Bus routes 121 and 121A
Bus routes 121 and 121A will run every 30 minutes at peak times instead of every 20 minutes. On the shared section of the routes between Kamppi and Kuitinmäki, the combined headways will be 15 minutes.
Bus routes 164 and 164K
Bus routes 164 and 164K will run every 30 minutes at peak times. On the shared section of the routes between Kamppi and Saunalahti, the combined headways will be 15 minutes.
Bus route 214
The bus will run every 20 to 30 minutes. The 7.48am service from Jupperinympyrä will not operate.
Bus route 224B
The 8.23am service from Kauniainen will not operate.
Bus routes 227 and 227K
Services on route 227K will be transferred to route 227. The service frequency of bus 227 will remain unchanged. However, there will be minor adjustments of 2 to 3 minutes to the morning departure times.
Bus routes 236, 237, 237V, 239 and 239V
The buses will operate a reduced service running every 30 minutes. On the shared section of the routes, the headways will be 15 minutes.
Bus routes 521, 521K, 522 and 522B
The buses will run every 30 minutes at peak times. On the shared section of the routes, the headways will be 15 minutes.
Bus routes 548 and 549
The buses will run every 15 minutes at peak times. On the shared section of the routes, the headways will be 7.5 minutes.
The school holiday timetables are available in the Journey Planner. These timetables apply during the Christmas break, 22 December 2025–6 January 2026, the winter break, 16–22 February 2026, and the start of the summer holiday, 1–14 June 2026.