A stunning aerial view of Chapultepec Park with cityscape and mountains in the background. — flights from St Louis to Mexico City
St LouisMexico City, Mexico

Flights from St Louis to Mexico City

Nonstop flights from St Louis (STL) to Mexico City (MEX) take about 3h 23m (2,305 km). Volaris flies it.

All flights to Mexico City →

Photo of Mexico City: Erhart Fabian Castillo Castellanos on Pexels.

When you land in Mexico City

The airport transfer and the few things worth sorting before you fly.

A stunning aerial view of Chapultepec Park with cityscape and mountains in the background. — arriving in Mexico City

Airport transfer

MEX → Mexico City, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyAirport lounges at St. Louis →1 lounge at St. Louis AirportEarly arrival or late flightLuggage storage in Mexico City →19 drop-off points

Things to book in Mexico City

All 52 things to do in Mexico City →
Frida Kahlo Museumfrom €37.81
Museo Frida Kahlo 4.5 · 529 Tiqets reviews
from €40.17
Diego Rivera Anahuacalli Museum 4.6 · 298 Tiqets reviews
National Museum of Anthropology (Mexico)from €25.89
National Museum of Anthropology 4.4 · 229 Tiqets reviews
from €38.78
Diego Rivera & Frida Kahlo House Studio Museum 4.8 · 133 Tiqets reviews

Find hotels in Mexico City

Hotels, hostels & more · Expedia

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Airlines flying St Louis to Mexico City

Carriers on STL–MEX according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Volaris

Best time to fly to Mexico City

Based on weather and travel conditions in Mexico

Jan
Feb
Mar
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Jun
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Aug
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Oct
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Dec
Best monthsGoodAvoid if possible

Mexico is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — St Louis to Mexico City flights

How long is the flight from St Louis to Mexico City?
A nonstop flight from St Louis (STL) to Mexico City (MEX) takes about 3h 23m, covering 2,305 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is St Louis from Mexico City by air?
The great-circle distance between St. Louis Lambert International Airport and Mexico City Benito Juárez International Airport is 2,305 km (1,432 miles), a medium-haul route.
Which airlines fly from St Louis to Mexico City?
Airlines with flights or nonstop fares on the STL–MEX route include Volaris. This is not a complete list — schedules change by season, so check the current options before booking.
Do I need a visa to travel from St Louis to Mexico?
It depends on your passport. Some nationalities can enter Mexico visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Mexico City?
Mexico is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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