STL
9:35a
3h 05m
nonstop
Depart: Mon Dec 14 2015 Return: Tue Dec 15 2015 Trip spans 2 days
American Airlines
American Airlines
STL
1:15a
CUN
6:31p
17h 16m
1 stop
CUN
4:55a
STL
10:51a
5h 56m
1 stop
Depart: Tue Aug 4 2015 Return: Wed Aug 5 2015 Trip spans 2 days
United
United
STL
10:36a
CUN
4:13p
5h 37m
1 stop
CUN
3:00a
STL
11:08a
8h 08m
1 stop
Depart: Wed Sep 9 2015 Return: Thu Sep 10 2015 Trip spans 2 days
United
United
STL
10:30a
CUN
4:05p
5h 35m
1 stop
CUN
3:00a
STL
1:43p
10h 43m
1 stop
Depart: Sat Oct 24 2015 Return: Wed Oct 28 2015 Trip spans 5 days
US Airways
US Airways
STL
3:30a
CUN
4:00p
12h 30m
1 stop
CUN
8:25a
STL
4:20p
7h 55m
1 stop
Depart: Sat Oct 31 2015 Return: Fri Nov 6 2015 Trip spans 7 days
US Airways
US Airways
STL
8:50a
CUN
5:00p
8h 10m
1 stop
CUN
8:50a
STL
2:13p
5h 23m
1 stop
Depart: Mon Nov 23 2015 Return: Wed Dec 2 2015 Trip spans 10 days
US Airways
US Airways
STL
12:59a
CUN
9:40a
8h 41m
1 stop
CUN
8:50a
STL
2:13p
5h 23m
1 stop
Depart: Tue Dec 15 2015 Return: Wed Dec 16 2015 Trip spans 2 days
US Airways
US Airways
STL
12:59a
CUN
7:40a
6h 41m
1 stop
CUN
8:50a
STL
3:56p
7h 06m
1 stop
Depart: Fri Nov 6 2015 Return: Wed Nov 11 2015 Trip spans 6 days
US Airways
US Airways
STL
1:25a
CUN
9:05a
7h 40m
1 stop
CUN
8:50a
STL
2:13p
5h 23m
1 stop
Depart: Sat Nov 28 2015 Return: Sat Dec 5 2015 Trip spans 8 days
US Airways
US Airways
STL
3:05a
CUN
4:44p
13h 39m
1 stop
CUN
8:50a
STL
2:13p
5h 23m
1 stop
Depart: Sun Nov 29 2015 Return: Wed Dec 2 2015 Trip spans 4 days
Delta
Delta
STL
1:00a
CUN
3:46p
14h 46m
1 stop
CUN
3:00a
STL
3:18p
12h 18m
1 stop
Depart: Tue Nov 17 2015 Return: Sat Nov 21 2015 Trip spans 5 days
United
United
STL
1:10a
CUN
12:18p
11h 08m
1 stop
CUN
4:02a
STL
12:34p
8h 32m
1 stop
Depart: Thu Dec 10 2015 Return: Tue Dec 15 2015 Trip spans 6 days
American Airlines
American Airlines
STL
11:44a
CUN
6:31p
6h 47m
1 stop
CUN
3:15a
STL
5:00p
13h 45m
1 stop
Depart: Fri Dec 11 2015 Return: Tue Dec 15 2015 Trip spans 5 days
United
United
STL
12:00a
CUN
6:50a
6h 50m
1 stop
CUN
9:50a
STL
6:32p
8h 42m
1 stop
Depart: Sat Dec 12 2015 Return: Tue Dec 15 2015 Trip spans 4 days
American Airlines
American Airlines
STL
11:44a
CUN
6:31p
6h 47m
1 stop
CUN
10:40a
STL
5:00p
6h 20m
1 stop
Depart: Sun Dec 13 2015 Return: Tue Dec 15 2015 Trip spans 3 days
American Airlines
American Airlines
STL
11:44a
CUN
6:31p
6h 47m
1 stop
CUN
3:15a
STL
10:51a
7h 36m
1 stop
Depart: Tue Nov 3 2015 Return: Sun Nov 8 2015 Trip spans 6 days
American Airlines
American Airlines
STL
2:30a
CUN
9:21a
6h 51m
1 stop
CUN
8:50a
STL
7:04a
22h 14m
1 stop
Depart: Fri Dec 25 2015 Return: Fri Jan 1 2016 Trip spans 8 days
Aeromexico
Aeromexico
STL
2:10a
CUN
3:24p
13h 14m
2 stops
CUN
6:55a
STL
5:40p
10h 45m
2 stops
Select an airline:  Frontier
Direct flights STL to CUN on Frontier
Flight # Depart STL Arrive CUN Sun Mon Tue Wed Thu Fri Sat Valid Between
16 6:15 am 9:14 am Jul 6 - Aug 17
10 12:15 pm 3:15 pm Jun 27 - Aug 15
Airports
Origin

St Louis
$313
Destination

Cancun
$313