There are airliner service to Burlington, VT
Its only 50 miles from Lake Placid but google map says its 2 hours +
something about having to take a ferry to cross a lake??
It would be better to fly to Plattsburgh, NY and drive 50 miles to Lake Placid.
If you need a bigger airport, Montreal is about 118 miles from Lake Placid.
Lake Champlain is 150 miles long and can be crossed by ferry from Burlington to Port Kent, NY. Presumably you'd take a taxi from the airport to the ferry and pick up a car in Port Kent. It's about 90 miles to drive around the lake to Lake Placid by going down Route 7 (a good road) from Burlington.
Mid November is the Lake Placid off season. It is busy resort area in summer, winter and when the leaves are on the trees in the fall. However, I can't picture wanting to go there in late November, other than for Skate America. It is a beautiful place, in general though.
A search at cheaprooms.com turned up this place for $66.40 per night. Continental breakfast is included. I have no idea if it is a disaster of a place, but it is at least an existence proof that cheaper than $100 exists.
Spruce Lodge Bed & Breakfast & Guest Cottage
6034 Sentinel Road
Lake Placid, NY 12946
US & Canada: 1-800-311-5192 Europe: 00-800-7099-7099
The arenas are nice, due to the fact that 2 Olympics were held there.
I was at one of the early Skate America's there, and also went to Lake Placid IDC there. There are lots of restaurants as it is a resort. The town is very hilly and if you are disabled, it is not easy to get around (my husband was waiting for a hip operation when last we went there, and it was a pain in that way). Parking spaces are not easy and yet I would not want to be there without a car. Be wary about booking a room at cabins. They were darn cold even in October, although that was some years ago, and they are likely updated.
We stayed at the hotel next to the rink, which is very nice indeed, had a restaurant, and was convenient (but not cheap). We did it with a hotel card "miles" for most of the cost.