Countries › United States › Rapid City › RAP Rapid City (RAP) RAP / KRAP
88,406
Rapid City Regional Airport handled 88,406 passengers in May 2026, up 9.6% on a year earlier, according to US Bureau of Transportation Statistics — T-100 Air Carrier Statistics .
Full count · domestic + international Flight timing & delays ↓
Passengers over time Showing 53 months. Full series runs 1990–2026 (437 periods).
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From → To
Against 2019 +52.9% same month, before the pandemic
Series depth 36 years from 1990
The most recent periods Open any period for the full breakdown. As published Newest first Oldest first Highest first Lowest first 24 of 24
Period Passengers Year on year Source May 2026 88,406 +9.6% US Bureau of Transportation Statistics Open this month → April 2026 63,619 +4.3% US Bureau of Transportation Statistics Open this month → March 2026 57,165 +1.4% US Bureau of Transportation Statistics Open this month → February 2026 46,287 +5.4% US Bureau of Transportation Statistics Open this month → January 2026 48,563 −4.9% US Bureau of Transportation Statistics Open this month → December 2025 60,027 −6.7% US Bureau of Transportation Statistics Open this month → November 2025 57,850 −5.8% US Bureau of Transportation Statistics Open this month → October 2025 80,289 +1.4% US Bureau of Transportation Statistics Open this month → September 2025 92,186 +4.4% US Bureau of Transportation Statistics Open this month → August 2025 103,553 +2.7% US Bureau of Transportation Statistics Open this month → July 2025 113,803 +13.8% US Bureau of Transportation Statistics Open this month → June 2025 103,064 +10.7% US Bureau of Transportation Statistics Open this month → May 2025 80,655 +19.7% US Bureau of Transportation Statistics Open this month → April 2025 60,967 +9.8% US Bureau of Transportation Statistics Open this month → March 2025 56,353 +8.8% US Bureau of Transportation Statistics Open this month → February 2025 43,935 +6.3% US Bureau of Transportation Statistics Open this month → January 2025 51,039 +14.4% US Bureau of Transportation Statistics Open this month → December 2024 64,365 +28.7% US Bureau of Transportation Statistics Open this month → November 2024 61,433 +24.2% US Bureau of Transportation Statistics Open this month → October 2024 79,160 +25.1% US Bureau of Transportation Statistics Open this month → September 2024 88,296 +21.0% US Bureau of Transportation Statistics Open this month → August 2024 100,812 +24.6% US Bureau of Transportation Statistics July 2024 100,039 +16.1% US Bureau of Transportation Statistics June 2024 93,086 +19.9% US Bureau of Transportation Statistics
Also tracked here: aircraft movements (through May 2026), tonnes of cargo (through May 2026).
Flight timing & delays Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.
US domestic sectors recorded by BTS Source: BTS · US Department of Transportation · 2024-09-01 → 2026-06-30
Lowest average delay 10:00–11:00 4.6min · 690 recorded · 682 measured
Gap to highest-delay hour 17.6min 10:00 ↔ 15:00
Recorded flights 9,979 Rapid City Regional Airport
Departure hour Day of week Month of year
Departure hour On-time departures 100.0 50.0 0.0
00:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 01:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 02:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: BTS · US Department of Transportation 03:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 04:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 05:00 · 91.4% · 1,195 recorded · 1,190 measured · Source: BTS · US Department of Transportation 06:00 · 91.8% · 545 recorded · 536 measured · Source: BTS · US Department of Transportation 07:00 · 87.1% · 667 recorded · 659 measured · Source: BTS · US Department of Transportation 08:00 · 84.0% · 580 recorded · 574 measured · Source: BTS · US Department of Transportation 09:00 · 85.5% · 302 recorded · 297 measured · Source: BTS · US Department of Transportation 10:00 · 87.4% · 690 recorded · 682 measured · Source: BTS · US Department of Transportation 11:00 · 82.2% · 1,051 recorded · 1,042 measured · Source: BTS · US Department of Transportation 12:00 · 81.4% · 1,144 recorded · 1,127 measured · Source: BTS · US Department of Transportation 13:00 · 83.1% · 755 recorded · 745 measured · Source: BTS · US Department of Transportation 14:00 · 83.7% · 425 recorded · 416 measured · Source: BTS · US Department of Transportation 15:00 · 75.5% · 664 recorded · 652 measured · Source: BTS · US Department of Transportation 16:00 · 75.5% · 910 recorded · 890 measured · Source: BTS · US Department of Transportation 17:00 · 72.5% · 586 recorded · 574 measured · Source: BTS · US Department of Transportation 18:00 · 75.1% · 239 recorded · 233 measured · Source: BTS · US Department of Transportation 19:00 · Fewer than 200 measured departures · 49 recorded · 48 measured · Source: BTS · US Department of Transportation 20:00 · Fewer than 200 measured departures · 29 recorded · 29 measured · Source: BTS · US Department of Transportation 21:00 · Fewer than 200 measured departures · 82 recorded · 82 measured · Source: BTS · US Department of Transportation 22:00 · Fewer than 200 measured departures · 65 recorded · 65 measured · Source: BTS · US Department of Transportation 23:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
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Average departure delay 22.2 11.1 0.0
00:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 01:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 02:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: BTS · US Department of Transportation 03:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 04:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 05:00 · 11.1 min · 1,195 recorded · 1,190 measured · Source: BTS · US Department of Transportation 06:00 · 10.4 min · 545 recorded · 536 measured · Source: BTS · US Department of Transportation 07:00 · 7.5 min · 667 recorded · 659 measured · Source: BTS · US Department of Transportation 08:00 · 11.0 min · 580 recorded · 574 measured · Source: BTS · US Department of Transportation 09:00 · 9.7 min · 302 recorded · 297 measured · Source: BTS · US Department of Transportation 10:00 · 4.6 min · 690 recorded · 682 measured · Source: BTS · US Department of Transportation 11:00 · 11.2 min · 1,051 recorded · 1,042 measured · Source: BTS · US Department of Transportation 12:00 · 11.9 min · 1,144 recorded · 1,127 measured · Source: BTS · US Department of Transportation 13:00 · 9.7 min · 755 recorded · 745 measured · Source: BTS · US Department of Transportation 14:00 · 6.3 min · 425 recorded · 416 measured · Source: BTS · US Department of Transportation 15:00 · 22.2 min · 664 recorded · 652 measured · Source: BTS · US Department of Transportation 16:00 · 17.7 min · 910 recorded · 890 measured · Source: BTS · US Department of Transportation 17:00 · 20.4 min · 586 recorded · 574 measured · Source: BTS · US Department of Transportation 18:00 · 16.8 min · 239 recorded · 233 measured · Source: BTS · US Department of Transportation 19:00 · Fewer than 200 measured departures · 49 recorded · 48 measured · Source: BTS · US Department of Transportation 20:00 · Fewer than 200 measured departures · 29 recorded · 29 measured · Source: BTS · US Department of Transportation 21:00 · Fewer than 200 measured departures · 82 recorded · 82 measured · Source: BTS · US Department of Transportation 22:00 · Fewer than 200 measured departures · 65 recorded · 65 measured · Source: BTS · US Department of Transportation 23:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
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Recorded flights 1,195 598 0
00:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 01:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 02:00 · 1 · 1 recorded · 1 measured · Source: BTS · US Department of Transportation 03:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 04:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 05:00 · 1,195 · 1,195 recorded · 1,190 measured · Source: BTS · US Department of Transportation 06:00 · 545 · 545 recorded · 536 measured · Source: BTS · US Department of Transportation 07:00 · 667 · 667 recorded · 659 measured · Source: BTS · US Department of Transportation 08:00 · 580 · 580 recorded · 574 measured · Source: BTS · US Department of Transportation 09:00 · 302 · 302 recorded · 297 measured · Source: BTS · US Department of Transportation 10:00 · 690 · 690 recorded · 682 measured · Source: BTS · US Department of Transportation 11:00 · 1,051 · 1,051 recorded · 1,042 measured · Source: BTS · US Department of Transportation 12:00 · 1,144 · 1,144 recorded · 1,127 measured · Source: BTS · US Department of Transportation 13:00 · 755 · 755 recorded · 745 measured · Source: BTS · US Department of Transportation 14:00 · 425 · 425 recorded · 416 measured · Source: BTS · US Department of Transportation 15:00 · 664 · 664 recorded · 652 measured · Source: BTS · US Department of Transportation 16:00 · 910 · 910 recorded · 890 measured · Source: BTS · US Department of Transportation 17:00 · 586 · 586 recorded · 574 measured · Source: BTS · US Department of Transportation 18:00 · 239 · 239 recorded · 233 measured · Source: BTS · US Department of Transportation 19:00 · 49 · 49 recorded · 48 measured · Source: BTS · US Department of Transportation 20:00 · 29 · 29 recorded · 29 measured · Source: BTS · US Department of Transportation 21:00 · 82 · 82 recorded · 82 measured · Source: BTS · US Department of Transportation 22:00 · 65 · 65 recorded · 65 measured · Source: BTS · US Department of Transportation 23:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
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View the figures Departure hour On-time departures Average departure delay With departure time Recorded flights 00:00 No observations — — — 01:00 No observations — — — 02:00 Fewer than 200 measured departures — 1 1 03:00 No observations — — — 04:00 No observations — — — 05:00 91.4% 11.1 min 1,190 1,195 06:00 91.8% 10.4 min 536 545 07:00 87.1% 7.5 min 659 667 08:00 84.0% 11.0 min 574 580 09:00 85.5% 9.7 min 297 302 10:00 87.4% 4.6 min 682 690 11:00 82.2% 11.2 min 1,042 1,051 12:00 81.4% 11.9 min 1,127 1,144 13:00 83.1% 9.7 min 745 755 14:00 83.7% 6.3 min 416 425 15:00 75.5% 22.2 min 652 664 16:00 75.5% 17.7 min 890 910 17:00 72.5% 20.4 min 574 586 18:00 75.1% 16.8 min 233 239 19:00 Fewer than 200 measured departures — 48 49 20:00 Fewer than 200 measured departures — 29 29 21:00 Fewer than 200 measured departures — 82 82 22:00 Fewer than 200 measured departures — 65 65 23:00 No observations — — —
Day of week On-time departures 100.0 50.0 0.0
Monday · 82.9% · 1,466 recorded · 1,443 measured · Source: BTS · US Department of Transportation Tuesday · 84.4% · 1,328 recorded · 1,302 measured · Source: BTS · US Department of Transportation Wednesday · 84.6% · 1,446 recorded · 1,437 measured · Source: BTS · US Department of Transportation Thursday · 81.4% · 1,424 recorded · 1,412 measured · Source: BTS · US Department of Transportation Friday · 81.2% · 1,437 recorded · 1,410 measured · Source: BTS · US Department of Transportation Saturday · 82.2% · 1,429 recorded · 1,406 measured · Source: BTS · US Department of Transportation Sunday · 82.5% · 1,449 recorded · 1,432 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
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Average departure delay 16.7 8.3 0.0
Monday · 10.9 min · 1,466 recorded · 1,443 measured · Source: BTS · US Department of Transportation Tuesday · 9.6 min · 1,328 recorded · 1,302 measured · Source: BTS · US Department of Transportation Wednesday · 8.4 min · 1,446 recorded · 1,437 measured · Source: BTS · US Department of Transportation Thursday · 16.7 min · 1,424 recorded · 1,412 measured · Source: BTS · US Department of Transportation Friday · 13.2 min · 1,437 recorded · 1,410 measured · Source: BTS · US Department of Transportation Saturday · 13.3 min · 1,429 recorded · 1,406 measured · Source: BTS · US Department of Transportation Sunday · 15.2 min · 1,449 recorded · 1,432 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
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Recorded flights 1,466 733 0
Monday · 1,466 · 1,466 recorded · 1,443 measured · Source: BTS · US Department of Transportation Tuesday · 1,328 · 1,328 recorded · 1,302 measured · Source: BTS · US Department of Transportation Wednesday · 1,446 · 1,446 recorded · 1,437 measured · Source: BTS · US Department of Transportation Thursday · 1,424 · 1,424 recorded · 1,412 measured · Source: BTS · US Department of Transportation Friday · 1,437 · 1,437 recorded · 1,410 measured · Source: BTS · US Department of Transportation Saturday · 1,429 · 1,429 recorded · 1,406 measured · Source: BTS · US Department of Transportation Sunday · 1,449 · 1,449 recorded · 1,432 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
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View the figures Day of week On-time departures Average departure delay With departure time Recorded flights Monday 82.9% 10.9 min 1,443 1,466 Tuesday 84.4% 9.6 min 1,302 1,328 Wednesday 84.6% 8.4 min 1,437 1,446 Thursday 81.4% 16.7 min 1,412 1,424 Friday 81.2% 13.2 min 1,410 1,437 Saturday 82.2% 13.3 min 1,406 1,429 Sunday 82.5% 15.2 min 1,432 1,449
Month of year Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.
On-time departures 100.0 50.0 0.0
Jan · 80.9% · 622 recorded · 603 measured · Source: BTS · US Department of Transportation Feb · 86.0% · 612 recorded · 587 measured · Source: BTS · US Department of Transportation Mar · 83.7% · 709 recorded · 698 measured · Source: BTS · US Department of Transportation Apr · 82.8% · 828 recorded · 818 measured · Source: BTS · US Department of Transportation May · 81.3% · 1,173 recorded · 1,149 measured · Source: BTS · US Department of Transportation Jun · 76.4% · 1,315 recorded · 1,301 measured · Source: BTS · US Department of Transportation Jul · 74.1% · 619 recorded · 609 measured · Source: BTS · US Department of Transportation Aug · 78.7% · 560 recorded · 553 measured · Source: BTS · US Department of Transportation Sep · 87.2% · 1,043 recorded · 1,041 measured · Source: BTS · US Department of Transportation Oct · 90.4% · 927 recorded · 925 measured · Source: BTS · US Department of Transportation Nov · 86.3% · 787 recorded · 774 measured · Source: BTS · US Department of Transportation Dec · 84.7% · 784 recorded · 784 measured · Source: BTS · US Department of Transportation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
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Average departure delay 19.8 9.9 0.0
Jan · 18.5 min · 622 recorded · 603 measured · Source: BTS · US Department of Transportation Feb · 11.2 min · 612 recorded · 587 measured · Source: BTS · US Department of Transportation Mar · 9.2 min · 709 recorded · 698 measured · Source: BTS · US Department of Transportation Apr · 12.6 min · 828 recorded · 818 measured · Source: BTS · US Department of Transportation May · 15.8 min · 1,173 recorded · 1,149 measured · Source: BTS · US Department of Transportation Jun · 19.8 min · 1,315 recorded · 1,301 measured · Source: BTS · US Department of Transportation Jul · 15.9 min · 619 recorded · 609 measured · Source: BTS · US Department of Transportation Aug · 16.1 min · 560 recorded · 553 measured · Source: BTS · US Department of Transportation Sep · 5.8 min · 1,043 recorded · 1,041 measured · Source: BTS · US Department of Transportation Oct · 3.2 min · 927 recorded · 925 measured · Source: BTS · US Department of Transportation Nov · 7.3 min · 787 recorded · 774 measured · Source: BTS · US Department of Transportation Dec · 14.8 min · 784 recorded · 784 measured · Source: BTS · US Department of Transportation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
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Recorded flights 1,315 658 0
Jan · 622 · 622 recorded · 603 measured · Source: BTS · US Department of Transportation Feb · 612 · 612 recorded · 587 measured · Source: BTS · US Department of Transportation Mar · 709 · 709 recorded · 698 measured · Source: BTS · US Department of Transportation Apr · 828 · 828 recorded · 818 measured · Source: BTS · US Department of Transportation May · 1,173 · 1,173 recorded · 1,149 measured · Source: BTS · US Department of Transportation Jun · 1,315 · 1,315 recorded · 1,301 measured · Source: BTS · US Department of Transportation Jul · 619 · 619 recorded · 609 measured · Source: BTS · US Department of Transportation Aug · 560 · 560 recorded · 553 measured · Source: BTS · US Department of Transportation Sep · 1,043 · 1,043 recorded · 1,041 measured · Source: BTS · US Department of Transportation Oct · 927 · 927 recorded · 925 measured · Source: BTS · US Department of Transportation Nov · 787 · 787 recorded · 774 measured · Source: BTS · US Department of Transportation Dec · 784 · 784 recorded · 784 measured · Source: BTS · US Department of Transportation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
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View the figures Month of year On-time departures Average departure delay With departure time Recorded flights Jan 80.9% 18.5 min 603 622 Feb 86.0% 11.2 min 587 612 Mar 83.7% 9.2 min 698 709 Apr 82.8% 12.6 min 818 828 May 81.3% 15.8 min 1,149 1,173 Jun 76.4% 19.8 min 1,301 1,315 Jul 74.1% 15.9 min 609 619 Aug 78.7% 16.1 min 553 560 Sep 87.2% 5.8 min 1,041 1,043 Oct 90.4% 3.2 min 925 927 Nov 86.3% 7.3 min 774 787 Dec 84.7% 14.8 min 784 784
Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.
Recorded outcomes On time 81.6% 8,144 Delayed >15 min 17.0% 1,698 Cancelled 1.4% 137 Missing departure time 0.0% 0 All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.
On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from punctuality and average delay.
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