Cheap St Louis to Mexico flights

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      Travellers and cabin class, 1 Adult, Economy
      Southwest Airlines
      Frontier Airlines
      Volaris
      American Airlines

      Compare flights from St Louis to Mexico

      Find the cheapest time of the year to fly

      Book the best fare with no fees

      Flying from St Louis to Mexico

      The things to know before you go.
      Cheapest flight ticket foundج.م.‏ 8,657
      Cheapest month to flyDecember
      Average flight time3 hrs, 45 mins
      Places to go62
      Most popular airlineSouthwest Airlines
      Average flights per week26

      Cheapest time to fly from St Louis to Mexico

      Looking for the cheapest ticket prices to Mexico from St Louis? We can help you pick the cheapest month to travel.

      Flight deals from St Louis to Mexico

      Looking for a cheap last-minute deal or the best return flight from St Louis Airport to Mexico? If you want to travel next month, return fares start from ج.م.‏ 19,308. Find the lowest prices on one-way and return flight tickets right here.
      Mexico City.ج.م.‏ 8,657 per passenger.Departing Fri, 4 Dec.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Fri, 4 Dec, arriving in Mexico City Juarez International.Price includes taxes and charges.From ج.م.‏ 8,657, select.
      How did we find these deals? We looked at every economy class flight to from St Louis to Mexico. And these fares have the biggest savings when compared to the average airfare.

      Airlines with direct flights from St Louis Airport to Mexico

      American Airlines
      Frontier Airlines
      Southwest Airlines
      Volaris

      Alternative St Louis to Mexico routes

      Compare flight prices from airports across Mexico. If you're flexible, you might find a cheaper flight or a faster route from a different airport.

      Flights from St Louis Airport to Mexico FAQs

      The cheapest flight from St Louis to Mexico costs ج.م.‏ 19,308.

      Explore the different prices of flights from St Louis to Mexico and find the best option for you.
      The cheapest month to fly from St Louis to Mexico is December. See if any of these flights in December suit you.
      We've taken a look at the year ahead using our flights calendar. The cheapest flight route from St Louis to Mexico is St Louis to Mexico City Juarez International. You can buy a ticket to fly this route from ج.م.‏ 19,308.

      Take a look at St Louis to Mexico City Juarez International flights.
      Looking at the year ahead, the cheapest airline flying to Mexico from St Louis is Frontier Airlines.

      Explore flight ticket options today.

      How to find cheap flights from St Louis Airport (STL) to Mexico

      • ج.م.‏ 19,308 is currently the cheapest price for a return flight from St Louis Airport (STL) to Mexico.

      • You'll be travelling from STL into Mexico City Juarez International in Mexico City with that fare.

      • A one-way ticket starts at ج.م.‏ 8,657.

      • Flexible about where you fly into? Enter 'Mexico' in the 'To' field to compare fares to different cities.

      • Mexico has around 35 international airports, so you can choose from plenty of arrival options.

      • To compare a wider range of prices, select 'Add nearby airports' to include all airports close to where you're departing from and heading to.

      • Book early. You'll have more airlines, routes and times to choose from. Wait until the last moment and you're likely to be left with fewer options and higher costs.

      • Know the moment fares change. Download the Skyscanner app, create a Price Alert, and we'll send you updates when prices rise or drop.

      Best time to fly from St Louis Airport (STL) to Mexico

      • Hop on a flight from St Louis Airport (STL) to Mexico in December and you'll be travelling at one of the cheapest times of the year. Prices start at ج.م.‏ 19,308.

      • Tuesdays and Wednesdays are often the most affordable days to fly in general, with fares coming in lower during midweek when it's quieter.

      • The busiest months to fly to Mexico are January, February and December. December is the most popular month, which can bring higher fares.

      • May, June and September are the least popular months to fly. The quietest month is June. Fewer people are booking, so airlines tend to drop prices to help fill seats.

      Flights from St Louis Airport (STL) to Mexico: what to expect

      • From St Louis Airport (STL), you can fly nonstop to around two airports in Mexico.

      • Roughly nine direct flights operate each week between St Louis Airport (STL) and destinations across Mexico.

      • These are the main airlines you can fly with from St Louis Airport (STL) to Mexico:

      • The most popular route from St Louis Airport to Mexico is to Cancun.

      • Cancun is the quickest destination to reach at around 3 hours 5 minutes, while Puerto Vallarta has the longest flight time at roughly 4 hours 5 minutes.

      • The average journey on this route takes around 3 hours 40 minutes.

      Popular places to visit in Mexico

      Once you've locked in your St Louis to Mexico flights, it's time to plan your trip.

      Mexico City

      Cancun

      • The biggest draws in this Quintana Roo city include chichen itzá Park, Cancún Park and Beach.

      • The majority of flights arrive through Cancun International Airport (CUN), the city's main airport.

      • Explore hotels in Cancun and lock in a stay that fits your plans.

      Guadalajara

      • Swing by leading attractions like Guadalajara's Cathedral, Temple of Our Lady of Guadalupe and Mural Gigante FRIDA KHALO while you're in this part of Jalisco.

      • Miguel Hidalgo y Costilla Guadalajara Intl Airport (GDL) is the city's main airport, with routes connecting it to major destinations throughout the region and beyond.

      • Grab a deal on where you'll stay by exploring the list of hotels in Guadalajara.

      Visiting Mexico for the first time? Here's what you need to know

      • Entry rules can vary, so check in advance whether you need a visa or other documents before you travel. Your airline, travel agent or the local embassy or consulate should have the latest details.

      • You'll be using Mexican peso (MXN) for everyday purchases.

      • Mexico has a population of about 130 million. The capital city is Mexico City.

      • Travelling around often means switching time zones along the way. Depending on where you are, standard local time ranges from UTC-8 to UTC-5.

      • The weather can influence everything from sightseeing to packing, so choose your season wisely. May is Mexico's warmest month, with average high temperatures reaching 27ºC.

      • January is often the coolest month, with temperatures averaging 5ºC. Remember that the weather can vary depending on where you travel.

      • March is usually the driest month, while July has the most rain.

      • The Day of the Dead, Independence Day and Carnival celebrations are some of the major events here. Think about booking your getaway around moments like these for a different travel experience.

      Complete your trip with hotels and a car rental

      • With your cheap flight from St Louis Airport (STL) to Mexico booked, it's now time to plan the rest of your travels. Find the best prices and exclusive rates for hotels in Mexico. You can also browse the car rental options in Mexico and compare deals from trusted suppliers in seconds.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.