Sun Peaks Resort Village is located 50 minutes away from the Kamloops airport. The village itself is completely walkable with restaurants and shops all throughout the village core.
A group rate is available through the website link attached, however I also recommend looking through the URL below as there can sometimes be pre-pay non-refundable options at a lower rate. https://reservations.sunpeaksgrand.com/sunpeaksgrand/
There are a number of different shuttle services to get from the Kamloops Airport to Sun Peaks.