Scroll down to view upcoming departure times for Helsingin seudun liikenne 121 bus route at each stop. Real-time updates and step-by-step directions are also available in the Momego app.
Kuunkehrä
Kuunsilta
121A
124
125
125N
137
531
Alaportti
118N
121A
125
137
533
Päivänkehräntie
118N
121A
125
137
520
533
Ylisrinne
121A
125
133
137
Lystimäenristi
121A
125
133
137
Gräsantulli
118N
121A
124
125
125N
Niittykummunsilta
105
105B
118N
121A
124
125
125N
Niittykumpu (M)
105
105B
118N
119
121A
124
125
125N
Niittysilta
105
105B
114
121A
Westendinasema
105
105B
111
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Karhusaari
105
105B
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Hanasaari
105
105B
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Länsiväylä
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Lapinrinne
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Kamppi (Lähiliikenneterminaali)
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
212
213
213N
Kamppi (Lähiliikenneterminaali)
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
212
213
213N
Lapinrinne
121A
164
164K
Länsiväylä
114N
118N
121A
125N
147N
164
164K
165N
173N
Hanasaari
105
105B
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Karhusaarensolmu
105
105B
112N
114N
118N
121A
125N
147N
165N
173N
Tapiolansolmu
105
111
112N
114N
118N
121A
125N
147N
164
164K
165N
173N
Niittysilta
105
105B
114
121A
Niittykumpu (M)
105
105B
118N
119
121A
124
125
125N
Haltila
118N
121A
124
125
125N
Lystimäenristi
121A
125
133
137
Ylisrinne
118N
121A
125
137
533
Päivänkehräntie
118N
121A
125
137
520
533
Alaportti
118N
121A
125
137
533
Kuunkehrä
Upcoming trips on the Helsingin seudun liikenne 121 bus route run approximately every 15-30 minutes, and you can view exact departure times and see how often the bus runs throughout the day by opening the Momego app and browsing the full schedule.
Download the Momego app to track your bus live on a map, see real-time updates, and stay informed about any changes to the Helsingin seudun liikenne 121 bus schedule.
Open the Momego app to see detailed information about any active service disruptions affecting the 121 bus route, such as detours, stop changes, trip cancellations, or major delays. You can also subscribe to service alerts from Helsingin seudun liikenne in the app, so you’ll be notified of any current or upcoming disruptions and can plan your journey with confidence.
There are 16 bus stops on the Helsingin seudun liikenne 121 route.
In select cities, the Momego app shows real-time crowding levels for routes like the Helsingin seudun liikenne 121 bus route. You can even see predictions of how busy the bus is likely to be when it reaches your stop.
Open the Momego app to see your location on the map and instantly find the nearest stop for the Helsingin seudun liikenne 121 bus route.