Originally Posted by
Matt4200
According to MHC there’s no such thing as blackout dates for award availability. If a standard room is available at the standard rate per Hyatt T&C it’s bookable as an award stay as well.
This is exactly what's not happening for Lindner Vienna: standard room is available at standard rate, but not award.
Originally Posted by
SP03
Have you tried to book over the phone?
Contacted Twitter. Said hotels are free to block awards on busy dates.