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$299+ Cheap flights from Monterrey (MTY) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — STL
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Monterrey to Missouri

Keep the following information in mind while searching for Monterrey to Missouri flight deals. Data was last updated July 30, 2025.

Popular in

December

Cheapest in

May

Average price

$576
Highest demand for flights based on searches. 13% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Monterrey to Missouri

One-way flights from Monterrey to Missouri
Search for one-way flight options from Monterrey to Missouri. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:15 amMTY - STL
2 stops20h 51mMultiple Airlines
Deal found 7/29$299
This flugladen.de deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:12 pmMTY - STL
1 stop10h 12mAeromexico
Deal found 7/29$339

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterrey to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Monterrey to Missouri that are best for you.

Fly from

Monterrey

Fly to

Missouri

Route

Depart

Return

Price

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Thu 9/11

11:15 am-9:06 am

2 stops20h 51m

$299

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Thu 9/11

12:12 pm-11:24 pm

1 stop10h 12m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Monterrey to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Monterrey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Monterrey to Missouri

What is the cheapest month to book a flight from Monterrey to Missouri?

Currently, August is the cheapest month in which you can book a flight from Monterrey to Missouri (average of $311). Flying from Monterrey to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MTY to MO?

Find hourly flight availability from Monterrey to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Monterrey to Missouri as you normally would.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated July 30, 2025.
See what other customers who have flown with Aeromexico from Monterrey to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.5
Good
1,721 reviews

Comfort

7.6

Overall

7.5

Food

6.6

Entertainment

7.1

Boarding

7.4

Crew

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2025

VER - MEX

Was West jet. Very unconrtsble seats. If they can put more seats probably they will.
Aeromexico
7.5
Good
1,721 reviews
Aeromexico
7.5
Good
1,721 reviews

Comfort

7.6

Overall

7.5

Food

6.6

Entertainment

7.1

Boarding

7.4

Crew

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2025

VER - MEX

Was West jet. Very unconrtsble seats. If they can put more seats probably they will.

Related info for your journey

Find useful and relevant information for your journey from Monterrey to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Monterrey to Missouri?

    Located just 14.9 mi from the city center, Monterrey Gen Mariano Escobedo (MTY) is the airport most travelers will use when flying to Missouri from Monterrey.

  • Can I find deals for flights from Monterrey to Missouri that include hotel bookings?

    Yes. In addition to deals on Monterrey to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterrey to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterrey to Missouri.

  • Can I find deals for business class flights from Monterrey to Missouri?

    Yes. Cheapflights offers flight deals from Monterrey to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Monterrey to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Monterrey to Missouri (average of $311). Flying from Monterrey to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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