FWIW, we soooooo prefer DL to WDW. Hope you feel the same! Most folks here, including my family, fly into SNA (John Wayne Orange County) or LGB (Long Beach). They are both around 20-25 minutes away from DL. LAX can be more than an hour depending on traffic.
As for transportation to your hotel, you can take a shuttle, many use Super Shuttle as they have coupons. If you use either of the two closest airports, a cab over can run between $35-$40. Town cars about $50 and a limo $65.
For economically nice hotels, HOJO is a favorite. If you have an Entertainment Book Card, you can get rates as low as $59. They have a great Pirate themed pool and corridor opening doors instead of a motel outside opening door. No continental breakfast. We are ususally out of our rooms before that is offered anyway
Other cheaper hotels include Desert Inn, Park Vue and others that I am sure some DISers will recommend
We order snacks and drinks from Von's online and have them delivered to our room. That saves some money
The food options at DL are not as good as WDW. But you definately will not go hungry! We prefer the character meals as some have a real value. Some offer
AAA discounts. Or you can buy discount vouchers online. Plus we can see the characters without standing inline. Plus we really enjoy the food at several of them- Ariel's Grotto for lunch and dinner is the best!!
As I said before, we prefer DL. It's actually a little more expensive for us to go to DL than WDW. But we love it on the West Coast! Hope you do too!
Have fun planning. There are some really clever folks on this boards!

They will help you tremendously!!
