Yes, you want to follow the Export Calendar settings directions.
If I book someone who is external from Airbnb on my Google Calendar, it will block off my dates on my Airbnb calendar. Maybe someday when I have some free time I will create a "How To" guide.
I essentially have my Airbnb calendar syncing with my Google calendar to view any Airbnb listings and then I created a calendar which i call AIRbnb Bookings and any booking outside I have I put on here. Then I export that to Airbnb calendar. When I add bookings outside of Airbnb, it blocks off my Airbnb calendar so people can't book. It works very smoothly.
Cheers
Dave
David
Superhost Ambassador ~ Host Club Community Leader ~ Community Expert ~ Experienced Co-Host