Originally Posted by QRC3288

It doesn't really matter whether CX865 had wifi the other day, that doesn't mean anything for your May flight. Since there is really no set rotation for those 77A/H planes, for the most part. Aka a lack of it today doesn't mean lack of it a week from now or month from now etc.

Your odds are decent and improving by the week...CX has been churning out a lot of 77H->77A conversions lately (that's a 9 across to 10 across economy conversion, for the four class 777 variant). When those conversions are happening, they're often coming out with WiFi domes too.

At this stage 13/32 planes eligible to fly that route (4 class 777s) have WiFi , and those odds will be even better by the time you fly. Certainly nothing to bank on, but it's basically just probability. You can probably assume at least 1-2 more birds will be converted by then, and maybe one in the shop. I don't think it's unrealistic to assume almost 50/50 odds for wifi on that route in a month or so.