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$408+ Cheap flights from Monterrey (MTY) to Missouri

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — STL
May 5 — May 121
Mon 5/5
Mon 5/12
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 April 30, 2025.

Round-trip from

$408
(United Airlines)

Popular in

July

Cheapest in

March

Average price

$549
From Monterrey Gen Mariano Escobedo to Missouri
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Monterrey to Missouri

Cheapest flights from Monterrey to Missouri
Explore the most affordable flight options available from Monterrey to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:00 amMTY - STL
1 stop5h 53mUnited Airlines
Sun 6/15:55 pmSTL - MTY
1 stop15h 42mUnited Airlines
Deal found 4/28$408
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:46 amMTY - STL
2 stops13h 53mDelta
Sun 6/16:00 amSTL - MTY
1 stop6h 12mDelta
Deal found 4/28$420
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:36 pmMTY - STL
3 stops19h 09mMultiple Airlines
Wed 6/41:00 pmSTL - MTY
2 stops27h 05mMultiple Airlines
Deal found 4/28$546
This Aeromexico deal was found by Cheapflights users on 4/28. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:25 pmMTY - STL
1 stop7h 11mAeromexico
Thu 7/109:31 amSTL - MTY
1 stop9h 48mAeromexico
Deal found 4/28$548

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 April 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 5/29

10:00 am-4:53 pm

1 stop5h 53m

Lambert-St Louis

Sun 6/1

5:55 pm-8:37 am

1 stop15h 42m

$408

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Thu 5/29

5:46 am-8:39 pm

2 stops13h 53m

Lambert-St Louis

Sun 6/1

6:00 am-11:12 am

1 stop6h 12m

$420

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Wed 5/28

8:36 pm-4:45 pm

3 stops19h 09m

Lambert-St Louis

Wed 6/4

1:00 pm-3:05 pm

2 stops27h 05m

$546

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Wed 7/9

10:22 am-11:53 pm

2 stops12h 31m

Lambert-St Louis

Thu 7/10

1:29 pm-12:54 am

2 stops12h 25m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 April 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.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 April 30, 2025.
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

See more FAQs

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