Thomas & Mack Center parking?

You can find some free parking spots if you go early enough.  Otherwise, it will cost between $5-$15 for parking which gets you really close to the stadium.

There are two entrances into the main parking lot located on the north side of Tropicana Avenue and also the east side of Swenson Road once you get through the airport tunnel. The best part is that parking is easily accessible and free.  There is also an overflow parking area but will require a bit of a walk if you end up having to park there.