$327 Cheap Flights from Buffalo (BUF) to Monterrey (MTY)

View $327 flight on Tue, Mar 31, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to General Mariano Escobedo Intl. Airport (MTY)

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Cheap Flights from Buffalo to Monterrey (BUF-MTY)

Prices were available within the past 7 days and start at $327 for one-way flights and $604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, May 27 - Thu, May 28
BUF
Buffalo
MTY
Monterrey
$604 Roundtrip, found 1 day ago
$604
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 27 from Buffalo to Monterrey, returning Thu, May 28, priced at $604 found 1 day ago
American Airlines
Wed, Feb 25 - Fri, Feb 27
BUF
Buffalo
MTY
Monterrey
$609 Roundtrip, found 8 hours ago
$609
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Feb 25 from Buffalo to Monterrey, returning Fri, Feb 27, priced at $609 found 8 hours ago
Aeromexico
Thu, Mar 5 - Wed, Mar 11
BUF
Buffalo
MTY
Monterrey
$609 Roundtrip, found 19 hours ago
$609
Roundtrip
found 19 hours ago
Select Aeromexico flight, departing Thu, Mar 5 from Buffalo to Monterrey, returning Wed, Mar 11, priced at $609 found 19 hours ago
Delta
Wed, Feb 25 - Thu, Feb 26
BUF
Buffalo
MTY
Monterrey
$609 Roundtrip, found 1 day ago
$609
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 25 from Buffalo to Monterrey, returning Thu, Feb 26, priced at $609 found 1 day ago
Delta
Tue, Feb 24 - Thu, Mar 12
BUF
Buffalo
MTY
Monterrey
$613 Roundtrip, found 5 days ago
$613
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Feb 24 from Buffalo to Monterrey, returning Thu, Mar 12, priced at $613 found 5 days ago
Aeromexico
Mon, Feb 23 - Wed, Apr 15
BUF
Buffalo
MTY
Monterrey
$614 Roundtrip, found 2 days ago
$614
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Mon, Feb 23 from Buffalo to Monterrey, returning Wed, Apr 15, priced at $614 found 2 days ago
Delta
Thu, Mar 12 - Mon, Mar 23
BUF
Buffalo
MTY
Monterrey
$617 Roundtrip, found 5 days ago
$617
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Mar 12 from Buffalo to Monterrey, returning Mon, Mar 23, priced at $617 found 5 days ago
Delta
Thu, Feb 26 - Thu, Mar 12
BUF
Buffalo
MTY
Monterrey
$621 Roundtrip, found 5 days ago
$621
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Feb 26 from Buffalo to Monterrey, returning Thu, Mar 12, priced at $621 found 5 days ago
Aeromexico
Sat, Feb 21 - Wed, Mar 4
BUF
Buffalo
MTY
Monterrey
$629 Roundtrip, found 5 days ago
$629
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Sat, Feb 21 from Buffalo to Monterrey, returning Wed, Mar 4, priced at $629 found 5 days ago
United
Wed, Feb 25 - Fri, Feb 27
BUF
Buffalo
MTY
Monterrey
$635 Roundtrip, found 8 hours ago
$635
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Feb 25 from Buffalo to Monterrey, returning Fri, Feb 27, priced at $635 found 8 hours ago

Alternative airports near Monterrey

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mariano Escobedo Intl. MTY. Cheapest option available. Average driving time to city center is 27 minutes. Flights from $715
MTY
General Mariano Escobedo Intl.
Cheapest
Average driving time to city center27 min
Flights from $715
Flights from Buffalo (BUF) to Monterrey (MTY)
Origin airport
Buffalo Niagara Intl.
Destination airport
General Mariano Escobedo Intl.
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$604
Distance
1691 mi

Buffalo to Monterrey Flights

The cheapest times to fly from Buffalo to Monterrey

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Monterrey are during the month of May. You can find some of the cheapest flights from Buffalo to Monterrey with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Monterrey

Sunday is one of the best days to book for cheap flights from Buffalo to Monterrey: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Monterrey

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Monterrey in 2026. You can also book with separate airlines for your outbound and return journeys, from $327 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Monterrey flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Monterrey airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) cost?
You can find cheap one-way flights from $327 and cheap return flights from $604 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) with Expedia. One-way flights generally range between $335 and $2285, and roundtrip flights usually range from $801 to $2748. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
The cheapest month to fly from BUF to MTY is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
Enter BUF to MTY and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Buffalo, NY (BUF) to Monterrey, Nuevo León (MTY), with round-trip tickets starting from around $606. You will have a layover in Philadelphia (PHL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
The earliest flight from Buffalo Niagara International Airport (BUF) to General Mariano Escobedo International Airport (MTY) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in November and December, making it a great option for early travelers heading to Monterrey. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
For flights from Buffalo, NY (BUF) to Monterrey, Nuevo León (MTY), the most popular departure times are in the early morning, from 6am to 9am. This time window accounts for around 54% of total traffic. Many major carriers, including American Airlines and Delta Air Lines, operate flights during this period. This timing works well for travelers looking to start their day early in Monterrey.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
A flight from BUF to MTY with a layover takes around 7 hours, with the route covering approximately 1,691 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
Business class seats are offered on the BUF to MTY route with Delta Air Lines and United Airlines.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Monterrey from Buffalo Niagara Intl. (BUF)?
If you're planning to travel to Monterrey from Buffalo Niagara Intl. (BUF), you can fly into General Mariano Escobedo Intl. (MTY) Some flights may connect through major hubs like O'Hare Intl. (ORD), Charlotte-Douglas Intl. (CLT), Liberty Intl. (EWR) before reaching Monterrey. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) Monterrey Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Monterrey, Nuevo León (MTY-General Mariano Escobedo Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

*Flight schedules are subject to change.

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