sduck
Mr. Duck
Honestly, out of all the flats I've had in the last 20 years, all but one just needed a compressor. Simply pump the tire back up and drive to the shop.
^^this^^. A small tool kit (2-3 kinds of cheap pliers, several screwdrivers, a flashlight), a 12v inflator, and a patch kit is all you really need. And the inflator is all you'll probably ever need to use on the road, depending on what kind of trip you're on.
inflator - https://www.amazon.com/gp/product/B00WOT3YM6
patch kit - https://www.amazon.com/gp/product/B00OIBP4BC