The average bus between Kings Cross and The O2 takes 1h 33m and the fastest bus takes 54 min. The bus runs at least 5 times per hour from Kings Cross to The O2. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 15 minutes between Kings Cross and The O2. The earliest departure is at 12:25 PM in the afternoon, and the last departure from Kings Cross is at 9:28 PM which arrives into The O2 at 10:50 PM. All services require a transfer at Kingsway / Holborn Station and take an average of 1h 33m. The schedules shown below are for the next available departures.

1h 48m • 1 change

1h 48m • 1 change

1h 48m • 1 change

1h 48m • 1 change
Want to know about travelling from Kings Cross to The O2? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Kings Cross to The O2. However, there are services departing from Kings Cross station and arriving at The O2 station via North Greenwich Station station. The journey, including transfers, takes approximately 1h 33m.
Kings Cross to The O2 bus services, operated by Go Ahead London, depart from Kingsway / Holborn Station.
Kings Cross to The O2 bus services, operated by Go Ahead London, arrive at North Greenwich Station.
The distance between Kings Cross and The O2 is 9.2 km. The road distance is 18 km.
Go Ahead London operates a bus from Kingsway / Holborn Station to North Greenwich Station every 10 minutes. Tickets cost £1–55 and the journey takes 1h 14m.