UPS Next Day Air offers guaranteed delivery by 10:30 a.m., 12:00 p.m., or end of day on the next business day, depending on the destination and specific service selected. Deliveries are made Monday through Friday, with Saturday delivery available in select areas for an additional fee.

UPS Next Day Air is significantly faster than UPS Second Day Air, delivering packages by the next business day, while UPS Second Day Air delivers within two business days. It’s the fastest standard overnight service offered by UPS.

For UPS Next Day Air, you can use your own sturdy packaging, or utilize free UPS-branded express packaging, including envelopes, pak envelopes, and various size boxes, designed for urgent shipments.

For UPS Next Day Air shipments, use high-quality, rigid packaging appropriate for the contents. For fragile or valuable items, use double-walled boxes. Wrap items individually and use at least 2-3 inches of cushioning material. For electronics or sensitive equipment, consider anti-static packaging materials. Seal all seams with pressure-sensitive, water-activated, or reinforced tape that’s at least 2 inches wide.

UPS Next Day Air includes detailed real-time tracking, allowing continuous monitoring of your package’s progress. It also comes with automatic limited liability coverage up to $100, with the option to declare a higher value and purchase additional insurance for valuable shipments.

While not always mandatory, UPS Next Day Air often requires a signature for delivery, especially for high-value items or if specified by the sender. Senders can choose from various signature options, including no signature required, adult signature required, or direct signature required.