St. LouistoCincinnatiFlight Time
STL–CVG · Nonstop
St. Louis (St. Louis Lambert International Airport) to Cincinnati (Cincinnati/Northern Kentucky International Airport).
The estimated flight time from St. Louis (STL) to Cincinnati (CVG) is about 1h 13m, covering 307 miles. Sun Country Airlines flies the route nonstop with weekly departures, from 17:48 to 17:48 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~1h 13m Estimated from great-circle distance — no tracked flights yet. | 307 mi | Nonstop | weekly From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from St. Louis to Cincinnati
Sun Country Airlines operates weekly flights from STL to CVG.
- First departure
- 17:48
- Last departure
- 17:48
- Scheduled departure times
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Sun Country Airlines | weekly | Boeing 737 · Seat map | 17:48 |
Aircraft on this route
Flying the other way?
CVG to STL flights — 1/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for STL, refreshed on a rolling basis. Frequency uses 1 scheduled departures across 1 observed day; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from St. Louis to Cincinnati?
The estimated flight time from St. Louis (STL) to Cincinnati (CVG) is about 1h 13m, based on the 307-mile flying distance.
How far is St. Louis from Cincinnati?
St. Louis (STL) to Cincinnati (CVG) is about 307 miles by air.
Are there nonstop flights from St. Louis to Cincinnati?
Yes. Sun Country Airlines flies nonstop from St. Louis (STL) to Cincinnati (CVG), with weekly departures.
Which airlines fly from St. Louis to Cincinnati?
Sun Country Airlines flies nonstop from St. Louis (STL) to Cincinnati (CVG).
What aircraft fly from St. Louis to Cincinnati?
The STL–CVG route is flown with Boeing 737.
Route hubs
Nearby airport options
Near Cincinnati
- SDF - LouisvilleLouisville Muhammad Ali International Airport · 84 mi from CVGFlights to SDF
- IND - IndianapolisIndianapolis International Airport · 98 mi from CVGFlights to IND
- CMH - ColumbusJohn Glenn Columbus International Airport · 115 mi from CVGFlights to CMH