Cheap flights from St. Louis (STL) to Cancún (CUN) from $132

Booking a flight from Lambert-St Louis (STL) to Cancun (CUN) is your only option if you wish to fly from St. Louis to Cancún. On a typical day, there is 1 flight from Lambert-St Louis to Cancun, all of which are around 3h 17m for a nonstop flight. You can also purchase a plane ticket from 7 airlines when you book a flight from Lambert-St Louis to Cancún.

Yes, there are multiple flights from St. Louis to Cancún for under $400. The cheapest flight booked recently is on Multiple Airlines for just $325, but on average you can expect to pay $360.

Cheapflights has at least 20 direct flights from St. Louis to Cancún under $500. A good price for a nonstop flight from St. Louis to Cancún is less than $468.

There are currently 20+ open flights from St. Louis to Cancún within the next 7 days for less than $300.

Within the past month, 19 users have taken a look at flights from Lambert-St Louis to Cancun.

Our cheapest airline available from St. Louis to Cancún is Spirit Airlines. Our recent data shows that you can find tickets from as low as $335 on this airline. An additional option worth looking into is Frontier, starting at $401. Spirit Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

One-way options have recently been found by users for as low as $132 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $200 and Frontier from $219 one-way.

Looking at all options, your cheapest flight can be booked for $217. While the most popular route (Lambert-St Louis - Cancun) can be booked for $284 on average our data indicates $367 when flying from St. Louis to Cancún.

STL and CUN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to CUN refers to a flight route from Lambert-St Louis Airport to Cancun Airport.

The amount of baggage you can bring on your St. Louis to Cancún flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter St. Louis to Cancún flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on St. Louis to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Cancún.

Yes. Cheapflights offers flight deals from St. Louis to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from St. Louis to Cancún offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on St. Louis to Cancún flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The St. Louis to Cancún flight deals you see on this page were last updated on 6/7.

Before booking your flight from St. Louis to Cancún check out the most popular airlines for this route: American Airlines, Aeromexico or Delta.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Cancún (average of $339). Flying from St. Louis to Cancún in June is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.