If you arrive at the airport by car, you will need a place to park your car for the duration of your trip. Generally there are two options for this. The first and most expensive option is to park in an airport-owned lot near the flight check-in area. The second, cheaper option is to use a lot owned by a third-party company a short distance from the airport itself. The downside is that you'll be forced to take a shuttle to your flight's check-in area (more on this in the next paragraph) instead of simply walking as you would from the airport-owned parking lot. Overall, where you park doesn't make a huge difference in your trip. It will simply depend on whether or not it is worth saving money by adding the step of doing a