Greg was our driver and was waiting for us upon arrival and picked us up bright and early for departure. On top of being extremely nice and funny he was a safe driver. I recommend Karst Stage if you've never driven in snow before. Thanks Greg!

I confirmed our pickup of 36 people 24 hours before with Karst bus for a 3:30 am pickup from Big Sky to the airport. They didn't show even though we had a contract and it was all prepaid. I called the driver on his cellphone and woke him up at 3:45. He said he didn't have the paperwork for the... More

If you don't want to rent a car I would take the Karst Stage to and from the airport to Big Sky. They take the headache out of driving. Both drivers we had were very friendly and very informative about the area.

I phone ordered a bus trip from Bozeman airport to Big sky return. The flight arrived in at 3pm, I found the Karst driver, but my luggage didnt turn up. I had to wait 30+ min to sort out the lost luggage issue and they kept the bus waiting and kept me reassured. My apologies to all the other people... More

Overall, I had to fairly rate Karst "Very Good" because they were better than average in most respects - not what we expected after initial contacts. I first made our reservations for a shuttle to Yellowstone via their website. BEWARE! If you aren't planning for them to pick you up at the airport upon arrival, you have to be careful... More