- Same day delivery is available through "next flight out" services with cutoffs around noon and delivery by the end of the day.
- Overnight delivery is the most common domestic service, with delivery by 5 PM the next business day. Express companies often offer earlier 8 AM delivery.
- Second day delivery provides delivery by 5 PM on the second business day. This was traditionally the main service offered by freight forwarders.
- Deferred or ground services take 3-5 business days for cross-country shipments. This competes with trucking companies.
- Charter services allow forwarders to book an entire aircraft for