Our WDW trip Jan 2008 (off season, free airfare*) cost us $2071 with
AAA for:
$1868 (Prepaid through AAA)
-6 night Port Orleans French Quarter (We LOVED it there!)
-dining plan including 3 character meals and one dinner at California Grill with fireworks viewing
-6 day NON Park hopper passes
$79 - T-shirts for 5 days each including ink cartridge and transfers (See the Creative DISigns boards for ideas!!)
$25 - pre-purchased Disney paraphernalia form Dollar Tree (See below)
$99 - PhotoPass CD
This was for 2 adults and 1 child (DD-3). We had breakfast with Jojo, Goliath, Leo, June (Playhouse Disney at Hollywood and Vine- Great!), Breakfast at
the Castle with Cinderella and the other princesses (Very Nice! - cost 2 restaurant dining credits), Dinner at Akershus Castle with Belle, Ariel, Jasmine, Pocohantas, and Aurora (Also nice, but pictures are not included- extra $35 which MIL bought.)
We did not purchase anything in the parks except for one Christmas ornament and it came off of our Disney Rewards card. We had about $60. (Disney Visa gives 1% back on all purchases in the form of Disney Dollars- a great deal if you plan Disney trips.) Each Day we came back to the room for rest/nap and when DD and DH would leave, I set out a "present" from the characters from the next days itinerary - an invitation from Cinderella to join her at the castle laid out with DD's costume and some special stickers, a couple of zoo books for the Animal Kingdom day and a letter from Simba with a stuffed toy, etc. Our daughter carried them around and thought they were her special gifts from the characters. It seemed to work great for small children - probably not so great for teenagers LOL!
We are hading to DLR in August and again flying free.* We are staying at HoJo and going to the parks 3 days:
$495 - HoJo Deluxe Queen Disney room for 3 nights (Mousesavers Discount)
$465 - 3 day Park Hopper with 1 MM (tickets from ARES travel)
$75 - Pre-paid dinner at Ariels Grotto (though ARES travel)
$150 - Other meals (estimate?)
$75 - Souvenirs and T-shirts
$97 - Car rental
Estimated total : $1357
* We (me, DH, DD-then 2) flew to Hawaii last summer on American and volunteered to be give up our seats on the way back. They put us up in a hotel in Waikiki and provided transportation and gave us $400 (x 3) each the first night and $500 (x3) the second night. So we made $2700 in vouchers to extend our Hawaiian vacation.

If you book the fullest flights and leave yourself some flexibility on days, you can earn good rewards from the airlines for giving up your seat. You will not have your checked luggage though, so keep extra changes in you carry ons if you are thinking about trying it! This next trip I booked a seat in 1st on frequent flyer miles because it was 5000 miles less than the same flights in coach. Hubby and I will be trading seats half way though to swap who is sitting by DD. This is the last of our free vouchers but we have gotten a LOT of miles with them in the past year. (A trip to WDW for 3, half of a trip to INDIA, and a trip to DL)