Terminals · MCO
What terminal is Sun Country at MCO?
Sun Country departs from Terminal B at Orlando International Airport (MCO). We verified this against the airport's own sources on June 27, 2026 — airlines do move terminals, so we date every check.
Terminal B
MCO TSA wait times todayLive security waits by checkpoint, so you know when to leave for Terminal B.What terminal is Sun Country at MCO?
Sun Country departs from Terminal B at Orlando International Airport (MCO). North Terminal Complex, Terminal B side; security checkpoint 70-129, departs Airside 4 (gates 70-99). Verified June 27, 2026.
Where does Sun Country check in at MCO?
Terminal B ticketing lobby, Level 3. Bag drop usually closes 45 minutes before departure, so build that into your morning.
Did Sun Country move terminals at MCO?
Not that we've found. We confirmed Sun Country departs from Terminal B at MCO as of June 27, 2026. Airlines do shuffle terminals, so we re-check and date every change.
Not sure which building that is? See all MCO terminals with the airport map and how to get between them. Then let your Leave-By Time count backward from your flight — today's MCO security wait, your drive, and the walk to your gate — so you leave with room to breathe.