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Miami International Airport is one of the most important international gateways in the United States. It plays a central role in passenger travel to Latin America and the Caribbean, is one of the country’s largest cargo airports, and remains a major economic engine for South Florida.
Quick Answer (2026): Miami International Airport handled 55.3 million passengers in 2025, following a record 55.9 million passengers in 2024. MIA also reported $954.9 million in operating revenues in FY2024.
Miami International Airport key statistics
| Metric | Latest figure | Year |
|---|---|---|
| Total passengers | 55.3 million | 2025 |
| Total passengers | 55.9 million | 2024 |
| Passenger carriers | 61 | 2024 |
| Destinations | 195 | 2024 |
| Operating revenues | $954.9 million | FY2024 |
| Total revenues | $1.244 billion | FY2024 |
How many passengers use Miami International Airport?
MIA handled 55.3 million passengers in 2025. That was just below the airport’s all-time record of 55.9 million passengers in 2024, which means Miami remained above the 55 million mark for a second straight year.
That is the most important update for this post. The old version topped out at 44.9 million passengers in FY2018, but MIA now operates at a much larger scale and remains one of the busiest airports in the country.
MIA airlines and destinations
Miami’s 2024 passenger service page says 61 passenger carriers offered nonstop service to 195 destinations. The airport also said that 55% of travelers flew domestically while 45% traveled internationally in 2024.
That mix is notable because Miami remains one of the most internationally oriented large airports in the United States.
Miami airport revenue
The Miami-Dade Aviation Department reported $954.9 million in operating revenues in FY2024, up from $927.7 million in FY2023. Total revenues reached $1.244 billion in FY2024.
Those current finance figures are a much better benchmark than the old 2017 and 2018 totals in the original draft.
Why MIA matters
MIA’s official overview says it is America’s busiest airport for international freight and the second-busiest U.S. airport for international passengers. It also says the airport generates $181.4 billion in business revenue annually for the region and state.
FAQ
How many passengers used Miami International Airport in 2025?
MIA handled 55.3 million passengers in 2025.
What was MIA’s record passenger year?
MIA’s current record is 2024, when it handled 55.9 million passengers.
How many destinations does MIA serve?
MIA served 195 destinations in 2024.
How much revenue does Miami International Airport generate?
The Miami-Dade Aviation Department reported $954.9 million in operating revenues in FY2024.
Sources / References
