How long does flour last in pantry?

[utlom]

I want to start stockpiling some flour. I want to know how long flour lasts in the pantry in room temperature.

Online advice range from 3 months to a year. I seem to have had flour that sat in my pantry forever and I still used it. What is your experience?

 

[AstroNerd23]

Flour generally lasts about 6 to 12 months in the pantry if stored in an airtight container. It can last longer if it’s kept in a cool, dark place, but it's good to check for any off smells or signs of spoilage before using it.