Yes, Delta Airlines aims to accommodate connecting passengers whenever possible. They understand travel schedules can be tight. However, planes might wait briefly if the connecting flight has a reasonable number of passengers on the way.

Generally, Delta does not wait for connecting passengers if their first flight is delayed. Airlines operate on tight schedules where "holding" a plane can trigger a chain reaction of delays for hundreds of other passengers and risk crew members "timing out" their legal work hours. However, Delta uses a sophisticated system called "Delta Connection Assist" and "Gate Recognition" to monitor tight connections. If a large group of passengers (e.g., 20+ people) is arriving on a slightly delayed flight, the operations team might authorize a short 5–10 minute hold if it won't impact the destination arrival time. In 2026, if you do miss your connection, Delta's app will often automatically rebook you on the next available flight. If the delay was within Delta's control (like a mechanical issue), they may provide meal vouchers or hotel accommodations if the next flight isn't until the following morning.