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Uncover the best deals on St Louis to Mexico City flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest STL - MEX Flights
Useful information for finding best airline tickets from Lambert St Louis International to Licenciado Benito Juarez International on your next trip.
Cheapest Round Trip Flight
$644
Delta Airlines
• 2 stops
• 16h 40m
Dec 21 – Jan 18
The cheapest round trip flight from St Louis to Mexico City (STL-MEX-STL) is currently $644
Fastest Flight
10h 55m
The fastest nonstop flight from St Louis to Mexico City (STL-MEX) takes 10h 55m
Latest Flight Deals from St Louis (STL) to Mexico City (MEX)
Compare and book low fare round-trip air tickets from St Louis to Mexico City. Ideal for travelers with confirmed return itineraries.
Dec 21 - Jan 18, Economy
St Louis → Mexico City
16h 40m
6:00 AM - 4:00 PM • 2 stops
St Louis → Mexico City
10h 39m
2:10 PM - 8:49 PM • 1 stop
Delta Airlines
Dec 17 - Jan 14, Economy
St Louis → Mexico City
10h 55m
6:00 AM - 12:55 PM • 1 stop
St Louis → Mexico City
24h 9m
6:00 AM - 8:49 PM • 2 stops
Delta Airlines
Dec 21 - Jan 18, Economy
St Louis → Mexico City
13h 24m
7:05 AM - 3:09 PM • 1 stop
St Louis → Mexico City
13h 48m
2:50 PM - 11:18 PM • 1 stop
Delta Airlines
Dec 21 - Jan 18, Economy
St Louis → Mexico City
16h 53m
9:52 AM - 8:05 PM • 1 stop
St Louis → Mexico City
18h 24m
12:35 PM - 11:39 PM • 1 stop
Delta Airlines
Dec 19 - Jan 19, Economy
St Louis → Mexico City
16h 53m
9:52 AM - 8:05 PM • 1 stop
St Louis → Mexico City
20h 49m
8:00 AM - 8:49 PM • 2 stops
Delta Airlines
FAQs on St Louis to Mexico City Flights
What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to MEX?
The most popular airline flying from St Louis to Mexico City are
Can I fly from STL to MEX non-stop?
NO
Which airlines fly nonstop between St Louis and Mexico City?
The non-stop flights between St Louis and Mexico City are .
What’s the earliest departure time from STL to MEX Airport?
The earliest flight leaves STL at 6:00 am and lands in MEX - Licenciado Benito Juarez International
What are the airports in Mexico City?
MEX
Can I make changes to my St Louis to Mexico City flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to MEX?
Read the fare rules of the St Louis to Mexico City air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Mexico City?
operate flights between St Louis and Mexico City
How long does a flight from St Louis to Mexico City take?
It takes approximately 3 hour to fly non-stop from STL to MEX, which is 1428.68 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Mexico City (MEX) ?
In the past couple of days, the cheapest tickets to MEX from STL were found on DL : USD 644
Do I need a passport to fly between STL and MEX?
Yes
What’s the latest departure time from STL to MEX ?
The last flight leaves STL at 9:52 am
St Louis (STL) to Mexico City (MEX): Airport Information
| Origin Airport | Lambert St Louis International , St Louis, US |
| Destination Airport | Licenciado Benito Juarez International , Mexico City, MX |
| Distance | 1429 miles |
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