Sky have every game of the world cup live for this tournament and 2023. And Champions Trophy and T20 World Cup for similar time frames.
It's November and December that often see a peak in my off season cricket viewing on Sky, usually a home NZ series with nice viewing times for a night owl like me (approx 10pm start)
In November they have the Womens World Cup T20 and the Sri Lanka v Eng test series.
Moving into Dec they have the NZ v Sri Lanka test series, and the SA v Pakistan test series.
As well as more tests, the white ball cricket between SA and Pakistan continues on until Feb on Sky. By then the Windies v England is well underway.
I must say the 'how the 2018 IPL was won' is starting to grate, it seems to be on an almost constant loop.
Over the Winter BT has the Aus v SA, Big Bash, Aus v India and Aus v Sri Lanka series, and is currently showing the West Indies 50 over comp which i've watched a bit of.