Cheap MEX to St. Louis flights

Book your MEX to STL flights with Expedia and find last-minute Mexico City to St. Louis airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between MEX and STL, with new flight deals and promotions almost daily. When you book your next trip from Mexico City Intl. to Lambert St. Louis Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Mexico City to St. Louis airfare

Browse the best deals on flights from MEX to STL. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from MEX to STL.
Carrier Length of Stay Travel Dates
View More Flight Deals View Less Flight Deals

Last Minute Mexico City Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Mexico City Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
This
Weekend
Next
Weekend
View More Flight Deals View Less Flight Deals

Mexico City, Distrito Federal (MEX) to St. Louis, Missouri (STL)

Step One: Choose your departure date

Step Two: Choose your return date

...or select a new departure date
Depart
Return

Popular Flights from St. Louis, Missouri

Browse popular flight destinations from St. Louis (STL), and plan your next exciting trip. Expedia has cheap flights from St. Louis on multiple airline carriers, so book your next trip today!

MEX to STL Route Map

Mexico City to St. Louis Flights, Stats and Airplanes

Route information for flights from Mexico City Intl. to Lambert St. Louis Intl..

Distance:
1,432.19 miles

MEX - Mexico City Intl. Airlines

Browse the the most popular airlines servicing the Mexico City (MEX) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

STL - Lambert St. Louis Intl. Airlines

Browse the most popular airlines servicing the St. Louis (STL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Mexico City to St. Louis (MEX to STL)

  • There were 345 passengers that flew from Mexico City to St. Louis in 2009.
  • Mexicana operated flights from MEX to STL using 2 types of aircraft in 2009.
  • In 2009, there was just one airline company serving flights from Mexico City to St. Louis.
  • 420 seats were available on flights from MEX to STL in 2009. Of those seats, a total of 345 passengers flew on all flights from MEX to STL that year.
  • The average aircraft occupancy on flights from Mexico City to St. Louis in 2009 was 82.83%.
  • The oldest aircraft servicing trips from Mexico City, Mexico to St. Louis, MO in 2009 was Mexicana's A320-1/2 from Airbus Industrie which started flying in 1990.
  • The newest aircraft servicing MEX to STL in 2009 was Mexicana's A319 from Airbus Industrie. The A319 started flying in 1997.
  • Mexicana carried a total of 345 passengers from MEX to STL in 2009.
  • The smallest aircraft servicing flights from MEX to STL for Mexicana is the A319 built by Airbus Industrie with 120 seats.
  • The largest aircraft servicing flights between Mexico City and St. Louis from Mexicana is the A320-1/2 built by Airbus Industrie with 150 seats.
  • Mexicana offers flights from Mexico City, Mexico to St. Louis, MO.

(Source: FAA & BTS 2009 Databases)