These folks couldn't have done a better job. They were on-time, very responsive by phone & email, and Mike gave us a very interesting tour of the Bozeman, Paradise Valley, and Mammoth Springs area. Since our return trip was in snow/sleet/ice conditions from Mammoth all the way to Bozeman, we were incredibly glad we were NOT driving!!!

Like other reviewers, I experienced some mixed messages about pick up times and location, with one time being told to me over the phone and a different time over email. Once i spent some time clearing that up, the expereince was great. Bill, the driver went over and above expected service level, asking every passengers name and where they were... More

I booked on the internet for a mid march Big Sky > Bozeman shuttle. I received a reply with info about a mid FEB pick up. Odd. Called Karst and they corrected all. Received a confirming call the night before pickup. Thanks. Mike the driver was knowledgeable and quite the character. the driving time felt so much faster as he... More

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