Houston to St Louis (CXO–STL) — Airlines, Schedules & Connections
Flight Schedule
No service
No nonstop service between CXO and STL.
Nearest airports to CXO with scheduled service:
George Bush Intercontinental Airport (IAH, 26 mi)
· William P. Hobby Airport (HOU, 50 mi)
· Austin Bergstrom International Airport (AUS, 135 mi)
Flight
Airline
AC
Dep
Arr
Dur
OTP
Sched
Outbound Day
Return Day
✈ Nonstop
Aircraft
Terminals
On-Time
performance
Schedule
Unknown
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
✦ 1-Stop
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Separate tickets — book each leg independently. Collect and recheck bags at .
Hub OTP
No data
Combos
No data
Fastest
estimated
Schedule
Unknown
Leg 1
Leg 2
✧ 2-Stop
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Separate tickets — book each leg independently. Collect and recheck bags at each hub.
bottleneck
Layover
OTP
No data
Combos
No data
bottleneck
Layover
OTP
No data
Combos
No data
Leg 1
Leg 2
Leg 3
Houston to St Louis
Route information for CXO to STL.
Reliability
On-Time Performance
What to expect at each end of your journey.
Outbound
CXO → STL
83%
Generally reliable. Most flights run on time.
Arriving
83%
Return
STL → CXO
89%
Generally reliable. Most flights run on time.
Departing
89%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
STL delays →
Alternatives
Other ways to reach St Louis from Houston
Nearby airports with service to St. Louis Lambert International Airport.
| Metric | CXO→STL | IAH→STL | HOU→STL |
|---|---|---|---|
| Distance from CXO | – | 26 mi | 50 mi |
| Nonstop airlines | – | 8 | 7 |
| Weekly flights | – | 117 | 49 |
Houston (IAH) to St Louis flights · Houston (HOU) to St Louis flights · Austin (AUS) to St Louis flights
Airports within 200 miles of CXO with service to St. Louis Lambert International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
0h
St Louis is 0 hours
the same as
Houston.
CXO: CDT · STL: CDT
When it's 6:00 PM in Houston, it's 6:00 PM in St Louis.
CXO: CDT · STL: CDT
When it's 6:00 PM in Houston, it's 6:00 PM in St Louis.
Facts
CXO–STL Quick Facts
Key statistics for the Houston to St Louis route.
FAQ
Frequently Asked Questions
Common questions about CXO to STL flights.
Yes, return flights from STL to CXO are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.
Connecting Options and Alternatives
Nearby alternative airports include Houston (IAH), Houston (HOU) and Austin (AUS).