Flights St. Louis to Houston CPS to HOU
Flights from St. Louis (CPS) to Houston (HOU): 1 airline operates 1 flight number on this route, about 1 flight a week, distance 1099 km / 683 miles. No departures are scheduled in the next 30 days; the latest flight was SY8728 on Fri, Nov 6, 2026.
- 1 flight a week
- 1 airline
- 1 flight number
- 1099 km 683 miles
- 1 h 55 min scheduled flight time
Airlines and flight numbers count operating flights from a year ago to a year ahead; code-share numbers are not counted. On time means landed less than 15 minutes late.
St. Louis to Houston Flights
1 flight number from CPS to HOU, with the date each last flew. Local times: CPS CST, HOU CST.
| Flight | Airline | Last seen | Departure | Arrival |
|---|---|---|---|---|
 | Sun Country Airlines | Nov 6, 2026 | 14:30 | 16:23 |
Upcoming flights
Local times at the departure airport.No upcoming flights for this route.
Recent flights
Local times at the departure airport.| Flight | From | To | Scheduled Time | Departure | Status | Details |
|---|---|---|---|---|---|---|
| SY8728 | St. Louis CPS | Houston HOU | 14:30 | 14:46 | Landed | Track > |
On this route now
flights between CPS and HOU are in the air right now (live map).
Airlines flying CPS to HOU
CPS to HOU FAQ
- How long is the flight from St. Louis to Houston?
- The timetable allows about 1 h 55 min. There are not enough recent landed flights yet to say how long it usually takes.
- Which airlines fly from St. Louis to Houston?
- Sun Country Airlines has flights from St. Louis (CPS) to Houston (HOU) between a year ago and a year ahead. An airline listed may not fly the route every day.
- How many flights a week go from St. Louis to Houston?
- About 1 flight a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.
- How far is St. Louis from Houston?
- 1099 km (683 miles) in a straight line between St. Louis Downtown Airport and Houston William P. Hobby Airport.