OO5258

OO5258 (SkyWest Airlines) is a multi-stop service on 23 routes, busiest Denver to Minot. Of 525 departures recorded from October 2024 to July 2026, 81.9% 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
January2610▼ 61.5%
February2818▼ 35.7%
March3130▼ 3.2%
April3024▼ 20.0%
May3128▼ 9.7%
June3010▼ 66.7%
July3031▲ 3.3%
August30––
September24––
October7–in progress
November30––
December25––
Year to date (Jan–Jul)206151▼ 26.7%

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
January100.0%80.0%▼ 20.0%
February100.0%62.5%▼ 37.5%
March51.6%78.6%▲ 52.2%
April70.0%60.9%▼ 13.0%
May93.6%60.7%▼ 35.1%
June100.0%70.0%▼ 30.0%
July86.7%72.4%▼ 16.5%
August83.3%––
September100.0%––
October100.0%–in progress
November100.0%––
December80.0%––
Year-to-date average (Jan–Jul)86.0%69.3%▼ 19.4%

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
January30▼ 100.0%
February02–
March02–
April01–
May00–
June00–
July02–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)37▲ 133.3%

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 98.1% 515
  • Cancelled 1.9% 10

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

On time, leg by leg

  1. DEN–MOT119 91.6%
  2. RNO–SFO118 84.8%
  3. ASE–SFO49 70.5%
  4. PNS–IAH36 100.0%
  5. ELP–ORD35 85.7%
  6. ORD–FNT33 71.0%

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 80.0% 0
November 2024 30 30 86.7% 0
December 2024 2 2 100.0% 0
January 2025 26 23 100.0% 3
February 2025 28 28 100.0% 0
March 2025 31 31 51.6% 0
April 2025 30 30 70.0% 0
May 2025 31 31 93.6% 0
June 2025 30 30 100.0% 0
July 2025 30 30 86.7% 0
August 2025 30 30 83.3% 0
September 2025 24 24 100.0% 0
October 2025 7 7 100.0% 0
November 2025 30 30 100.0% 0
December 2025 25 25 80.0% 0
January 2026 10 10 80.0% 0
February 2026 18 16 62.5% 2
March 2026 30 28 78.6% 2
April 2026 24 23 60.9% 1
May 2026 28 28 60.7% 0
June 2026 10 10 70.0% 0
July 2026 31 29 72.4% 2

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