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Flights from St Louis to Rapid City
There are no direct flights from St Louis to Rapid City. The fastest way is one stop via Denver or Minneapolis, about 4h 01m door to door (79 connections a week on current schedules).
No direct flights · 4 connection options From 4h 01m
St Louis to Rapid City at a glance
Fastest journey4h 01mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Minneapolis
Best ways to fly from St Louis to Rapid City
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
STL Denver (DEN) RAP
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: United Airlines, SkyWest
Mon09:15 STL10:24 DEN0h 51m connection11:15 DEN12:16 RAPUnited Airlines
2Search
STL Minneapolis (MSP) RAP
Leg 1: Delta Air Lines, Southwest Airlines, Sun Country Airlines · Leg 2: Delta Air Lines, Sun Country Airlines, SkyWest
Mon06:15 STL07:35 MSP2h 25m connection10:00 MSP10:27 RAPDelta Air Lines + SkyWest
3Search
STL Chicago (ORD) RAP
Leg 1: American Airlines, United Airlines, GoJet Airlines · Leg 2: United Airlines
Tue06:00 STL07:09 ORD2h 06m connection09:15 ORD10:24 RAPAmerican Airlines + United Airlines
4Search
STL Dallas (DFW) RAP
Leg 1: American Airlines, Frontier Airlines, Envoy Air · Leg 2: Envoy Air
Mon06:30 STL08:08 DFW2h 52m connection11:00 DFW12:00 RAPAmerican Airlines + Envoy Air
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,243 km772 miles
- Journey time
- 4h 01mon current schedules
- Time difference
- -1hRapid City vs St Louis
- Currency in Rapid City
- USD
- Airports
- STL → RAP
Flights from St Louis to Rapid City: questions answered
Are there direct flights from St Louis to Rapid City?
No. There is no nonstop service, so you will connect, most easily in Denver, Minneapolis and Chicago. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from St Louis to Rapid City?
With one connection the journey usually takes around 4h 01m, depending on the layover. The straight-line distance is 1,243 km.
Where do you change planes between St Louis and Rapid City?
The best connecting points are Denver (DEN), Minneapolis (MSP), Chicago (ORD) and Dallas (DFW). Frontier Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve St Louis and Rapid City?
St Louis: St. Louis Lambert International Airport (STL). Rapid City: Rapid City Regional Airport (RAP).
What is the time difference between St Louis and Rapid City?
Rapid City is 1 hour behind St Louis.





