London Bus N91 Timetable
First bus, last bus and departure times at every stop
This is the full timetable for the number N91 bus in London, which runs between Cockfosters Station and Whitehall / Trafalgar Square. The table shows the first bus, the last bus and how often the N91 runs from each of the 71 stops in each direction. Times below are for buses towards Whitehall / Trafalgar Square (Mon-Thu night). Use the toggles to switch direction or day, and tap any stop for its full hour by hour departure list.
This page shows TfL's scheduled times for the N91. Waiting at a stop right now? See live arrivals and the route map for bus N91 instead.
Tap any stop to see every scheduled departure, hour by hour, plus a link to its live arrivals.
Full N91 timetable from Cockfosters Station (Mon-Thu night)
Every scheduled N91 bus departure from Cockfosters Station towards Whitehall / Trafalgar Square, Mon-Thu night. For other days, use the day buttons above or tap any stop in the table.
Full N91 timetable from Northumberland Avenue / Trafalgar Square (Mon-Thu night)
Every scheduled N91 bus departure from Northumberland Avenue / Trafalgar Square towards Cockfosters Station, Mon-Thu night. For other days, use the day buttons above or tap any stop in the table.
First and Last are the earliest and latest scheduled departures from each stop in the chosen direction. Every is the typical daytime interval between buses from 07:00 to 19:00; buses may be more frequent at peak times and less frequent early and late. Times at the final stop are arrivals. Times at stops along the route are TfL's scheduled running times from the start of the route, so on busy days buses can run a few minutes later. Tap a stop row for its full list of departures. All times come from Transport for London's timetable data.
Source: TfL Timetable API
Bus N91 timetable FAQs
What time is the first N91 bus?
The first N91 bus leaves Cockfosters Station at 00:04 towards Whitehall / Trafalgar Square (Mon-Thu night). From Northumberland Avenue / Trafalgar Square the first bus is at 00:20. Use the table above for the first bus from any stop on the route.
What time is the last N91 bus?
The last N91 bus leaves Cockfosters Station at 04:45 towards Whitehall / Trafalgar Square (Mon-Thu night). From Northumberland Avenue / Trafalgar Square the last bus is at 05:20. Tap any stop in the table above to see its exact last departure.
When does the N91 night bus run?
The N91 is a night bus. It runs from 00:04 until 04:45 from Cockfosters Station. During the day, route 91 covers a similar corridor.