$160 Cheap American Airlines flights Nashville (BNA) to Cancun (CUN)

Finding cheap one-way American Airlines flights from BNA to CUN from $160 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $343 for your next adventure.**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.

Getting the best American Airlines deals from BNA to CUN often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before you want to travel.*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.

The first American Airlines flight from BNA to CUN takes off at 8:40AM UTC-6, landing at 12:50PM UTC-5. If you want to head off later in the day, the last American Airlines flight leaves BNA at 8:40AM UTC-6 and touches down at CUN at 12:50PM UTC-5. Flying earlier is generally a good option as morning flights are 20% less likely to be canceled.**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.