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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Lambert-St Louis to Cancun

(Round-trip)
Depart: Fri Sep 15 2017 Return: Wed Sep 20 2017 Trip spans 6 days
American Airlines
American Airlines
STL
2:05a
CUN
5:45p
15h 40m
1 stop
CUN
8:45a
STL
7:41p
10h 56m
1 stop
Depart: Wed Sep 20 2017 Return: Fri Sep 29 2017 Trip spans 10 days
United
United
STL
6:00a
CUN
2:45p
8h 45m
1 stop
CUN
2:00a
STL
5:39p
15h 39m
1 stop
Depart: Sat Sep 9 2017 Return: Wed Sep 13 2017 Trip spans 5 days
Aeromexico
Aeromexico
STL
2:00a
CUN
3:50p
13h 50m
1 stop
CUN
2:45a
STL
8:45a
6h 00m
1 stop
Depart: Mon Sep 11 2017 Return: Fri Sep 15 2017 Trip spans 5 days
Frontier
Frontier
STL
2:10a
CUN
5:20a
3h 10m
nonstop
CUN
7:10a
STL
10:23a
3h 13m
nonstop
Depart: Sun Nov 19 2017 Return: Wed Nov 29 2017 Trip spans 11 days
Air Canada
Air Canada
STL
12:50p
CUN
6:35a
17h 45m
1 stop
CUN
8:55a
STL
5:37p
8h 42m
1 stop
Depart: Sat Sep 23 2017 Return: Tue Sep 26 2017 Trip spans 4 days
United
United
STL
2:00a
CUN
2:45p
12h 45m
1 stop
CUN
2:00a
STL
10:47a
8h 47m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
American Airlines
American Airlines
STL
2:00a
CUN
7:50a
5h 50m
1 stop
CUN
6:35a
STL
7:41p
13h 06m
1 stop
Depart: Sat Nov 4 2017 Return: Wed Nov 8 2017 Trip spans 5 days
United
United
STL
2:30p
CUN
6:16a
16h 46m
1 stop
CUN
8:30a
STL
5:59p
9h 29m
1 stop
Depart: Thu Aug 24 2017 Return: Thu Aug 31 2017 Trip spans 8 days
Aeromexico
Aeromexico
STL
7:05a
CUN
3:41p
8h 36m
1 stop
CUN
7:50a
STL
7:35p
11h 45m
2 stops
Depart: Mon Oct 23 2017 Return: Fri Oct 27 2017 Trip spans 5 days
Frontier
Frontier
STL
2:00a
CUN
5:06a
3h 06m
nonstop
CUN
7:40a
STL
10:55a
3h 15m
nonstop
Depart: Tue Nov 14 2017 Return: Tue Dec 12 2017 Trip spans 29 days
American Airlines
American Airlines
STL
12:59a
CUN
8:40a
7h 41m
1 stop
CUN
2:00a
STL
8:03a
6h 03m
1 stop
Depart: Sat Sep 30 2017 Return: Wed Oct 4 2017 Trip spans 5 days
United
United
STL
10:30a
CUN
2:45p
28h 15m
1 stop
CUN
9:50a
STL
7:59p
10h 09m
1 stop
Depart: Fri Aug 25 2017 Return: Fri Sep 1 2017 Trip spans 8 days
Aeromexico
Aeromexico
STL
1:30p
CUN
4:58a
15h 28m
1 stop
CUN
2:45a
STL
7:35p
16h 50m
1 stop
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
Frontier
Frontier
STL
2:10a
CUN
5:20a
3h 10m
nonstop
CUN
7:10a
STL
10:23a
3h 13m
nonstop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
American Airlines
American Airlines
STL
2:09p
CUN
5:40a
15h 31m
1 stop
CUN
3:00a
STL
7:09p
16h 09m
1 stop
Depart: Sat Oct 7 2017 Return: Wed Oct 11 2017 Trip spans 5 days
United
United
STL
10:30a
CUN
10:10a
23h 40m
1 stop
CUN
8:10a
STL
7:02p
10h 52m
1 stop
Depart: Sat Aug 26 2017 Return: Thu Aug 31 2017 Trip spans 6 days
Aeromexico
Aeromexico
STL
2:00a
CUN
11:39a
9h 39m
1 stop
CUN
7:50a
STL
7:35p
11h 45m
2 stops
Depart: Mon Aug 7 2017 Return: Tue Aug 8 2017 Trip spans 2 days
American Airlines
American Airlines
STL
7:35a
CUN
5:45p
10h 10m
1 stop
CUN
3:00a
STL
7:41p
16h 41m
1 stop
Depart: Sat Oct 28 2017 Return: Tue Oct 31 2017 Trip spans 4 days
United
United
STL
10:30a
CUN
6:16a
19h 46m
1 stop
CUN
1:45a
STL
5:59p
16h 14m
1 stop
Depart: Sat Jan 13 2018 Return: Sat Jan 27 2018 Trip spans 15 days
Aeromexico
Aeromexico
STL
6:40a
CUN
1:17p
6h 37m
1 stop
CUN
11:50a
STL
10:39a
22h 49m
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
86 6:05 am 9:13 am Aug 5 - Aug 13
86 6:10 am 9:18 am Jul 22 - Aug 4
86 6:10 am 9:14 am Aug 14 - Sep 6
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

St. Louis
$301
Destination

Cancun
$301
Airlines Airline reviews

5 travelers who booked a flight from St. Louis to Cancun rated their chosen airlines with an average of 7.1.

Overall
7.6
Boarding
7.6
Crew
7.6
Comfort
6.4
Food
6.4
Entertainment
6.0