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Cheap Flights from Cancun to St. Louis $321.22

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Cheapest Flights from Cancun to St. Louis (CUN to STL)

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

Interesting Facts About Flights from Cancun to St. Louis (CUN to STL)

Question : If speed is all that matters, how can you get from CUN to STL as quickly as possible?
Answer : Frontier Airlines can get you there in three hours and 15 minutes. So, if you were to leave Cancun at 11:30 AM EST, you would arrive in Saint Louis at 1:45 PM CDT (remember, there is a time change of one hour).

Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at Apr 18th. As of Mar 20th, it's showing the cheapest ticket sales at $319. That is 17% below the average price for this route, so you can spend that extra cash on a fun experience in Saint Louis.

Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $317 to $661, prices for CUN to STL do change a lot more than most routes from Mexico. Prices tend to be lower the further out you book.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Frontier Airlines holds the best record for flights from CUN to STL with an 85% on-time rate. If they are late for some reason though, the average delay is 48 minutes.

Question : How many days should you spend in Saint Louis?
Answer : The average time spent in Saint Louis by travelers from Cancun is one week.

Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in April is Friday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Should you be aware of any airlines that have a reputation of delayed arrivals for this route?
Answer : If you decide to book your flight with United Airlines, keep an eye on your departure time. 100% of flights from Cancun International Airport (CUN) to Lambert-St. Louis International Airport (STL) are delayed.

Question : How often is the Cancun International Airport (CUN) to Lambert-St. Louis International Airport (STL) route delayed?
Answer : The Cancun to Saint Louis route has an 85% on-time rate, ranking in the 90th percentile worldwide in getting their passengers to their destinations on schedule. When there is a delay, it averages 47 minutes.

Question : Is this route your best bet for getting to Saint Louis with minimal delays?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. CUN to STL currently has 4 stars out of 5, earning it one of the best performances in the world. You can fly worry-free on this route.

Question : If you’re booking CUN to STL, how many different options of departure times do you have?
Answer : Each day is different, but on average, you can expect to see only one available departure time. Compared to the average route departing Mexico with five flight times, you'll have fewer options.

Question : About how long is the flight from Cancun to Saint Louis?
Answer : The average flight duration between CUN and STL is three hours and 15 minutes.