The package would be 4200 for a couple to stay five nights and includes tickets to the game, accommodations, airport shuttle and some other unimportant stuff (some of the things are cool, though, like an airport greeting, Hawaiian style). The cheapest tickets I have found for that week, which isn't a huge travel week would run 2500 for a couple, but would mean needing to stay another day or two on each end. Arrival and departure on bookends of the 5 night stay would top 3000. So probably worth flying out a day or two early and a day or two late and finding a cheap (by Hawaii standards...) hotel for the other days. A day in Honolulu would be worth doing if you haven't been there. After flying from the Continental States to Honolulu it is nice to get a night stay before boarding another plane to Maui. The flights are long, especially from Syracuse. Honolulu is a great city and Pearl Harbor is a must on everybody's bucket list.
Hawaii is very expensive when you are there. Getting drunk at a bar tops NYC prices for instance, and expect to pay 20 bucks or more to feed two at a taco stand. Maui is one of the greatest places on earth though, and the atmosphere and people are really wonderful. If you can swing the money side of it, definitely worth going.
I haven't spent much time looking at the flight prices, you may be able to do better with more time and by looking regularly. My wife and I are considering a few vacations, and I am going to float this as a possible destination for the fall. We had a great time at the BET this year, which was our first time devoting a full vacation to Syracuse basketball. Perhaps we will consider this our trip for the fall.
EDIT: On second thought, the Lei greeting at the airport might be a nice benefit, depending on how much they put into it... I saw several full performances complete with dancing during Lei greetings when we arrived, a bunch of traditional dancers doing a mini show would have real value above the flower necklace