$1,485+ Cheap flights from Buffalo (BUF) to Mendoza (MDZ)
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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MDZ
Oct 23 — Oct 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Buffalo to Mendoza with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Mendoza
Best
Best flights from Buffalo to MendozaDiscover carefully curated flight deals from Buffalo to Mendoza that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Buffalo to Mendoza that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Ovago deal was found by Cheapflights users on 9/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/17:00 am -
2 stops47h 00m
Tue 3/21:50 pm -
2 stops35h 06m
Deal found 9/20![GOL logo]()
$1,485
Find flight deals from Buffalo to Mendoza
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Mendoza (MDZ). 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 23, 2026.
Round-trip from | $1,485 (Ovago) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Mendoza 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Buffalo to Mendoza that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BuffaloMendoza
BUF Buffalo - MDZ Mendoza El Plumerillo
BUFMDZ
Buffalo
Fri 1/1
7:00 am-8:00 am
2 stops47h 00m
Mendoza El Plumerillo
Tue 3/2
1:50 pm-10:56 pm
2 stops35h 06m
$1,485
Sorted by cheapest first
Best time to book a flight from Buffalo to Mendoza
Have a flexible travel schedule? Discover the best time to fly to Mendoza from Buffalo with our price prediction graph.
BUF-MDZ
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.
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Mendoza. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Mendoza flight routes
Other flight options
Other flights from Buffalo
Popular flights