<span id="docs-internal-guid-776ba7cc-7fff-d84a-9dca-3192e488311a">[size= 12pt; font-family: Roboto, sans-serif; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve]What Terminal is Delta Airlines at YYC? Delta Airlines operates from Terminal M at Calgary International Airport. This terminal offers a smooth and efficient travel experience with easy access to check-in counters, security, and boarding gates. Terminal M is equipped with a range of amenities including dining options, retail stores, and comfortable seating areas to enhance your time before departure. For travelers flying with Delta Airlines, Terminal M provides clear signage and helpful staff to guide you through the process.[/size]</span>