In recent years they've increased in January, June and August. Going back further it's been September, May and every other month on the calendar.
Disney likes to catch people off-guard at times. When a price increase is pending we're lucky if word leaks out through UNOFFICIAL sources more than 3-4 days in advance. To know about that you really have to be watching websites and message boards actively.
Disney itself typically does not announce future price increases.
I don't know about WDW, but we are staying at VGC in DL starting 10/4 and imagine my suprise to learn that ticket prices increased 10/1 !! It is quite an increase for a family of 5. Oh well, it certainly won't keep me out of the park.
I don't know about WDW, but we are staying at VGC in DL starting 10/4 and imagine my suprise to learn that ticket prices increased 10/1 !! It is quite an increase for a family of 5. Oh well, it certainly won't keep me out of the park.