Originally Posted by
Xeno
Having taken the bus maybe three times to Oxford 10 year ago, that was my first choice. However, my friend at Cambridge thought traffic would be an issue on a Wednesday when I would get out of the airport.
I will look at this again, as I got on well with the previous buses to Oxford.
National Express now offers a "coach tracker" service. If you are so inclined, you could track the Heathrow-Cambridge route on Wednesdays once March rolls around. Here's the link:
https://coachtracker.nationalexpress.com/
It looks like the bus ran about ten minutes late today, due to a slightly delayed departure from LHR: