Countries › United States › Aspen › ASE Aspen-Pitkin County Airport (Sardy Field) (ASE) ASE / KASE
13,301
Aspen-Pitkin County Airport (Sardy Field) handled 13,301 passengers in May 2026, up 310.0% 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 (435 periods).
Drag across the chart to zoom into a period. ✕
Line Area Bars
January 2022 February 2023 March 2024 April 2025 May 2026 Compare with… Embed this chart Copy link to this chart Copy embed code Type Country Sort by Longest series Name
Only series measured the same way are offered — monthly, full count — so the lines can be read against each other.
× Paste this anywhere. The chart stays live and carries the source with it.
Copy embed code 1y 3y All
From → To
Against 2019 -39.9% 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 13,301 +310.0% US Bureau of Transportation Statistics Open this month → April 2026 31,617 −20.9% US Bureau of Transportation Statistics Open this month → March 2026 91,605 −7.9% US Bureau of Transportation Statistics Open this month → February 2026 86,941 +0.5% US Bureau of Transportation Statistics Open this month → January 2026 87,129 −3.0% US Bureau of Transportation Statistics Open this month → December 2025 73,538 +3.4% US Bureau of Transportation Statistics Open this month → November 2025 29,138 −0.2% US Bureau of Transportation Statistics Open this month → October 2025 43,884 +2.0% US Bureau of Transportation Statistics Open this month → September 2025 54,062 +4.4% US Bureau of Transportation Statistics Open this month → August 2025 66,833 −2.7% US Bureau of Transportation Statistics Open this month → July 2025 70,461 −2.9% US Bureau of Transportation Statistics Open this month → June 2025 54,484 −1.4% US Bureau of Transportation Statistics Open this month → May 2025 3,244 −73.1% US Bureau of Transportation Statistics Open this month → April 2025 39,976 +9.8% US Bureau of Transportation Statistics Open this month → March 2025 99,449 +9.1% US Bureau of Transportation Statistics Open this month → February 2025 86,543 +1.8% US Bureau of Transportation Statistics Open this month → January 2025 89,820 +9.9% US Bureau of Transportation Statistics Open this month → December 2024 71,145 +9.1% US Bureau of Transportation Statistics Open this month → November 2024 29,208 +15.5% US Bureau of Transportation Statistics Open this month → October 2024 43,039 +35.7% US Bureau of Transportation Statistics Open this month → September 2024 51,801 +13.3% US Bureau of Transportation Statistics Open this month → August 2024 68,719 +12.6% US Bureau of Transportation Statistics July 2024 72,544 +14.0% US Bureau of Transportation Statistics June 2024 55,259 +11.9% US Bureau of Transportation Statistics
Also tracked here: aircraft movements (through May 2026), tonnes of cargo (through February 2023).
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 07:00–08:00 16.0min · 1,667 recorded · 1,595 measured
Gap to highest-delay hour 29.8min 07:00 ↔ 16:00
Recorded flights 14,433 Aspen-Pitkin County Airport (Sardy Field)
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 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 06:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 07:00 · 82.1% · 1,667 recorded · 1,595 measured · Source: BTS · US Department of Transportation 08:00 · 77.6% · 722 recorded · 693 measured · Source: BTS · US Department of Transportation 09:00 · 75.6% · 891 recorded · 863 measured · Source: BTS · US Department of Transportation 10:00 · 76.0% · 1,068 recorded · 1,010 measured · Source: BTS · US Department of Transportation 11:00 · 69.9% · 1,118 recorded · 1,059 measured · Source: BTS · US Department of Transportation 12:00 · 65.1% · 2,339 recorded · 2,194 measured · Source: BTS · US Department of Transportation 13:00 · 64.1% · 2,022 recorded · 1,882 measured · Source: BTS · US Department of Transportation 14:00 · 61.7% · 1,076 recorded · 983 measured · Source: BTS · US Department of Transportation 15:00 · 59.9% · 1,182 recorded · 1,076 measured · Source: BTS · US Department of Transportation 16:00 · 57.2% · 799 recorded · 718 measured · Source: BTS · US Department of Transportation 17:00 · 78.3% · 378 recorded · 350 measured · Source: BTS · US Department of Transportation 18:00 · 70.2% · 640 recorded · 583 measured · Source: BTS · US Department of Transportation 19:00 · 62.6% · 377 recorded · 342 measured · Source: BTS · US Department of Transportation 20:00 · Fewer than 200 measured departures · 154 recorded · 144 measured · Source: BTS · US Department of Transportation 21:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 22:00 · No observations · 0 recorded · 0 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
Hover, tap or focus a point to see its value, sample and source.
Average departure delay 45.8 22.9 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 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 06:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 07:00 · 16.0 min · 1,667 recorded · 1,595 measured · Source: BTS · US Department of Transportation 08:00 · 17.2 min · 722 recorded · 693 measured · Source: BTS · US Department of Transportation 09:00 · 20.7 min · 891 recorded · 863 measured · Source: BTS · US Department of Transportation 10:00 · 17.3 min · 1,068 recorded · 1,010 measured · Source: BTS · US Department of Transportation 11:00 · 27.7 min · 1,118 recorded · 1,059 measured · Source: BTS · US Department of Transportation 12:00 · 31.1 min · 2,339 recorded · 2,194 measured · Source: BTS · US Department of Transportation 13:00 · 37.1 min · 2,022 recorded · 1,882 measured · Source: BTS · US Department of Transportation 14:00 · 38.0 min · 1,076 recorded · 983 measured · Source: BTS · US Department of Transportation 15:00 · 42.3 min · 1,182 recorded · 1,076 measured · Source: BTS · US Department of Transportation 16:00 · 45.8 min · 799 recorded · 718 measured · Source: BTS · US Department of Transportation 17:00 · 16.9 min · 378 recorded · 350 measured · Source: BTS · US Department of Transportation 18:00 · 25.2 min · 640 recorded · 583 measured · Source: BTS · US Department of Transportation 19:00 · 44.4 min · 377 recorded · 342 measured · Source: BTS · US Department of Transportation 20:00 · Fewer than 200 measured departures · 154 recorded · 144 measured · Source: BTS · US Department of Transportation 21:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 22:00 · No observations · 0 recorded · 0 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
Hover, tap or focus a point to see its value, sample and source.
Recorded flights 2,339 1,170 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 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 06:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 07:00 · 1,667 · 1,667 recorded · 1,595 measured · Source: BTS · US Department of Transportation 08:00 · 722 · 722 recorded · 693 measured · Source: BTS · US Department of Transportation 09:00 · 891 · 891 recorded · 863 measured · Source: BTS · US Department of Transportation 10:00 · 1,068 · 1,068 recorded · 1,010 measured · Source: BTS · US Department of Transportation 11:00 · 1,118 · 1,118 recorded · 1,059 measured · Source: BTS · US Department of Transportation 12:00 · 2,339 · 2,339 recorded · 2,194 measured · Source: BTS · US Department of Transportation 13:00 · 2,022 · 2,022 recorded · 1,882 measured · Source: BTS · US Department of Transportation 14:00 · 1,076 · 1,076 recorded · 983 measured · Source: BTS · US Department of Transportation 15:00 · 1,182 · 1,182 recorded · 1,076 measured · Source: BTS · US Department of Transportation 16:00 · 799 · 799 recorded · 718 measured · Source: BTS · US Department of Transportation 17:00 · 378 · 378 recorded · 350 measured · Source: BTS · US Department of Transportation 18:00 · 640 · 640 recorded · 583 measured · Source: BTS · US Department of Transportation 19:00 · 377 · 377 recorded · 342 measured · Source: BTS · US Department of Transportation 20:00 · 154 · 154 recorded · 144 measured · Source: BTS · US Department of Transportation 21:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 22:00 · No observations · 0 recorded · 0 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
Hover, tap or focus a point to see its value, sample and source.
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 No observations — — — 03:00 No observations — — — 04:00 No observations — — — 05:00 No observations — — — 06:00 No observations — — — 07:00 82.1% 16.0 min 1,595 1,667 08:00 77.6% 17.2 min 693 722 09:00 75.6% 20.7 min 863 891 10:00 76.0% 17.3 min 1,010 1,068 11:00 69.9% 27.7 min 1,059 1,118 12:00 65.1% 31.1 min 2,194 2,339 13:00 64.1% 37.1 min 1,882 2,022 14:00 61.7% 38.0 min 983 1,076 15:00 59.9% 42.3 min 1,076 1,182 16:00 57.2% 45.8 min 718 799 17:00 78.3% 16.9 min 350 378 18:00 70.2% 25.2 min 583 640 19:00 62.6% 44.4 min 342 377 20:00 Fewer than 200 measured departures — 144 154 21:00 No observations — — — 22:00 No observations — — — 23:00 No observations — — —
Day of week On-time departures 100.0 50.0 0.0
Monday · 67.4% · 2,088 recorded · 1,965 measured · Source: BTS · US Department of Transportation Tuesday · 76.7% · 1,899 recorded · 1,758 measured · Source: BTS · US Department of Transportation Wednesday · 77.3% · 1,961 recorded · 1,884 measured · Source: BTS · US Department of Transportation Thursday · 71.2% · 2,078 recorded · 1,992 measured · Source: BTS · US Department of Transportation Friday · 65.5% · 2,117 recorded · 1,924 measured · Source: BTS · US Department of Transportation Saturday · 62.4% · 2,141 recorded · 1,955 measured · Source: BTS · US Department of Transportation Sunday · 64.5% · 2,149 recorded · 2,014 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
Hover, tap or focus a point to see its value, sample and source.
Average departure delay 44.5 22.3 0.0
Monday · 33.6 min · 2,088 recorded · 1,965 measured · Source: BTS · US Department of Transportation Tuesday · 17.5 min · 1,899 recorded · 1,758 measured · Source: BTS · US Department of Transportation Wednesday · 14.8 min · 1,961 recorded · 1,884 measured · Source: BTS · US Department of Transportation Thursday · 26.0 min · 2,078 recorded · 1,992 measured · Source: BTS · US Department of Transportation Friday · 31.7 min · 2,117 recorded · 1,924 measured · Source: BTS · US Department of Transportation Saturday · 44.5 min · 2,141 recorded · 1,955 measured · Source: BTS · US Department of Transportation Sunday · 34.2 min · 2,149 recorded · 2,014 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
Hover, tap or focus a point to see its value, sample and source.
Recorded flights 2,149 1,075 0
Monday · 2,088 · 2,088 recorded · 1,965 measured · Source: BTS · US Department of Transportation Tuesday · 1,899 · 1,899 recorded · 1,758 measured · Source: BTS · US Department of Transportation Wednesday · 1,961 · 1,961 recorded · 1,884 measured · Source: BTS · US Department of Transportation Thursday · 2,078 · 2,078 recorded · 1,992 measured · Source: BTS · US Department of Transportation Friday · 2,117 · 2,117 recorded · 1,924 measured · Source: BTS · US Department of Transportation Saturday · 2,141 · 2,141 recorded · 1,955 measured · Source: BTS · US Department of Transportation Sunday · 2,149 · 2,149 recorded · 2,014 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
Hover, tap or focus a point to see its value, sample and source.
View the figures Day of week On-time departures Average departure delay With departure time Recorded flights Monday 67.4% 33.6 min 1,965 2,088 Tuesday 76.7% 17.5 min 1,758 1,899 Wednesday 77.3% 14.8 min 1,884 1,961 Thursday 71.2% 26.0 min 1,992 2,078 Friday 65.5% 31.7 min 1,924 2,117 Saturday 62.4% 44.5 min 1,955 2,141 Sunday 64.5% 34.2 min 2,014 2,149
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 · 66.9% · 2,062 recorded · 1,915 measured · Source: BTS · US Department of Transportation Feb · 62.0% · 1,942 recorded · 1,743 measured · Source: BTS · US Department of Transportation Mar · 68.6% · 2,269 recorded · 2,046 measured · Source: BTS · US Department of Transportation Apr · 75.0% · 983 recorded · 938 measured · Source: BTS · US Department of Transportation May · 85.2% · 237 recorded · 237 measured · Source: BTS · US Department of Transportation Jun · 62.1% · 1,222 recorded · 1,139 measured · Source: BTS · US Department of Transportation Jul · 62.9% · 709 recorded · 655 measured · Source: BTS · US Department of Transportation Aug · 66.5% · 659 recorded · 633 measured · Source: BTS · US Department of Transportation Sep · 80.3% · 1,099 recorded · 1,094 measured · Source: BTS · US Department of Transportation Oct · 81.6% · 945 recorded · 942 measured · Source: BTS · US Department of Transportation Nov · 82.8% · 738 recorded · 682 measured · Source: BTS · US Department of Transportation Dec · 61.7% · 1,568 recorded · 1,468 measured · Source: BTS · US Department of Transportation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hover, tap or focus a point to see its value, sample and source.
Average departure delay 46.0 23.0 0.0
Jan · 34.0 min · 2,062 recorded · 1,915 measured · Source: BTS · US Department of Transportation Feb · 36.1 min · 1,942 recorded · 1,743 measured · Source: BTS · US Department of Transportation Mar · 24.6 min · 2,269 recorded · 2,046 measured · Source: BTS · US Department of Transportation Apr · 15.5 min · 983 recorded · 938 measured · Source: BTS · US Department of Transportation May · 1.9 min · 237 recorded · 237 measured · Source: BTS · US Department of Transportation Jun · 46.0 min · 1,222 recorded · 1,139 measured · Source: BTS · US Department of Transportation Jul · 40.9 min · 709 recorded · 655 measured · Source: BTS · US Department of Transportation Aug · 35.0 min · 659 recorded · 633 measured · Source: BTS · US Department of Transportation Sep · 14.0 min · 1,099 recorded · 1,094 measured · Source: BTS · US Department of Transportation Oct · 11.4 min · 945 recorded · 942 measured · Source: BTS · US Department of Transportation Nov · 12.1 min · 738 recorded · 682 measured · Source: BTS · US Department of Transportation Dec · 43.9 min · 1,568 recorded · 1,468 measured · Source: BTS · US Department of Transportation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hover, tap or focus a point to see its value, sample and source.
Recorded flights 2,269 1,135 0
Jan · 2,062 · 2,062 recorded · 1,915 measured · Source: BTS · US Department of Transportation Feb · 1,942 · 1,942 recorded · 1,743 measured · Source: BTS · US Department of Transportation Mar · 2,269 · 2,269 recorded · 2,046 measured · Source: BTS · US Department of Transportation Apr · 983 · 983 recorded · 938 measured · Source: BTS · US Department of Transportation May · 237 · 237 recorded · 237 measured · Source: BTS · US Department of Transportation Jun · 1,222 · 1,222 recorded · 1,139 measured · Source: BTS · US Department of Transportation Jul · 709 · 709 recorded · 655 measured · Source: BTS · US Department of Transportation Aug · 659 · 659 recorded · 633 measured · Source: BTS · US Department of Transportation Sep · 1,099 · 1,099 recorded · 1,094 measured · Source: BTS · US Department of Transportation Oct · 945 · 945 recorded · 942 measured · Source: BTS · US Department of Transportation Nov · 738 · 738 recorded · 682 measured · Source: BTS · US Department of Transportation Dec · 1,568 · 1,568 recorded · 1,468 measured · Source: BTS · US Department of Transportation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hover, tap or focus a point to see its value, sample and source.
View the figures Month of year On-time departures Average departure delay With departure time Recorded flights Jan 66.9% 34.0 min 1,915 2,062 Feb 62.0% 36.1 min 1,743 1,942 Mar 68.6% 24.6 min 2,046 2,269 Apr 75.0% 15.5 min 938 983 May 85.2% 1.9 min 237 237 Jun 62.1% 46.0 min 1,139 1,222 Jul 62.9% 40.9 min 655 709 Aug 66.5% 35.0 min 633 659 Sep 80.3% 14.0 min 1,094 1,099 Oct 81.6% 11.4 min 942 945 Nov 82.8% 12.1 min 682 738 Dec 61.7% 43.9 min 1,468 1,568
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 64.6% 9,327 Delayed >15 min 28.9% 4,165 Cancelled 6.5% 941 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.
Chart this airport against another →