$119 Cheap American Airlines flights Philadelphia (PHL) to Cancun (CUN)

Make use of the "Price (lowest to highest)" filter on Expedia to find cheap American Airlines return flights from $233 from PHL to CUN. Affordable one-way fares from $119 are also available.**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.

To discover affordable flights from PHL to CUN with American Airlines, begin your search about one month before your intended departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**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 PHL to CUN departs at 8:20AM UTC-5, landing at 12:30PM UTC-5. If you want to set off later, the last American Airlines flight leaves PHL at 10:35AM UTC-5 and touches down at CUN at 2:45PM UTC-5. Flying earlier is generally a good idea as morning and mid-morning flights are 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.