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Cheap STL to CUN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

St. Louis to Cancun route information

Origin Airport Lambert-St. Louis Intl.
Destination Airport Cancun Intl.
Airlines Serving Aeromexico, Air Canada, American Airlines, Delta, Frontier Airlines, Sun Country Airlines, United, Volaris
Flight Price $319
Distance 1,240 mi

Cozumel

$488.06

Cheap STL to CUN Flights

  • What is the cheapest day to fly?

    The cheapest day to fly from Saint Louis to Cancun is on Tuesday. If you are trying to save some cash on your next holiday look for flights on that day.
  • How long is the flight from STL to CUN?

    If you're able to take the direct flight (which is offered by Southwest Airlines), you will be able to leave STL at 11:40 AM CDT and get to CUN at 3:45 PM EST (three hours and five minutes). Remember, there is a one-hour time change.
  • How long does the average person visit Cancun?

    Of course, you are not an average person, but if you were, you'd stay around seven days.
  • What is the cheapest airline flying from Saint Louis to Cancun?

    Frontier Airlines is offering the best deal at $315. Better book quickly because prices range all the way up to $2,526 over the next three months.
  • Can I change the date of my flight?

    You sure can adjust your departure date and you may save by doing it. The lowest-cost day to fly in October is Tuesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
  • How long does it take to fly from Saint Louis to Cancun?

    When taking off from STL to CUN, the fastest flight time is three hours and five minutes. Remember, there is a time change of one hour.
  • How many flights are there per day from Saint Louis to Cancun?

    Of course, the day of the week matters, but on average, only one flight time exists when you fly from STL to CUN. That is lower than the national average of nine.

Missouri to Cancun Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Missouri to Cancun will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Cancun.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to CUN flights that won’t make your bank account wince. Ready to temporarily leave behind Missouri for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to CUN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.