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Published Aug 12, 2025
Miami International Airport (MIA) is the nation’s busiest entry point to Latin America and the Caribbean. The hub sits in Miami-Dade County Florida and links North America to destinations around the globe while ranking among the world’s busiest airports.
How many passengers use Miami International Airport each year?
Over 50 million passengers have been processed through Miami International Airport (MIA) in recent years.
- MIA processed approximately 45.92 million passengers annually in 2019.
- Annual processing dropped to a pandemic low of 18.66 million passengers in 2020, then recovered to 37.3 million in 2021, 50.68 million in 2022, and reached 52.34 million in 2023.
- In 2024, MIA processed 55.93 million passengers, an approximate 7% increase from 2023 and approximately 22% higher than the pre-pandemic 2019 levels.
Miami International Airport 2025 Statistics
Miami International Airport has welcomed 50.17 million passengers through November 2025, showing approximately 7.5% growth versus the same timeframe in 2024.
Monthly Passenger Traffic at Miami International Airport in 2025
| Month | Total Passengers |
|---|---|
| Jan | 5,067,376 |
| Feb | 4,442,257 |
| Mar | 5,141,796 |
| Apr | 4,651,902 |
| May | 4,595,305 |
| Jun | 4,621,771 |
| Jul | 4,830,328 |
| Aug | 4,548,858 |
| Sep | 3,640,068 |
| Oct | 4,149,563 |
| Nov | 4,481,967 |
| Dec | Not Available |
Source · This is preliminary data from the Miami-Dade Aviation Department and is subject to change with future updates.
How many passengers travel through Miami International Airport in 2024?
Miami International Airport handled 55.93 million passengers in 2024.
- Domestic travelers made up approximately 55% (30.76 million), while international travelers accounted for about 45% (25.17 million).
How many passengers travel through Miami International Airport in 2023?
- Miami International Airport served 52.34 million passengers in 2023, with approximately 56% of passengers (29.13 million) traveling domestically and 44% (23.21 million) traveling internationally.
How large is Miami International Airport?
Miami International Airport spans approximately 3,230 acres of land in Miami-Dade County, Florida.
- Runways: 4, ranging from 8,600 ft to 13,000 ft.
- Terminals: 3 areas (North Central, South) with 8 concourses and more than 130 gates.
- Destinations Served: 74 domestic, 102 international.
How many aircraft operations occur at Miami International Airport each year?
Over 485,000 aircraft operations (including takeoffs and landings) occurred at Miami International Airport (MIA) in the last year.
- MIA Airport handled approximately 416,773 operations in 2019 across all categories.
- Airport operations fell to 251,315 operations in 2020 (down 40% due to COVID-19), recovered to 387,973 in 2021, and reached 461,792 in 2023.
- The airport reached 485,448 operations in 2024, up approximately 5% from the previous year and setting a new record.
Miami International Airport Aircraft Operations by Type (2014-2024)
| Year | Air Carrier | Air Taxi | General Aviation | Military | Total Operations |
|---|---|---|---|---|---|
| 2014 | 317,362 | 65,697 | 18,607 | 997 | 402,663 |
| 2015 | 359,554 | 33,914 | 18,224 | 1,223 | 412,915 |
| 2016 | 356,374 | 39,067 | 17,688 | 1,105 | 414,234 |
| 2017 | 357,876 | 36,173 | 18,049 | 1,189 | 413,287 |
| 2018 | 356,066 | 43,454 | 15,874 | 638 | 416,032 |
| 2019 | 356,243 | 45,178 | 14,919 | 433 | 416,773 |
| 2020 | 214,989 | 26,012 | 9,610 | 704 | 251,315 |
| 2021 | 345,287 | 27,875 | 14,023 | 788 | 387,973 |
| 2022 | 416,304 | 26,252 | 15,401 | 521 | 458,478 |
| 2023 | 421,674 | 25,910 | 13,739 | 469 | 461,792 |
| 2024 | 446,605 | 25,154 | 13,292 | 397 | 485,448 |
MIA Aircraft Operations in 2024
- MIA logged 485,448 operations in 2024. Air carrier flights accounted for about 92% (446,605) while general aviation, air taxi and military flights combined for 38,843 operations.
MIA Aircraft Operations in 2023
- MIA handled 461,792 operations in 2023, with air carriers accounting for 91% of movements, resulting in totals that reached 111% of the 2019 levels.
How much revenue does Miami International Airport generate each year?
Miami International Airport (MIA) has generated over $950 million in operating revenue in recent years.
- Miami International Airport (MIA) generated $820.56 million in operating revenue in fiscal year 2019 (year ending September), but dropped to $553.76 million in fiscal year 2020 due to the pandemic.
- Recovery progressed steadily from $649.65 million in fiscal year 2021 to $900.47 million in fiscal year 2022, reaching $927.68 million in fiscal year 2023.
- In fiscal year 2024, the airport generated $954.94 million in operating revenue, up 3% from 2023 and 16% higher than pre-pandemic 2019 levels.
Miami International Airport Revenue in 2024
- MIA generated $1.15 billion in total revenue in fiscal year 2024 (year ending September), comprising $954.94 million in operating revenue and $199.55 million in nonoperating revenue.
Miami International Airport Revenue in 2023
- MIA generated $1.24 billion in total revenue in fiscal year 2023 (year ending September), with operating revenue of $927.68 million and nonoperating revenue of $316.31 million.
Which terminals are busiest at Miami International Airport?
The North Terminal is the busiest, handling about 35 million passengers in 2024, roughly 63% of total traffic, thanks to American Airlines’ hub operations.
Miami International Airport Terminals by Passenger Volume (2024)
- North Terminal (Concourse D): 35 million passengers (American Airlines hub)
- Central Terminal (Concourses E, F, G): 12 million passengers
- South Terminal (Concourses H, J, K): 9 million passengers
Which airlines carry the most passengers at Miami International Airport?
American Airlines carries the most passengers at Miami International Airport (MIA) with a 55.87% market share.
Market Share by Airline at MIA (October 2024 - August 2025)
- American Airlines: 55.87% market share
- Delta Air Lines: 6.99% market share
- LATAM Airlines Group: 2.82% market share
- Spirit Airlines: 2.59% market share
- Frontier Airlines: 2.47% market share
- Southwest Airlines: 2.38% market share
- United Airlines: 3.39% market share
- Other carriers: 23.49% market share
What are the busiest routes at Miami International Airport?
Atlanta (ATL) is the busiest domestic route at Miami International Airport (MIA).
Top Domestic Routes by Passengers (2024)
- MIA - Atlanta (ATL): 1.02 million passengers
- MIA - New York LaGuardia (LGA): 878,720 passengers
- MIA - New York JFK (JFK): 827,140 passengers
- MIA - Dallas/Fort Worth (DFW): 806,150 passengers
- MIA - Chicago O'Hare (ORD): 646,070 passengers
- MIA - Newark (EWR): 622,640 passengers
- MIA - Los Angeles (LAX): 606,990 passengers
- MIA - Charlotte (CLT): 580,520 passengers
- MIA - Boston (BOS): 561,430 passengers
- MIA - Washington (DCA): 546,100 passengers
Top International Routes by Passengers (2024)
- MIA – London Heathrow (LHR): 1.03 million passengers
- MIA – Bogotá (BOG): 1.00 million passengers
- MIA – Lima (LIM): 879,000 passengers
- MIA – Panama City (PTY): 827,000 passengers
- MIA – São Paulo (GRU): 823,000 passengers
When is the peak month at Miami International Airport?
March was the peak month at Miami International Airport (MIA) in 2024.
- March was the busiest month in 2024 with approximately 5.20 million passengers, followed by December with 5.16 million and January with 5.04 million.
How much cargo moves through Miami International Airport each year?
Miami International Airport (MIA) handles approximately 3.04 million tons of cargo each year.
- MIA Airport handled 2.31 million tons in 2019, increased to 2.36 million tons in 2020 despite the pandemic, and then grew to 2.78 million tons in 2021.
- Volume stabilized at 2.76 million tons in 2022 before returning to 2.78 million tons in 2023, a nearly 1% increase as operations expanded.
- In 2024, the airport processed 3.04 million tons of cargo, up 9% from 2023 and 32% higher than pre-pandemic 2019 levels.
How reliable is Miami International Airport?
Miami International Airport (MIA) achieved a 71% on-time departure and 75% on-time arrival rate in 2024.
- Cancellations (2024): 1.71% of scheduled flights
- Average delay (2024): 77.28 departure minutes, 82.49 arrival minutes
- Peak delays: Afternoon and evening hours due to thunderstorms and congestion
How does Miami International Airport rank globally?
Miami International Airport (MIA) ranks as the 10th busiest airport in the United States and 27th busiest globally by passenger traffic in 2024.
- International gateway ranking: 1st in the United States for international passenger traffic since 2021
- Cargo ranking: 1st busiest international freight airport in the United States, 6th globally
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Miami International Airport's Economic Impact
Miami International Airport and the general aviation airports throughout Miami-Dade County generate a combined economic impact of $181.4 billion annually for the region. Together, MIA and aviation-related industries support 843,000 jobs across the local economy, including direct employment at the airport, indirect positions in supporting businesses, and jobs created through the economic activity these workers generate.
