Originally Posted by
choijw
Unfortunately, the iShuttle only runs M-F.
There are some OCTA connecting bus routes between Tustin Metrolink and SNA. See Google Transit:
http://maps.google.com/maps?f=d&sour...8&z=14&start=0
You can force checking on weekends (otherwise it displays the iShuttle) by inputting your departure time by clicking "More Options" in the left-hand pane.
Not the most convenient, and $2 more than the iShuttle, but hey, it's an option...