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$214+ Cheap flights from Buffalo (BUF) to Mexico City (MEX)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MEX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Mexico City Benito Juarez are usually found in February or May, booked 44 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Buffalo to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Mexico City (MEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$401
(Kiwi.com)

One-way from

$214
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$587
From Buffalo to Mexico City Benito Juarez
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One-way flight from Buffalo to Mexico City Benito Juarez
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Highest demand for flights based on searches. 9% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Buffalo to Mexico City

Cheapest flights from Buffalo to Mexico City
Explore the most affordable flight options available from Buffalo to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/167:14 pmBUF - MEX
2 stops28h 46mMultiple Airlines
Thu 10/238:10 amMEX - BUF
1 stop30h 19mMultiple Airlines
Deal found 9/13$401
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/301:04 pmBUF - MEX
2 stops34h 56mMultiple Airlines
Thu 11/611:10 amMEX - BUF
1 stop23h 34mMultiple Airlines
Deal found 9/15$470
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:45 pmBUF - MEX
2 stops21h 15mFrontier
Fri 10/1712:40 amMEX - BUF
2 stops15h 17mFrontier
Deal found 9/14$506
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:15 pmBUF - MEX
2 stops11h 45mFrontier
Sun 10/2612:40 amMEX - BUF
2 stops17h 38mFrontier
Deal found 9/14$544
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sat 10/119:45 pmBUF - MEX
1 stop23h 50mMultiple Airlines
Sat 10/183:45 pmMEX - BUF
2 stops26h 33mMultiple Airlines
Deal found 9/14$553
This Aeromexico deal was found by Cheapflights users on 9/13. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 amBUF - MEX
1 stop15h 30mAeromexico
Thu 10/2312:50 pmMEX - BUF
1 stop8h 02mAeromexico
Deal found 9/13$562
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:20 amBUF - MEX
2 stops11h 20mDelta
Thu 10/237:25 amMEX - BUF
2 stops14h 14mDelta
Deal found 9/13$567
This Aeromexico deal was found by Cheapflights users on 9/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:20 amBUF - MEX
2 stops17h 00mAeromexico
Tue 11/118:00 amMEX - BUF
2 stops14h 50mAeromexico
Deal found 9/14$582
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:38 pmBUF - MEX
1 stop18h 02mAmerican Airlines
Sat 10/185:00 amMEX - BUF
1 stop15h 26mAmerican Airlines
Deal found 9/14$602
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 amBUF - MEX
1 stop7h 50mDelta
Mon 10/279:30 amMEX - BUF
2 stops12h 09mDelta
Deal found 9/14$642

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Mexico City 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 September 16, 2025.
Use the filters below to find and compare flights from Buffalo to Mexico City that are best for you.

Fly from

Buffalo

Fly to

Mexico City

Route

Depart

Return

Price

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Thu 10/16

7:14 pm-10:00 pm

2 stops28h 46m

Mexico City Benito Juarez

Thu 10/23

8:10 am-4:29 pm

1 stop30h 19m

$401

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Fri 10/24

12:15 pm-10:00 pm

2 stops11h 45m

Mexico City Benito Juarez

Sun 10/26

12:40 am-8:18 pm

2 stops17h 38m

$544

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Sat 10/11

9:45 pm-7:35 pm

1 stop23h 50m

Mexico City Benito Juarez

Sat 10/18

3:45 pm-8:18 pm

2 stops26h 33m

$553

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Thu 10/16

6:00 am-7:30 pm

1 stop15h 30m

Mexico City Benito Juarez

Thu 10/23

12:50 pm-10:52 pm

1 stop8h 02m

$562

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Sat 10/11

9:45 pm-5:00 pm

2 stops21h 15m

Mexico City Benito Juarez

Sat 10/18

6:30 pm-11:19 am

2 stops14h 49m

$563

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Thu 10/16

6:20 am-3:40 pm

2 stops11h 20m

Mexico City Benito Juarez

Thu 10/23

7:25 am-11:39 pm

2 stops14h 14m

$567

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Sun 11/2

5:20 am-9:20 pm

2 stops17h 00m

Mexico City Benito Juarez

Tue 11/11

8:00 am-11:50 pm

2 stops14h 50m

$582

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Tue 3/3

6:00 am-7:25 pm

2 stops14h 25m

Mexico City Benito Juarez

Fri 3/6

2:10 pm-11:57 pm

1 stop8h 47m

$582

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Sun 11/2

5:20 am-11:35 am

1 stop7h 15m

Mexico City Benito Juarez

Wed 11/5

6:01 am-10:52 pm

2 stops15h 51m

$582

BuffaloMexico City

BUF - MEX

BUFMEX

Buffalo

Sat 11/1

6:20 am-7:10 pm

2 stops14h 50m

Mexico City Benito Juarez

Thu 11/6

12:20 pm-11:39 pm

1 stop10h 19m

$582

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 20 results
1
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Best time to book a flight from Buffalo to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Buffalo 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 Buffalo to Mexico City

How far ahead should I book a flight from Buffalo to Mexico City?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Mexico City. Price data was last updated on September 12, 2025.

The best time to book flights from Buffalo to Mexico City is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buffalo to Mexico City?

Currently, May is the cheapest month in which you can book a flight from Buffalo to Mexico City (average of $387). Flying from Buffalo to Mexico City in December is currently the most expensive (average of $615). 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 BUF to MEX?

Find hourly flight availability from Buffalo to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s optimal to fly from Buffalo to Mexico City in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Delta, Aeromexico, and United Airlines from Buffalo to Mexico City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Aeromexico
7.5
Good
1,696 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Mexico City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Buffalo to Mexico City?

    There are many flights that can get you from Buffalo to Mexico City in 11h 45m. Fly via Frontier or Aeromexico to get the fastest option. The distance from Buffalo to Mexico City is about 2007 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Buffalo to Mexico City round-trip?

    Cheapflights users have booked flights from Buffalo to Mexico City round-trip from $521. Other airlines that can offer you cheap pricing are Delta, from $539, and American Airlines, from $547. These flights start at 22% lower than the current average price 3 months from now.

  • Can I find deals for flights from Buffalo to Mexico City that include hotel bookings?

    Yes. In addition to deals on Buffalo to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Mexico City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Mexico City.

  • Can I find deals for business class flights from Buffalo to Mexico City?

    Yes. Cheapflights offers flight deals from Buffalo to Mexico City 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 Buffalo to Mexico City?

    Currently, May is the cheapest month in which you can book a flight from Buffalo to Mexico City (average of $387). Flying from Buffalo to Mexico City in December is currently the most expensive (average of $615). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Buffalo to Mexico City

Discover the top 4 airlines that operate flights from Buffalo to Mexico City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$521Average$607FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$539Average$589FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$547Average$697FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$575Average$617FlexibilityNo cancel feeOn-time69%

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