What’s your nickname for Orlando International Airport? Some people say OIA. Some people say MCO, which is the airport’s official code.

Orlando International (MCO airport code) is a new stop, or station in airline terms, for Allegiant, the first it has added since March 2022.

Orlando International Airport is preparing for a busy Labor Day weekend, with nearly 891,000 travelers expected.

ORLANDO, Fla. — Nearly 3 million people are expected to pass through Orlando International Airport over the next 17 days. The 2024 holiday travel period begins Friday and runs through Jan. 5, 2025.