OO5592

OO5592 (SkyWest Airlines) is a multi-stop service on 8 routes, busiest Redding to San Francisco. Of 508 departures recorded from October 2024 to July 2026, 74.9% 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
January3111▼ 64.5%
February2618▼ 30.8%
March2629▲ 11.5%
April2126▲ 23.8%
May2925▼ 13.8%
June3029▼ 3.3%
July3025▼ 16.7%
August26––
September19––
October11–in progress
November29––
December29––
Year to date (Jan–Jul)193163▼ 15.5%

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
January79.3%63.6%▼ 19.8%
February80.0%72.2%▼ 9.7%
March72.0%77.8%▲ 8.0%
April76.2%84.6%▲ 11.1%
May89.7%62.5%▼ 30.3%
June76.7%51.7%▼ 32.5%
July86.7%44.0%▼ 49.2%
August76.9%––
September68.4%––
October72.7%–in progress
November91.3%––
December83.3%––
Year-to-date average (Jan–Jul)80.1%65.2%▼ 18.6%

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
January20▼ 100.0%
February10▼ 100.0%
March12▲ 100.0%
April00–
May01–
June00–
July00–
August0––
September0––
October0–in progress
November6––
December5––
Year to date (Jan–Jul)43▼ 25.0%

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 96.5% 490
  • Cancelled 3.5% 18

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 30, 2026

On time, leg by leg

  1. RDD–SFO351 74.5%
  2. SDF–ORD56 72.2%

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

Legs flown under this number

2
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 16 16 81.3% 0
November 2024 8 8 100.0% 0
December 2024 14 14 57.1% 0
January 2025 31 29 79.3% 2
February 2025 26 25 80.0% 1
March 2025 26 25 72.0% 1
April 2025 21 21 76.2% 0
May 2025 29 29 89.7% 0
June 2025 30 30 76.7% 0
July 2025 30 30 86.7% 0
August 2025 26 26 76.9% 0
September 2025 19 19 68.4% 0
October 2025 11 11 72.7% 0
November 2025 29 23 91.3% 6
December 2025 29 24 83.3% 5
January 2026 11 11 63.6% 0
February 2026 18 18 72.2% 0
March 2026 29 27 77.8% 2
April 2026 26 26 84.6% 0
May 2026 25 24 62.5% 1
June 2026 29 29 51.7% 0
July 2026 25 25 44.0% 0

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