How long does the air bed take to inflate? 09 February 2021 16:20 Our air beds take between 3-5 minutes to inflate. The air beds can take up to 5 minutes to deflate. Related articles Why has my air bed deflated overnight? User Manual Can I plug my electric pump into my car cigarette lighter? How can I find out if there's a hole in my air bed? What is the difference between the Comfort and Comfort Plus air bed? Comments 0 comments Article is closed for comments.