$286 Cheap American Airlines flights Boston (BOS) to Cozumel (CZM)

Landing cheap one-way American Airlines flights from BOS to CZM from $286 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $565 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.

Browse for one-way or return flights to Cozumel in September or October. You could find an affordable fare with American Airlines during these off-season months.

Snagging the best American Airlines deals from BOS to CZM 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. As an added bonus, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is usually the most expensive day to book.* It’s a good idea to start searching for 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.

Simply enter your dates, hit search and select “Nonstop” on Expedia to browse any direct flights from BOS to CZM with American Airlines or another carrier.

Find American Airlines’s earliest flights from BOS to CZM by checking the “Early Morning” and “Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% fewer 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 Logan Intl. Airport (BOS) to Cozumel touch down at Cozumel Intl. Airport (CZM). This is the main entry point to this city.

Changes are often free within 24 hours of making a booking, but your airline may add a charge after that time. For more information about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your itinerary without additional charges, check the “Changes included” and “No cancel fee” filters when organizing your next trip.