Travel Time: ~1.5 hours. Shuttle Bus: $65 CAD each way and leaves every hour (best option) Taxi: $245 CAD + tax/tip Private car service: $360 CAD and up (depending on # of passengers) Car rental: we don't recommend this unless you're traveling / skiing after the wedding as all wedding activities are at the hotel.
There is a shuttle bus that stops at the Fairmont Banff Springs and goes into town (about $2 each way and arrives every 30minutes) Cab Numbers - 1-403-762-0000 1-403-609-0030 1-403-762-4444
Fairmont offers free shuttle service between the hotel and Lake Louise Ski Resort. If you want to go to Chateau Lake Louise, you can take a taxi from the Ski Resort or pick up another shuttle bus.