Bus 3 stops at BOI’s main terminal curb every hour
ValleyRide Route 3 is the local city bus serving Boise Air Terminal/Gowen Field’s Main terminal, with stops right at the terminal curb so you avoid any shuttle transfers. It operates as a standard city route, so you pay regular bus fare instead of airport premium pricing, which helps if you’re doing repeated trips to BOI in the same week.
The key detail: Route 3 is a ValleyRide public transit line, not a private shuttle, so schedules follow the broader Boise system rather than airline banks. Check the latest timetable before you land or leave, because headways can stretch to 60 minutes outside peak hours and you don’t want to miss the bus and add an unplanned hour at the Main terminal curbside.
Route 3 connects the airport with Boise city stops on a fixed path, so you ride the same bus from the BOI Main terminal into town and back without transfers on this line. The bus stop sits in the public area outside the terminal, before security, so you can use it both on arrival and departure days and meet friends or family who are not flying at the same curb zone.
Pay standard ValleyRide fares on Route 3 using the same options as in the rest of Boise, typically a per-ride cash fare accepted on board in exact change only; there is no separate airport surcharge published for this line. Because it’s a city bus, there is no checked-luggage service, so plan to handle your own suitcase up the front steps and keep it beside you in the seating area during the ride.
Service patterns on ValleyRide Route 3 follow normal Boise weekday and weekend schedules, with fewer trips on Saturdays and Sundays and no guarantee of very late-night departures after the last regular city runs. If your flight arrives after the final listed trip, you’re looking at a taxi or TNC instead, so always compare your airline’s arrival or departure time with the Route 3 timetable before locking in tickets.
One practical tip: print or screenshot the current ValleyRide Route 3 schedule and map before you fly, so if your phone data stutters at BOI’s Main terminal curb, you still know exactly which stop in town to use and what time your return bus leaves for the airport.