How much does it cost to repair a screen crack on Apple Macbook Air M2 2022 without AppleCare?

You will need to take the laptop to an Apple Store or an Apple Authorized Service Provider to examine the laptop to provide you with a repair estimate. Usually Apple repairs are expensive with almost all repairs outside of warranty being $450+ US.

Here is an Apple article with information regarding repairs:

Mac Repair & Service - Apple Support

lycaa Said:

"My screen cracked and there are black and coloured lines at the side. How much does it take to repair?"

-------

Based on personal experience...

How to Protect your Phone:

For future avoidance, perform the following...

A. Screen Protector to Use:

Liquid Coverer: Is this covered under AppleCare? If so, don't use any liquid adhesive. If not covered under AppleCare, then what to use is Liquid Armor or Liquid Nano. Note that covering it with this would cancel any coverage whatsoever.

B. Which Case to Use:

I'm an OtterBox user. So, after Puget a new screen, consider using one of those. I've droppemy iPhone so many times, and these have prevented all damages, in all the years I've used these.