$228 Cheap Aeromexico flights Boston (BOS) to Cancun (CUN)

Apply the “Price (lowest to highest)” filter on Expedia to search for cheap Aeromexico return flights from $346 from BOS to CUN. Affordable one-way fares from $228 are available as well.**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.

Look for one-way or round-trip flights to Cancun in October or September. You could find a cheap fare with Aeromexico during these off-peak travel months.

Scoring the best Aeromexico deals from BOS 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. To top it off, you can pocket 17% on average by buying your fare 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.

Fill in your dates, click search and select the “Nonstop” filter on Expedia to browse any direct flights from BOS to CUN with Aeromexico or another airline.

To find the earliest departures from BOS to CUN with Aeromexico, sort your results by “Morning” and “Early Morning.” Booking an early flight usually means cancellations are less likely.**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.

Aeromexico flights from Logan Intl. Airport (BOS) to Cancun touch down at Cancun Intl. Airport (CUN). This is the main gateway to this destination.

On a standard economy flight with Aeromexico from BOS to CUN, passengers can bring 1 checked-in bag up to 50 lb with dimensions not exceeding 62 inches in total. For hand luggage, you’re permitted 1 cabin bag weighing up to 22 lb and measuring no more than 21 inches x 15 inches x 9 inches. Weight and size limits can vary depending on your fare type and cabin class. To make sure you don’t get caught with extra charges at the terminal, double-check your Aeromexico booking or visit the airline’s website before packing.

Journey from BOS to CUN with Aeromexico and you can look forward to a range of perks including a rewarding loyalty program. When booking through Expedia as an Aeromexico Club Premier and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Set off on an Aeromexico flight from Logan Intl. Airport (BOS) to Cancun Intl. Airport (CUN), and you’ll probably board a Boeing 737-900. Keep in mind though, that the aircraft type can vary depending on operational demands.

Changes are usually free within 24 hours of booking, but your airline may charge a fee after that time. For more details about modifying your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your plans without additional costs, check the “Changes included” or “No cancel fee” filter when organizing your next adventure.