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Cheap flights from Cancún to St. Louis from $180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cancún to St. Louis departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Sat 5/25

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Easily compare round-trip flights from Cancún to St. Louis

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Cancún to St. Louis by changing tabs
Multiple Airlines
Aug 7
CUN9:10 amCancun
11h 10m
1 stop
STL8:20 pmLambert-St Louis
Aug 21
STL4:31 pmLambert-St Louis
15h 54m
1 stop
CUN8:25 amCancun
Delta
Aug 7
CUN1:52 pmCancun
7h 37m
1 stop
STL9:29 pmLambert-St Louis
Aug 21
STL11:51 amLambert-St Louis
12h 12m
2 stops
CUN12:03 amCancun
United Airlines
Jul 9
CUN7:51 amCancun
14h 26m
1 stop
STL10:17 pmLambert-St Louis
Jul 13
STL5:30 pmLambert-St Louis
20h 58m
1 stop
CUN2:28 pmCancun
Spirit Airlines
Jun 20
CUN9:10 amCancun
10h 12m
1 stop
STL7:22 pmLambert-St Louis
Jun 23
STL6:55 pmLambert-St Louis
13h 28m
1 stop
CUN8:23 amCancun
American Airlines
Jul 16
CUN10:50 amCancun
12h 39m
1 stop
STL11:29 pmLambert-St Louis
Jul 19
STL5:22 amLambert-St Louis
14h 44m
1 stop
CUN8:06 pmCancun
Frontier
Jul 16
CUN4:11 pmCancun
17h 26m
1 stop
STL9:37 amLambert-St Louis
Jul 20
STL11:33 amLambert-St Louis
3h 23m
CUN2:56 pmCancun

Find the cheapest one-way flights from Cancún to St. Louis

If you're looking for one-way flights from Cancún to St. Louis, view some of our deals below provided by Frontier, Spirit Airlines and Volaris
Spirit Airlines
Jun 1
CUN6:05 pmCancun
23h 24m
1 stop
STL5:29 pmLambert-St Louis
Frontier
Jul 16
CUN4:11 pmCancun
17h 26m
1 stop
STL9:37 amLambert-St Louis
Multiple Airlines
Jul 20
CUN9:10 amCancun
11h 29m
1 stop
STL8:39 pmLambert-St Louis

Best airlines flying from Cancún to St. Louis

Compare and see reviews for airlines that fly from Cancún to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $253Free CancellationRating
6.2
4,081 reviews
Search Frontier flights
  • Frontier Flights From Cancún to St. Louis

    Frontier operates around 6 flights from Cancún to St. Louis every week. The average price of these flights found in the last 72 hours has been $490, but momondo users have found Frontier deals from Cancún to St. Louis from as low as $253 round-trip. Frontier has been scored 6.2/10 in 4,081 reviews.


Delta flights from Cancún to St. Louis

Our best Delta deals on Cancún to St. Louis flight tickets
Delta
Aug 7
CUN1:52 pmCancun
7h 37m
1 stop
STL9:29 pmLambert-St Louis
Aug 21
STL11:51 amLambert-St Louis
12h 12m
2 stops
CUN12:03 amCancun
Delta
Jun 20
CUN11:23 amCancun
12h 20m
2 stops
STL11:43 pmLambert-St Louis
Jun 23
STL6:06 amLambert-St Louis
12h 48m
2 stops
CUN6:54 pmCancun
Delta
Jun 20
CUN11:23 amCancun
12h 20m
2 stops
STL11:43 pmLambert-St Louis
Jun 23
STL6:06 amLambert-St Louis
6h 54m
1 stop
CUN1:00 pmCancun

Spirit Airlines flights from Cancún to St. Louis

Our best Spirit Airlines deals on Cancún to St. Louis flight tickets
Spirit Airlines
Jun 20
CUN9:10 amCancun
10h 12m
1 stop
STL7:22 pmLambert-St Louis
Jun 23
STL6:55 pmLambert-St Louis
13h 28m
1 stop
CUN8:23 amCancun
Spirit Airlines
Jul 9
CUN11:08 amCancun
27h 58m
2 stops
STL3:06 pmLambert-St Louis
Jul 13
STL11:34 amLambert-St Louis
23h 55m
3 stops
CUN11:29 amCancun
Spirit Airlines
Jul 16
CUN10:35 amCancun
28h 31m
3 stops
STL3:06 pmLambert-St Louis
Jul 20
STL11:34 amLambert-St Louis
23h 55m
2 stops
CUN11:29 amCancun

How to get the cheapest flight ticket from Cancún to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Cancún to St. Louis?

December. The cheapest time of year to fly to St. Louis from Cancún is December. Most expensive is October

What is the cheapest day to depart Cancún for St. Louis?

Friday. The cheapest day of the week is typically Friday. The most expensive is typically Monday

When is the cheapest time to fly from Cancún to St. Louis?

In the morning. Cancún to St. Louis flights are approximately 17% more expensive at noon than in the morning

What is the cheapest airline that flies to St. Louis from Cancún?

Frontier. Frontier is the most popular carrier operating from Cancún to St. Louis

What is the cheapest Cancún to St. Louis flight route?

Cancun - Lambert-St Louis. Fly from Cancun to Lambert-St Louis for the best Cancún - St. Louis flight prices

How many flights depart from Cancún to St. Louis on average per day?

The number of flights available between Cancún and St. Louis is 1 per day as of May 2024. The most frequent departure time is 1:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from Cancún to St. Louis on average per week?

As of May 2024, 13 flights take off from Cancún and land in St. Louis each week. The most common flight departure day for this route is Sunday, with 15% of weekly flights taking off on this day.

Can stopping save me money on Cancún to St. Louis flights?

You could potentially save up to 24% on your flight if you consider stops on a Cancún to St. Louis flight.

Cheap Cancún to St. Louis (CUN to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cancún to St. Louis

Best Price Found

$180

Fastest flight time

3h 23m

Direct flights

Tue, Wed, Thu and Sun

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Cancún in the past 72 hours is $180. The best round-trip flight deal from Cancún to St. Louis found on momondo in the last 72 hours is $350.
The fastest flight from Cancún to St. Louis takes 3h 23m
Direct flights go from Cancún to St. Louis on Tuesday, Wednesday, Thursday and Sunday. Airlines offering direct flights are: Frontier and Volaris.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Cancun to Lambert-St Louis by plane?

    There are 1222.8 mi between Cancun and Lambert-St Louis. In terms of flight time, this usually takes a little over 3h 24m.

  • When did momondo last update prices for flights from Cancun Airport to Lambert-St Louis Airport?

    Prices for flights from Cancun Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Cancun Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Cancun Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cancun Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Cancún to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cancún to St. Louis for you.

Can I find flights from Cancún to St. Louis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Louis from Cancún with this policy.

How can momondo help me find flights from Cancún to St. Louis?

momondo helps you find the best flight between Cancún and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cancún to St. Louis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cancún to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.


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