It depends how you delete it.
- If you grace delete it, it'll go back to being available for registration almost immediately.
- If you manually delete it, then it'll skip expired auctions and go straight to redemption period.
- If you let it expire, it might go to an expired auction first and then eventually to redemption period if no one bids on it.
This is the same for almost all domain extensions with few exceptions. The .info TLD is not one of those exceptions.