The best option is hiring a shuttle service. Well, the best option that makes financial sense. If you have money to burn, you can hop on a plane. United Airlines flights to Denver International Airport leave Sardy Field four times a day. And while the costs are usually high, you should check them from time to time. You never know when you might find them at a steep discount.

If you rented a car to drive up to Aspen, then you can drive that car back down the mountain. Just be mindful of traffic when going down, especially if your flight is on a Sunday. Aspen suffers from beach-like traffic during its peak season. Meaning that there are jams on Fridays and Sundays, as people drive into the city for the weekend and drive out when the weekend is about to end. There is also the potential for road accidents and other problems that might delay your journey.

A delay is, of course, more serious on your way to the airport, since it could lead to you losing your flight. Delays are rarer if you are using a shuttle service, as the experienced drivers and shuttle staff can advise you on the best departure times to ensure a speedy arrival. You can even let them help you choose the time of your return flight if you have a flexible schedule.

There is also the matter of the snow, potential snowstorms, and the danger of driving down a mountain. If you have never been in that position before, you should know that driving down a mountain is potentially more dangerous than driving up. Not only does the downward slope incentivize drivers to go fasters, but it also makes it harder to break, as gravity is adding to your car’s momentum. Just use an Aspen airport shuttle service instead, it’s safer and more convenient.