Sun Country Airlines is a Minnesota-based ultra-low-cost carrier that caters to budget-conscious travelers without skimping on essential service quality. Headquartered in the Twin Cities, it naturally uses MSP Airport as its main operating hub. What sets Sun Country apart from other low-cost airlines is its focus on serving leisure travelers to popular destinations in the U.S., Mexico, Central America, and the Caribbean. Flying Sun Country means you’ll be using Terminal 2 – Humphrey Terminal, the smaller of the two terminals at MSP. And smaller doesn’t mean less; in fact, it often means quicker, quieter, and more manageable. https://airlinestermnals.com/sun-country-msp-terminal-minneapolis%E2%88%92saint-paul-international-airport/