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$389+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — STL
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Cheap 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 February 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Tue 3/1011:00 am
MTY
-
STL
1 stop21h 49m
Multiple Airlines
Tue 3/178:06 pm
STL
-
MTY
2 stops21h 04m
Multiple Airlines
Deal found 2/14$389
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:15 am
MTY
-
STL
1 stop30h 14m
Air Canada
Tue 3/174:05 pm
STL
-
MTY
1 stop28h 25m
Air Canada
Deal found 2/14$417
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Wed 3/43:41 pm
MTY
-
STL
1 stop22h 28m
Multiple Airlines
Thu 4/168:12 pm
STL
-
MTY
2 stops20h 58m
Multiple Airlines
Deal found 2/13$482
This Delta deal was found by Cheapflights users on 2/17. 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.
Wed 10/216:37 am
MTY
-
STL
2 stops13h 12m
Delta
Sun 10/257:20 am
STL
-
MTY
1 stop11h 00m
Delta
Deal found 2/17$527
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 8/193:58 pm
MTY
-
STL
1 stop5h 08m
United Airlines
Sun 8/236:15 am
STL
-
MTY
1 stop14h 15m
United Airlines
Deal found 2/16$528
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Tue 3/1010:00 am
MTY
-
STL
2 stops12h 34m
United Airlines
Tue 3/1710:00 am
STL
-
MTY
2 stops11h 45m
United Airlines
Deal found 2/14$570
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Wed 3/411:00 am
MTY
-
STL
2 stops12h 21m
United Airlines
Thu 4/169:10 am
STL
-
MTY
2 stops9h 08m
United Airlines
Deal found 2/13$606

Find flight deals from Monterrey to Missouri

Keep the following information in mind while searching for Monterrey to Missouri flight deals. Data was last updated February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$389
(Kiwi.com)
Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-Lambert-St Louis flights.
Search Deals
From Monterrey Gen Mariano Escobedo to Missouri
Search Deals

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 February 17, 2026.
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

Tue 3/10

11:00 am-9:49 am

1 stop21h 49m

Lambert-St Louis

Tue 3/17

8:06 pm-4:10 pm

2 stops21h 04m

$389

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Tue 3/10

8:15 am-3:29 pm

1 stop30h 14m

Lambert-St Louis

Tue 3/17

4:05 pm-7:30 pm

1 stop28h 25m

$417

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Wed 3/4

3:41 pm-2:09 pm

1 stop22h 28m

Lambert-St Louis

Thu 4/16

8:12 pm-4:10 pm

2 stops20h 58m

$482

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Tue 3/10

10:00 am-11:34 pm

2 stops12h 34m

Lambert-St Louis

Tue 3/17

10:00 am-8:45 pm

2 stops11h 45m

$570

MonterreySt. Louis

MTY - STL

MTYSTL

Monterrey Gen Mariano Escobedo

Wed 3/4

11:00 am-11:21 pm

2 stops12h 21m

Lambert-St Louis

Thu 4/16

9:10 am-5:18 pm

2 stops9h 08m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

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
No data available for this route at this time. Please check back soon.

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 and United Airlines can get you from Monterrey to Missouri in just under 12h 34m. Your travel time can differ by up to 17h 40m. 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.

See more FAQs

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