Yes, Delta Air Lines continues to gate check bags in 2026, and the process has actually become more frequent due to stricter enforcement of carry-on dimensions. If a flight is fully booked and the overhead bins reach capacity, gate agents will ask volunteers (and then late-boarding passengers) to "gate check" their carry-on bags. In most cases, these bags are tagged to your final destination and retrieved at the baggage carousel, though on smaller regional jets (Delta Connection), they may still be "pink tagged" and returned on the jet bridge upon arrival. In 2026, Delta has increased its scrutiny of "hard-shell" bags that don't fit into the new sizing templates, leading to more forced gate checks. While this service is typically provided free of charge if the bins are full, if your bag is deemed oversized or if you are flying on a "Basic Economy" fare with specific restrictions, you might be charged a standard checked bag fee at the gate.