What would be the easiest and most affordable way to get from Disneyland to the port in Long Beach for a family of 4 in February 2010?  Any suggestions would be greatly appreciated.  Thanks.

I would say rent a car. Is it only going to be a day trip?

Thanks for your response.  We are staying at a hotel near Disneyland for 4 nights prior to our cruise.  We won't need/have a rental car at Disneyland, but just looking for transportation options once we book out of our hotel in order to get to the Carnival port.

If you don't want to brave the Southern California freeways you might see if there are any shuttle options available from your hotel, or check out some of the shuttles in the area.  Whenever I head home to So Cal I always use Super Shuttle from the airport to my mom's and have never had a problem with them.   Last time it was $50 for me and an additional $9 for my boyfriend.   Super Shuttle also has a website where you can get an estimate for cost.

Here is a website with lots of options.

http://www.anaheimoc.org/member_details/listview.asp?cat=6419

Thank you 4bolts.  That info should do the trick.