OO3854

OO3854 (SkyWest Airlines) is a multi-stop service on 19 routes, busiest Detroit to Green Bay. Of 690 departures recorded from October 2024 to July 2026, 73.0% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

Months without data are left blank.

The most recent periods18 periods
PeriodDepartures 2025Departures 2026Change vs last year
January5431▼ 42.6%
February4428▼ 36.4%
March3231▼ 3.1%
April2544▲ 76.0%
May4514▼ 68.9%
June544▼ 92.6%
July533▼ 94.3%
August44––
September34––
October8–in progress
November–––
December18––
Year to date (Jan–Jul)307155▼ 49.5%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

Months without data are left blank.

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods18 periods
PeriodOn time 2025On time 2026Change vs last year
January74.1%76.7%▲ 3.5%
February63.6%75.0%▲ 17.9%
March84.4%77.4%▼ 8.2%
April68.0%90.7%▲ 33.4%
May84.4%100.0%▲ 18.4%
June68.5%100.0%▲ 45.9%
July56.6%100.0%▲ 76.7%
August56.8%––
September88.2%––
October87.5%–in progress
November–––
December61.1%––
Year-to-date average (Jan–Jul)71.4%88.5%▲ 24.0%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods18 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January01–
February00–
March00–
April01–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November–––
December0––
Year to date (Jan–Jul)02

according to the US BTS · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 99.7% 688
  • Cancelled 0.3% 2

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 25, 2026

On time, leg by leg

  1. DTW–GRB212 69.8%
  2. GRB–DTW141 66.7%
  3. RIC–DTW63 61.9%
  4. DTW–RIC63 66.7%
  5. ORD–MSP62 80.3%
  6. SHV–ATL36 85.7%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

6
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 90.0% 0
November 2024 46 46 71.7% 0
December 2024 58 58 56.9% 0
January 2025 54 54 74.1% 0
February 2025 44 44 63.6% 0
March 2025 32 32 84.4% 0
April 2025 25 25 68.0% 0
May 2025 45 45 84.4% 0
June 2025 54 54 68.5% 0
July 2025 53 53 56.6% 0
August 2025 44 44 56.8% 0
September 2025 34 34 88.2% 0
October 2025 8 8 87.5% 0
December 2025 18 18 61.1% 0
January 2026 31 30 76.7% 1
February 2026 28 28 75.0% 0
March 2026 31 31 77.4% 0
April 2026 44 43 90.7% 1
May 2026 14 14 100.0% 0
June 2026 4 4 100.0% 0
July 2026 3 3 100.0% 0

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