‍Fort Worth — American Airlines (AA) is overhauling its flagship Dallas/Fort Worth International Airport (DFW) hub to improve schedule reliability and passenger experience, with changes becoming visible in the airline’s schedules starting today, Dec. 27, 2025.

What’s Changing at DFW

Word Airline News reports that AA is shifting from a 9-bank to a 13-bank schedule structure to spread departures more evenly across the day, improving connection certainty and reducing the concentration of tight transfers.

The airline is investing in “block times” — scheduled gate-to-gate flying times — to help improve on-time performance and reduce delay propagation through the network.

Improvements aim to enhance resilience during weather events and irregular operations, while bolstering checked-bag handling and connection reliability.

American Airlines says that ongoing terminal investments at DFW include expansions of Terminals A and C and the future development of Terminal F, adding gates, premium lounges, customs facilities and modernized baggage systems.

Why It Matters

DFW is AA’s largest and most critical hub, handling over 930 departures on peak days and connections for roughly 100,000 daily customers.

The structural changes are designed to streamline the passenger experience, reduce operational bottlenecks, and support future growth as the airline continues expanding domestic and international services.

Spreading flight banks and investing in hub infrastructure reflects a broader trend among legacy carriers to improve on-time performance and connection reliability, key differentiators in a competitive market with rising consumer expectations.