STLRDU
St. Louis (St. Louis Lambert International Airport) to Raleigh (Raleigh-Durham International Airport).
Flight time from STL to RDU is estimated at about 1h 57m, based on the 666-mile great-circle distance. Our current captured departure sample includes 2/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 09:55 to 20:00 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 57m Estimated from great-circle distance — no tracked flights yet. | 666 mi | 2/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for STL to RDU
Our current provider sample includes 2/day from STL to RDU across 1 captured airline. Captured departure terminal data is available for 2.
- First departure
- 09:55
- Last departure
- 20:00
- Cadence
- ~every 2 hours
- Captured departures/day
- 7
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 2/day | Boeing 737 · Terminal 2 · Seat map | 09:5510:15 |
Aircraft on this route
Flying the other way?
RDU to STL flights — 2-3/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for STL to RDU. Frequency uses 14 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from STL to RDU?
The STL to RDU flight time is estimated at about 1h 57m from great-circle distance until enough tracked flights are available.
How far is STL from RDU?
STL to RDU is about 666 miles by air.
Which airlines fly from STL to RDU?
Our current provider sample for STL to RDU includes Southwest Airlines. Confirm live timetables before booking.
What aircraft fly from STL to RDU?
Aircraft captured in our current provider sample for STL to RDU include Boeing 737.