Originally Posted by
pogonation
I know this (hence why I said with some exceptions) but the only routes it has been seen on so far is US-SIN and possibly Oz - SIN with no F as of yet. No Europe - SIN or regionals as far as I know so as far as the OP is concerned they are not available.
OP doesn't mention that he is only looking to fly on a 77W in F. I've seen and recently booked a regional routes in F. For example, SIN-CGK and SIN-MNL are both showing F availability. I'm not sure I would want to spend my vacation in either city....