I've posted in General Europe & on some of the packing & tech forums but this one is specific to London. I just found out at a group meeting today that due to liability issues (big group, primarily high schoolers plus a small percentage of parents/grandparents/etc.), that getting to and fro around London will be either by foot or by cab - no public transportation allowed. We do have coach buses that may take us a few places during the day (for the concerts) but optional activities will be by foot or cab.
Can anyone help with estimated costs of cabs in London? We stay at the Thistle City Barbican Hotel & evenings seem free for theater (West End play), London Symphony, London Eye, Piccadilly, etc. We are seeing a play one night so West End for sure. Not sure what we do on the other free night. First night I believe we do a walking tour of the nearby area. Three nights total in London.
Thanks for any info so I can adjust my budget based on potential cab fare.