Trying to book a trip to London for a couple of week's time, and saw BA.com advertising the BA8728 (LCY-GLA) at £58 on 16th May. Interestingly, it's showing as "Wdl Aviation For BA Cityflyer", so looks like a wet-leased 146 (aircraft type is not available, but WDL only seem to operate 146s). Strangely though, it shows as booking into O class.

This was the best price, so my corp TA tried to book it directly with BA (they couldn't book it themselves, as it showed no availability in O through their system). BA.com let them run all the way through to the final booking page, then rejected the purchase. After some discussions with them on the phone, it seems BA are refusing to honour the fare, but equally don't seem to have bothered pulling it from their site.

A bug in the site, or has someone messed up when loading the fares for the wetlease?