Cahokia/St Louis to Dayton (CPS–DAY) — Airlines, Schedules & Connections

CPS Airport Page →
331 mi airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 3w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
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Cahokia/St Louis to Dayton
Connecting service available through multiple hubs.
1 Airlines 331 mi 0h 56m nonstop 2 1-stop hubs

CPS–DAY is served by 1 airline with nonstop service. Contour Aviation leads the route. The flight covers 331 miles in approximately 0h 56m. Beyond nonstop, 2 hubs offer 1-stop connections.

Also explore CPS Routes DAY Routes CPS Live Flights DAY Live Flights DAY Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop CPS–DAY service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
LF Contour Aviation 0 – – – – –
Alliance coverage
Unaffiliated: LF (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CPS to DAY.
1-STOP
One-Stop Connections
2
Hubs
~5h
Fastest
~6h
Longest
DAL ~5h 51m PBI ~6h 52m
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 → DAY
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
DAY → CPS
80%
Generally reliable. Most flights run on time.
Departing
80%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DAY delays →
Alternatives

Other ways to reach Dayton from Cahokia/St Louis

Nearby airports with service to James M. Cox Dayton International Airport.
Metric CPS→DAY STL→DAY
Distance from CPS – 17 mi
Nonstop airlines 1 1
Weekly flights 0 –
Flight time 0h 56m 0h 57m
St Louis (STL) to Dayton flights
Airports within 200 miles of CPS with service to James M. Cox Dayton International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Dayton is 0 hours the same as Cahokia/St Louis.
CPS: EDT · DAY: EDT

When it's 6:00 PM in Cahokia/St Louis, it's 6:00 PM in Dayton.
Distance & Flight Time
331 mi / 532 km
Nonstop flight time is approximately 0h 56m.
Facts

CPS–DAY Quick Facts

Key statistics for the Cahokia/St Louis to Dayton route.
Route details
Distance331 mi / 532 km
Flight time0h 56m
Time difference0 hours
Airlines (nonstop)1
1-stop connections2 hubs
Origin: CPS
Full nameSt Louis Downtown Airport
IATA / ICAOCPS / KCPS
TimezoneAmerica/Indiana/Vincennes
Elevation413 ft / 126 m
Destination: DAY
Full nameJames M. Cox Dayton International Airport
IATA / ICAODAY / KDAY
TimezoneAmerica/Indiana/Vevay
Passengers/yr1.2M
Elevation1,009 ft / 308 m
FAQ

Frequently Asked Questions

Common questions about CPS to DAY flights.
Nonstop flights from St Louis Downtown Airport to James M. Cox Dayton International Airport take approximately 0h 56m. The route covers 331 miles.
1 airline operates nonstop service: Contour Aviation.
Yes, 1-stop connections are available through DAL and PBI. These options provide additional schedule flexibility.
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.

Flights from CPS to DAY

St Louis Downtown Airport (CPS) and James M. Cox Dayton International Airport (DAY) are connected by nonstop service from Contour Aviation.

CPS to DAY Flight Duration and Schedule

Nonstop flight time from CPS to DAY ranges from 0 hours 56 minutes. The route covers a distance of 331 miles (532 km).

Connecting Options and Alternatives

2 one-stop connections are available, with the fastest taking approximately 5 hours via DAL. Nearby alternative airports include St Louis (STL).