Cheap flights from St. Louis to Cancún from $91
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Cancún departing on 12/7. 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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Frontier flights from St. Louis to Cancún
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How to get the cheapest flight ticket from St. Louis to Cancún
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 to Cancún?
If you don’t want to visit Cancún in January, then you should wait until February to fly from St. Louis, when ticket prices are also cheap, with an average price of $475.
What is the cheapest day to depart on your flight to Cancún?
The cheapest day to depart from St. Louis to Cancún is on a Tuesday when prices can be found for as low as $487. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $521. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.
What is the cheapest time of day to depart on your flight to Cancún?
Our most recent data shows that the best time of day to fly to Cancún is at noon. Flights from St. Louis to Cancún during this time can be as low as $321. Flights to Cancún are more costly in the morning, with an average ticket price of $506. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Lambert-St Louis to Cancun flight route?
Fly from Lambert-St Louis to Cancun for the best Lambert-St Louis - Cancun flight prices
How far in advance should I book a flight to Cancún?
You are more likely to see cheaper flights to Cancún from St. Louis when booking 8 days ahead of your departure date. In general, you can expect to find flights to Cancún for around $506 when searching 8 days out. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $355.
What cabin class options are available on Lambert-St Louis to Cancun flights?
There are 2 cabin classes available to choose from on Lambert-St Louis to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on St. Louis to Cancún flights?
You could potentially save up to 29% on your flight if you consider stops on a St. Louis to Cancún flight.
How have St. Louis to Cancún flight prices changed over time?
As of November 2024, prices for St. Louis to Cancún flights are approximately 16% more expensive when compared to flights at the same time last year.
How many flights depart from St. Louis to Cancún on average per day?
As of November 2024, there are 1 flights per week flying from St. Louis to Cancún. The most common time of day flights depart is 8:00AM, with 94% of flights taking off at noon.
How many flights depart from St. Louis to Cancún on average per week?
13 flights are operational weekly from St. Louis to Cancún as of November 2024. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.
When to book flights from St. Louis to Cancún
Cheap St. Louis to Cancún (STL to CUN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Cancún
How far is Lambert-St Louis to Cancun by plane?
Cancun is 1222.8 mi away from Lambert-St Louis. Typically, this will take 3h 16m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Cancun Airport?
Prices for flights from Lambert-St Louis Airport to Cancun Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Cancun Airport?
As of November 2024, there are 8 operators available to choose from for flights from Lambert-St Louis Airport to Cancun Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from St. Louis to Cancún?
Based on momondo bookings for flights between St. Louis and Cancún, the leading plane model is Airbus A321-100/200, making up 23.75% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 18.76%, Boeing 737 MAX 8 with 17.25%, and Airbus A320neo with 15.08%.
What is the most popular airline from St. Louis to Cancún?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Cancún is Frontier, representing 47.56% of all bookings. The subsequent popular airlines are American Airlines at 25.18%, Volaris at 7.38%, and Delta at 5.90%.
Best airlines flying from St. Louis to Cancún
Compare and see reviews for airlines that fly from St. Louis to Cancún with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $100 | Free Cancellation | Rating 6.3 8,169 reviews | |||
| PriceFrom $225 | Free Cancellation | Rating 6.6 1,286 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 6.1 3,536 reviews | |||
| PriceFrom $382 | Free Cancellation | Rating 7.5 2,004 reviews | |||
| PriceFrom $407 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $408 | Free Cancellation | Rating 8.0 8,755 reviews | |||
| PriceFrom $442 | Free Cancellation | Rating 7.4 9,172 reviews | |||
| PriceFrom $483 | Free Cancellation | Rating 8.1 5,005 reviews |
Southwest Flights From St. Louis to Cancún
Across 6 Southwest flights from St. Louis to Cancún this week, the average price was $682, with the best Southwest deals starting from $483 round-trip. 5,005 users have rated Southwest on momondo, with an average score of 8.1/10.
Frontier Flights From St. Louis to Cancún
The best Frontier deal for St. Louis to Cancún flight tickets found on momondo in the last 72 hours was $284, round-trip. It should be noted that an average Frontier flight deal for this route in this time was higher, at $492 round-trip. Frontier operates 7 flights out of St. Louis into Cancún in an average week, so prices vary by time and availability. 3,536 Frontier reviews by users on momondo have scored the airline at 6.1/10.
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Cancún?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cancún from St. Louis.
Can I find flights from St. Louis to Cancún with flexible booking policies on momondo?
All flight searches from St. Louis to Cancún on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from St. Louis to Cancún?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from St. Louis.
I’m not ready to book a flight from St. Louis to Cancún right now. Can momondo alert me if prices change?
Price alerts on flights to Cancún from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.