The airport is a small regional airport. However there is a nice souvenir shop and a decent number of places to eat given its modest size. One thing you will see in the airport is life size cardboard cut outs of the famous Boise State American Football team the town's most famous export. There is a bus link from the airport to downtown but when I went it appeared to be having serious delays. A cab into downtown is not too expensive. The queuing times are very quick as this airport never really gets too busy as it is small.