Question : How does Memphis to Seattle stack up against the rest of the world in overall promptness?
Answer : MEM to BFI currently scores 2 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 2 stars, you should feel rather worried about getting to Seattle on time.
Question : How often are flights late from Memphis International Airport (MEM) to Boeing Field International Airport (BFI)?
Answer : The Memphis to Seattle route has a 50% on-time rate, ranking in the bottom half of the world in getting their passengers to their destinations on schedule. When a flight is late, it's an 11-minute delay on average.