In Sipoo, bus services have two different timetable periods in summer 2014.Services are slightly reduced between 1 July and 10 August. The municipality of Sipoo has published a separate timetable leaflet for the late summer delivered to all households in Sipoo. The timetables are available also on the municipality's website.
Compared to the early summer, services are reduced on routes 760-776 serving Nikkilä and on route 870 serving Söderkulla. Withdrawn services on route 870 are replaced by route 871 (Kamppi-Viikki-Söderkulla-Porvoo).
From Helsinki (Kamppi, bus station):
- Mon-Fri at 11am, 7pm, 8.30pm
- Sat at 7pm
- Sun at 8.30pm
From Helsinki the buses run via Viikki (Lahdenväylä) instead of via Itäkeskus. The buses run from Helsinki to Porvoo along motorway, except for Söderkulla. The buses exit the motorway at intersection 55 (Massby, run along Uusi Porvoontie to Söderkulla and return to the motorway at intersection 57 (Hangelby).
Routes 950 and 830B have a new timetable. Routes 951 and 955V do not run in the late summer. Route 830 does not run but route 830B operates.