OO5360

OO5360 (SkyWest Airlines) is a multi-stop service on 7 routes, busiest Chicago to Freeland. Of 652 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.

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January31310.0%
February2827▼ 3.6%
March31310.0%
April30300.0%
May31310.0%
June30300.0%
July3127▼ 12.9%
August31––
September30––
October31–in progress
November29––
December31––
Year to date (Jan–Jul)212207▼ 2.4%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

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

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January74.2%64.5%▼ 13.0%
February64.3%66.7%▲ 3.7%
March58.1%67.9%▲ 16.9%
April86.7%41.4%▼ 52.3%
May71.0%83.3%▲ 17.4%
June76.7%89.7%▲ 16.9%
July70.0%96.2%▲ 37.4%
August77.4%––
September76.7%––
October77.4%–in progress
November81.5%––
December60.7%––
Year-to-date average (Jan–Jul)71.6%72.8%▲ 1.7%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February00–
March03–
April01–
May01–
June01–
July110.0%
August0––
September0––
October0–in progress
November2––
December3––
Year to date (Jan–Jul)17▲ 600.0%

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 97.9% 638
  • Cancelled 2.1% 14

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

On time, leg by leg

  1. ORD–MBS503 70.2%
  2. IAH–MEM67 92.3%
  3. ORD–PIA36 63.9%

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

Legs flown under this number

3
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 80.0% 0
November 2024 30 29 75.9% 1
December 2024 31 31 71.0% 0
January 2025 31 31 74.2% 0
February 2025 28 28 64.3% 0
March 2025 31 31 58.1% 0
April 2025 30 30 86.7% 0
May 2025 31 31 71.0% 0
June 2025 30 30 76.7% 0
July 2025 31 30 70.0% 1
August 2025 31 31 77.4% 0
September 2025 30 30 76.7% 0
October 2025 31 31 77.4% 0
November 2025 29 27 81.5% 2
December 2025 31 28 60.7% 3
January 2026 31 31 64.5% 0
February 2026 27 27 66.7% 0
March 2026 31 28 67.9% 3
April 2026 30 29 41.4% 1
May 2026 31 30 83.3% 1
June 2026 30 29 89.7% 1
July 2026 27 26 96.2% 1

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