Cahokia/St Louis to Houston (CPS–HOU) — Airlines, Schedules & Connections

CPS Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 10 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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.

✦ 1-Stop connections via 10 hubs
OKC Oklahoma City ~4h 17m → WN Oklahoma City (OKC) to Houston flights
AUS Austin ~4h 25m → WN Austin (AUS) to Houston flights
MDW Chicago ~4h 44m DL → SBEVJAWN Chicago (MDW) to Houston flights
DFW Dallas-Fort Worth ~4h 51m → AABAEJA Dallas-Fort Worth (DFW) to Houston flights
MSP Minneapolis ~5h 45m → SY Minneapolis (MSP) to Houston flights
PIT Pittsburgh ~5h 45m → WN Pittsburgh (PIT) to Houston flights
ATL Atlanta ~6h 18m → AFAMDL Atlanta (ATL) to Houston flights
DEN Denver ~7h 5m UA → EJAWN Denver (DEN) to Houston flights
LGB Long Beach ~8h 28m → WN Long Beach (LGB) to Houston flights
SEA Seattle ~9h 40m → WN Seattle (SEA) to Houston flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Cahokia/St Louis to Houston
Connecting service available through multiple hubs.

While no nonstop service exists between CPS and HOU, 1-stop connecting options are available.

Also explore CPS Routes HOU Routes CPS Live Flights HOU Live Flights HOU Delays
All flights from Houston (HOU) Houston to Cahokia/St Louis flights
Connections

Connection Landscape

1-stop and 2-stop options for CPS to HOU.
1-STOP
One-Stop Connections
10
Hubs
~4h
Fastest
~9h
Longest
OKC ~4h 17m AUS ~4h 25m MDW ~4h 44m DFW ~4h 51m MSP ~5h 45m
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
CPS → HOU
64%
Moderate delays possible. Allow buffer time.
Arriving
64%
Return
HOU → CPS
44%
Frequent delays expected. Consider flexible booking.
Departing
44%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. HOU delays →
Alternatives

Other ways to reach Houston from Cahokia/St Louis

Nearby airports with service to William P. Hobby Airport.
Metric CPS→HOU STL→HOU
Distance from CPS – 17 mi
Nonstop airlines – 6
Weekly flights – 38
St Louis (STL) to Houston flights
Airports within 200 miles of CPS with service to William P. Hobby Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Houston is 0 hours the same as Cahokia/St Louis.
CPS: CDT · HOU: CDT

When it's 6:00 PM in Cahokia/St Louis, it's 6:00 PM in Houston.
Facts

CPS–HOU Quick Facts

Key statistics for the Cahokia/St Louis to Houston route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: CPS
Full nameSt Louis Downtown Airport
IATA / ICAOCPS / KCPS
TimezoneAmerica/Chicago
Elevation413 ft / 126 m
Destination: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about CPS to HOU flights.
Yes, 1-stop connections are available, ranked by layover time.
Yes, return flights from HOU to CPS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include STL. See the Alternatives section for a full comparison.
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

1-stop connecting options are also available. Nearby alternative airports include St Louis (STL).