Skip to main content
Beginning of main content

Cheap Flights from St. Louis to Monterrey $524.52

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from St. Louis to Monterrey (STL to MTY)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from St. Louis to Monterrey (STL to MTY)

Question : Are you paying the cheapest or highest price for your ticket to Monterrey?
Answer : Ranging from $659 to $784, prices for STL to MTY fluctuate a lot less than the majority of routes from the United States. Prices tend to be lower the further out you book.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Mar 27th, the best day for deals to Monterrey (MTY) is Mar 28th. It costs $688, which is 7% below this route's average price.

Question : Can you cut down on flight costs by changing the day of the week you travel to Monterrey?
Answer : The lowest-cost day to fly in April is Friday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : How many days should you spend in Monterrey?
Answer : The average time spent in Monterrey by travelers from Saint Louis is about one week.

Question : Which airline is giving the best deals for round-trip flights from Lambert-St. Louis International Airport (STL) to Gen Mariano Escobedo Airport (MTY)?
Answer : Delta Air Lines is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $659 and, when compared to the high-end bookings of $784, it's quite a deal.