What is another word for how time flies?
Pronunciation: [hˌa͡ʊ tˈa͡ɪm flˈa͡ɪz] (IPA) 
The phrase "how time flies" is commonly used to express how quickly time passes by. Other synonyms for this phrase include "time flies when you're having fun," "where did the time go," "time goes by so fast," and "time passes in the blink of an eye." These phrases are often used to indicate a feeling of surprise or nostalgia for the passage of time. They can be used in a variety of situations, from discussing the passage of years or the swift completion of a task to reflecting on memorable events and experiences. Regardless of the context, these phrases all convey the sense that time seems to fly by faster than we expect.
