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$218+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — STL
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
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 octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$485
(Delta)

One-way from

$218
(Kiwi.com)
Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-Lambert-St Louis flights.
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From Monterrey Gen Mariano Escobedo to Missouri
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One-way flight from Monterrey Gen Mariano Escobedo to Missouri
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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 octubre 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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.
lun. 12/19:15 amMTY - STL
1 stop30h 14mAir Canada
mar. 12/94:05 pmSTL - MTY
1 stop28h 25mAir Canada
Deal found 10/28$467
This Mytrip deal was found by Cheapflights users on 10/28. 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.
lun. 12/19:15 amMTY - STL
1 stop30h 14mMultiple Airlines
mar. 12/94:05 pmSTL - MTY
2 stops27h 15mMultiple Airlines
Deal found 10/28$501
This United Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 12/16:00 pmMTY - STL
2 stops18h 15mUnited Airlines
mar. 12/96:30 amSTL - MTY
2 stops14h 06mUnited Airlines
Deal found 10/28$503
This United Airlines deal was found by Cheapflights users on 10/28. 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.
dom. 12/216:30 amMTY - STL
2 stops11h 24mUnited Airlines
dom. 1/46:35 pmSTL - MTY
2 stops15h 05mUnited Airlines
Deal found 10/28$524
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:30 amMTY - STL
1 stop15h 25mUnited Airlines
sáb. 1/36:00 amSTL - MTY
1 stop12h 11mUnited Airlines
Deal found 10/29$601
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
dom. 12/215:50 amMTY - STL
1 stop8h 57mMultiple Airlines
dom. 12/2110:10 pmSTL - MTY
2 stops26h 00mMultiple Airlines
Deal found 10/27$814
This United Airlines deal was found by Cheapflights users on 10/28. 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.
vie. 12/121:10 pmMTY - STL
2 stops23h 05mUnited Airlines
vie. 12/192:45 pmSTL - MTY
2 stops18h 55mUnited Airlines
Deal found 10/28$870
This United Airlines deal was found by Cheapflights users on 10/27. 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.
dom. 12/216:30 amMTY - STL
2 stops7h 56mUnited Airlines
dom. 12/216:35 pmSTL - MTY
2 stops15h 05mUnited Airlines
Deal found 10/27$1,284

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 octubre 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

jue. 1/22

9:15 am-3:29 pm

1 stop30h 14m

Lambert-St Louis

mar. 2/17

4:05 pm-8:30 pm

1 stop28h 25m

$464

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

mar. 1/20

6:10 am-3:26 pm

1 stop9h 16m

Lambert-St Louis

lun. 2/16

6:00 am-4:16 pm

1 stop10h 16m

$491

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

mié. 1/21

6:10 am-3:26 pm

1 stop9h 16m

Lambert-St Louis

dom. 2/15

6:00 am-4:16 pm

1 stop10h 16m

$491

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

jue. 1/22

1:10 pm-10:58 pm

2 stops9h 48m

Lambert-St Louis

jue. 2/12

7:41 am-3:58 pm

2 stops8h 17m

$503

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

mar. 1/20

1:57 pm-8:39 pm

1 stop6h 42m

Lambert-St Louis

lun. 2/16

7:30 am-6:51 pm

2 stops11h 21m

$503

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

mié. 1/21

8:50 am-5:43 pm

2 stops8h 53m

Lambert-St Louis

jue. 2/12

7:41 am-3:58 pm

2 stops8h 17m

$503

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

lun. 1/19

1:40 pm-8:45 pm

1 stop7h 05m

Lambert-St Louis

mar. 2/17

6:00 am-5:46 pm

2 stops11h 46m

$503

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

mar. 1/20

11:00 am-8:58 pm

2 stops9h 58m

Lambert-St Louis

mar. 2/17

7:41 am-3:58 pm

2 stops8h 17m

$503

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

mar. 1/20

1:57 pm-8:39 pm

1 stop6h 42m

Lambert-St Louis

jue. 2/12

7:30 am-5:22 pm

1 stop9h 52m

$503

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

lun. 12/1

6:00 pm-12:15 pm

2 stops18h 15m

Lambert-St Louis

mar. 12/9

6:30 am-8:36 pm

2 stops14h 06m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 15 results
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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, May is the cheapest month in which you can book a flight from Monterrey to Missouri (average of $402). Flying from Monterrey to Missouri in December is currently the most expensive (average of $635). 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 octubre 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 25% on flights from Monterrey to Missouri by exploring options for tickets at noon.

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.

  • How long is the flight from Monterrey to Missouri?

    Air Canada, Frontier, and United Airlines can get you from Monterrey to Missouri in just under 9h 16m. Your travel time can differ by up to 20h 58m. The distance from Monterrey to Missouri is about 1059 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, May is the cheapest month in which you can book a flight from Monterrey to Missouri (average of $402). Flying from Monterrey to Missouri in December is currently the most expensive (average of $635). 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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