OO5680

OO5680 (SkyWest Airlines) is a multi-stop service on 10 routes, busiest San Francisco to San Luis Obispo. Of 552 departures recorded from October 2024 to July 2026, 78.1% 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
January3129▼ 6.5%
February28280.0%
March31310.0%
April306▼ 80.0%
May3124▼ 22.6%
June3025▼ 16.7%
July3116▼ 48.4%
August31––
September27––
October26–in progress
November5––
December12––
Year to date (Jan–Jul)212159▼ 25.0%

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
January87.1%62.1%▼ 28.7%
February60.0%75.0%▲ 25.0%
March70.0%83.9%▲ 19.8%
April100.0%66.7%▼ 33.3%
May83.9%73.9%▼ 11.9%
June76.7%76.0%▼ 0.9%
July64.5%93.8%▲ 45.3%
August77.4%––
September85.2%––
October73.1%–in progress
November80.0%––
December66.7%––
Year-to-date average (Jan–Jul)77.5%75.9%▼ 2.0%

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–
February30▼ 100.0%
March10▼ 100.0%
April00–
May01–
June00–
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)41▼ 75.0%

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 99.1% 547
  • Cancelled 0.9% 5

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

On time, leg by leg

  1. SFO–SBP277 78.0%
  2. ORD–SUN90 74.4%
  3. LAX–SLC53 100.0%
  4. DEN–ASE45 61.0%
  5. ORD–BGR35 77.1%

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

Legs flown under this number

5
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 90.0% 0
November 2024 30 30 90.0% 0
December 2024 30 30 73.3% 0
January 2025 31 31 87.1% 0
February 2025 28 25 60.0% 3
March 2025 31 30 70.0% 1
April 2025 30 30 100.0% 0
May 2025 31 31 83.9% 0
June 2025 30 30 76.7% 0
July 2025 31 31 64.5% 0
August 2025 31 31 77.4% 0
September 2025 27 27 85.2% 0
October 2025 26 26 73.1% 0
November 2025 5 5 80.0% 0
December 2025 12 12 66.7% 0
January 2026 29 29 62.1% 0
February 2026 28 28 75.0% 0
March 2026 31 31 83.9% 0
April 2026 6 6 66.7% 0
May 2026 24 23 73.9% 1
June 2026 25 25 76.0% 0
July 2026 16 16 93.8% 0

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