Industry

American announces $1 billion investment in MIA concourse expansion

Set to break ground in 2027, the Gate D60 project charts the next chapter of travel at MIA, with a new concourse expansion designed for a premier airport.

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Currently equipped to support ground operations for smaller regional jets, the new three-level Concourse D extension will create 17 new aircraft gates to accommodate larger aircraft and eliminate outside boarding. The project will expand a single shared boarding area to include adjoining boarding spaces for every gate to improve flow and provide customers with more space and comfort.

The expansion makes international travel more seamless with future capability to accommodate international arrivals and direct third-floor access to the MIA customs hall. The new concourse will feature bright, expansive spaces with sprawling indoor palm trees, as well as new dining and shopping options for travelers.


“The D60 expansion is one of the most monumental customer service improvements within our unprecedented airport-wide modernization plan, which will transform the passenger experience at MIA from the cabin to the curb over the next five years,” said Miami-Dade County Mayor Daniella Levine Cava.

American’s current operations are around 400 departures a day. The airline plans to run its largest summer schedule ever this year and operate more than 380 peak daily flights from MIA to 155 destinations across 45 countries. American accounts for more than 60% of traffic at MIA and continues its streak of record flying. MIA serves as the airline’s international gateway, delivering an industry-leading network to Latin America and the Caribbean and giving customers access to more than 90 unique destinations, served only by American at MIA, including new service this year to Milan, Italy, and Bimini, Bahamas.