Facts about flights from Houston to St. Louis
- Flights from Houston to St. Louis are rarely diverted
- Frontier Airlines offers the best deal (flight F91578) between Houston and St. Louis : 5h 9m at $162.97
- 4h 43m was the highest delay from Houston to St. Louis
- Boeing (737-700/BBJ1 (Winglets)) is the most popular aircraft for flights between Houston and St. Louis
- On average, there is 24 min of delay from Houston to St. Louis
- The cheapest month to fly between Houston and St. Louis is may