Cheap flights from Mendoza to St. Louis from £374

Travelers frequently search for route combinations, such as Mendoza and Buenos Aires, London, Santiago de Chile, Salta, Bariloche, Puerto Iguazú, Córdoba, Lima, Miami, El Calafate, São Paulo, Calama, Ushuaia, Los Angeles, Vancouver, Geneva, Mexico City, Florianópolis, Frankfurt, Cancún.

Travelers frequently search for route combinations, such as St. Louis and London, Orlando, Las Vegas, Glasgow, Denver, New York, Los Angeles, Fort Lauderdale, San Diego, Calgary, Mexico City, Seattle, Cancún, Toronto, Charlotte, Washington, D.C., Minneapolis, Atlanta, Boston, Anchorage.

The main airport in Mendoza is Governor Francisco Gabrielli International. It is also served by Governor Francisco Gabrielli International, Domingo Faustino Sarmiento, San Rafael Airport, Brigadier Mayor César Raúl Ojeda.

The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, Evansville Regional, Abraham Lincoln Capital, General Wayne A. Downing Peoria International, Cape Girardeau Regional, MidAmerica St. Louis, Barkley Regional, Waynesville-St. Robert Regional, Central Illinois Regional, Decatur.

Currently, you can fly between Mendoza and St. Louis with Frontier Airlines, Air Canada, JetSMART, LATAM Airlines, Copa Airlines.

If you don’t have specific dates for your trip between Mendoza and St. Louis, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Mendoza and St. Louis, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Mendoza. The main one is Governor Francisco Gabrielli International and other nearby airports include Governor Francisco Gabrielli International, Domingo Faustino Sarmiento, San Rafael Airport, Brigadier Mayor César Raúl Ojeda

There are a number of airports in and around St. Louis. The main one is St. Louis Lambert International and other nearby airports include St. Louis Lambert International, Evansville Regional, Abraham Lincoln Capital, General Wayne A. Downing Peoria International, Cape Girardeau Regional, MidAmerica St. Louis, Barkley Regional, Waynesville-St. Robert Regional, Central Illinois Regional, Decatur.