Countries › United States › Billings › BIL Billings Logan (BIL) BIL / KBIL
87,259
Billings Logan International Airport handled 87,259 passengers in May 2026, up 3.4% 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 +11.3% 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 87,259 +3.4% US Bureau of Transportation Statistics Open this month → April 2026 75,286 +2.8% US Bureau of Transportation Statistics Open this month → March 2026 77,579 −2.8% US Bureau of Transportation Statistics Open this month → February 2026 64,589 +1.1% US Bureau of Transportation Statistics Open this month → January 2026 68,982 −3.2% US Bureau of Transportation Statistics Open this month → December 2025 83,117 −0.1% US Bureau of Transportation Statistics Open this month → November 2025 76,924 +1.4% US Bureau of Transportation Statistics Open this month → October 2025 90,328 +9.7% US Bureau of Transportation Statistics Open this month → September 2025 89,385 +8.6% US Bureau of Transportation Statistics Open this month → August 2025 100,268 +3.2% US Bureau of Transportation Statistics Open this month → July 2025 102,714 +3.4% US Bureau of Transportation Statistics Open this month → June 2025 98,576 +8.0% US Bureau of Transportation Statistics Open this month → May 2025 84,422 +6.6% US Bureau of Transportation Statistics Open this month → April 2025 73,248 +6.6% US Bureau of Transportation Statistics Open this month → March 2025 79,815 +10.3% US Bureau of Transportation Statistics Open this month → February 2025 63,874 −0.5% US Bureau of Transportation Statistics Open this month → January 2025 71,274 +14.7% US Bureau of Transportation Statistics Open this month → December 2024 83,223 +16.9% US Bureau of Transportation Statistics Open this month → November 2024 75,869 +9.8% US Bureau of Transportation Statistics Open this month → October 2024 82,359 +9.6% US Bureau of Transportation Statistics Open this month → September 2024 82,320 +9.6% US Bureau of Transportation Statistics Open this month → August 2024 97,135 +16.1% US Bureau of Transportation Statistics July 2024 99,383 +16.0% US Bureau of Transportation Statistics June 2024 91,266 +19.1% 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 11:00–12:00 -3.4min · 722 recorded · 717 measured
Gap to highest-delay hour 37.8min 11:00 ↔ 16:00
Recorded flights 8,437 Billings Logan International 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 · 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 · 94.7% · 1,226 recorded · 1,219 measured · Source: BTS · US Department of Transportation 06:00 · 92.8% · 1,286 recorded · 1,278 measured · Source: BTS · US Department of Transportation 07:00 · 92.6% · 812 recorded · 811 measured · Source: BTS · US Department of Transportation 08:00 · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: BTS · US Department of Transportation 09:00 · Fewer than 200 measured departures · 33 recorded · 33 measured · Source: BTS · US Department of Transportation 10:00 · 91.7% · 751 recorded · 745 measured · Source: BTS · US Department of Transportation 11:00 · 95.1% · 722 recorded · 717 measured · Source: BTS · US Department of Transportation 12:00 · 82.3% · 400 recorded · 400 measured · Source: BTS · US Department of Transportation 13:00 · 76.2% · 439 recorded · 437 measured · Source: BTS · US Department of Transportation 14:00 · 79.0% · 968 recorded · 962 measured · Source: BTS · US Department of Transportation 15:00 · Fewer than 200 measured departures · 45 recorded · 45 measured · Source: BTS · US Department of Transportation 16:00 · 69.6% · 230 recorded · 227 measured · Source: BTS · US Department of Transportation 17:00 · 74.7% · 690 recorded · 675 measured · Source: BTS · US Department of Transportation 18:00 · 87.1% · 669 recorded · 666 measured · Source: BTS · US Department of Transportation 19:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: BTS · US Department of Transportation 20:00 · Fewer than 200 measured departures · 9 recorded · 9 measured · Source: BTS · US Department of Transportation 21:00 · Fewer than 200 measured departures · 20 recorded · 20 measured · Source: BTS · US Department of Transportation 22:00 · Fewer than 200 measured departures · 72 recorded · 72 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 34.4 15.5 -3.4
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 · 2.5 min · 1,226 recorded · 1,219 measured · Source: BTS · US Department of Transportation 06:00 · 6.0 min · 1,286 recorded · 1,278 measured · Source: BTS · US Department of Transportation 07:00 · 0.8 min · 812 recorded · 811 measured · Source: BTS · US Department of Transportation 08:00 · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: BTS · US Department of Transportation 09:00 · Fewer than 200 measured departures · 33 recorded · 33 measured · Source: BTS · US Department of Transportation 10:00 · 0.4 min · 751 recorded · 745 measured · Source: BTS · US Department of Transportation 11:00 · -3.4 min · 722 recorded · 717 measured · Source: BTS · US Department of Transportation 12:00 · 12.2 min · 400 recorded · 400 measured · Source: BTS · US Department of Transportation 13:00 · 12.3 min · 439 recorded · 437 measured · Source: BTS · US Department of Transportation 14:00 · 9.9 min · 968 recorded · 962 measured · Source: BTS · US Department of Transportation 15:00 · Fewer than 200 measured departures · 45 recorded · 45 measured · Source: BTS · US Department of Transportation 16:00 · 34.4 min · 230 recorded · 227 measured · Source: BTS · US Department of Transportation 17:00 · 14.0 min · 690 recorded · 675 measured · Source: BTS · US Department of Transportation 18:00 · 5.7 min · 669 recorded · 666 measured · Source: BTS · US Department of Transportation 19:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: BTS · US Department of Transportation 20:00 · Fewer than 200 measured departures · 9 recorded · 9 measured · Source: BTS · US Department of Transportation 21:00 · Fewer than 200 measured departures · 20 recorded · 20 measured · Source: BTS · US Department of Transportation 22:00 · Fewer than 200 measured departures · 72 recorded · 72 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 1,286 643 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 · 1,226 · 1,226 recorded · 1,219 measured · Source: BTS · US Department of Transportation 06:00 · 1,286 · 1,286 recorded · 1,278 measured · Source: BTS · US Department of Transportation 07:00 · 812 · 812 recorded · 811 measured · Source: BTS · US Department of Transportation 08:00 · 60 · 60 recorded · 60 measured · Source: BTS · US Department of Transportation 09:00 · 33 · 33 recorded · 33 measured · Source: BTS · US Department of Transportation 10:00 · 751 · 751 recorded · 745 measured · Source: BTS · US Department of Transportation 11:00 · 722 · 722 recorded · 717 measured · Source: BTS · US Department of Transportation 12:00 · 400 · 400 recorded · 400 measured · Source: BTS · US Department of Transportation 13:00 · 439 · 439 recorded · 437 measured · Source: BTS · US Department of Transportation 14:00 · 968 · 968 recorded · 962 measured · Source: BTS · US Department of Transportation 15:00 · 45 · 45 recorded · 45 measured · Source: BTS · US Department of Transportation 16:00 · 230 · 230 recorded · 227 measured · Source: BTS · US Department of Transportation 17:00 · 690 · 690 recorded · 675 measured · Source: BTS · US Department of Transportation 18:00 · 669 · 669 recorded · 666 measured · Source: BTS · US Department of Transportation 19:00 · 5 · 5 recorded · 5 measured · Source: BTS · US Department of Transportation 20:00 · 9 · 9 recorded · 9 measured · Source: BTS · US Department of Transportation 21:00 · 20 · 20 recorded · 20 measured · Source: BTS · US Department of Transportation 22:00 · 72 · 72 recorded · 72 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 No observations — — — 03:00 No observations — — — 04:00 No observations — — — 05:00 94.7% 2.5 min 1,219 1,226 06:00 92.8% 6.0 min 1,278 1,286 07:00 92.6% 0.8 min 811 812 08:00 Fewer than 200 measured departures — 60 60 09:00 Fewer than 200 measured departures — 33 33 10:00 91.7% 0.4 min 745 751 11:00 95.1% -3.4 min 717 722 12:00 82.3% 12.2 min 400 400 13:00 76.2% 12.3 min 437 439 14:00 79.0% 9.9 min 962 968 15:00 Fewer than 200 measured departures — 45 45 16:00 69.6% 34.4 min 227 230 17:00 74.7% 14.0 min 675 690 18:00 87.1% 5.7 min 666 669 19:00 Fewer than 200 measured departures — 5 5 20:00 Fewer than 200 measured departures — 9 9 21:00 Fewer than 200 measured departures — 20 20 22:00 Fewer than 200 measured departures — 72 72 23:00 No observations — — —
Day of week On-time departures 100.0 50.0 0.0
Monday · 87.3% · 1,312 recorded · 1,306 measured · Source: BTS · US Department of Transportation Tuesday · 89.0% · 1,155 recorded · 1,150 measured · Source: BTS · US Department of Transportation Wednesday · 87.8% · 1,204 recorded · 1,198 measured · Source: BTS · US Department of Transportation Thursday · 86.4% · 1,156 recorded · 1,151 measured · Source: BTS · US Department of Transportation Friday · 86.3% · 1,295 recorded · 1,279 measured · Source: BTS · US Department of Transportation Saturday · 86.5% · 1,133 recorded · 1,120 measured · Source: BTS · US Department of Transportation Sunday · 87.6% · 1,182 recorded · 1,177 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
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Average departure delay 10.8 5.4 0.0
Monday · 7.6 min · 1,312 recorded · 1,306 measured · Source: BTS · US Department of Transportation Tuesday · 3.9 min · 1,155 recorded · 1,150 measured · Source: BTS · US Department of Transportation Wednesday · 6.6 min · 1,204 recorded · 1,198 measured · Source: BTS · US Department of Transportation Thursday · 6.2 min · 1,156 recorded · 1,151 measured · Source: BTS · US Department of Transportation Friday · 7.0 min · 1,295 recorded · 1,279 measured · Source: BTS · US Department of Transportation Saturday · 10.8 min · 1,133 recorded · 1,120 measured · Source: BTS · US Department of Transportation Sunday · 4.0 min · 1,182 recorded · 1,177 measured · Source: BTS · US Department of Transportation Mon Tue Wed Thu Fri Sat Sun
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Recorded flights 1,312 656 0
Monday · 1,312 · 1,312 recorded · 1,306 measured · Source: BTS · US Department of Transportation Tuesday · 1,155 · 1,155 recorded · 1,150 measured · Source: BTS · US Department of Transportation Wednesday · 1,204 · 1,204 recorded · 1,198 measured · Source: BTS · US Department of Transportation Thursday · 1,156 · 1,156 recorded · 1,151 measured · Source: BTS · US Department of Transportation Friday · 1,295 · 1,295 recorded · 1,279 measured · Source: BTS · US Department of Transportation Saturday · 1,133 · 1,133 recorded · 1,120 measured · Source: BTS · US Department of Transportation Sunday · 1,182 · 1,182 recorded · 1,177 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 87.3% 7.6 min 1,306 1,312 Tuesday 89.0% 3.9 min 1,150 1,155 Wednesday 87.8% 6.6 min 1,198 1,204 Thursday 86.4% 6.2 min 1,151 1,156 Friday 86.3% 7.0 min 1,279 1,295 Saturday 86.5% 10.8 min 1,120 1,133 Sunday 87.6% 4.0 min 1,177 1,182
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 · 87.9% · 698 recorded · 693 measured · Source: BTS · US Department of Transportation Feb · 84.5% · 636 recorded · 627 measured · Source: BTS · US Department of Transportation Mar · 89.5% · 737 recorded · 732 measured · Source: BTS · US Department of Transportation Apr · 88.1% · 694 recorded · 691 measured · Source: BTS · US Department of Transportation May · 85.5% · 767 recorded · 765 measured · Source: BTS · US Department of Transportation Jun · 85.0% · 879 recorded · 873 measured · Source: BTS · US Department of Transportation Jul · 80.5% · 486 recorded · 482 measured · Source: BTS · US Department of Transportation Aug · 83.6% · 478 recorded · 476 measured · Source: BTS · US Department of Transportation Sep · 90.9% · 833 recorded · 831 measured · Source: BTS · US Department of Transportation Oct · 90.4% · 799 recorded · 799 measured · Source: BTS · US Department of Transportation Nov · 88.6% · 693 recorded · 681 measured · Source: BTS · US Department of Transportation Dec · 88.8% · 737 recorded · 731 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 20.2 10.1 0.0
Jan · 2.7 min · 698 recorded · 693 measured · Source: BTS · US Department of Transportation Feb · 13.8 min · 636 recorded · 627 measured · Source: BTS · US Department of Transportation Mar · 3.3 min · 737 recorded · 732 measured · Source: BTS · US Department of Transportation Apr · 4.0 min · 694 recorded · 691 measured · Source: BTS · US Department of Transportation May · 8.9 min · 767 recorded · 765 measured · Source: BTS · US Department of Transportation Jun · 9.4 min · 879 recorded · 873 measured · Source: BTS · US Department of Transportation Jul · 20.2 min · 486 recorded · 482 measured · Source: BTS · US Department of Transportation Aug · 7.4 min · 478 recorded · 476 measured · Source: BTS · US Department of Transportation Sep · 1.0 min · 833 recorded · 831 measured · Source: BTS · US Department of Transportation Oct · 4.8 min · 799 recorded · 799 measured · Source: BTS · US Department of Transportation Nov · 4.1 min · 693 recorded · 681 measured · Source: BTS · US Department of Transportation Dec · 4.9 min · 737 recorded · 731 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 879 440 0
Jan · 698 · 698 recorded · 693 measured · Source: BTS · US Department of Transportation Feb · 636 · 636 recorded · 627 measured · Source: BTS · US Department of Transportation Mar · 737 · 737 recorded · 732 measured · Source: BTS · US Department of Transportation Apr · 694 · 694 recorded · 691 measured · Source: BTS · US Department of Transportation May · 767 · 767 recorded · 765 measured · Source: BTS · US Department of Transportation Jun · 879 · 879 recorded · 873 measured · Source: BTS · US Department of Transportation Jul · 486 · 486 recorded · 482 measured · Source: BTS · US Department of Transportation Aug · 478 · 478 recorded · 476 measured · Source: BTS · US Department of Transportation Sep · 833 · 833 recorded · 831 measured · Source: BTS · US Department of Transportation Oct · 799 · 799 recorded · 799 measured · Source: BTS · US Department of Transportation Nov · 693 · 693 recorded · 681 measured · Source: BTS · US Department of Transportation Dec · 737 · 737 recorded · 731 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 87.9% 2.7 min 693 698 Feb 84.5% 13.8 min 627 636 Mar 89.5% 3.3 min 732 737 Apr 88.1% 4.0 min 691 694 May 85.5% 8.9 min 765 767 Jun 85.0% 9.4 min 873 879 Jul 80.5% 20.2 min 482 486 Aug 83.6% 7.4 min 476 478 Sep 90.9% 1.0 min 831 833 Oct 90.4% 4.8 min 799 799 Nov 88.6% 4.1 min 681 693 Dec 88.8% 4.9 min 731 737
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 86.7% 7,314 Delayed >15 min 12.6% 1,067 Cancelled 0.7% 56 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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