delivery — Delivery or a delivery is the bringing of letters, parcels, or other goods to someone's house or to another place where they want them.
passenger — a person who is traveling in an automobile, bus, train, airplane, or other conveyance, especially one who is not the driver, pilot, or the like.
shipment — an act or instance of shipping freight or cargo.
tourist — a person who is traveling, especially for pleasure.
visitor — a person who visits, as for reasons of friendship, business, duty, travel, or the like.
addition — An addition to something is a thing which is added to it.
caller — A caller is a person who is making a telephone call.
cargo — The cargo of a ship or plane is the goods that it is carrying.
comer — You can use comers to refer to people who arrive at a particular place.
conferee — a person who takes part in a conference
delegate — A delegate is a person who is chosen to vote or make decisions on behalf of a group of other people, especially at a conference or a meeting.
freight — goods, cargo, or lading transported for pay, whether by water, land, or air.
guest — Edgar A(lbert) 1881–1959, U.S. journalist and writer of verse, born in England.
mail — monetary payment or tribute, especially rent or tax.
newcomer — a person or thing that has recently arrived; new arrival: She is a newcomer to our city. The firm is a newcomer in the field of advertising.
package — a bundle of something, usually of small or medium size, that is packed and wrapped or boxed; parcel.
parcel — an object, article, container, or quantity of something wrapped or packed up; small package; bundle.
representative — a person or thing that represents another or others.