Direct flights from Raleigh to St Louis
14 nonstop flights a week on 1 airline. Zero layovers — one hop from RDU to STL.
Flight time: about 1h34m nonstop
Which days does it fly?
When does it fly?
Departure times in Raleigh local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA3435 | 6:24a | 1h40m | Sun |
| Southwest SWA3435 | 6:27a | 1h34m | Thu |
| Southwest SWA3435 | 6:38a | 1h34m | Mon, Tue, Wed, Sat |
| Southwest SWA3435 | 9:56a | 1h41m | Fri |
| Southwest SWA3457 | 7:14p | 1h34m | Sat |
| Southwest SWA3457 | 8:08p | 1h34m | Tue |
| Southwest SWA3457 | 8:20p | 1h39m | Wed |
| Southwest SWA3457 | 8:32p | 1h31m | Fri |
| Southwest SWA3457 | 9:23p | 1h40m | Mon, Thu |
| Southwest SWA3457 | 9:42p | 1h23m | Sun |
Southwest
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The route
One hop: RDU → STLDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Raleigh (RDU) to St Louis (STL)
Raleigh-Durham International Airport (RDU) has 14 nonstop flights a week to St Louis (STL), operated by Southwest. No layovers, no connections — one hop out of RDU and you're there.
This route flies every day of the week, so any travel day works. Route data updated July 2026 from observed departures.
Route data updated July 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Raleigh to St Louis?
The nonstop flight from Raleigh (RDU) to St Louis (STL) takes about 1h34m in the air, based on recently observed nonstop departures.
How long does it take to drive from Raleigh to St Louis?
Driving from Raleigh to St Louis takes about 12h 27m, covering roughly 821 miles. The nonstop flight takes about 1h34m.