St. Louis to Cancun - Flights Starting at US$97
Book one-way or return flights from St. Louis to Cancun from as little as US$97. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- STL17:5615h 1m1 stopCUN08:57Wed, May 15|St. Louis - Cancun|Frontier AirlinesUS$97US$18848% OFF48% OFFUS$188US$97
- STL20:0418h 12m1 stopCUN14:16Sat, May 11|St. Louis - Cancun|Frontier AirlinesUS$101US$18846% OFF46% OFFUS$188US$101
- STL20:0417h 16m1 stopCUN13:20Mon, Apr 29|St. Louis - Cancun|Frontier AirlinesUS$101US$18846% OFF46% OFFUS$188US$101
- STL17:2515h 22m1 stopCUN08:47Sat, May 18|St. Louis - Cancun|Frontier AirlinesUS$102US$102
- STL20:0417h 16m1 stopCUN13:20Mon, May 6|St. Louis - Cancun|Frontier AirlinesUS$107US$107
- STL20:0418h 12m1 stopCUN14:16Sat, May 4|St. Louis - Cancun|Frontier AirlinesUS$112US$112
- STL20:0418h 2m1 stopCUN14:06Wed, May 1|St. Louis - Cancun|Frontier AirlinesUS$120US$120
- STL18:2413h 58m1 stopCUN08:22Sun, Apr 28|St. Louis - Cancun|Spirit AirlinesUS$131US$131
- STL18:0013h 8m1 stopCUN07:08Mon, May 13|St. Louis - Cancun|Spirit AirlinesUS$135US$135
- STL21:2011h 27m1 stopCUN08:47Mon, Jun 3|St. Louis - Cancun|Frontier AirlinesUS$140US$140
- STL13:003h 5mDirectCUN14:00Fri, May 3|St. Louis - Cancun|Frontier AirlinesFind More FlightsFind More Flights
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- CheapestSTL17:5615h 1m1 transferCUN08:57St. Louis Lambert International Airport - Cancún International AirportWed, May 15Frontier AirlinesUS$97
- STL17:5615h 1m1 transferCUN08:57St. Louis Lambert International Airport - Cancún International AirportWed, May 15Frontier AirlinesUS$97Find More Flights
Frequently Asked Questions
How to find a cheap flight from St. Louis to Cancun
Cheapest nonstop flight price | $97 |
---|---|
Cheapest round-trip ticket price | $222 |
Off-season for travel | December |
Peak season for travel | July |
Flight distance | 1,980.25km |
Average flight time | 3 hours 16 minutes |
Popular airline | American Airlines |
Plan Your Trip Around Cancun
More Travel Options | St. Louis to Cancun
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