You can block dates just on Airbnb and leave them open for direct bookings or other channels.

1a. Go to Integrations > Channel Manager > International > Airbnb > click on the property reference number.

or

1b. Go to Properties > Edit > to the right of the property select Web details > Airbnb data > Go.

2. Select the the Availability tab.

3. Click Block dates.

If you have already blocked dates, there will be a note to indicate how many.

4. Tick or untick the dates as required.
Red days are blocked and white are available.