Beach deal alert: Fly nonstop to Cancun, Mexico from $261 round-trip

It’s easy to see why Cancun is Mexico’s most popular destination. It’s home to beautiful beaches, jaw-dropping Mayan ruins, and a busy nightlife scene … getting people to visit this sun-soaked jewel on the coast of the Yucatan Peninsula is not a hard sell. But we’ve been tipped off to a new fare sale that …