CUN to STL (Cancun to St. Louis) Flights

Last Minute Flights from CUN to STL

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
CUNSt. LouisMay 3 to May 7$549
*Prices include taxes and fees

Cheapest CUN to STL Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
CUNSt. LouisJune 12 to June 19$271
CUNSt. LouisMay 21 to May 28$365
CUNSt. LouisJune 11 to June 18$387
CUNSt. LouisMay 12 to May 18$403
*Prices include taxes and fees
CUN to STL Flight Details
Origin airport
Cancun Intl.
Origin airport IATA code
CUN
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Distance
1240 mi

Frequently asked questions

What airlines fly direct from CUN to Lambert-St. Louis Intl. Airport (STL)?
Purchase a ticket with Frontier Airlines (F9) and you won’t have to think about switching planes or passing the time on a stopover. This popular carrier lists 30 nonstop flights per month from CUN to Lambert Field.
How many flights are there from CUN to STL?
There are around 50 flights a day from Cancun, Quintana Roo (CUN-Cancun Intl.) to St. Louis, MO (STL-Lambert-St. Louis Intl.), so you have no shortage of ways to get to St. Louis. Just select a date and time that works best for you and lock in your seat.
What is the flight distance from Cancun, Quintana Roo (CUN-Cancun Intl.) to St. Louis, MO (STL-Lambert-St. Louis Intl.)?
The Cancun, Quintana Roo (CUN-Cancun Intl.) to St. Louis, MO (STL-Lambert-St. Louis Intl.) stretch covers 1,250 miles (2,000 1) and is a medium-haul trip. If you’re a creature of comfort — and the price is fair — consider a premium or business class ticket.
How many morning flights are there from CUN to STL?
With around 105 morning flights every week from CUN to STL to choose from, you’ll be bouncing out of bed and jetting away in no time at all.

  • American Airlines (AA) offers 44 weekly flights that take off before noon. The earliest one you can take is 7:54AM.
  • 5:40AM is the earliest time you can jet from CUN to STL with United Airlines (UA). This company has 35 early flights per week.
  • Book a seat with Delta Air Lines (DL) and you’ll have about 16 morning flights to take your pick of. The earliest departure time is 8:10AM.

How many afternoon flights are there from CUN to STL?
With 251 afternoon and evening flights from CUN to STL each week, you can forget about dragging yourself out of bed at the crack of dawn.

  • American Airlines (AA) provides 101 weekly services that take off after midday. The earliest departs at 12:00PM.
  • United Airlines (UA) has 73 afternoon and evening flights each week. The first is at 12:20PM.
  • Otherwise you can search for a flight from 12:33PM onward with Delta Air Lines (DL). This airline offers 49 afternoon and evening flights a week.

What is the earliest departure time out of Cancun to St. Louis?
The earliest flight jets off from CUN at 5:40AM and touches down at STL at 10:45PM. You’ll want to allow yourself sufficient time in the morning to get to your gate.
What is the latest departure time out of Cancun to St. Louis?
The latest flight is scheduled to depart CUN at 9:10PM and touches down at STL at 9:01PM. You’ll have adequate time to prepare for this trip.
What is the average price from Cancun to St. Louis?
Round-trip journeys from CUN to STL start from around $271. Killer deals don’t stick around forever, so get set to click “book” when you spy a bargain. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Cancun to St. Louis Flights

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We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Cancun to St. Louis, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.