How does KAYAK find such low prices on flights from Missouri to Cancun?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Cancun. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Cancun?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri to Cancun?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Cancun?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$118 CHEAP FLIGHTS from Missouri to Cancún

CUN

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$263

Typical prices: $360-$562

Frontier

Sun 1/11Wed 1/14

STL - CUN • Non-stop

Cheapest one-way

$118

Typical prices: $213-$383

Frontier

Sun 12/14

STL - CUN • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Cancún!

Flight Deals

Cheap Flights from Missouri to Cancún

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Missouri to Cancún

Sun, Jan 11 - Wed, Jan 14

6:00 am - 10:23 am

STL

CUN

3h 23mnonstop

1:01 pm - 3:29 pm

CUN

STL

3h 28mnonstop

$263Frontier

Sun, Jan 11 - Wed, Jan 14

6:00 am - 10:23 am

STL

CUN

3h 23mnonstop

1:01 pm - 3:29 pm

CUN

STL

3h 28mnonstop

$266Frontier

Sun, Jan 11 - Wed, Jan 14

5:11 pm - 9:13 am

STL

CUN

15h 02m1 stop

1:01 pm - 3:29 pm

CUN

STL

3h 28mnonstop

$280Multiple Airlines

Sun, Jan 11 - Wed, Jan 14

5:11 pm - 9:13 am

STL

CUN

15h 02m1 stop

1:01 pm - 3:29 pm

CUN

STL

3h 28mnonstop

$281Multiple Airlines

Wed, Jan 21 - Wed, Jan 28

7:22 am - 8:45 pm

COU

CUN

12h 23m1 stop

8:45 am - 4:37 pm

CUN

COU

8h 52m1 stop

$367American Airlines

Sat, Jan 10 - Wed, Jan 14

6:34 pm - 12:01 pm

SGF

CUN

16h 27m1 stop

2:17 pm - 10:47 pm

CUN

SGF

9h 30m1 stop

$367American Airlines

Sat, Feb 21 - Sun, Mar 1

4:24 pm - 9:18 am

MCI

CUN

15h 54m1 stop

1:25 pm - 10:30 am

CUN

MCI

22h 05m1 stop

$393Spirit Airlines

Sat, Jan 17 - Mon, Jan 19

5:04 pm - 9:13 am

MCI

CUN

15h 09m1 stop

10:13 am - 4:09 pm

CUN

MCI

6h 56m1 stop

$395Spirit Airlines

Wed, Jan 21 - Wed, Jan 28

6:15 pm - 3:59 pm

JLN

CUN

20h 44m2 stops

4:20 pm - 11:30 pm

CUN

JLN

8h 10m1 stop

$435United Airlines

Wed, Jan 21 - Wed, Jan 28

6:15 pm - 3:59 pm

JLN

CUN

20h 44m2 stops

8:39 am - 5:34 pm

CUN

JLN

9h 55m2 stops

$440United Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$118

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from St. Louis to Cancun

How does KAYAK find such low prices on flights from Missouri to Cancun?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Cancun.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Cancun?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Cancun?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Cancun?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Punta Sam

Everything you need to know for your flight to Cancún

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Cancún

Cancun (CUN)

CUN

$122 Find Cheap Flights from Missouri to Cancún

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

Everything you should know

Cheap Flights from Missouri to Cancún

Recent round-trip flight deals from Missouri to Cancún

Recent one-way flight deals from Missouri to Cancún

Recent last minute flight deals from Missouri to Cancún

Recent direct flight deals from Missouri to Cancún

Good to know

FAQs for booking flights from Missouri to Cancun

How does KAYAK find such low prices on flights from Missouri to Cancun?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Cancun.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Cancun?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Cancun?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Cancun?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Cancún?

Everything you need to know for your flight to Cancún

Information on the airport you'll fly into in Cancún

Cabin class types available on flights to Missouri

Complete your trip to Cancún with a hotel stay or car rental

Find direct flights for Cancún

Flights to other popular destinations

Flights from domestic origins to Cancún

Choose which airport to fly into in Cancún

Find deals for your return flight