Flying with Delta Airlines Baggage Policy allows one carry-on and one personal item free of charge. Checked luggage fees depend on your route and fare class. SkyMiles Medallion members and Delta credit card holders may enjoy waived fees. Baggage size and weight limits are strictly enforced, with extra charges for oversized items. Delta also accommodates military personnel with enhanced baggage allowances. For international routes, policies may vary, so checking in advance is crucial. Delta’s app and online portal make it easy to track luggage, check size requirements, and avoid surprises at the airport. Travel light or pack smart—Delta has you covered.