Question : How often is the George Bush Intercontinental Airport (IAH) to St. Paul Downtown Airport (STP) route delayed?
Answer : Flights from IAH to STP are on-time 50% of the time, ranking in the bottom half of the world. If a flight is late, expect an average of over an hour and a half added to your flight time.
Question : How does Houston to Saint Paul stack up against the rest of the world in overall promptness?
Answer : IAH to STP 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 Saint Paul on time.