Salt Lake City to Cahokia/St Louis (SLC–CPS) — Airlines, Schedules & Connections

SLC Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 16 1-stop flights
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  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
MSP Minneapolis 4h 26m AMDLKE → DL Minneapolis (MSP) to Cahokia/St Louis flights
DEN Denver ~5h 31m 2IACAF → SY Denver (DEN) to Cahokia/St Louis flights
PIT Pittsburgh ~5h 43m DL → Pittsburgh (PIT) to Cahokia/St Louis flights
PHX Phoenix ~5h 50m AAAFAM → Phoenix (PHX) to Cahokia/St Louis flights
HOU Houston ~6h 12m WN → Houston (HOU) to Cahokia/St Louis flights
AUS Austin ~6h 19m AFAMDL → Austin (AUS) to Cahokia/St Louis flights
SJC San Jose ~6h 34m AFDLEJA → San Jose (SJC) to Cahokia/St Louis flights
IAH Houston ~6h 45m DLKENZ → UA Houston (IAH) to Cahokia/St Louis flights
LGA New York ~6h 54m → New York (LGA) to Cahokia/St Louis flights
FLL Fort Lauderdale ~7h 5m DL → Fort Lauderdale (FLL) to Cahokia/St Louis flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Salt Lake City to Cahokia/St Louis
Connecting service available through multiple hubs.
+1h ahead

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

Also explore SLC Routes CPS Routes SLC Live Flights CPS Live Flights SLC Delays
All flights from Cahokia/St Louis (CPS) Cahokia/St Louis to Salt Lake City flights
Connections

Connection Landscape

1-stop and 2-stop options for SLC to CPS.
1-STOP
One-Stop Connections
16
Hubs
~4h
Fastest
~28h
Longest
MSP ~4h 26m DEN ~5h 31m PIT ~5h 43m PHX ~5h 50m HOU ~6h 12m
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
SLC → CPS
83%
Generally reliable. Most flights run on time.
Departing
83%
Return
CPS → SLC
98%
Generally reliable. Most flights run on time.
Arriving
98%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SLC delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Cahokia/St Louis is 1 hour ahead of Salt Lake City.
SLC: MDT · CPS: CDT

When it's 6:00 PM in Salt Lake City, it's 7:00 PM in Cahokia/St Louis.
Getting to SLC

TRAX light rail Green Line runs from downtown Salt Lake City (Intermodal Hub / Temple Square) to the airport in 18 minutes ($2.50). Trains run every 15 minutes from 5am to 11pm daily. The airport station is inside the terminal building.Ride-shares from downtown cost $15–25 and take 10–20 minutes. I-80 connects directly to the airport from the east. The airport opened a new terminal in 2020; it is one facility now, replacing the old dual-terminal setup. Ski resort shuttles depart from Ground Transportation for Park City, Deer Valley, and Alta/Snowbird (60–90 min).

Facts

SLC–CPS Quick Facts

Key statistics for the Salt Lake City to Cahokia/St Louis route.
Route details
Time difference+1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SLC
Full nameSalt Lake City International Airport
IATA / ICAOSLC / KSLC
TimezoneAmerica/Denver
Passengers/yr27.1M
Elevation4,227 ft / 1,288 m
Destination: CPS
Full nameSt Louis Downtown Airport
IATA / ICAOCPS / KCPS
TimezoneAmerica/Chicago
Elevation413 ft / 126 m
FAQ

Frequently Asked Questions

Common questions about SLC to CPS flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Minneapolis–Saint Paul.
Cahokia/St Louis is 1 hour ahead of Salt Lake City.
Yes, return flights from CPS to SLC 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

1-stop connecting options are also available, commonly via Minneapolis–Saint Paul.