United States · Miami
Miami International Airport (MIA) Online Check-in
America's gateway to Latin America and the Caribbean. Three terminals (North, Central, South) — American Airlines hub at North + Central. Major hub for Avianca, LATAM, Aeroméxico Latin connections.
Now at Miami International Airport
- Security wait (today, avg) 18 min
- Disruption No reported disruption
- Weather impact Clear, 14 °C
Quick information
Airlines we cover at Miami International Airport
Miami International Airport hosts about 75 airlines in total. We have terminal-specific check-in pages for the 2 listed below. Pick yours to see counters, bag-drop, and online check-in details.
How to check in for a flight from Miami International Airport
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Check in online before you leave home
Most airlines open online check-in 24–48 hours before departure. It saves time at the airport and avoids airport-counter fees on low-cost carriers.
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Arrive at the right terminal
MIA has 3 terminal(s). Check your airline's terminal in the table above before you set off.
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Drop off checked baggage
Counters typically open 2 hours before departure and close 40 minutes before. Use self-service bag-drop kiosks to save time.
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Pass security
Liquids must be in a single transparent bag, max 100 ml each. Laptops and large electronics out of bags. Submit your security wait time below to help others.
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Reach your gate on time
Most airlines close the gate 20 minutes before departure. Allow 5–15 minutes to walk from security to the gate.
Tips for Miami International Airport
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Latin American hub — Spanish-speaking staff
MIA is America's largest gateway to Latin America. Spanish announcements common. Many Latin Americans transit MIA — South Terminal is busiest with multilingual passport queues.
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MIA Mover free people-mover
Free MIA Mover automated people-mover connects all three terminals to rental cars + Tri-Rail / Metrorail station. Allow 15 min for terminal transfers.
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Customs/immigration can be slow
Arrivals from Latin America can see 60+ min CBP queues during peak (8 AM – 11 AM, 4 PM – 7 PM). Global Entry strongly recommended for frequent travelers.
Popular destinations from Miami International Airport
Frequently asked questions
Which terminal does American Airlines use at MIA?
American Airlines primarily uses the North Terminal at MIA. Concourse D (with Concourses A–D being North Terminal). OneWorld partners (BA, JAL, Iberia) also use North + Central.
How do I get from MIA to Miami Beach?
Taxi/Uber: $30–40, 25–40 min depending on traffic. Public bus 150 (SuperShuttle): $2.65, 60 min direct. No direct rail — Metrorail to Miami centre then bus or taxi.
Is MIA a customs-clearing point for connections?
Yes — international arrivals to MIA must clear US customs/immigration before connecting (no transit-only option). Allow 90+ min for connections, 2h+ during peak.
Official sources
The check-in details on this page are sourced from each airline's website. For terminal layout, opening hours, and ground-side services, see the Miami International Airport official site below.
- Wikipedia: Miami International Airport — Editorial overview, history, statistics.
- FlightRadar24: MIA live data — Live flight arrivals, departures, and delays.
- travel.state.gov — Up-to-date entry requirements and security guidance for United States.