Rapid City Regional Airport
Rapid City Regional Airport (KRAP/RAP) is a medium international airport located in Rapid City, SD, 260 mi north east of Fort Collins. It features 2 runways with the longest being 8,701 feet. SkyMeter has observed roughly 62 arrivals and 76 departures per day on average over the last 7 days, served by 22 carriers across 38 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to Denver International Airport (KDEN). On-time performance averages 17% with an average delay of 26 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 257 seconds.
Safety incidents
Last 7 days · 16 total
Current weather
Latest METAR observation
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Show 21 more carriers →
AAY
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 125.850 | — |
| TWR | 125.850 | 0600-2200 |
| TWR | 257.800 | 0600-2200 |
| GND | 121.900 | 0600-2200 |
| APCH | 119.500 | — |
| APCH | 259.100 | — |
| DEP | 289.400 | — |
| UNICOM | 122.950 | — |
| ASOS | 118.525 | — |
| OTHER | 41.925 | 0600-2200 |
| NG OPS | 41.925 | 0600-2200 |
| EMERG | 121.500 | 0600-2200 |
| OTHER | 122.400 | — |
| RAPID CI | 122.400 | — |
| OTHER | 123.050 | 0600-2200 |
| NG OPS | 123.050 | 0600-2200 |
| LCL/P | 125.850 | 0600-2200 |
| OTHER | 127.950 | — |
| RAPID CI | 127.950 | — |
| OTHER | 238.375 | 0600-2200 |
| NG OPS | 238.375 | 0600-2200 |
| EMERG | 243.000 | 0600-2200 |
| LCL/P | 257.800 | 0600-2200 |
| OTHER | 338.200 | — |
| RAPID CI | 338.200 | — |
Airport operations
- ARTCC:
- ZDV
- Mag var:
- 8° E
- Fuel:
- 100LL
Destination network
Great-circle routes from KRAP · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
RAPDEN Denver, US |
SKW
SKY West Aviation |
62 | 1h 7m |
RAPMSP Minneapolis, US |
SKW
SKY West Aviation |
50 | 1h 29m |
RAPDFW Dallas-Fort Worth, US |
ENY
Envoy AIR |
47 | 2h 3m |
RAPDEN Denver, US |
UAL
United Airlines |
28 | 1h 10m |
RAPORD Chicago, US |
ENY
Envoy AIR |
19 | 1h 57m |
RAPFSD Sioux Falls, US |
AIP
Alpine Aviation |
18 | 1h 14m |
RAPORD Chicago, US |
SKW
SKY West Aviation |
14 | 2h 6m |
RAPORD Chicago, US |
UAL
United Airlines |
13 | 2h 3m |
RAPCLT Charlotte, US |
JIA
PSA Airlines |
11 | 3h 3m |
RAPFSD Sioux Falls, US |
CFS
Empire Airlines (Hayden Lake |
10 | 1h 19m |
RAPPHX Phoenix, US |
ENY
Envoy AIR |
9 | 2h 13m |
RAPAZA Phoenix, US |
AAY
Allegiant AIR |
7 | 2h 14m |
RAP4SD4 Rapid City, US |
TKR
FOR Firefighting Purposes- NOT TO BE Assigned |
4 | 1h 22m |
RAPMSP Minneapolis, US |
SCX
MN Airlines |
4 | 1h 31m |
RAPLAS Las Vegas, US |
AAY
Allegiant AIR |
4 | 2h 11m |
RAPBIS Bismarck, US |
WIS
Pro-Aire Cargo and Consulting |
3 | 1h 18m |
RAPKANE Minneapolis, US |
WIS
Pro-Aire Cargo and Consulting |
3 | 2h 34m |
RAPFSD Sioux Falls, US |
MWT
Midwest Aviation Division |
3 | 1h 25m |
RAPAZ42 Phoenix, US |
ENY
Envoy AIR |
2 | 2h 10m |
RAPMCI Kansas City, US |
JIA
PSA Airlines |
2 | 1h 19m |