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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: Sat Feb 14 2015 Return: Wed Feb 18 2015 Trip spans 5 days
Delta
Delta
STL
1:00a
CUN
1:28p
12h 28m
2 stops
CUN
1:21p
STL
5:55a
16h 34m
1 stop
Depart: Thu Feb 19 2015 Return: Tue Feb 24 2015 Trip spans 6 days
Delta
Delta
STL
1:38a
CUN
12:09p
10h 31m
1 stop
CUN
1:21p
STL
3:37a
14h 16m
1 stop
Depart: Sat Feb 21 2015 Return: Sat Feb 28 2015 Trip spans 8 days
Delta
Delta
STL
2:05a
CUN
1:28p
11h 23m
2 stops
CUN
12:50p
STL
5:50a
17h 00m
2 stops
Depart: Sat Apr 11 2015 Return: Sat Apr 18 2015 Trip spans 8 days
Delta
Delta
STL
2:00a
CUN
1:55p
11h 55m
2 stops
CUN
3:00a
STL
10:30a
7h 30m
1 stop
Depart: Sun Apr 12 2015 Return: Thu Apr 16 2015 Trip spans 5 days
Delta
Delta
STL
8:55a
CUN
3:46p
6h 51m
1 stop
CUN
7:05a
STL
2:11p
7h 06m
1 stop
Depart: Mon Apr 13 2015 Return: Thu Apr 16 2015 Trip spans 4 days
Delta
Delta
STL
5:50a
CUN
11:40a
5h 50m
1 stop
CUN
4:15a
STL
12:13p
7h 58m
1 stop
Depart: Tue Apr 14 2015 Return: Thu Apr 16 2015 Trip spans 3 days
Delta
Delta
STL
8:55a
CUN
3:46p
6h 51m
1 stop
CUN
3:00a
STL
10:34a
7h 34m
1 stop
Depart: Wed Apr 15 2015 Return: Thu Apr 16 2015 Trip spans 2 days
Delta
Delta
STL
8:55a
CUN
3:46p
6h 51m
1 stop
CUN
4:15a
STL
10:34a
6h 19m
1 stop
Depart: Thu Apr 16 2015 Return: Fri Apr 17 2015 Trip spans 2 days
Delta
Delta
STL
8:55a
CUN
3:46p
6h 51m
1 stop
CUN
4:15a
STL
10:34a
6h 19m
1 stop
Depart: Fri Apr 17 2015 Return: Tue Apr 21 2015 Trip spans 5 days
Delta
Delta
STL
8:55a
CUN
3:46p
6h 51m
1 stop
CUN
3:00a
STL
10:34a
7h 34m
1 stop
Depart: Sat Apr 18 2015 Return: Tue Apr 21 2015 Trip spans 4 days
Delta
Delta
STL
8:58a
CUN
3:46p
6h 48m
1 stop
CUN
3:00a
STL
10:34a
7h 34m
1 stop
Depart: Sun Apr 19 2015 Return: Thu Apr 23 2015 Trip spans 5 days
Delta
Delta
STL
7:45a
CUN
3:46p
8h 01m
1 stop
CUN
4:15a
STL
4:18p
12h 03m
1 stop
Depart: Mon Apr 20 2015 Return: Fri Apr 24 2015 Trip spans 5 days
Delta
Delta
STL
5:50a
CUN
11:40a
5h 50m
1 stop
CUN
3:00a
STL
12:13p
9h 13m
1 stop
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
Delta
Delta
STL
2:00a
CUN
11:40a
9h 40m
1 stop
CUN
4:15a
STL
12:13p
7h 58m
1 stop
Depart: Mon Mar 2 2015 Return: Fri Mar 6 2015 Trip spans 5 days
United
United
STL
5:15a
CUN
10:30a
5h 15m
1 stop
CUN
2:00a
STL
9:51a
7h 51m
1 stop
Depart: Tue Mar 3 2015 Return: Tue Mar 10 2015 Trip spans 7 days
US Airways
US Airways
STL
2:50a
CUN
8:36a
5h 46m
1 stop
CUN
7:35a
STL
4:05p
8h 30m
1 stop
Depart: Sat May 23 2015 Return: Thu May 28 2015 Trip spans 6 days
American Airlines
American Airlines
STL
12:44p
CUN
6:31p
5h 47m
1 stop
CUN
8:50a
STL
3:13p
6h 23m
1 stop
Depart: Sat Jun 27 2015 Return: Fri Jul 3 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
STL
12:44p
CUN
6:31p
5h 47m
1 stop
CUN
12:25p
STL
1:22p
24h 57m
1 stop
Depart: Wed Apr 8 2015 Return: Sat Apr 11 2015 Trip spans 4 days
Aeromexico
Aeromexico
STL
3:10a
CUN
3:46p
12h 36m
1 stop
CUN
9:30p
STL
10:34a
13h 04m
2 stops
Depart: Mon Jul 6 2015 Return: Mon Jul 13 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 24 - Mar 1
16 6:10 am 9:10 am Mar 2 - Mar 5
16 6:10 am 9:13 am Mar 6 - Mar 7
Airports
Origin

St Louis
$317
Destination

Cancun
$317