Insights
Latest deals
Reviews
FAQs

Cheap flights from Mexico City to St. Louis from $237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico City to St. Louis departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Fri 5/3
Fri 5/10

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Easily compare round-trip flights from Mexico City to St. Louis

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Mexico City to St. Louis by changing tabs
Volaris
May 16
MEX11:15 pmMexico City Benito Juarez
16h 40m
1 stop
STL4:55 pmLambert-St Louis
May 20
STL11:28 amLambert-St Louis
13h 42m
1 stop
MEX12:10 amMexico City Benito Juarez
Multiple Airlines
May 16
MEX11:15 pmMexico City Benito Juarez
16h 40m
1 stop
STL4:55 pmLambert-St Louis
May 20
STL4:45 pmLambert-St Louis
13h 05m
2 stops
MEX4:50 amMexico City Benito Juarez
Aeromexico
May 11
MEX5:55 amMexico City Benito Juarez
9h 02m
1 stop
STL3:57 pmLambert-St Louis
May 13
STL3:27 pmLambert-St Louis
7h 33m
1 stop
MEX10:00 pmMexico City Benito Juarez
Multiple Airlines
May 15
MEX12:40 amMexico City Benito Juarez
15h 05m
2 stops
STL4:45 pmLambert-St Louis
May 20
STL4:05 pmLambert-St Louis
22h 35m
2 stops
MEX1:40 pmMexico City Benito Juarez
Multiple Airlines
May 16
MEX4:20 amMexico City Benito Juarez
33h 54m
3 stops
STL3:14 pmLambert-St Louis
May 20
STL4:05 pmLambert-St Louis
22h 35m
2 stops
MEX1:40 pmMexico City Benito Juarez
Multiple Airlines
May 15
MEX12:40 amMexico City Benito Juarez
15h 05m
2 stops
STL4:45 pmLambert-St Louis
May 20
STL12:15 pmLambert-St Louis
34h 45m
3 stops
MEX10:00 pmMexico City Benito Juarez

Find the cheapest one-way flights from Mexico City to St. Louis

If you're looking for one-way flights from Mexico City to St. Louis, view some of our deals below provided by Aeromexico, Air Canada and United Airlines
Multiple Airlines
May 13
MEX10:55 amMexico City Benito Juarez
21h 44m
2 stops
STL9:39 amLambert-St Louis
United Airlines
Jun 21
MEX2:10 pmMexico City Benito Juarez
18h 58m
1 stop
STL10:08 amLambert-St Louis
Air Canada
May 11
MEX11:55 pmMexico City Benito Juarez
14h 26m
1 stop
STL3:21 pmLambert-St Louis

Best airlines flying from Mexico City to St. Louis

Compare and see reviews for airlines that fly from Mexico City to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $460Free CancellationRating
8.0
10,932 reviews
Search Delta flights
United AirlinesPriceFrom $515Free CancellationRating
7.4
11,221 reviews
Search United Airlines flights
American AirlinesPriceFrom $542Free CancellationRating
7.3
14,844 reviews
Search American Airlines flights

How to get the cheapest flight ticket from Mexico City to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Mexico City to St. Louis?

August. The cheapest time of year to fly to St. Louis from Mexico City is August. Most expensive is July

What is the cheapest day to depart Mexico City for St. Louis?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Tuesday

When is the cheapest time to fly from Mexico City to St. Louis?

At noon. Mexico City to St. Louis flights are approximately 24% more expensive in the afternoon than at noon

What is the cheapest airline that flies to St. Louis from Mexico City?

Delta. American Airlines, Delta, and United Airlines are the most popular carriers operating from Mexico City to St. Louis

What is the cheapest Mexico City to St. Louis flight route?

Mexico City Benito Juarez - Lambert-St Louis. Fly from Mexico City Benito Juarez to Lambert-St Louis for the best Mexico City - St. Louis flight prices

How far in advance should you book Mexico City to St. Louis flights?

48 days before. The cheapest time to buy a flight from Mexico City to St. Louis is approximately 48 days to departure

Cheap Mexico City to St. Louis (MEX to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico City to St. Louis

Best Price Found

$237

Fastest flight time

7h 44m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Mexico City in the past 72 hours is $237. The best round-trip flight deal from Mexico City to St. Louis found on momondo in the last 72 hours is $455.
The fastest flight from Mexico City to St. Louis takes 7h 44m
There are no direct flights from Mexico City to St. Louis. Popular non-direct route for this connection is Mexico City Benito Juarez Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Mexico City Benito Juarez to Lambert-St Louis by plane?

    The distance between Mexico City Benito Juarez and Lambert-St Louis is about 1430.3 mi. A reasonable flight in good conditions will take 9h 02m.

  • When did momondo last update prices for flights from Mexico City Benito Juarez Airport to Lambert-St Louis Airport?

    Prices for flights from Mexico City Benito Juarez Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Mexico City Benito Juarez Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Mexico City Benito Juarez Airport to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Mexico City Benito Juarez Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Mexico City to St. Louis?

Finding the right flight to St. Louis from Mexico City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

Can I find flights from Mexico City to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Mexico City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Mexico City to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Mexico City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Mexico City to St. Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Mexico City to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Fri 5/3
Fri 5/10
Email me momondo's favorite deals

Find better results for your stay in the United States