Although not considered Hazmat items, motor oil, hydraulic fluids, brake fluid, and transmission fluid are not allowed in checked or carryon baggage due to the damage they can cause if spilled.
Review important updates for Customers traveling with a power bank/portable charger.
All Southwest flights now have assigned seats! Learn more.
Although not considered Hazmat items, motor oil, hydraulic fluids, brake fluid, and transmission fluid are not allowed in checked or carryon baggage due to the damage they can cause if spilled.
