Hi there Elyza,
Welcome to planDisney and thank you for your question! It sounds like you're hard at work planning some amazing trips to the Happiest Place on Earth - how fun!
If I'm understanding correctly, it sounds like you have purchased a 3-day park hopper pass through AAA for one trip, and you're wondering if you can purchase another 3-day park hopper pass through AAA for a separate trip?
While we're not versed on terms & conditions of 3rd party promotional ticket packages here at planDisney, I can say that you would certainly be able to do this if you
purchased your tickets through the Disneyland Resort website - as in, there are no limits to how many sets of theme park tickets you're able to purchase. Therefore, the only restriction I would watch out for when purchasing tickets through 3rd parties is if they have purchase limits. To check this, I'd recommend reading through all their terms & conditions as part of your purchase process.
Keep in mind that you will also need to make
theme park reservations for each day of your upcoming trips as well! My favorite way to do this is through the
My Plans hub on the Disneyland Resort website. You'll be prompted to enter your ticket information and then will be able to select which park you'd like to visit each day, which can be modified later based on availability and capacity.
Even better if you're able to purchase the
Park Hopper add on as part of your ticket package! With this, you'll just pick which park you want to start your day in and then will be able to hop between parks (subject to park capacity) after 11:00 AM each day of your visit.
To get an idea of available park reservation, check the
Theme Park Reservation Calendar page on the Disneyland Resort website.
Thanks again for your question, Elyza! I hope you have so much fun with your family and friends on your upcoming visits to the Disneyland Resort.