St Louis to Rapid City (STL–RAP) — Airlines, Schedules & Connections

STL Airport Page →
751 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 16 1-stop flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Rapid City
Connecting service available through multiple hubs.
1 Flights/wk 751 mi 2h 24m nonstop -1h behind 16 1-stop hubs

While no nonstop service exists between STL and RAP, connecting options are available through 16 hubs.

Also explore STL Routes RAP Routes STL Live Flights RAP Live Flights STL Delays RAP Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for STL to RAP.
1-STOP
One-Stop Connections
16
Hubs
~3h
Fastest
~28h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
403
Candidates
Two-stop connections loaded in the connections tab above.
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Rapid City is 1 hour behind St Louis.
STL: CDT · RAP: MDT

When it's 6:00 PM in St Louis, it's 5:00 PM in Rapid City.
Distance & Flight Time
751 mi / 1,209 km
Nonstop flight time is approximately 2h 24m.
Facts

STL–RAP Quick Facts

Key statistics for the St Louis to Rapid City route.
Route details
Distance751 mi / 1,209 km
Flight time2h 24m
Time difference-1 hour
Airlines (nonstop)0
Weekly flights1 out
1-stop connections16 hubs
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: RAP
Full nameRapid City Regional Airport
IATA / ICAORAP / KRAP
TimezoneAmerica/Denver
Passengers/yr0.8M
Elevation3,204 ft / 977 m
FAQ

Frequently Asked Questions

Common questions about STL to RAP flights.
Nonstop flights from St. Louis Lambert International Airport to Rapid City Regional Airport take approximately 2h 24m. The route covers 751 miles.
There are approximately 1 nonstop flights per week from STL to RAP.
Yes, 1-stop connections are available through MDW, HOU, PHX, OKC, LGA, SFO, MIA, IAH, DEN, ORD, DFW, MSP, LAS, ATL, CLT and BZN. These options provide additional schedule flexibility.
Rapid City is 1 hour behind St Louis.
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 STL to RAP

St. Louis Lambert International Airport (STL) and Rapid City Regional Airport (RAP) are connected through multiple connecting hub airports.

STL to RAP Flight Duration and Schedule

Nonstop flight time from STL to RAP ranges from 2 hours 24 minutes. The route covers a distance of 751 miles (1,209 km).

Connecting Options and Alternatives

16 one-stop connections are available, with the fastest taking approximately 3 hours via MDW. Two-stop connections are also available via intermediate hubs.