Delta Air Lines does not have a formal "Family Boarding" group that goes before everyone else, unlike Southwest or United. Instead, Delta typically invites passengers with car seats or strollers to board during the "Pre-boarding" or "Early Access" phase. For families without these large items, Delta’s policy is to board within their assigned zones (Zone 1–8). In 2026, Delta focuses more on "Family Seating" than boarding priority; their algorithms attempt to seat families with children under 13 together automatically. If you are traveling as a family, it is recommended to check in as early as possible to ensure your group is in an earlier boarding zone, or to use the Fly Delta app to request assistance if your seats are separated, as they no longer guarantee early boarding purely based on the presence of children.