Budapest Airport Shuttle Bus Timetable

The 100E line is the only direct public transit route linking both terminals of Liszt Ferenc Airport to the city center, and it maintains service every hour of every day without seasonal suspension or weekend reduction. That reliability makes it the default choice for travelers who arrive on red-eye flights or depart before dawn, but the schedule is not uniform across the clock. Between 05:00 and 22:00, buses depart Terminal 2 roughly every 6 to 10 minutes during weekdays and every 8 to 12 minutes on weekends. The tightest frequency falls between 07:00 and 09:00 in the morning and again from 16:00 to 19:00, when inbound commuter traffic and outbound departure waves overlap. Outside those windows, the intervals relax but never exceed 15 minutes until the evening taper begins. After 23:00, the budapest airport shuttle bus timetable shifts to a night pattern: one departure every 20 minutes until around 04:30, when the daytime cadence resumes. The gaps feel longer in the small hours, especially if you have just cleared customs and want to reach your hotel, but the service never pauses entirely. The route itself is non-stop between the airport and Deák Ferenc tér, the city's central transit hub, with no intermediate boarding allowed. That express structure keeps the journey to 30 minutes in light traffic and under 45 minutes during rush hour, and it means the airport shuttle schedule does not flex for local demand—the buses run on a fixed loop regardless of passenger load. Printed departure boards at each terminal show the next three services in real time, though delays of more than five minutes are rare except during heavy snow or major roadworks on the M3 corridor. Operator BKK publishes the full week's service intervals on its English-language website, and the timetable has remained stable since the line's 2017 launch. Frequencies can tighten slightly during summer peak season or around major public holidays, but those adjustments are marginal and not announced in advance. The single ticket fare sits at 2,500 HUF per person, valid only for the 100E and non-transferable to metro or tram connections, so the schedule and the ticket design work together to keep the line dedicated to airport passengers rather than general commuters.