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

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

Book cheap flights from St Louis Lambert-St Louis to Cancun

(Round-trip)
Depart: Thu May 7 2015 Return: Sun May 10 2015 Trip spans 4 days
Delta
Delta
STL
8:55a
CUN
3:46p
6h 51m
1 stop
CUN
2:00a
STL
8:10a
6h 10m
1 stop
Depart: Fri Feb 6 2015 Return: Wed Feb 11 2015 Trip spans 6 days
US Airways
US Airways
STL
12:59a
CUN
6:28a
5h 29m
1 stop
CUN
9:35a
STL
4:05p
6h 30m
1 stop
Depart: Sat Feb 7 2015 Return: Sat Feb 14 2015 Trip spans 8 days
United
United
STL
2:14a
CUN
1:10p
10h 56m
1 stop
CUN
2:00a
STL
10:04a
8h 04m
1 stop
Depart: Fri May 1 2015 Return: Tue May 5 2015 Trip spans 5 days
American Airlines
American Airlines
STL
5:25a
CUN
11:25a
6h 00m
1 stop
CUN
8:25a
STL
3:09p
6h 44m
1 stop
Depart: Sat May 2 2015 Return: Wed May 6 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
STL
8:50a
CUN
4:03p
7h 13m
1 stop
CUN
8:25a
STL
3:09p
6h 44m
1 stop
Depart: Tue Feb 17 2015 Return: Wed Feb 25 2015 Trip spans 9 days
United
United
STL
2:20a
CUN
9:05a
6h 45m
1 stop
CUN
2:00a
STL
8:24a
6h 24m
1 stop
Depart: Wed Feb 18 2015 Return: Wed Feb 25 2015 Trip spans 8 days
United
United
STL
2:20a
CUN
8:02a
5h 42m
1 stop
CUN
2:00a
STL
8:24a
6h 24m
1 stop
Depart: Sat Feb 21 2015 Return: Wed Feb 25 2015 Trip spans 5 days
United
United
STL
5:14a
CUN
10:30a
5h 16m
1 stop
CUN
2:00a
STL
8:24a
6h 24m
1 stop
Depart: Mon Feb 23 2015 Return: Mon Mar 2 2015 Trip spans 8 days
United
United
STL
3:24a
CUN
9:05a
5h 41m
1 stop
CUN
2:00a
STL
10:01a
8h 01m
1 stop
Depart: Thu Feb 26 2015 Return: Mon Mar 2 2015 Trip spans 5 days
United
United
STL
2:20a
CUN
1:10p
10h 50m
1 stop
CUN
2:00a
STL
10:01a
8h 01m
1 stop
Depart: Mon Mar 2 2015 Return: Mon Mar 9 2015 Trip spans 7 days
United
United
STL
5:15a
CUN
10:30a
5h 15m
1 stop
CUN
3:01a
STL
9:51a
6h 50m
1 stop
Depart: Tue Mar 3 2015 Return: Mon Mar 9 2015 Trip spans 6 days
United
United
STL
3:20a
CUN
9:05a
5h 45m
1 stop
CUN
3:01a
STL
9:51a
6h 50m
1 stop
Depart: Tue Mar 10 2015 Return: Tue Mar 17 2015 Trip spans 8 days
United
United
STL
5:00a
CUN
11:30a
6h 30m
1 stop
CUN
7:15a
STL
2:44p
7h 29m
1 stop
Depart: Tue Mar 17 2015 Return: Tue Mar 24 2015 Trip spans 8 days
United
United
STL
6:08a
CUN
11:30a
5h 22m
1 stop
CUN
3:01a
STL
9:51a
6h 50m
1 stop
Depart: Fri Apr 17 2015 Return: Mon Apr 20 2015 Trip spans 4 days
US Airways
US Airways
STL
1:59a
CUN
11:25a
9h 26m
1 stop
CUN
10:35a
STL
4:59p
6h 24m
1 stop
Depart: Thu Apr 23 2015 Return: Mon Apr 27 2015 Trip spans 5 days
US Airways
US Airways
STL
1:59a
CUN
9:29a
7h 30m
1 stop
CUN
10:35a
STL
4:59p
6h 24m
1 stop
Depart: Fri Apr 24 2015 Return: Sun Apr 26 2015 Trip spans 3 days
United
United
STL
5:58a
CUN
11:30a
5h 32m
1 stop
CUN
4:01a
STL
1:46p
9h 45m
1 stop
Depart: Sat Apr 25 2015 Return: Mon Apr 27 2015 Trip spans 3 days
United
United
STL
10:27a
CUN
5:20p
6h 53m
1 stop
CUN
3:00a
STL
11:52a
8h 52m
1 stop
Depart: Fri Feb 13 2015 Return: Sat Feb 14 2015 Trip spans 2 days
Aeromexico
Aeromexico
STL
8:00a
CUN
5:20a
21h 20m
1 stop
CUN
9:30p
STL
11:18a
13h 48m
2 stops
Depart: Wed Jul 1 2015 Return: Wed Jul 8 2015 Trip spans 8 days
Frontier
Frontier
STL
2:10a
CUN
5:09a
2h 59m
nonstop
CUN
5:55a
STL
9:02a
3h 07m
nonstop
Change your search
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 6:00 am 9:07 am Jan 29 - Mar 1
16 6:10 am 9:10 am Mar 2 - Mar 5
16 6:10 am 9:13 am Mar 6 - Mar 7
16 6:10 am 8:13 am Mar 8 - Apr 4
Airports
Origin

St Louis
$368
Destination

Cancun
$368