For the Skyliner from Narita Airport to Ueno (Keisei Ueno), what are the travel time and fare?

The official guidance says the fastest run is about 41 minutes, as far as I can tell. The listed one-way adult fare looks to be ¥2,470 (¥2,465 with IC). Both figures appear on Keisei's official pages, so it's probably best to double-check on the day of travel.