$165 Cheap Delta flights Lexington (LEX) to Cancun (CUN)

Set the “Price (lowest to highest)” filter on Expedia to find cheap Delta Air Lines return flights from $359 from LEX to CUN. Affordable one-way fares from $165 are also on offer.**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.

Search for one-way or return flights to Cancun in October or September. You could find lower fares with Delta Air Lines during these off-peak travel months.

Look for Delta Air Lines flights from LEX to CUN about one month before you want to go. The most affordable time to reserve an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of ticket type or itinerary, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Travelers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**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.

Use our “Nonstop” filter when looking for direct Delta Air Lines flights from LEX to CUN. It’s also a great way to compare other airlines servicing the same nonstop trip.

Find Delta Air Lines’s earliest flights from LEX to CUN by selecting the “Morning” and “Early Morning” filters. Not only will you get to your destination sooner, early departures are also 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.

Delta Air Lines flights from Blue Grass Airport (LEX) to Cancun arrive at Cancun Intl. Airport (CUN). This is the main entry point here.

Delta Air Lines makes traveling from LEX to CUN more comfortable with an excellent in-flight experience and a rewarding loyalty program. You even have the chance to collect points with Delta SkyMiles. Don’t forget to join Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of booking, but your airline may add a charge after that time. For more details about modifying your reservation, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to make changes without extra charges, tick the “Changes included” and “No cancel fee” filters when planning your next adventure.