One of the standout features of Terminal 2 is its efficient check-in process. Sun Country provides passengers with several options, including online check-in, mobile boarding passes, and self-service kiosks within the terminal. This convenience allows travelers to move from curb to gate with minimal delays.

Security screening is handled by the TSA with designated lanes for TSA PreCheck holders, and thanks to the smaller crowds, wait times are significantly lower than those at larger terminals. Even during peak travel seasons, Sun Country travelers usually find themselves through security and at their gate in record time.
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