$357 Cheap American Airlines flights Buffalo (BUF) to Oaxaca Intl. (OAX)

Finding cheap one-way American Airlines flights from BUF to OAX from $357 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $636 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to Oaxaca are usually cheaper in the quieter months of September and May. Whether you’re searching for a one-way or a return ticket, you could land a better deal then.

Scoring the best American Airlines deals from BUF to OAX often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is usually the most expensive day to book.* It’s a good idea to start checking out flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct trip from BUF to OAX with American Airlines or any other carriers, select the “Nonstop” filter when looking for flights.

Filter your results by “Morning” and “Early Morning” to find the earliest departures from BUF to OAX. Heading off early means you’re 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

American Airlines flights from Buffalo Niagara Intl. Airport (BUF) to Oaxaca touch down at Xoxocotlan Intl. Airport (OAX). This is the main gateway to this destination.

It’s generally possible to modify or cancel your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need to keep your options open? Use our “Changes included” or “No cancel fee” filter to find flights that won’t charge you extra if you need to adjust your plans. To modify your booking, visit “Trips,” select your flight and click on “Manage Booking” for further information.