Now TV are always running offers on their Sports packages so you should be able to get Sports Extra for €15 a month and that will cover all the other games on TNT for the two weekends as well (much better value than the day passes).
Best advice is sign up for the 7 day free trial on one of their other packages like Entertainment or Movies and then when you cancel it they will bombard you with emails with discounts for other stuff.
www.nowtv.com/ie/watch/home
(Make sure to click all seven of the cancel buttons when you're unsubscribing )

Sound..I see you can pay for 24 hours with premier sports ireland for around 12 euro ...ill be watching with my 12 euro pint of stout..
Cheers

Cass wrote: Is there any chance of watching pau v Connacht game on phone as ill be stuck in Dublin aerport...
Thanks anyone

There is yeah, if you have a Premier Sports (Ireland)/ Viaplay (UK) account and the respective apps. Won't be on RTE or TG4 or anything, RTE only showing Leinster game that weekend, they've zero interest in the Challenge Cup...

Is there any chance of watching pau v Connacht game on phone as ill be stuck in Dublin aerport...
Thanks anyone