Verified answer

You can get a discount if you order your tickets online. I don't know of any promo codes.

i only know of this...

http://www.southwest.com/hotfares/rr_promotions.ht...

southwest is giving 20% discount on tickets. but this is only for 1 day passes not season passes...

If you are military, you get in for free.

I'm looking also. If you find one, could you send it to me? PLEASE [email protected]