A historic cathedral with a prominent bell tower, a large open square with people and vehicles, and surrounding urban buildings.

CA $529 Cheap Flights from Buffalo (BUF) to Mexico City (MEX)

View CA $529 flight on Thu, Oct 1, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Benito Juarez International Airport (MEX)

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Cheap flights from Buffalo (BUF) to Mexico City (MEX)

Prices were available within the past 7 days and start at CA $529 for one-way flights and CA $819 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 1 - Thu, Apr 1
BUF
Buffalo
MEX
Mexico City
CA $819 Roundtrip, found 3 days ago
CA $819
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Feb 1 from Buffalo to Mexico City, returning Thu, Apr 1, priced at CA $819 found 3 days ago
Aeromexico
Mon, Feb 1 - Thu, Apr 1
BUF
Buffalo
MEX
Mexico City
CA $819 Roundtrip, found 3 days ago
CA $819
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Mon, Feb 1 from Buffalo to Mexico City, returning Thu, Apr 1, priced at CA $819 found 3 days ago
Delta
Mon, Feb 1 - Thu, Apr 1
BUF
Buffalo
MEX
Mexico City
CA $819 Roundtrip, found 3 days ago
CA $819
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 1 from Buffalo to Mexico City, returning Thu, Apr 1, priced at CA $819 found 3 days ago
American Airlines
Fri, Nov 13 - Fri, Nov 20
BUF
Buffalo
MEX
Mexico City
CA $819 Roundtrip, found 2 days ago
CA $819
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Nov 13 from Buffalo to Mexico City, returning Fri, Nov 20, priced at CA $819 found 2 days ago
Delta
Sun, Feb 7 - Wed, Feb 10
BUF
Buffalo
MEX
Mexico City
CA $820 Roundtrip, found 1 day ago
CA $820
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Feb 7 from Buffalo to Mexico City, returning Wed, Feb 10, priced at CA $820 found 1 day ago
American Airlines
Mon, Feb 1 - Thu, Apr 1
BUF
Buffalo
MEX
Mexico City
CA $861 Roundtrip, found 3 days ago
CA $861
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Feb 1 from Buffalo to Mexico City, returning Thu, Apr 1, priced at CA $861 found 3 days ago
American Airlines
Fri, Nov 13 - Fri, Nov 20
BUF
Buffalo
MEX
Mexico City
CA $861 Roundtrip, found 2 days ago
CA $861
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Nov 13 from Buffalo to Mexico City, returning Fri, Nov 20, priced at CA $861 found 2 days ago
Delta
Fri, Dec 18 - Mon, Jan 4
BUF
Buffalo
MEX
Mexico City
CA $866 Roundtrip, found 6 days ago
CA $866
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Dec 18 from Buffalo to Mexico City, returning Mon, Jan 4, priced at CA $866 found 6 days ago
United
Mon, Feb 1 - Thu, Apr 1
BUF
Buffalo
MEX
Mexico City
CA $1,014 Roundtrip, found 3 days ago
CA $1,014
Roundtrip
found 3 days ago
Select United flight, departing Mon, Feb 1 from Buffalo to Mexico City, returning Thu, Apr 1, priced at CA $1,014 found 3 days ago
Air Canada
Fri, Oct 9 - Sun, Oct 11
BUF
Buffalo
MEX
Mexico City
CA $5,666 Roundtrip, found 1 hour ago
CA $5,666
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Oct 9 from Buffalo to Mexico City, returning Sun, Oct 11, priced at CA $5,666 found 1 hour ago

Alternative airports near Mexico City

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

Select flight to Mexico City Intl. MEX. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from CA $1,085
MEX
Mexico City Intl.
CheapestClosest
Average driving time to city centre8 min
Flights from CA $1,085

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.) cost?
You can find cheap one-way flights from CA $529 and cheap return flights from CA $819 BUF to MEX with Expedia. One-way flights typically cost between CA$653 and CA$949. 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 BUF to MEX ticket fares go up or down.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
The cheapest months to fly from BUF to MEX are typically during off-peak season 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 are 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 Mexico City (MEX-Mexico City Intl.)?
Enter BUF to MEX 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 Mexico City (MEX-Mexico City Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting return flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.), with tickets starting from around CA$1023 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. 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.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City 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 Mexico City (MEX-Mexico City 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.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
There are approximately 39 connecting flights per day from Buffalo Niagara Intl. (BUF) to Mexico City Intl. (MEX). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
The earliest flight from Buffalo Niagara Intl. (BUF) to Mexico City Intl. (MEX) typically departs around 5:00 AM local time, operated by American Airlines. This is a seasonal service active in November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
You'll find the most flights from Buffalo Niagara International Airport (BUF) to Mexico City International Airport (MEX) on Thursdays, with around 33 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, United, and American Airlines. Looking at the week, Thursdays offer notably more flight options compared to other days.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Mexico City Intl. (MEX) are in the early morning, from 6am to 9am. Many major carriers, including Delta, American Airlines and United, offer flights during this window. Many travellers prefer this time as it allows for an early start to their journey, often leading to an earlier arrival at their destination.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
There are no nonstop flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.). For flights with one stop, you can expect the journey to take around 7 hours 48 minutes. If your flight has two or more stops, the travel time typically extends to about 11 hours 18 minutes. The distance covered on this route is approximately 3,233 kilometres. Keep in mind that actual flight times can vary based on layover duration, routing, and weather conditions.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.)?
Yes, you can fly business class from Buffalo, NY (BUF) to Mexico City (MEX). Airlines that offer business class service on this route include:
  • Air Canada
  • Delta
  • United
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City 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 Mexico City (MEX) from Buffalo, NY (BUF)?
If you're planning to travel to Mexico City from Buffalo Niagara Intl. (BUF), you can fly directly into Mexico City Intl. (MEX). Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Detroit Metropolitan Wayne County (DTW), or O'Hare Intl. (ORD) before reaching Mexico City. 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 Mexico City (MEX-Mexico City Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City 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 Mexico City (MEX-Mexico City Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City Intl.) flight and hotel package 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 Mexico City (MEX-Mexico City Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Mexico City (MEX-Mexico City 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.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Mexico City Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, United
Roundtrip price
CA $818
Distance
3214 km

Book with confidence

Buffalo to Mexico City Flights

The easy way to book your flights from Buffalo to Mexico City 

With Expedia, it’s simple to find and book flights to Mexico City from Buffalo whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Mexico City Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Buffalo to Mexico City today, tomorrow, or this week.  

 

Save dollars with cheap flights from Buffalo Niagara Intl., BUF to Mexico City Intl., MEX 

Sort your search results by price to find great deals on your flight from Buffalo to Mexico City—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Mexico City from Buffalo currently is just CA $819 rising to CA $5,666.  

Here are more money-saving tips: 

  • Fly in February when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Mexico City  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Mexico City from Buffalo 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Mexico City with Expedia today.

Buffalo to Mexico City Flights

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