Tipping a hotel transfer driver in 2026 depends heavily on the country and the level of service, but a general global baseline is $5 to $10 (or 10–15% of the fare) for a standard private transfer. In the United States and Canada, a tip is expected; $5 is standard for a short trip, while $10–$20 is appropriate if the driver handled multiple heavy bags or navigated through difficult traffic. In Europe, tipping is less "mandatory" but highly appreciated; rounding up the fare or giving €2–€5 is the norm. In regions like Japan or parts of China, tipping can be seen as confusing or even offensive, so it is best to check local customs first. For "complimentary" hotel shuttles (like those from an airport to a nearby Marriott or Hilton), it is customary to tip $1–$2 per bag if the driver assists you. If the driver goes above and beyond—providing local recommendations or waiting during a flight delay—increasing the tip by an extra $5 is a kind gesture that is widely recognized as a "thank you" for professional service.